www.esv.vic.gov.au
Autumn/Winter 2018 energysafe issue 50
Energy Safe Victoria Copyright © 2018 PP352583/00578
Story page 05 energysafe — 50 strong We look back at the news and events that shape Energy Safe Victoria in creating a safer state around gas and electricity
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For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
In this issue
Our cover: Collage of all 50 energysafe Features Gas magazine covers. Image: Mirna Bukic. 20 CO risk puts open flue under review 20 Product recall: BV20-F ball valve 21 Using hose assemblies in You can now Like ESV on Facebook commercial kitchens and follow us on Twitter to get 22 Clearances to grease fillers important safety updates and ESV 22 Go digital with GasTrac news delivered to your news feed. 22 Non-compliance rates high with concealed piping 23 Identified non-compliance breaches 24 Prosecutions and infringements Click the print button to print single pages or spreads
Download to print entire magazine 05 Energy Safe Victoria — the story so far From the Editor To contact ESV or for further We look back at the events that helped information go to www.esv.vic.gov.au shape ESV as it continues to create a Trying to mark 50 editions of this magazine safer state around gas and electricity is no easy feat. So much ground covered, so much change in energy safety. This is a chance to take stock of all those achievements as well pay tribute to all those people who made it happen. Latest news Managing Editor I would like to acknowledge the two editors Jonathan Granger 04 World Plumbing Day 2018 of this magazine before me – Sharon Rainsbury 04 Electrical apprentice of the Year and David Guthrie-Jones. as well as the many Contributors 04 ESV sleeps at the ‘G to raise contributors and advertisers. A big thanks to Rob Oldfield Neil Fraser awareness for the homeless you too, our readers. Jean-Marie Ntahonkiriye Jason Treseder 06 Are you COES ready? Both Sharon and David did a fine job setting Mirna Bukic Doug Rennie 06 Middy’s launch Black T-shirt Day this magazine up and building it to where it is John Stolk Paul Harris 06 Electrical safety alert — PIR sensors today. Tyler Mason Sarah Sanderson 07 Safety alert — RCBO prohibition While many trade magazines seem to have Steve Foster Michael Miskulin 08 ESV hits the road for 2018 Field Days fallen away through the years, this one just keeps Kevin O’Dwyer Enzo Alfonsetti 08 NECA — the way we were on keeping on. So here is to another 50 editions. Sue Sizer Adam Murdoch 09 Program in place to address CO May we just get better and better. Michael Weber Varun Kumar risk in Heritage gas space heaters Lots of news in this edition. The Safety Alert Brett Fox 11 Electrical equipment approvals on Heritage branded heaters has proved a high Design in Australia — how we got here profile issue, as has our prohibition on certain Aer Design 12 Get qualified at TTA types of RCBOs. Both important safety issues. 12 Technical investigation report Keep warm this Autumn/Winter. It does look Authorised and published by released on Terang fire like its going to be a cold one. Energy Safe Victoria 12 Cathodic Protection System Best regards, Level 5, 4 Riverside Quay, — how far we’ve come Jonathan Granger Southbank, VIC 3006 14 A short history on the Victorian [email protected] P 03 9203 9700 gas industry E [email protected] 15 Licensing and COES fees from 1 July 2018 Printed by Southern Colour
Copyright All material appearing in EnergySafe is copyright. Electrical Reproduction in whole or in part is not permissible without the written permission of Energy Safe Victoria, depending 16 Licensed Electricans Assessment on the source of the article. — what you can do to help your apprentice pass Liability 17 Relevant safety standard for Howsoever arising as a consequence of use or reliance evaporative coolers upon any advice, representations, statement, opinion 17 Your responsibilities — are you or conclusion expressed herein is expressly denied familiar with them? by Energy Safe Victoria and all persons involved in the 18 Your electrical questions answered! preparation of this publication. 11 Your COES questions answered! ISSN: 2209-3796 (Online) 04 Latest news
by unknowingly restricting the air supply to World open-flued gas appliances they may own. Restricting ventilation, installing powerful or additional exhaust fans can lead to negative Plumbing pressure within a room and cause spillage of combustion products, as air is drawn back down the flue. Day 2018 That means there are a few things we need to keep in mind with every new job. By Tyler Mason, Gas Engineer, Type A When carrying out repairs or maintenance Gas Appliance and Component Safety of an opened flued gas appliance, always test the appliance’s operation with the building’s extraction On March 14, we recognised and celebrated fans including bathroom exhaust fans and kitchen World Plumbing Day, an event highlighting range hoods switched on. the important role plumbing plays in the If you intend to perform gas space heater PICAC forum: apprentices, tradespeople, teachers health and wellbeing of communities servicing, it is vital that you maintain your skills and industry leaders shared the knowledge. around the globe. and knowledge when it comes to carrying out Here in Victoria as we head into Autumn/ carbon monoxide (CO) testing. Familiarise yourself with ESV’s Gas Information Winter, Sheet 38, Using Carbon Monoxide Detection there is no greater example of this than when Equipment to Check Gas Appliances for Spillage. we are engaged to carry out a service call on The Victorian chapter of Master Plumbers a domestic gas space heater. Australia, with the support of ESV and the VBA, As licensed gas professionals, members also offer training courses that cover testing for of the community look to us for guidance and combustion product spillage. Make sure you have assurance, as well as the physical act of servicing the correct instrument to measure CO, and that and testing their heaters. it is fit for purpose. Some basic CO testers are Whether the need is to increase a drive to vulnerable to heat and will read inaccurately or fail build more energy efficient buildings or assist to read when used to test a heater. households in keeping their gas bills down, As professional gasfitters, our clients expect it is increasingly important for gasfitters to us do the job right, choose the right tools and take ensure people are not placed in harm’s way responsibility for the work we do.
ESV Sleeps at Electrical Apprentice the ‘G to raise awareness for of the Year By Sue Sizer, Compliance Officer, the homeless Electrical Installation Safety
By Mirna Bukic, Digital ESV recently attended the Bendigo TAFE Communications Adviser Apprentice and Industry Awards Night 2018, sponsoring the award for Electrical Three ESV staff spent a cool Thursday Apprentice of the Year. evening sleeping on the concrete The award went to a deserving Jordan corridors of the Melbourne Cricket Mangan, who also received the award for Ground to raise awareness and Best 3rd Year Electrical Apprentice. donations for Melbourne City Mission. Mr Mangan is currently employed at Kyneton Rolling out their sleeping bags and Electrics. Led by Ben James, Kyneton Electrics beanies with 1500 other Melbournians, employs four qualified electricians and four the trio raised close to $3000 for the apprentices. They carry out a wide range of work foundation that aims to help support across the domestic, commercial, and industrial youth homelessness. fields. Projects include concrete plants in Broken Top honours: ESV’s Electrician of the Year 2018, Overall, Sleep at the ‘G raised over Hill, Launceston, and Warragul, as well as work Jordan Mangan with ESV’s Sue Sizer. $900,000 to build a support hub for for the Shire of Macedon Ranges. homeless young people. The team also work closely with LG Builders, continuing his studies on the trade once On the night, Sleepers kept warm who were also present on the night. he becomes an A grade. by engaging in team activities and games Jordan enjoys the diversity of the job, and Outside of work Jordan enjoys playing with live entertainment from local acts and particularly enjoys the control wiring on industrial football, which MC for the awards and former information presentations. jobs. Essendon ruckman Simon Madden, picked out A memorable moment of the event It was during his days at high school that on the night. was an opportunity to speak with and hear Jordan decided his future lay in the trades. While receiving the award, Jordan sported from young adults who had experienced After completing Year 12, Jordan spent a year a moon boot, courtesy of a preseason-training homelessness – their stories were harrowing driving trucks while deciding on his career path. incident. The injury has opened an opportunity for to say the least. Reflecting on his enjoyment of learning about Jordan to see the business from the other side, If you wish to read more on the event electricity and solving electrical problems at now assisting with contracting and administrative or donate to the team, visit school, he decided electrical was the trade for tasks, including quoting. www.SleepAtTheG.com.au him. He hopes to complete his licensing exams ESV wishes Jordan all the best, confident he in late 2018 or early 2019, and looks forward to can look forward to a bright future in the industry. 05
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
Energy Safe Victoria — the story so far By Jonathan Granger, Head of killed by carbon monoxide poisoning in their infrastructure. Communications and Marketing home. The now annual report monitors safety Their deaths led to the ‘Carbon Monoxide performance trends and identifies systematic In over a decade of operation ESV’s is a silent killer’ campaign that continues to run issues in the industry. achievements have been significant. with the support of the boys’ mother Vanessa In celebration of the 50th edition of Robinson who has set up the Chase and Tyler energysafe magazine, we’re looking back Robinson Foundation. at some of the events that shaped our work. In 2010, a father and son were killed while moving a windmill which came into contact with 2005 Formation of Energy Safe Victoria powerlines at Rainbow. This followed horrific In August 2005 the Office of the Chief incidents in 2006 when two drivers and a farmer Electrical Inspector merged with the Office were killed in separate incidents where the tipper of Gas Safety to create ESV. trucks they were operating also came into contact with powerlines. 2009-2010 Victorian Bushfires Royal These electrical fatalities prompted ESV to Commission develop the ‘Look Up And Live’ campaign which The devastating Black Saturday fires of still runs today. February 2009 had serious implications for ESV. After several years of zero fatalities, sadly, 2016 Introduction of Electricity Safety In addition to supporting the recovery efforts, another tipper truck driver was killed earlier this (Bushfire Mitigation) Regulations we spent considerable time and effort assisting year in a similar incident, reminding us all that The regulations came into effect in May 2016 the Royal Commission with evidence and vigilance around powerlines is always necessary. and mandate the deployment of technologies submissions. ESV also had input into changes to reduce the risk of electricity assets starting to the legislative and regulatory framework. 2010 Electric Line Clearance Regulations bushfires. ESV would go on to establish the Powerlines When released in 2010, the new regulations ESV plays an active role in this process, Bushfire Safety Taskforce, which led to the resulted in public and media interest over the providing advice to government on a range of 10-year Powerlines Bushfire Safety Program – implications for amenity and the environment technologies, such as Rapid Earth Fault Current an extensive program, still running today, involving in mostly inner-urban areas. Limiters (REFCLs) which can markedly reduce the introduction of new technology, research In 2014, they were updated to better balance the potential for certain bushfire ignitions. and replacement of bare conductors in areas vegetation amenity and powerline safety. of highest bushfire risk. ESV maintained throughout that there were 2016 Banning of hoverboards Directions were issued to electricity clear obligations on distribution businesses ESV is repeatedly challenged by regulating distributors to change their asset inspection and municipal councils to ensure public safety new technologies and addressing safety standards and the installation of new equipment. and supply as well as minimising bushfire risk. concerns. Electricity Safety Management Schemes became However, we consulted widely and found issues In 2016, ESV took action against non- a requirement for major electricity companies with the 2010 regulations that were addressed compliant self-balancing hoverboards that used (MECs). with the 2014 update. lithium ion batteries. Working with the ACCC ESV was also given new information-gathering Since its introduction, ESV has worked with the hoverboards were banned and a new safety powers to publicly report every year on the safety municipal councils to support their capacity to standard developed which went on to inform the performance of Victoria’s distribution businesses comply with the regulations. international standards. and we also took an active role in advising government on new technology designed to 2010-2011 Advanced Metering reduce bushfire risk. Infrastructure review The Advanced Metering Infrastructure (AMI) 2009-2010 fatalities program, introduced smart meters to Victorians. Tragically there were 11 gas or electricity On 21 January 2011, a Highett resident related fatalities in 2009-2010. This included the received an electric shock as a result of an deaths of Chase and Tyler Robinson who were incorrectly installed smart meter. This fed growing disquiet in the community over smart meters and their installation in Victorian homes. ESV carried out an investigation and audit of the installation practices. It found no systematic safety issues with smart meters but resulted in improved installation and testing requirements. 2017 ESVConnect A further investigation was carried out in 2012 In 2017, the registration of Cathodic Protection following claims that smart meters had exploded Systems (CPS) was the first application to go live or caused fires. It found that in the rare occasion via ESVConnect. that smart meters fail, it occurs safely. Work continues on new applications to be rolled Both reports led to greater public confidence out on this platform. ESVConnect will ultimately in the AMI program. deliver a new online services system for all ESV workflows and applications including Certificates 2014 Gas & Pipeline Infrastructure Report of Electrical Safety (COES) and licensing. Commitment to awareness: Vanessa Robinson In 2014, ESV released the first Safety It will significantly improve interaction between with Deputy Minister Lily D’Ambrosio. Management Report for gas and pipeline ESV and our stakeholders and customers. 06 Latest news
Are you COES ready? Advertorial
