1115 Demonstrate Knowledge of Drain Access Points

NZQA Expiring unit standard 1115 version 6 Page 1 of 3

Title Demonstrate knowledge of drain access points

Level 4 Credits 2

Purpose This unit standard is for people who work, or intend to work, in the drainlaying industry.

People credited with this unit standard are able to demonstrate knowledge of drain access points.

Classification Plumbing, Gasfitting and Drainlaying > Drainlaying

Available grade Achieved

Explanatory notes

1 Legislation, standards, codes, and guides applicable to this unit standard include but are not limited to: Plumbers, Gasfitters, and Drainlayers Act 2006 Health and Safety in Employment Act 1992 Building Act 2004 Health Act 1956 Resource Management Act 1991 Plumbers, Gasfitters, and Drainlayers Regulations 2010 AS/NZS 1547:2000 On-site domestic wastewater management (available at http://www.standards.co.nz) AS/NZS 1546.1:2008 On-site domestic wastewater treatment units – Septic tanks (available at http://www.standards.co.nz) AS/NZS 3500.2:2003 Plumbing and drainage – Sanitary plumbings is and drainage (available at http://www.standards.co.nz) i d rd Approved Code of Practice for Safety in Excavation randa Shafts for Foundations (Wellington: Department of Labour, 1995) (availableda dat http://www.osh.govt.nz/order/catalogue) nan Guide for Safety with Underground Servicesta t(Wellington: Department of Labour 2002) (available at http://www.osh.govt.nz/order/catalogues s g g ) it n in New Zealand Building Code Clauseitn E1 Surfaceri i Waterr and any related compliance documents (available at http://www.dbh.govt.nzun u pi p) New Zealand Buildings Code is Clausex G12e Waterx Supplies and any related compliance documents (availablehi ath http://www.dbh.govt.nze ) New Zealand TBuildingT Code Clause G13 Foul Water and any related compliance documents (available at http://www.dbh.govt.nz).

The Skills Organisation Ó New Zealand Qualifications Authority 2018 SSB Code 100401 NZQA Expiring unit standard 1115 version 6 Page 2 of 3

Any legislation, standard, code, or guide superseding any of the above will apply, pending review of this unit standard.

2 Definitions Access point, for the purposes of this unit standard, refers to a place where access may be made to a drain or discharge pipe for inspection, cleaning or maintenance, and includes access chamber, inspection chamber, inspection point, rodding point, and cleaning eye. Access chamber, for the purposes of this unit standard, refers to a chamber with working space at drain level through which the drain passes either as an open channel or as a pipe incorporating an inspection point. An access chamber allows a person to enter it. (Access chambers were previously known as manholes). Inspection chamber, for the purposes of this unit standard, refers to a chamber with working space at ground level through which the drain passes either as an open channel or as a pipe incorporating an inspection point. Inspection point, for the purposes of this unit standard, refers to a removable cap at drain level through which access may be made for cleaning and inspecting the drainage system. Rodding point, for the purposes of this unit standard, refers to a removable cap at ground level through which access may be made for cleaning or inspecting the drainage system. Cleaning eye, for the purposes of this unit standard, refers to a small diameter access point.

3 The depth of this unit standard is as contained in Drainlaying Essential Skills (Wellington: Plumbing, Gasfitting, Drainlaying and Roofing Industry Training Organisation Ltd, 2011 available at http://www.ito.co.nz).

Outcomes and evidence requirements

Outcome 1

Demonstrate knowledge of drain access points.

Evidence requirements s is id 1.1 Access chambers are explained in terms of purpose.rd r ada 1.2 Features and requirements of access nchambersdn are explained. a ta Range rungs, depth, channel,st inverts levels,g benching,g risers, corbel, haunching andt grade,it jumpn up, platform,in cast lid, adjustment ring, traffic requirements,i n dropr iaccessir chambers, wet and dry access chambers.nu i p us xpx 1.