By Sarah Sanderson, Engagement Lead, What should I do? Middy’s ESVConnect Project Team Log in to Online Services and check your details are current. launch ‘Black Now is the time to update your details, If you are talking to other licensed workers – especially your email address so we can let spread the word. T-shirt Day’ you know when ESVConnect comes online. If you have forgotten your online services login Early next year, ESVConnect will be available or do not know how to update your details, please By Middy’s Electrical & Data for the Registration of Electrical Contractors (REC), contact us at [email protected] Licensing of Electrical Workers (LEW) Since 1928, Middy’s has always put a and Certificates of Electrical Safety (COES). Any questions or comments? significant emphasis on safety in the We currently have email addresses for Talk to us at: electrical industry. 60–65% of our licence holders and some of [email protected] Now in our 90th year, Middy’s them need updating. continues that dedication by holding the inaugural ‘Black T-shirt Day’ in conjunction Log into Online Services and with Energy Safe Victoria. update your details today. Friday the 23rd of March saw over 300 staff in both Victorian branches and offices participate in the day by wearing ESV’s Electrical safety alert — ‘Stay alive never work live’ black t-shirt. PIR sensors
The day aims to raise awareness and start a conversation at branch level between contractors and staff on the dangers of working live. Lunchtime barbecues were held across the state with ESV representatives Example of affected PIR sensors: external construction (left) and internal view (centre, right) highlighting answering questions from our Middy’s areas of exposed live parts. customers concerning workplace safety. Over the last five years, an average of By Varun Kumar, Compliance Officer Touching the PIR sensor head could result seven deaths per year have resulted from — Equipment Safety in severe injury or death. contact with electricity in the Australian Maintenance and adjustments to settings electrical industry. Middy’s will continue Energy Safe Victoria has identified that must be carried out with the power isolated, to do all it can to ensure the death toll is there is a significant risk of electric shock and by licensed electricians only. reduced to zero. from certain PIR sensors during installation, Middy’s has also partnered with NECA service or maintenance work. What to do when working on PIR sensors Education & Careers to help educate young Last September, an electrician received an PIR sensor heads must never be touched. apprentices from the very beginning of electric shock while installing a passive infrared If you come across sensors of this design or their apprenticeship to ensure they are sensor (PIR) sensor of the type and construction construction, a warning label should be placed aware of the potential dangers surrounding identified above. on the unit. electricians. This type of unit is most commonly installed ESV has produced warning labels which Additional Black T-shirt Days will be in commercial or industrial premises. may be attached to existing PIR sensors (pictured held later this year as we continue to raise To test the sensor and adjust the settings, below). The label must be attached to the side of awareness of this serious cause. a common practice for electricians is to remove the PIR sensor closest to the screw entry. the cover normally secured by a retaining screw, and use their finger to cover the PIR sensor head to simulate darkness. ESV has identified that there is a significant To place an order for PIR sensor warning risk of electric shock from these PIR sensors labels, head to our website. during installation, service or maintenance work. When the cover of these PIR sensors is removed, the user is exposed to live parts Stay up to date with our latest including the main’s terminals and PIR sensor safety alerts at head (240V~). These parts are highlighted in www.esv.vic.gov.au/Safety-Alerts red on the images above. 07
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
Safety alert — RCBO prohibition
By Adam Murdoch, Manager, Electrical Where can I find examples of RCBOs that Equipment Safety and Efficiency comply? Examples of RCBOs that comply, a copy of On 1 July 2018, Energy Safe Victoria will the prohibition notice and related information is prohibit the supply of RCBOs that do not available on our website. pass additional tests set by ESV. If an RCBO covered by the prohibition is not on the list published on ESV’s website as having passed the additional tests, it cannot be supplied or installed after 1 July 2018. The prohibition applies to RCBOs even if they are integrated into other electrical equipment such as preassembled switchboards. The prohibition does not apply to DIN can be present on the load side of an RCBO mountable RCBOs that are greater than 110mm when it is in the open position: in length and DIN mountable RCBOs that have a »»The device is installed in the opposite short circuit breaking capacity of 10kA or greater. orientation to the one indicated by the RCBOs of similar construction to these may However, RCBOs that are marked or manufacturer. only be supplied if listed on ESV’s website. marketed as being for household or residential »»The RCBO is installed in the correct use are covered by the prohibition regardless orientation, however there is a defect in the RCBO prohibition Q&A of their length or short circuit breaking installation downstream from the device and A list of Q&As regarding the RCBO prohibition capacity. there is 240V present on the load terminals is also available on ESV’s website at ESV’s investigation into RCBOs was instigated when the device is in the ‘off’ position. www.esv.vic.gov.au/RCBO-prohibition by a fatality in August 2016 where it was found that The prohibition addresses this issue by ensuring a commonly used RCBO failed to operate. that only RCBOs that do not have this design More information ESV has identified two situations where 240V issue may be supplied in Victoria. For more info, contact ESV on 9203 9700. 08 Latest news
— The silent killer’, our barbecue safety initiative the due diligence required before excavating and ESV hits the ‘Look Before You Cook’, as well as our safety reinforcing the DBYD’s four P’s: program for kids − Powersafe Buddies. »»Plan The events allow us to meet communities »»Pothole road for 2018 across the state and hand out materials including »»Protect tradie pencils, sunscreen, gas leak detector »»Proceed. bottles, warning stickers and t-shirts. Up next, we are heading to Hamilton for Field Days ESV’s regular field day partners, Dial Before Sheepvention. You Dig (DBYD) also joined us early May in If you’re around the area 6-7 August — make Mildura for their two-day exhibition discussing sure you drop by and say g’day! By Rob Oldfield, Work Practices Advisor
Energy Safe Victoria is back on the road visiting rural towns across the state to help spread the energy safety message. To date, this year’s field days have taken us to Allansford, Ballarat, Longerenong and most recently, Mildura. ESV Regulatory Assurance representatives are speaking with local farmers, heavy machine operators and families on safety tips and advice on using electricity and gas around their properties and business. ESV safety awareness campaigns discussed include ‘Look up and Live’, ‘Carbon monoxide Frontline education: ESV’s field day veteran, Rob Oldfield, at Mildura Field Days and Sungold Field Days. Advertorial NECA: The way we were By Brian Seymour, NECA Historian knowing the proper costs and demoralise to date with technology, regulations and industry the market … Each one of these men stays issues. It is very difficult to precis a 100-year history in there until he loses the little capital he had One of the biggest injections of residential in an article; however, the Association began accumulated, but when he leaves another work came directly after World War II when the in 1916 with a group of five major electrical one starts. housing market ballooned and the electrical contractors deciding to form a group of The principal remedial measures seem to be: contracting industry could barely keep pace like-minded people to discuss issues of 1. Organisation of the whole industry to with demand. mutual interest. protect the contractor from unfair competition Some of the more up-market homes had This group of contractors had been meeting and the public from cheap materials and bad up to 15 power outlets and were wired in Tough and discussing industry concerns in an informal workmanship Rubber Sheathed Cable (TRS) instead of conduit. manner for some time and only two of the original 2. Educate the contractor to the necessity Major events like the Queen’s Visit and the group, John March and Nilsen, are still in business for knowing all the facts about his business, Melbourne Olympics in 1956, injected huge today. so that he knows what it costs to do business labour-intensive projects to a stage where building During this period of World War I, there were and what profit.” trades could just about name their own prices. no regular meetings of the Association but rather In 1923, Bill Cumming became the first Apart from major works in refurbishment of it met on a ‘when required’ basis, and with a contractor representative on the Approvals Board. many existing buildings throughout the city, a host membership of five this was easily achievable. The industry has managed to maintain a presence of new buildings and sporting complexes put Bill Cumming of W Cumming & Co (Registered ever since. immense strain on the labour market. Electrical Contractor No.1) was elected as the first Following the Depression, the industry This included a new Olympic Stand and total Chairman, 1917–1918 and 1923–1924. gradually began to recover in 1932–33, but the refurbishment at the Melbourne Cricket Ground History records show that much valuable real improvement came in 1934 – the year of (MCG), Olympic Pool, and the Athletes Village in work was carried out by the chairman. Victoria’s Centenary where the value of building Heidelberg West. There have been five changes in the name permits climbed to £3.4 million (today $127M). The Association has been responsible for, and structure of the organisation and it wasn’t The centenary provided impetus, with many and contributed to, many of the improvements until 1992 that the Association adopted the building works commissioned and to the ordinary within the industry including New Apprenticeships, name ‘National Electrical & Communications observer, the most obvious change to the city of Apprentice Assistance Scheme, Employment of Association.’ Melbourne was the emphasis on light and colour Women in Trades, just to name a few. Despite the changes, there has been a on building exteriors. It has stood by its members for more than continuous strong membership of electrical On Bourke Street, modern department stores a century and survived through two World contractors. The Association did not retain a for retailers such as Myer, Buckley & Nunn, and Wars and the Depression when many other professional manager until Bill Merritt in the Foy and Gibson replaced a series of 19th century organisations fell by the wayside. late 1950s. theatres. Throughout the 1920s and 1930s, the prime In addition to the rapid changes in technology Brian Seymour MBE, industry consultant, electrical industry publication Australiasian year after year, social changes within the author of ‘Electrical Estimator’s Labour Unit Electrical Times featured the following article: Association were also significant, including the Manual’, ‘Starting Out’ and ‘Electrical Contracting “Why aren’t Electrical Contractors making Annual Smoke Night, Annual Dinner Dance and in Australia’, ‘100 Years Electrical Contracting in more money the Lawn Bowls Competition. Australia’. Brian conducts regular industry training In the first place men go into the contracting Today, we have the industry Excellence programs throughout Australia on behalf of the business on a shoestring budget and without Awards and Roadshows to keep members up Electrical & Air-conditioning industries. 09
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
Program in place to address CO risk in Heritage gas space heaters
By Enzo Alfonsetti, Manager, Type A Gas However, people with one of the models To view the list of currently certified open Appliance and Component Safety contained within the list should make sure they flue heaters go to have it serviced and tested for CO spillage at least www.esv.vic.gov.au/Heritage-Heaters. In April 2018, ESV issued a safety alert on once every two years. Heritage gas space heaters following a There are several ways to determine whether Heritage space heaters — Q&As? request from the Coroner’s court. your heater is open flue: ESV has compiled a list of Q&As with Victorians with either a Vulcan Heritage or »»Contact the manufacturer information including how to identify if your a Pyrox Heritage gas heater in their home are »»Ask a qualified gasfitter during regular gas space heater is Heritage branded. urged not to use them until they are serviced by servicing. These are available on our website at a qualified gasfitter. www.esv.vic.gov.au/Heritage-heaters Victoria’s Director of Energy Safety, Paul Fearon, said both the Pyrox and Vulcan brands DO NOT USE: Images of a Vulcan Heritage and Pyrox Heritage gas space heater. These of the Heritage heater produce high levels of heaters are identified by the brand marking on the front fascia in the lower left hand corner. carbon monoxide under certain conditions. “If the house is well sealed and the heater is operating at the same time as a kitchen or bathroom exhaust fan, carbon monoxide from the heater can be drawn into living areas,” he said. “The manufacturer Climate Technologies has a program in place to service every household with one of these heaters.” Anyone with a Pyrox or a Vulcan heritage gas heater should call Climate Technologies on (03) 8795 2462. For people living in DHHS housing, please call 1800 148 426. Open flue heaters, like the Vulcan Heritage or Pyrox Heritage space heater, are old technology and not necessarily compatible with many new or renovated homes with less ventilation. As a result, and in addition to the servicing and replacement program now in place, all Vulcan Heritage or Pyrox Heritage space heaters have been withdrawn from sale and their manufacturer has ceased production. “This is a timely reminder that everyone should have indoor gas appliances, especially heaters, serviced by a qualified gasfitter every two years,” Mr Fearon said. Laboratory tests show that open flue heaters such as the Heritage may, under certain operating conditions, produce too much carbon monoxide if they are not properly installed and maintained. All Victorians with a Vulcan Heritage or a Pyrox Heritage gas space heater in their home need to get them serviced by a qualified gasfitter immediately. The combination of inadequate ventilation as well as operating bathroom exhaust fans or kitchen range hoods at the same time as the heater can draw carbon monoxide into living areas. The risk is increased if the heaters and associated components such as the flue are not regularly serviced.
Certified open flue space heaters ESV has compiled a list of certified open flued space heaters based on information provided by the five certifications bodies. At this time, the Vulcan/Pyrox Heritage is the only model for which a safety issue has been identified. Construction safety focus: Electrical safety June 2018
• electrical equipment or wiring not We’re focusing on Hierarchy of control for being de-energised when working construction work electrical safety on or near it WorkSafe inspectors are visiting • SWMS missing, inadequate or not Level 1 Eliminate any risk construction sites to ensure duty followed when undertaking work (eg de-energise all or that part of the holders are controlling risks associated on or near energised electrical installation being worked on and lock with electrocution and electric shock. installation or services. and tag out the isolation devices). Inspectors are checking: Controlling electricity risks Level 2 Reduce the risk by implementing one or a combination • builders and their contractors are Work on or near an energised electrical of the following: complying with the Industry Standard – installation or service is high risk • substitute the hazard with a new Electrical installation on construction construction work (HRCW) and must activity, procedure, process or plant sites and the No Go Zone rules for not start until a SWMS is prepared. that is of lesser risk (eg use a overhead and underground electrical A SWMS must: non-conductive draw wire instead assets • identify work that is HRCW of metal wire). • Safe Work Method Statements • state the hazards and risks to health • isolate persons from the hazard (SWMS), particularly for work on or safety (eg install temporary insulated or near the energised electrical barriers around live parts) installations or services • sufficiently describe measures to control the risks • use engineering controls • Registered Electrical Contractors (eg retractable tip test probes (RECs) have procedures in place • describe how the risk control and high impedance testers). to ensure electricians do not work measures will be implemented on an energised installation and that • be expressed in a manner which is Level 3 Reduce the risk using apprentice electricians are suitably accessible and comprehensible to administrative controls supervised. the persons who use it. (eg electrical testing procedures, safety observers, warning signage, If a SWMS is not being followed, an direct apprentice supervision). Why? employer (including a self-employed Historically, electrocution is a leading person) must stop work immediately Level 4 Control the risk by providing cause of death for construction workers, or as soon as it is safe to do so. appropriate personal protective including electricians. WorkSafe is equipment (eg electrically rated RECs should identify procedures notified of one or more electric shock gloves, eye protection, face shield, full and controls in the SWMS for: incidents every day. coverage arc flash resistant clothes). • de-energisation and re-energisation Review and revise risk control In 2016, two apprentice electricians measures: sustained fatal injuries after being • ensuring de-energisation is electrocuted in separate incidents. maintained for the work duration • before changing the way work • safely performing verification tests is performed or if new/additional and tests for live. hazard information becomes Frequent electrical available safety issues Risk control measures • if the risks are not adequately Inspectors routinely take enforcement The risks of electric shock or explosion controlled, or action in relation to the following issues, must be eliminated. If that is not • after receiving a request from a including but not limited to: reasonably practicable, the risks must health and safety representative. • portable electrical equipment not be reduced by using the highest level being inspected and maintained of risk controls, so far as reasonably Further information (tested and tagged) practicable. Visit worksafe.vic.gov.au for more • residual current devices (RCD) not See table for examples. A combination information on preventing electric being inspected and tested at the of controls is usually required. shocks, SWMS and No Go Zones. required intervals Contact WorkSafe’s Advisory Service • breaching the No Go Zone for on 1800 136 089. overhead powerlines Visit the Energy Safe Victoria (ESV) • live permanent wiring onsite not website esv.vic.gov.au for requirements being identified on effective apprentice supervision.
Note: This guidance material has been prepared using the best information available to WorkSafe, and should be used for general use only. Any information about legislative obligations or responsibilities included in this material is only applicable to the circumstances described in the material. You should always check the legislation referred to in this material and make your own judgement about what action you may need to take to ensure you have complied with the law. Accordingly, WorkSafe cannot be held responsible and extends no warranties as to the suitability of the information. 11
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
Electrical equipment approvals in Australia — how we got here
By Jean-Marie Ntahonkiriye, Compliance A uniform approvals scheme 7. Ensure that administrative procedure is as Officer, Electrical Equipment and Safety In 1949, a committee sponsored by the simple as possible. Electrical Supply Association of Australia (ESAA) 8. The interstate committee with representatives Since the earliest days of electricity supply determined that a draft uniform approvals from state regulatory authorities achieve in Australia, supply authorities have had scheme should be prepared. Subsequently, uniformity in their practice. the responsibility of checking the safety of it commissioned the Victorian Chief Electrical In 1952, all states agreed to become parties electrical installations and the equipment Inspector and the Supervising Engineer from the to a uniform approvals scheme to endorse connected to their supply systems. Electricity Authority of New South Wales (EANSW) the principles in the report, and to promulgate The first introduction of a scheme to control to undertake the task. new approval regulations in line with the model the safety of appliances and equipment at the Their report embodied eight main principles to regulations. point-of-sale came in 1934, when approvals form the basis of a uniform approvals scheme. A new committee, the Regulatory Authorities legislation was enacted in Victoria. 1. Where the use of electrical articles may Approvals Committee (RAAC) was formed to New South Wales (NSW) introduced present a danger to the public, they must be oversee the scheme and was placed under comparable legislation in 1935 with Queensland prescribed. the Chairmanship of a member from the ESAA following in 1938, South Australia in 1940, 2. Prescribed articles are required to comply executive and the secretariat function was Tasmania in 1944 and Western Australia in 1946. with published specifications and all states provided by the EANSW. should agree that these specifications shall be A major development of the RAAC was the The Electrical Approvals Board the Approval and Test Specifications (A&TS) introduction of a professed ‘single certificate In Victoria, the Electrical Approvals Board published by the SAA. arrangement’ in 1958. was constituted to give effect to the approvals 3. Prescribed articles of any class may only be With this arrangement, once receiving an legislation relating to the approval of electrical allowed to be offered for sale if the sample is approval from their ‘home’ state, a manufacturer appliances and accessories to ensure safe first examined, tested, and found to comply or importer could market its approved article operation in service. with the published specifications. throughout Australia without needing to approach The Electrical Approvals Board consisted 4. There will be mutual recognition of approval other states. of a Chairman appointed by the State Electricity where applicants are required to submit In other words, an approval issued in any Commission of Victoria (SEC) and six members articles for test and examination in one state one state was automatically recognised for sale representing supply undertakers (municipal only – preferably the state of manufacture or throughout Australia up until it was withdrawn by electrical supply authorities), suppliers and import. These are then automatically legalised the issuing state. manufacturers of electrical equipment, electrical for sale in other states with a minimum of Legislation across all states was similar, contractors, fire authorities and other stakeholders. formalities. with each contributing to the prescription of The Board made recommendations to the 5. Prescribed articles are marked to indicate articles that may not be sold or offered for sale, SEC with respect to granting, withholding and which state delivered the original approval. unless approved and marked with a certified withdrawing approvals of any prescribed article, 6. If at any time a state chooses to withdraw the approval marking. and acted on behalf of the Victorian Chief Electrical original approval, other regulatory authorities Inspector in the acceptance of non-prescribed should agree to accept their decision and take articles. the required steps to implement similar action. Continue reading on page 25. In 1935, Approvals Regulations setting out fees to be paid and Prescribing Orders covering certain electrical appliances and accessories were gazetted under the provisions of the State Electricity Commission Act. The 1935, NSW’s scheme was a relatively simple one operating on a guarantee basis. Manufacturers or importers who gave an undertaking to comply with Standards Association of Australia (SAA) specifications were allocated a registered guarantee number, which could be marked on compliant articles. Permission to use this number could be withdrawn if the articles were found not to comply. The legislation in each state differed. Each state operated within its own jurisdiction and there was no reciprocity between them. As a result, the procedure for obtaining approval to sell goods throughout Australia was cumbersome and time consuming. In the post World War II era, the surge in the variety of electrical appliances and equipment made it difficult to regulate the supply of electrical equipment throughout Australia. Without a standard approach, issues pertaining to electrical safety were a growing problem. From the archieves: old household electrical appliances once used by many Victorians. 12 Latest news
Molten material sprayed on the ground Advertorial Technical and resulted in a large fire. According to the ESV investigation, the investigation construction of the lines was not consistent with standards and did not allow sufficient Get qualified report released clearance between electrical circuits during the wind event of that day. on Terang fire ESV will now proceed with its investigation at TTA to determine the nature and extent of any By Brett Fox, Head of Regulatory breaches to the Act and regulations and By Andrew Wilson, Managing Director, Assurance possible enforcement action. Technical Training Australia Pty Ltd Investigations into the Sisters’ Fire, which Energy Safe Victoria has released a report involved the failure of a power pole, is still in Technical Training Australia (TTA) is a on its technical investigation into a fire at progress. It involves complex forensic analysis dedicated Electrical Licensing School, Terang in Victoria’s south-west on and investigation and may take two or three that prepares not only apprentices 17 March. months to complete. for their ‘A’ Class Licensing exams, High winds through Victoria’s south-west Once this is complete ESV will determine but also, for mature age ‘B’ Grade over 17 and 18 March led to five fire starts the nature and extent of any breaches to the Electricians and regional electrical involving electricity distribution infrastructure Act and regulations and possible enforcement workers. assets. This resulted in four significant fires, action. Our goal, and our accountability, is to collectively known as the St Patricks’ Day Fires. With respect to the fires at Gazette and get all electrical apprentices, and ‘L’ Class In addition to the Terang fire, major fires Gnotuk, ESV working with CFA investigators licence holders qualified. also included Sisters fire (near Garvoc), the have determined they were caused by We have successfully qualified many Gazette bushfire and the Gnotuk grassfire. vegetation outside the statutory clearance apprentices, who have failed their exams The Terang fire began about 9:30pm on zone. multiple times. My reward, and satisfaction, 17 March. As such ESV will not be investigating is seeing apprentices and mature age Conductors clashed between phases these fires further. electricians achieve their personal best. of a 22kV feeder outside the Terang Zone To read the full report visit our website’s At Technical Training Australia, once Substation in High Street (Princes Hwy). News section at www.esv.vic.au/news you qualify, our professional development programs keep you informed and trained, on the latest in technology and motor control. We have a dedicated electric motor Cathodic Protection with you on CPS compliance and testing. school, so you can be confident in electric motors, variable speed drives and fault Systems — how far We’ve been talking about it finding control circuits. To help spread the word and encourage we’ve come registrations, we’ve presented and spoken to: »»the Australasian Corrosion Association (ACA) members at their annual conference, and at By Sarah Sanderson, Engagement Leader, monthly branch meetings ESVConnect Project Team »»the Pipeline Corrosion Management seminar conducted by the Australian Pipelines & Gas Last October, ESVConnect launched its first Association (APGA) and the ACA. phase of the platform, Cathodic Protection Systems (CPS). Since the launch, we have had: »»New registrations — 110 »»System modified — 6 »»Systems renewed — 32
What we’re happy about ESVConnect gives us a consistent approach to reviewing CPS applications and a clearer pathway to regulatory compliance. Owners and operators of CPS can manage their own registrations: »»Transfer of Ownership This is a hands-on school, where you »»Change of Operator bring your hand tools and test equipment, »»Notify Date of Operation and learn the how-to of Electric Motors. »»Modify systems We’ve also advertised in the ACA ‘Corrosion’ We also offer a free mentoring service »»Renew Registrations and APGA ‘Pipeliner’ magazines, and ran a for all Electricians, no matter what your They can manage their regulatory compliance stakeholder workshop at the offices of Select concerns are. activities in one place and have visibility of the Solutions that was well attended to by owners and In addition, we offer a technical status of all registrations. operators of CPS. information and electrical project design The Victorian Electrolysis Committee review and verification service at TTA. and advisory process is streamlined. ESVConnect Need more information? Contact TTA on (03) 8555 5050 or visit automatically generates correspondence and Ask a question on ESVConnect via technicaltrainingaustralia.com.au. certificates when approval to operate is granted. connect.energysafe.vic.gov.au or contact ESV Andrew Wilson, Managing Director This was previously a time consuming task for Electrolysis Mitigation’s Peter Wade at ESV but now we have more time to spend working [email protected] Are you up-to-date with your knowledge? A grade refresher course
We can all get a bit complacent at times. This course will refresh now available! your memory on all the things you need to keep up-to-date with. The refresher covers all your main obligations and highlights the changes to current laws to make sure you are up-to-date and current. The course is broken up into 2 sessions over 1 day that covers Safety & Supervision and Testing.
1300 827 832 apprenticeships | traineeships | training neca education.com.au/agraderef ABN:53 054 944 366 | TOID:21098 14 Latest news
By 1934, the gas industry become aware of 1840 1840s Experimental A short history the need to market its product and provide better gas was lighting appliances. A wider range of more appealing and in Melbourne shops efficient gas cookers, gas space heaters and gas on the Victorian 1850 City of Melbourne water heaters appeared in modern 1849 Gas used by Gas and Co. Swanston Street baker gas industry gas showrooms. 1856 Gas for shops and Gas became cheaper thanks to new of ces By Michael Weber, Data Analyst, technology. Yet, in country Victoria gas use was in Gas and Pipeline Strategy decline as electricity cables extended throughout 1860 the State. Consequently, some country gasworks The history of Victoria’s gas industry is were forced to close. an interesting one with a number of twists The gas and the electricity industries in and turns. It is about feast and famine. Victoria relied on black coal supplied from New From humble beginnings, the production South Wales. This supply was unreliable, often 1873 South Melbourne Gas Co. of gas from coal became a large enterprise for disrupted by strikes on the docks and at the 1878 Brighton Gas Co. 1878 Metropolitan Melbourne and Victoria, but ended with the mines. During the 1940s, chronic coal shortages Gas Co. conversion to natural gas in the 1960s. caused havoc in the Victorian gas industry 1880 Gas, as an energy source, first came to causing Autumn/Winter gas rationing in prominence as a way of providing superior lighting Melbourne. for Melbourne’s streets and shops. Street lighting When the supply of black coal interrupted 1888 Electric lighting 1888 Colonial Gas up to the mid-1850s was minimal, with Melbourne gas making, Gippsland’s brown coal deposits challenges gas lighting in Association (CGA) residents relying on candles and oil lamps for were considered a substitute; however, some the street illumination. The first steps towards using coal technical difficulties were hard to overcome. As a 1896 Electric Light gas to provide lighting occurred in the 1840s, result, the Victorian gas industry remained subject and Power Act 1900 1900 Fifty gasworks where two Melbourne shopkeepers installed small to frequent coal shortages, causing gas rationing – The beginning in Victoria gas plants to illuminate their shops. This novelty for Melbourne and many country centres. of gas regulation attracted considerable attention and proved to In 1951, the Gas and Fuel Corporation of be a great success for business. Victoria (GFCV) was formed. This Corporation was The improvement in illumination, as a result an amalgamation of the Brighton Gas Company, of gas lighting, gave rise to the formation of the the Metropolitan Gas Company and the Victorian City of Melbourne Gas and Coke Company in State Government. 1918 New South Wales 1850. However, it was not until 1856 after the end The GFCV’s primary goal was to construct 1920 mining strike causes of the Victorian gold rush and the return of workers a brown coal gas plant at Morwell using the high 1878 Brighton Gas Co. investigation into Latrobe Valley from the gold fields that the company was able to pressure ‘Lurgi’ gasification process developed brown coal provide gas illumination to Melbourne buildings. in Germany in the first half of the 20th century, Gas street lighting was delayed to the following and a long-distance, high-pressure gas pipeline year after price negotiations between from Morwell to Melbourne. While GFCV supplied the Melbourne City Council and the Gas Co. the greater part of Melbourne with gas, privately were completed. owned gas companies still remained. 1940 1940s Severe gas As the advantages of gas lighting became Once the Morwell plant commenced rationing due to frequent apparent, the demand for supply increased. In producing gas in late 1956, other sources of coal shortages from NSW 1861, a second supplier began operations and cheap gas-making material such as waste gases the original Melbourne gas company soon faced from oil refineries surfaced. In the early 1960s, 1950 Gas and Fuel competition. By 1873, a third company entered varieties of gases were blended in Melbourne Corporation of Victoria the market and by 1878, the rival corporations to form ‘town gas’. 1956 Morwell brown coal (GFCV) gasi cation and high pressure amalgamated to form the Metropolitan Gas Gasometers, correctly known as gas holders, pipeline begin operations Company. were scattered across Melbourne’s suburban 1960 As the city grew and suburbs spread, an landscape. These large cylindrical structures, 1965 Commercial ever-increasing demand for gas to service new which dominated local skylines, stored gas reserves of natural gas 1969 Natural gas distributed found in Bass Strait estates drew by the public. Gas lighting remained at times of low demand for supply, into the by GFCV and CGA the mainstay of the market; however, gas cookers, surrounding network of gas mains when the 1969-1970 Gas 1970 Introduction of appliances converted to gas water heaters and gas space heaters grew demand for supply rose. Following the introduction natural gas causes works use natural gas to close down in popularity in the mid to late 1800s. New gas of natural gas, these were decommissioned and 1973 GFCV acquires companies were formed to service other areas removed. Colonial Gas Association and compete with the existing companies. By In 1965, commercial reserves of natural gas 1980 1892, 50 gasworks were established in Victoria, were discovered off the Victorian coast near Lakes 1980s-1990s Decline of a dozen within Melbourne and its immediate Entrance. Natural gas, distributed by both GFCV the GFCV surroundings. This rapidly growing yet unregulated and Colonial Gas Association (later to become industry reigned in 1896, when the Victorian Colonial Gas Holdings) arrived in March 1969. Parliament enacted the Electric Light and Power By the end of 1970, almost 1.3 million gas Act to provide regulation to an industry dealing appliances in Melbourne converted to natural gas 1997 The Of ce of in a hazardous field. operation. As the conversion program proceeded, Gas Safety replaces 2000 the GFCV Bitter competition for sales between gas the gasworks around Melbourne closed down. Victorian companies forced gas prices down. This was Founded in 1858, the Geelong Gas Company 2005 The Of ce of Gas favourable for customers, but forced some was a private company that produced gas for use Gas Safety combines gas companies to merge to stay in business. in homes and industries. It closed its doors in with the Of ce of the Industry Chief Electrical Greater pressure to turn a profit caused further 1971 when Geelong converted to natural gas Timeline Inspector to form amalgamations and by 1900, the state’s three and was later purchased by GFCV. Energy Safe Victoria largest players were the Brighton Gas Company, As the 1970s progressed, natural gas the Metropolitan Gas Company and the Colonial pipelines spread throughout the state. In 1973, 2020 Gas Association. with the purchase of Colonial Gas Holdings, 15
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
GFCV became the sole supplier of reticulated gas gases. In 2005, the Office of Gas Safety merged in Victoria. GFCV expanded throughout the 1970s with the Office of the Chief Electrical Inspector to and ‘80s, but by the early 1990s government form Energy Safe Victoria. enterprises were coming under scrutiny. The Energy Safe Victoria carries on the role as GFCV drastically downsized and in July 1997, the independent technical regulator responsible disaggregated into three divisions: gas distributor for electricity, gas and pipeline safety in Victoria. and retail companies, a gas transmission It oversees the design, construction and company and an independent Market Operator, maintenance of electricity, gas and pipeline VENCorp. The Kennett Government subsequently networks across the state and ensures every gas privatised the distribution, retail and transmission and electrical appliance meets safety and energy companies, as well as the State Electricity efficiency standards. Commission of Victoria. From humble beginnings, with a requirement With the demise of the GFCV, the Office of to provide illumination for a young and struggling Gas Safety became the gas safety regulator for city, the Victorian gas industry has grown and Victoria, from 1997 – 2005. Its role was to regulate matured into an industry leader, embracing the Victorian gas industry, including gas suppliers, innovative technology and providing a safe retail and distribution businesses, landfill gas, environment in which to live and work. liquefied petroleum gas (LPG) and some process
took place in the grounds of Cremorne on rendered it doubtful whether the balloon would Did you know... Monday, February 1, 1858. support their combined weight. Accordingly That the first balloon flight in Australia After partial inflation at the Melbourne Dean ascended alone leaving the earth shortly occured on 1 February 1858? Gasworks the balloon was conveyed to the before 6 pm, and drifting northwards came to Filled with 35,000 cubic feet of coal gas, it gardens with the assistance of a horse and cart ground near the Plenty road, seven or eight ascended from Cremone Gardens, Richmond. and about 10 men, and its distension completed miles from Melbourne.” According to the Argus newspaper: from the Cremorne gasometer. Messrs. Brown Cremorne Gardens is now a mix of homes “The recently increased interest in the art of and Dean, two specially imported aeronauts, and light industrial estates. The gardens were aerial navigation makes it worthy of note that the then prepared to ascend but at the last minute located in Cremorne, bounded by Cremorne St, first successful balloon ascent made in Australia an escape of gas was discovered, which Balmain St, Palmer Parade and the Yarra River.
ESV advises that from 1 July 2018, fees for Please familiarise yourselves with these new New licensing all ESV services tied to fee units under the rates. Monetary Units Act 2004 will increase. Should you have any queries please contact and COES fees The Victorian Government indexes certain our Licensing team on 1800 815 721 or at fees each financial year including licensing and [email protected]. from 1 July 2018 COES fees. To contact our COES team, phone (03) These rates are now available on our 9207 9700 and select Option 3, or email By Neil Fraser, Deputy Director ESV website at www.esv.vic.gov.au [email protected] 16 Electrical news Licensed Electrician’s Assessment — what you can do to help your apprentice pass
By Sue Sizer, Compliance Officer, visual inspection as well as the six mandatory comfortable with it. Electrical Installation Safety tests required under AS/NZS 3000. Do you have to work out a voltage drop It is vital for candidates to see their employer and/or cable size for a job? The Licensed Electrician’s Assessment carry out these tests on the job, with an Have your apprentice do it for you. Applying (LEA) is a set of three assessments which opportunity to carry out the tests themselves, this knowledge in practice is a great way to learn. apprentices intending to apply for an A Class under your supervision. Give them the most varied spread of work Electrician’s Licence in Victoria Guidance for carrying out the mandatory you can. Apprentices who spend their time in must complete. tests may be found in AS/NZ S3017 Electrical very limited areas of work often struggle to The LEA includes a theory, practical and Installations – Verification Guidelines. apply concepts to a broader range of work. a safe working practice assessment. The current Use safe practices. pass rate for these assessments is quite poor. General tips to encompass in your If you do not isolate, lock out tag out, and test In 2017, less than half the candidates passed workplace for live correctly, not only are you putting yourself the theory and practical, with only 65% achieving Use The Wiring Rules and help your and your apprentice at risk, you are teaching them a pass in the safe working practice. apprentice/s use it too. If you instruct your bad habits. Apprentices spend only 14% of their apprentice to carry out a task in a particular This will make it more difficult for them to apprenticeship time at trade school, with 86% way, support your reasoning with the Rules. apply correct procedures in their assessments, spent on the job. You – their employer – will be Encourage your apprentice/s to use the Rules and it could ultimately cost them their lives. carrying out the bulk of their training. to understand why you have chosen a particular If you have an apprentice, the future of our So what can you do to assist your apprentice method, cable, or piece of equipment. trade is in your hands. Give them the on-the-job to be successful in their final exams? There are a significant number of Wiring training they need and deserve. Test, test, test. Rules questions and tasks in the LEA. By using LEA candidates are required to carry out a the Rules regularly, they become familiar and 17
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
During the 2017–2018 financial year, AS/NZS 3820 also states that these Relevant we check tested roof top evaporative coolers hazards may be addressed by complying for household use. with the relevant electrical safety standard. Following our tests, we established that The specific requirements for evaporative safety some suppliers and manufacturers were coolers are covered in AS/NZS 60335.2.98. unaware of the relevant safety standard for evaporative coolers AS/NZS 60335.2.98: Requirements of AS/NZS 60335.2.98 standard for particular requirements for humidifiers. Some of the key requirements in the All electrical equipment including standard include: evaporative coolers are required to comply »»testing at ambient temperatures of 40°C evaporative with the relevant safety standard to meet the »»not using a self-resetting thermal cut-out obligations of section 54 of the Electricity for compliance with clause 19, and Safety Act 1998 (the Act). »»additional testing requirements for coolers Regulation 6(b) of the Electricity Safety evaporative coolers for use in high bushfire (Equipment) Regulations 2009 prescribe risk area. By Jean-Marie Ntahonkiriye, Compliance clauses 4.2, 4.3 and 4.5 of AS/NZS 3820:2009: ESV reminds importers / manufacture’s Officer — Electrical Equipment Safety Essential safety requirements for electrical and suppliers that it is your responsibility to equipment as the minimum standard for the ensure that the products you supply meet the Energy Safe Victoria (ESV) conduct check purposes of complying with section 54 of the minimum electrical safety standards applicable testing on a range of electrical equipment Act. to the equipment class. for compliance with the applicable AS/NZS 3820 identifies generalised hazards ESV urges home owners to have Australian safety standards as part of its that must be assessed in order to their evaporative coolers regularly serviced market surveillance program. show compliance. by the manufacturer’s service agent or a recommended repairer.
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Compiled by ESV’s Electricity Technical Your electrical Advisor, John Stolk energysafe continues its regular series featuring some of the questions that questions ESV receives on a range of electricity installation issues, some of them relating to gas installations. Also answered! provided are the references to the Acts, Standards, Regulations and Clauses that apply to them.
Question Answer Standard Clause If someone is putting their house No. The Wiring Rules directs you to the National Construction AS/NZS Clause 4.6 up for rent and currently has smoke Code for the installation of fire and smoke detectors in domestic 3000:2007 detectors hard wired but not residences, including location and number required. interlinked, is it now mandatory The National Construction Code would only apply to new to have them interlinked? buildings or buildings being altered not existing buildings. Additional information is available from the VBA. I have a client with an apartment The Wiring Rules do not prevent multiple air conditioning units AS/NZS Clause 2.2 (older type) with 1x light circuit and being connected to the same final sub-circuit. That is, if the circuit 3000:2007 1x power circuit. They want me to has the current carrying capacity and does require the electrical install two 2.6kW AC units and there installation to be divided into circuits to avoid danger, allows for is an existing AC unit – can you install maintenance work and capacity for alterations/additions without two on the same circuit, even if there interrupting supply to other parts of the installation. is only one circuit in what can be The manufacturer’s installation instructions may prohibit multiple described as a dog box? units being connected on a single final sub-circuit. If not, can you please cite the ruling? Can a fridgy run internal cable from No. The installation of the cables between the compressor Electricity Safety Regulation 5 indoor to outdoor units of AC, and unit (outdoor unit) and the fan unit (indoor unit) of a split system (Registration power cable from isolate switch to the air-conditioning unit is ‘electrical installation work’ similar to the and Licensing) AC? Or, this is an electrician’s job? cable between the isolator and the compressor unit and must Regulations 2010 be installed by a licensed electrician. Please advise the clause in AS/NZS 3000 so I can show the owner. Does a body protected area need Yes. A body protected area is prescribed electrical installation Electricity Safety Regualtion 238 to be inspected and signed off on work and is required to certified by the installing licensed electrical (Installations) a new install? worker and be inspected by an appropriately licensed independent Regulations electrical inspector before the area and equipment is used. 2009. Different circuits on different phases The Wiring Rules do not prevent the installation of different AS/NZS Clause 3.2 on the same switch plate – what’s the circuits or circuits from different phases being connected to 3000:2007 clause that says Yes, No or you must different switches on the same switch plate. AS/NZS 4836: use a shroud? Electricians are required to lock out tag out (LOTO) and test 2010 and isolate the supply before working on electrical equipment. Not sure if it is an AS/NZS3000 or Means shall be provided for emergency switching of any part AS/NZS Clause 6.3.3 a lift code regulation, but what’s the of an electrical installation where it may be necessary to control 3000:2007 go with emergency stop buttons – the supply to remove an unexpected danger. Devices for thought they had to be push/twist emergency stopping shall: type and a contrasting colour? 1. Be capable of breaking the full-load current of the relevant parts of the electrical installation, taking account of stalled motor currents where appropriate; and 2. Be manually operated directly interrupting the main circuit, where practicable. A device, such as a circuit-breaker or a contactor operated by remote control, shall open on de-energization of the coil, or another technique of suitable reliability shall be employed; and 3. Be provided with means of operation capable of latching or being restrained in the ‘OFF’ or ‘STOP’ position; and not re-energize the relevant part of the electrical installation upon release of the device; and where danger is likely to occur, require to be reset manually before the electrical equipment can be started. 19
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
Q&As on Certificates of Electrical Safety
Question Answer Reference I completed a number of prescribed No. Once a certificate is distributed, that includes a fax or a copy Electricity Safety Regulation 209 COES, had the work inspected and emailed, it cannot be altered. (Installations) copies emailed for the connection of Regulations 2009 supply at a unit development on Taronga Road. I numbered the You will need to issue new certificates showing the correct address. address as the plan showed, but have now been advised that the council has changed the address of half the units to Bethune Street as they sit on the corner. Can I change the address on the affected certificates? How long do I need to retain a paper The Responsible Person who issues a certificate of compliance Electricity Safety Regulation 253 copy of the certificate of compliance? must retain a copy of that certificate for three years after the date (Installations) the responsible person signs the certificate. Regulations 2009 When lodging a paper Compliance All work details must be entered. Any electronic lodgement that Electricity Safety Regualtion 525 Certificate using the internet, do I states ‘as per paper copy’ or does not provide the details of the (Installations) have to fill in the work details or can work can expect an audit. Regulations 2009 I state ‘as per paper certificate’? In every case, the ESV copy of the paper Certificate must be sent to ESV. Am I required to issue a COES Yes. A minor repair is electrical installation work. Electricity Safety Section 45A (1) for minor repair work such as the Act 1998 The person responsible for the carrying out of electrical installation replacement of a socket outlet or work must ensure that a certificate of electrical safety (COES) is an architrave switch? completed in the required time frame and provide the completed copy to the person for whom the work was completed for as well as a copy to ESV. Do COES have to be issued, even Yes. RECs and Responsible Persons are required by law to issue Electricity Safety Section 45A (1) if the customer doesn’t want one? certificates for prescribed and non-prescribed electrical installation Act 1998 work to help ensure the safety of the public and workers. The certificate also indicates to the customer that the work was carried out by a registered electrical contractor or licensed person. Electrical installation work is ‘installation, repair, alteration and maintenance of an electrical installation’. The penalty for the failure to issue each certificate is 10 Penalty Units. A penalty unit is $174.61. Do certificates for prescribed and Yes. The Responsible Person must give notification via either Electricity Safety Regulation 253 non-prescribed electrical work have IVR or internet of completion of the certificate within two business (Installations) to be registered on the ESV IVR days from the completion of the certificate. Regulations 2009 telephone system or Internet? The penalty for the failure to register each certificate is 10 Penalty Units. Does the ESV (white) copy (of a Yes. The Responsible Person must send the ESV copy (white) Electricity Safety Section 45A (6)(c) paper certificate for prescribed or of the paper certificate to ESV within the required period. Act 1998 non-prescribed electrical work have The penalty for the failure to distribute each certificate is to be returned to ESV? 10 Penalty Units. 20 Gas news CO risk puts open flue under review By Jason Treseder, Senior Gas Engineer device to shut off the burner if levels of oxygen through the flue may become restricted or in drop too low. some cases even reversed. Energy Safe Victoria is currently undertaking Note that indoor flueless heaters are restricted If the supply of fresh air to the burner is a review of open flued gas heaters (refer to in Victoria. Regulations prohibit the installation of interrupted, the flame will produce high levels page 7). new indoor flueless heaters, with the exception of carbon monoxide. This follows a number of reported incidents that existing LPG flueless heaters may be replaced To ensure the burner is not affected by where open flued heaters were found to be spilling in limited circumstances. changes in the flue, many natural draught open high levels of carbon monoxide into the living areas Gas heaters intended for outdoor use only flued heaters are fitted with a draught diverter. of homes, particularly under negative pressure have different requirements. The draught diverter is an opening in the conditions caused by the operation of exhaust Heaters designed for outdoor use must never flue that allows combustion products to spill into fans. be brought indoors or in an unventilated location the living area in the event the flue is blocked or At this stage, the review is examining space like a caravan or tent. there is a negative indoor pressure. heaters and decorative effect appliances that When the flue is operating correctly, the incorporate a draught diverter. Room Sealed Heater hot combustion products travelling up the flue Room sealed heaters, as the name implies, will suck combustion products straight past the What is an open flued heater? have a combustion circuit that is completely draught diverter opening to outside. To produce heat, gas heaters burn gas and sealed from the living area. However, when there is a fault the draught air, and emit combustion products like carbon All air drawn in for combustion and all diverter is designed to automatically redirect monoxide and carbon dioxide that need to be products of combustion emitted, are flued combustion products into the living area without released through a flue. outside the room via separate ducts. This means interrupting airflow to the burner and without Gas space heaters are classified based ventilation is not required for the room and room producing excessive carbon monoxide. on how this fluing is achieved. There are three exhaust fans do not affect the safety of the heater. Therefore, the room in which the heater categories for gas space heaters: flueless heaters, These appliances have a very low risk of is installed requires ventilation to provide room sealed heaters and open flued heaters. adverse combustion products entering the home. replacement air used by the heater, and prevent negative pressures from exhaust fans from Flueless Heaters Open flued heaters affecting the normal operation of the heater. Flueless heaters draw combustion air from Open flued heaters are the last category of within the room and emit combustion products heater. They draw air for combustion from inside Gasfitter responsibilities back into the same space where the heater is the room and direct combustion products outside Gasfitters are required to test heaters during located. via a flue. installation and service to ensure it does not spill These heaters require ongoing ventilation Its design means the combustion circuit is combustion products and any exhaust fans do not to external spaces to allow fresh air to fuel the exposed to air pressure from within the room at affect the heater. burner and discharge combustion products. the burner inlet, and at the flue terminal outside. ESV recommends all gas heaters are serviced As combustion products are by design Consequently, factors such as wind or the by a licensed gasfitter at least every two years. released into the living area, there are strict use of appliances including bathroom exhaust For more information on any of the above limitations on carbon monoxide and nitrogen oxide fans can lower the air pressure inside the room. please contact the ESV technical helpline on emissions, as well as requirements for a safety If the negative pressure is high enough, airflow 1800 652 563.
Product recall: BV20-F ball valve
By Jason Treseder, Senior Gas Engineer, Type A Gas Appliance and Component Safety
On 3rd November 2014, Australian Valve Group Pty Ltd issued a recall for its What to look for BV20-F ball valve sold between 1 May Affected valves are marked with batch 2013 and 31 October 2014. codes: The hazard identified is that some valves »»B4, B5, B6, B7, B8, B9. B0. BN, BD may not stop gas flow when the valve is closed. »»C1, C2, C3, C4, C5, C6, C7, C8. While there have been no recent incidents reported, the nature of the issue means the More information fault is not obvious and may remain undetected Further details on the recall are available until the valve is used. on the ACCC website at ESV is reminding gasfitters to check gas www.productsafety.gov.au valves and confirm if they are part of the recall. 21
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
Victorian plumbers. »»Sheet No. 38 Checking gas appliances Carbon monoxide The training course will provide Victorian for spillage using Carbon monoxide (CO) plumbers with the skills and knowledge to use detection equipment testing courses carbon monoxide (CO) testing equipment and »»Sheet No. 44 Carbon monoxide safe complete the practical procedure to test gas working level for Victorian appliances for CO emissions. This is a timely reminder to all gasfitters that The course will cover the process you when being called out to complete a service plumbers should follow to identify situations that could on any open flue gas heater, you ensure result in CO spillage within a residence. that as part of the service you follow the By Enzo Alfonsetti, Manager, Type A abovementioned sheets, particularly No. 38. Gas Appliance and Component Safety Gas Technical Information Sheets Note: class sizes are limited to 30, so register The courses will reference the following quickly. Light refreshments will be available. Master Plumbers, in partnership with Gas Information Sheets produced by Energy Energy Safe Victoria and the Victorian Safe Victoria: How do I register? Building Authority, is pleased to present »»Sheet No. 37 Carbon monoxide measuring For more information and registration, Carbon Monoxide testing courses for equipment head to www.picac.vic.edu.au
Installing a buffer (or spacer) behind an Using hose assemblies appliance helps prevent strain, abrasion or kinking when the appliance is moved back into position. Given the mobility of the appliance, ensuring in commercial kitchens that nearby combustibles are protected or manufacturer’s clearances are maintained is a must that may also require the use of buffers. By Jason Treseder, Senior Gas Engineer it, without breaking or the hose assembly being damaged if the appliance is moved. The most frequent, non-compliance issue we find during commercial kitchen inspections Connecting hose assemblies involves using hose assemblies to connect A hose assembly should be as short as appliances. practicable and must not be exposed to higher While working with Standards Australia to temperatures than the hose manufacturer’s amend AS/NZS 5601.1:2013 Part 1 to provide specified maximum, or subjected to strain, clearer guidance, ESV is also providing its abrasion, or kinking when the appliance is interpretation of commercial kitchen installation moved in or out of position. requirements. This includes the requirement At the inlet end, the hose assembly’s to buffer an appliance and using a restraint to connection can be a manual shut-off valve and limit how much it can move. Listed below are union, or a quick-connect device that automatically a number of our quick guides. shuts off the gas when disconnected. However, it must be a manual shut-off valve Appliances on castors, rollers or wheels if a quick-connect is fitted at the appliance end. Any appliance on castors, rollers or wheels must be: Important notes about restraints and buffers »»connected to a consumer pipe with a hose A restraint (a chain or cable) must be short assembly enough to ensure the hose is not subjected to »»able to be isolated and disconnected from strain or kinking when the appliance is moved. the consumer pipe isolation valve A restraint should also be used when the Compliant example: ensure cleareance between »»attached to a wall with a restraint shorter than appliance regulator cannot be accessed without a hose assembly’s bottom loop and the floor, the hose assembly and strong enough to hold moving the appliance. it must be at least 50mm. 22 Gas news
Clearances to grease filters Non-compliance By Steve Foster, Gas Safety Officer Measuring clearances to grease filters rates high with When it comes to safe commercial kitchen concealed installations, clearances to grease filters are a serious issue especially given the potential piping fire risk grease filters can represent. The Australian Standard is very clear about By Kevin Dwyer, Gas Safety Officer, the minimum clearances required between a and Doug Rennie, Gas Safety Officer cooking surface and the nearest part of a grease filter, spelled out in AS/NZS 5601.1:2013, Clause The largest number of non-compliances 6.10.2.2. we encounter involve concealed piping. ‘The clearance between any part of a grease Concealed piping can occur in any filter and the nearest part of a cooking surface or installation, from domestic jobs to high-rise trivet shall not be less than the clearance specified buildings. in Table 6.9 [of Clause 6.10.2.2]’. AS/NZS 5601.1:2013 Clause 5.3.8 The minimum clearance required by the provides the requirements for piping Standard depends on the type of gas appliance, in concealed locations, which can be although the manufacturer’s instructions can complicated. override this if they require a larger clearance. This is because the accessibility, operating pressure, ventilation of the space, AS/NSZ 5601.1:2013, Clause 6.10.2.2, pipe materials, jointing, valve location, and a Table 6.9: Clearance to Grease Filters variety of other variables can impact the way the Australian Standard should be applied. Gas appliance Minimum Consumer piping is usually considered clearance concealed when it is located in a space (mm) where it cannot be seen and either can or Kebab cooker 200 cannot be accessed for inspection or repairs. The Australian Standard spells out the Solid grill plate, deep 600 ventilation requirements for a concealed fryer (top of pan) space and the acceptable pipe jointing Open flame gas 1050 method. appliance (hotplate »»AS/NZS 5601:1:2013 Table 5.2 specifies burner) if ventilation is required, the piping Target top Chinese 1350 material and jointing method. cooking table, griddle, »»Where ventilation is required, AS/NZS barbecue, chargriller/ 5601:1:2013, Table 5.3, specifies the broiler or open top flare ventilation requirements. griller/broiler Keep clear: clearance measured from the highest In the event of a gas leak, the ventilation part of the cooking surface area to the lowest part should ensure there is a cross flow to of the grease filter’s air intake. minimise gas accumulating and allow the gas Despite the Standard’s clarity, many to vent to a safe location. installations are found to be non-compliant. Where multiple gas appliances are serviced Usually this requires either an opening at Accurately measuring the clearance is important by one extraction system, then the minimum each end or at the top and bottom of the to ensure compliance is achieved. clearance must be satisfied for each appliance. If concealed space. ESV will accept a measurement taken from the type of commercial catering equipment being Typical examples of concealed piping the highest part of the cooking surface area to installed is not covered by the Standard, then that ESV identifies as non-compliant include: the lowest part of the grease filter’s air intake. always refer to the manufacturer’s instructions. »»an isolation valve installed for high and low rise apartments with mechanical fittings (a screwed tube bush or Supply Approvals and Gas Installation compression fitting) in an un-ventilated Go digital Acceptances. ceiling space Key features of the online system include: »»a solenoid valve with mechanical fittings with GasTrac »»submit information on complex gas (a screwed tube bush or compression installation and Type B appliance fitting) installed in an un-ventilated ceiling By Mirna Bukic, Digital Communications »»submit exemption applications space as an emergency stop (E-stop) for Adviser »»check the status of active applications a school science room. »»faster turn around on acceptance and In these cases, AS/NZS 5601:1:2013 only Have you registered for GasTrac? If you’re issuing of gas supply approvals. permits permanent jointing. yet to, head to our website, click through For the specific requirements for your to GasTrac via ESVConnect, and register To sign up and watch our GasTrac user installation, refer to the relevant clause in today. instructional videos visit www.esv.vic.gov.au AS/NZS 5601.1:2013, or contact ESV’s GasTrac is ESV’s online gas installation Technical Information line on 1800 652 563 acceptance system that makes managing gas or email applications quicker and easier. [email protected] Managing gas applications online will for more information. ensure faster turnaround times for Gas
Submit and manage Complex gas applications online with GasTrac
To find out more, including how to register for GasTrac visit esv.vic.gov.au/esvconnect 23
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
Identified non-compliance breaches
By Paul Harris, Head of Gas Operations When inspecting, ESV assesses Reading and understanding the the installation for compliance against the relevant standards, as well as following the Listed below are the most frequently prescribed Australian Standards. It is imperative manufacturer’s installation instructions, is identified non-compliance items as a that gasfitting professionals have the right tools important to ensure a compliant gas installation. result of recent ESV inspections on gas for their job. This includes access to the relevant For clarification on a specific clause within installations (Jan 2018 to Mar 2018). Australian Standards. an Australian Standard, contact the Gas Safety Technical Information Line on 1800 652 563. Rating Cause Clause description 1 AS/NZS 5601.1:2013 LOCATION OF CONSUMER PIPING - Piping in a concealed location other than underground or [Amendment 2] embedded in concrete. Clause 5.3.8 29 Non-compliances
Breaches »»Consumer piping in a concealed location, other than underground or embedded in concrete, has not been installed to the requirements detailed in Table 5.2 (Clause 5.3.8) and Table 4.1 (Clause 4.5.4) or the requirements of Clause 5.3.12 “Ventilation of concealed piping”.
2 AS/NZS 5601.1:2013 USE OF HOSE ASSEMBLIES - Hose assembly - Operating conditions. [Amendment 2] 28 Non-compliances Clause 5.9.5
Breaches »»Hose assemblies have been installed in situations in which they are exposed to a temperature exceeding the maximum temperature specified in the hose manufacturer’s instructions or subject to strain, abrasion, kinking or permanent deformation. 3 AS/NZS 5601.1:2013 GENERAL INSTALLATION REQUIREMENTS - Manufacturer’s installation instructions. [Amendment 2] 27 Non-compliances Clause 6.2.2 Breaches »»Appliances have not been installed in accordance with the requirements of AS/NZS 5601 or the manufacturer’s instructions. 4 AS/NZS 5601.1:2013 ADDITIONAL REQUIREMENTS FOR INSTALLATION OF SPECIFIC GAS APPLIANCES - Commercial [Amendment 2] catering equipment - Clearances to a grease filter. Clause 6.10.2.2 26 Non-compliances Breaches »»The clearance between any part of a grease filter and the nearest part of the cooking surface or trivet are less than the clearance specified in Table 6.9, Clause 6.10.2.2. 5 AS/NZS 5601.1:2013 ADDITIONAL REQUIREMENTS FOR INSTALLATION OF SPECIFIC GAS APPLIANCES - Commercial [Amendment 2] catering equipment - Clearances around commercial catering equipment. Clause 6.10.2.3 18 Non-compliances Breaches »»The clearance to combustible surfaces from commercial catering equipment does not comply with the gas appliance manufacturer’s instructions or is not less than the clearance as shown in Table 6.10 of AS/NZS 5601.1:2013.
6 AS/NZS 5601.1:2013 DESIGN OF CONSUMER PIPING - Occupancy isolation. [Amendment 2] 18 Non-compliances Clause 5.2.9 Breaches »»Multiple occupancies within the same building lacked a quarter turn manual shut-off valve, or were not accessible, or lacked a durable, permanent sign located in a prominent position adjacent to the valve, identifying it as a gas valve, and if remote from the occupancy identifying the occupancy. 7 AS/NZS 5601.1:2013 MATERIALS FOR CONSUMER PIPING. [Amendment 2] 10 Non-compliances Clause 4.2
Breaches »»Piping materials and fittings do not meet an appropriate Standard as listed in Table 4.1, AS/NZS5601.1:2013. 8 AS/NZS 5601.1:2013 GENERAL - Identification of pipework - Marking. [Amendment 2] 6 Non-compliances Clause 5.2.10 Breaches »»Consumer piping does not have a manual shut-off valve at each point of entry of piping to each building. »»A durable permanent sign with the wording GAS VALVE has not been located in a prominent position adjacent to the valve. 9 AS/NZS 5601.1:2013 TEST OF PIPING - Testing a new gas installation [Amendment 2] 5 Non-compliances Clause 5.1.12.2 Breaches »»Above-ground consumer piping has not been identified where the operating pressure exceeds 7 kPa or where the location of the pipe is not readily identifiable as consumer piping. 24 Gas news
Rating Cause Clause description 10 AS/NZS 5601.1:2013 INSTALLING GAS EQUIPMENT - Consumer piping gas pressure regulators - Consumer piping regulator [Amendment 2] outlet operating pressure notice. Clause 5.11.1.6 5 Non-compliances
Breaches »»The outlet operating pressure setting of a consumer piping gas pressure regulator does not have a permanent and durable notice in a prominent position near the regulator showing the outlet pressure setting.
11 AS/NZS 5601.1:2013 GAS APPLIANCE CONNECTION - Means of isolation. [Amendment 2] 5 Non-compliances Clause 6.6.3
Breaches »»A means of isolation has not been provided on the inlet connection of an appliance or is not accessible for operation.
Prosecutions and infringements
when not a licensed electrician. Sharp was when not licesned. Dodd was convicted, fined $1500 without conviction and ordered to fined $2500 and ordered to pay $1500 costs. ESV has recently taken legal pay a further $1500 costs. »» Revive Services Pty Ltd (unregistered) »» David Dodd (unlicensed for electrical and appeared at Mildura Magistrates’ Court proceedings against the plumbing) appeared at Mildura Magistrates’ charged with carrying out electrical contracting following individuals and Court charged with carrying out electrical work when not regsitered. Revive Services installation work when not a licensed Pty Ltd was convicted, fined $1500 and also companies: electrician, installing unsafe electrical ordered to $1500 costs. equipment and carrying out plumbing work »» Matthew Scutcheon, of Brown Hill (unregistered builder) appeared in Bacchus Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Total Marsh Magistrates’ Court charged with 17 17 17 17 17 17 17 18 18 18 18 18 carrying on electrical contracting work when Infringement Total 4 6 11 17 1 6 9 5 6 18 0 2 85 not registered and employing a person to notice carry out electrical work when that person was not licensed. Scutcheon was released on an summary undertaking to be of good behaviour for 12 2018 REC LEW Offence Offence Penalty months and fined $1000. Other Code »» Arthur Mahera, of Ascot Vale (LEIW) appeared Infringement Feb 18 Other 6381 Supply non-complying equipment $3033 at Melbourne Magistrates’ Court charged Other 3590 Appliance or installation did not comply $643 with carrying out electrical contracting work notices when not registered, installing unsafe electrical 2017/2018 LEW 6227 Fail to disconnect equipment from supply $643 equipment and failing to complete a COES. Types of Other 6384 Supply equipment not approved $2952 Maheras was released on a good behaviour Other 6384 Supply equipment not approved $2952 bond for 12 months and fined $1500. infringement Other 6384 Supply equipment not approved $2952 »» ASTRAPY Electrics Pty Ltd, of Ascot Vale, notices issued was unregistered at the time of the offences Mar 18 Other 3588 Gas fitting work did not comply $634 and appeared at Melbourne Magistrates’ Other 3588 Gas fitting work did not comply $634 Court charged with contracting work when not LEW 6228 Fails to complete certificate within time $159 registered, installing unsafe electrical work and employing a person to carry out electrical work REC 6242 Fails to complete certificate within time $159 when that person was not licensed. ASTRAPY REC 6242 Fails to complete certificate within time $159
Electrics Pty Ltd was released on a good REC 6242 Fails to complete certificate within time $159 behaviour bond for 12 months. »» Halil Emin (REC/LEIW) appeared at Heidelberg REC 6242 Fails to complete certificate within time $159 Magistrates’ Court charged with giving REC 6242 Fails to complete certificate within time $159 misleading information, failing to ensure that REC 6242 Fails to complete certificate within time $159 prescribed electrical work carried out was REC 6242 Fails to complete certificate within time $159 inspected and carried out electrical work that did not comply with the Act and regulations. REC 6242 Fails to complete certificate within time $159 Emin was released on a good behaviour REC 6242 Fails to complete certificate within time $159 bond for 12 months with a condition that Other 1578 Erects closer than distance in Table 313 $317 compensation of $4000 be paid to the victim. Other 6478 Unauthorised excavation $7929 Emin was also ordered to pay a further $2376.67 costs. Other 3588 Gas fitting work did not comply $634 »» Rodney Sharp (unlicensed and unregistered) Other 3588 Gas fitting work did not comply $634 appeared at Melbourne Magistrates’ Court May 18 Other 3588 Gas fitting work did not comply $634 charged with giving misleading information and carrying out 17 electrical installation works Other 6384 Supply equipment not approved $3171
25
For all the latest energy safety news visit www.esv.vic.gov.au Autumn/Winter 2018 energysafe issue 50
Continued from page 11. stakeholders including Regulatory Authorities, was necessary. This need initiated discussions manufacturers, importers and consultants, other between ERAC, the Australian Electrical and Prescribed and non-prescribed articles government authorities, testing laboratories and Electronic Manufacturer’s Association (AEEMA) Most prescribed appliances were, and remain, users associations. and the Consumer Electronics Supplier’s common household appliances. The prescribing Originally, SAA published three sets of A&TS: Association (CESA). definition for any class may also embrace several »»AS 3100 – then known as ‘Definitions and The aim was to develop a unique voluntary different types of articles. For instance, the General Requirements for Electrical Materials mark accepted by regulators across Australia and definition for heating appliances includes several and Equipment’ New Zealand. The discussions led to the proposal heating appliances such as electric kettles and »»AS 3300 – then known as ‘General for the Regulatory Compliance Mark (RCM). coffee makers etc. Requirements for Household and similar Over an 18-month period, the RCM standard The list of prescribed articles was similar Electrical Appliance’ AS/NZS 4417 was developed and published on across all states, but not exactly the same. »»AS 3200 – then known as ‘Electro-Medical 5 August 1996 in three parts. Differences were seen as being insignificant. Equipment General requirements’. »»Part 1 – general rules for the use of the RCM Fifty-nine classes of appliances and equipment The AS 3300 series was based on International »»Part 2 – specific requirements for electrical were prescribed including nearly all common Electro-Technical Commission (IEC) documents. safety regulatory applications household appliances. It was the intention of SAA under guidelines issued »»Part 3 – specific requirements for EMC A consultation process through the RAAC by the Commonwealth Federal Government to regulatory applications was formed to allow a state to put forward a supersede the AS 3100 series of documents with proposition or case for the prescription of a new the AS 3300 series. class of appliance or equipment, with a majority There were clear advantages in this as the IEC view prevailing. documents were an international document used For non-prescribed articles, each state had by most countries, particularly the UK and Europe. its own scheme. For this reason, test reports from overseas were Manufacturers and importers could voluntarily readily accepted in Australia and vice versa. submit articles to ensure it complied with The third AS series of A&TS was AS 3200. recognised Australian safety standards. This This series was the parent document of numerous was to determine the suitability for connection electro-medical equipment standards and to the supply mains, distinctly different to the required reference to AS 3100. A trademark owned by Australian and New requirement for approval to sell. In these cases It is worth noting that the A&TS were relative Zealand regulators, the RCM would indicate a when accepted a Certificate of Suitability could to the safety of electrical products and not the supplier’s claim that a product complies with be issued. performance aspect of the equipment. However, the regulatory requirements as specified in the In instances where no specific Australian if performance requirements were to effect safety applicable parts of AS/NZS 4417. safety standard or A&TS existed for an article, requirements, they were included. The RCM could only be used to show it was the responsibility of the concerned These three A&TS have since evolved or compliance with electrical safety and Electro regulatory authority to determine relevant tests, been replaced by other sets of safety standards Magnetic Compatibility (EMC) regulatory which were generally from similar Australian safety that have been added to cater for the complex requirements. standards. global market and challenges faced with new Following the publication of AS/NZS 4417, In several states including Victoria, a letter of technologies. suppliers wishing to use the RCM had to register acceptance was issued for many non-prescribed Methods for assessing safety risks introduced their intent with the Spectrum Management articles. by new technologies required input from experts Agency (SMA) and advise if they would use the Suppliers frequently obtained a letter of in varying fields and devising methods for ensuring mark for electrical safety, for EMC or both. acceptance to show that their product was elimination, or at least mitigation of associated The SMA became the Australian acceptable to the regulatory authority. Often risks became essential. Communication Authority (ACA), and in 1997, due to the article’s size and complexity, field Increased involvement with international indicated it did not wish to continue managing the inspections were conducted to ensure it complied bodies such as the IEC was paramount in order RCM registration facility, with the intent to expand with basic safety principles, and if necessary to keep up with changes in the industry and the use of the RCM to other regulatory regimes. limited testing was carried out. ensure equipment supplied into the Australian It was agreed that a single supplier registration market is designed for safe use in Australia. facility, independent of a regulator, should be Testing of electrical equipment In 1988, Standards Association Australia established. Test laboratories were located in every state. (SAA) removed ‘Association’ from its name and Standards Australia agreed to take over the They were generally part of the electrical entity of became Standards Australia. It was recognised supplier registration scheme and did so in 1998. the state and most were operating independently as the peak non-government Standards At that time, the details of 48 suppliers registered of the state’s Approvals Authority. Eventually these development organisation. with the SMA were transferred to the new laboratories obtained National Association of Standards Australia RCM suppliers’ registration Testing Authorities (NATA) accreditation. Regulatory Compliance Mark database. Each laboratory carried out testing of electrical In 1995, an independent body formed by In 1999, a fourth part of AS/NZS 4417 was equipment in accordance with the requirements merging functions of RAAC and its counterpart added to cover specific requirements for radio of the A&TS and supplied a test report. These test for electrical licensing (Regulatory Authorities apparatus regulatory applications. In 2003, reports were submitted with the article to Licensing Committee) to create Electrical Standards Australia sold its commercial assurance an approvals authority. Regulatory Authorities Council (ERAC). business, to a newly formed company SAI Global. Australian regulatory authorities also accepted In the past, the Australian marketplace of With this separation SAI Global maintained the reports issued from international laboratories, electrical equipment was largely supplied by RCM registration facility. provided they met the requirements set by the Australian-based companies and certified by In 2006, SAI Global did not wish to continue relevant Australian safety standards and had the its local regulator. with management of the RCM registration facility relevant accreditation for those standards. This trend began to shift, with most electrical and a private provider, Regulatory Compliance Any examination and testing carried out on equipment now manufactured offshore, usually in Management, took responsibility of the electrical equipment by an Approvals Authorities Asia. Importers of equipment encompass smaller registration facility. From 1998 to 2006, there within Australia was based on A&TS, with Australian and New Zealand based suppliers, with were approximately 216 suppliers registered on standards published by the SAA. little technical expertise or commercial backing. the database. These standards are produced by committees As the number of electrical equipment set up by SAA consisting of representatives of suppliers grew a means to identify suppliers 26 Latest news
New world, new struggles This highlighted a crucial need for a national classified in one of the three risk levels, which is NECA IS AUSTRALIAS LARGEST As new products emerged thanks scheme encompassing a consistent approach in determined by a committee and the utilisation of to advanced technologies, the increased identifying and addressing safety risks associated a risk engine process. diversification of supply sources (online supply / with new products; which is agreed to and applied Responsible suppliers pay a supplier NOT FOR PROFIT ELECTRICAL AND direct import) created issues pertaining to parallel by all states. Similarly, a need for a means to help registration fee of $200 per year and an additional importing and identification of the equipment’s regulators identify the responsible persons within $75 per model or family of high and medium risk COMMUNICATIONS ASSOCIATION. importer. Australia when seeking action was required. products they supply into the market. With the certificate holder now, generally, The revenue collected is used for additional the manufacturer or agent of a manufacturer The future in electrical equipment safety regulatory actions such as market surveillance and based overseas and not the Australian supplier, To address these challenges, ERAC the administration of a comprehensive it became difficult for regulators to identify underwent a formal review of the current check-testing program. ESTABLISHED TO SUPPORT AND the importer. It also become difficult to make regulatory scheme in 2007. In 2011, the AS/NZS 4417 series of standards substantive link to the company responsible Recommendations were made to implement were reviewed and updated to compliment the PROVIDE SERVICES TO ELECTRICAL for the import of the electrical equipment. a new Electrical Equipment Safety Scheme proposed EESS legislation. Adding to this difficulty of identifying (EESS) focusing on requirements for low voltage The standard was reduced to the following responsible entities, suppliers even used third household electrical equipment. In addition to the two parts: AND COMMUNICATIONS CONTRACTORS. party intermediaries to obtain the required current certification requirements, the following »»Part 1: Use of the mark certification. Inevitably, taking enforcement where recommended. »»Part 2: Specific requirements for particular action against overseas-based manufacturers 1. Supplier and equipment registration regulatory applications Use Promotional Code ‘ESVMAG’ to receive 15% o your membership c*ost or certificate holders with no legal entity or requirements With these modifications, suppliers are now representation in Australia became a growing 2. Implementation of additional product risk required to register as a responsible supplier in problem. categories order to use the RCM for the purposes of EMC The Uniform Approvals Scheme started to 3. The use of a single mark (the RCM) to compliance and electrical safety. show flaws in its achievements. Along with the show the equipment complies with these The standard was published in June 2012, implications of advancing technologies and an requirements. and came into effect 1 March 2013. From this increase in importing and parallel importing, The EESS addresses the issue by identifying date, all new applications for registration to use the application of requirements between states the Australian supplier. The Australian suppliers the RCM had to be in accordance with this was also differing. register as ‘Responsible suppliers’ and specify standard and made on the EESS supplier While definitions of prescribed equipment products they intend to supply to the Australian registration database. types were largely consist across the states, market, using a responsible supplier database. The new EESS supplier registration database there were individual state interpretations of The scheme allows for a central searchable was introduced on 1 March 2013. At that time, categorisation and the requirements to gain register of certifications, responsible suppliers there were approximately 763 registered suppliers certification. This led to ‘regulator shopping’ and their equipment. on the old RCM database, which was then closed. whereby suppliers would attempt to pinpoint the Responsible suppliers make a declaration that Originally designed for ESV’s sole use, the regulator with the least onerous requirements all products supplied by them are electrically safe Electrical Equipment Certification Database was for a particular product. This ultimately affected and meet relevant standards when the product is also modified to enable third parties to upload their TECHNICAL & WOMAN’S BUSINESS consistency in the application of safety imported or manufactured. electrical certification data. This made it a national WHS SUPPORT NETWORKING requirements for equipment. The EESS has three levels of registration certification database, which provided regulators, Whilst discussions were held on what depending on the risk classification of the the industry and public with a single terminus Dedicated, in Discounts on Enjoy networking particular requirements could be set between products – Level 1 (low risk), Level 2 (moderate to identify the approved status of electrical Save 6 cents per states, there was no real oversight or formal risk) and Level 3 (high risk). This ensures regulatory equipment. state specialists energy usage for events with other agreement to adhere to any discussion or oversight that is proportionate and dynamic while The EESS commenced in Queensland on to help your Contractors and women in the agreement. minimising administrate burden. 1 March 2013. Other Australian jurisdictions are usage Some states also allowed for private The EESS has provided a major change progressing or considering the implementation business run their customers electrical industry certification to occur, which led to a large number in the regulatory regime addressing key issues of the EESS with all jurisdictions participating in of different certification marks and made it difficult around the increasing number of recalls and negotiating an Inter-Governmental Agreement for purchasers to understand what equipment had the deteriorating standard of imported electrical (IGA) to ensure additional governance and been approved, by whom, and how to verify the equipment. harmonization of the scheme.). This is currently claims of approval. These certification schemes Using a national system has allowed for being processed though relevant Ministerial FREE VEHICLE INDUSTRIAL also led to more interpretations and differences greater consistency of certification and supply departments for finalisation and signing. ACCESS DISCOUNTS of requirements to spread. of household electrical goods. With a majority The EESS legislation in Victoria was Free Job RELATIONS There was also no formal review process for of electrical products now imported, EESS has introduced in Parliament on 6 February 2018. to online Save on a range of equipment on the ‘prescribed’ list. Consequently, helped overcome the significant difficulty of The Bill was debated on 6 March 2018 in the lower Management & HUMAN no new types of equipment were added or identifying suppliers. house and will now progress to the upper house Australian vehicle manufacturers removed from the prescribed list. The system was This scheme is supported by industry, in the coming months. Software RESOURCES stagnant and ineffective in addressing safety risks particularly from the perspective of responsible With the progression of the IGA, other states Electrical and emerging issues in electrical equipment. Australian suppliers as it avoids issues around will be in a position to progress and adopt EESS Standar ds, 24/7 pricing through NECA SUPPORT As trade of equipment became global, parallel imports. As certification has become a legislation. differences in the legislative framework of largely competitive market, adherence to the EESS There are currently 2841 (882 in Victoria) individual states became more apparent and ensures that certifiers who accept substandard suppliers registered and 16,492 (6400 in Victoria) problematic. test reports are held accountable. Level 3 products registered which shows the Some of the issues that industry were Imposing consistency in certification stops success and uptake of the scheme even though becoming concerned with included differences ‘certifier shopping’. The EESS also encompasses it is not legislated in Victoria. in requirements of what was electrical equipment a well-defined review process that allows for the Visit www.neca.asn.au/vic/register or cal l within the ‘agreed’ definitions, requirements review of equipment definitions and risk level applied to point-of-sale versus point-of-import, which can be lowered or increased depending 1300 300 031 to sign up & start saving today! who was responsible for the safety of the on the current market, technology advances For full details on member bene ts call NECA. equipment and compliance to requirements i.e. and incident reports i.e. safety trends. *Applies to new members only. O er ends 15th September 2018. the manufacturer, importer or retailer, and at what Current prescribed electrical equipment are time any changes to definitions or the relevant classified at Level 3 with all other equipment at safety standard was required to be applied. Level 1. New types of electrical equipment are NECA IS AUSTRALIAS LARGEST NOT FOR PROFIT ELECTRICAL AND COMMUNICATIONS ASSOCIATION. ESTABLISHED TO SUPPORT AND PROVIDE SERVICES TO ELECTRICAL AND COMMUNICATIONS CONTRACTORS.
Use Promotional Code ‘ESVMAG’ to receive 15% o your membership c*ost
TECHNICAL & WOMAN’S BUSINESS WHS SUPPORT NETWORKING Dedicated, in Discounts on Enjoy networking Save 6 cents per state specialists energy usage for events with other to help your Contractors and women in the usage business run their customers electrical industry
FREE VEHICLE INDUSTRIAL ACCESS DISCOUNTS Free Job RELATIONS to online Save on a range of Management & HUMAN Australian vehicle manufacturers Software RESOURCES Electrical Standar ds, 24/7 pricing through NECA SUPPORT
Visit www.neca.asn.au/vic/register or cal l 1300 300 031 to sign up & start saving today! For full details on member bene ts call NECA. *Applies to new members only. O er ends 15th September 2018.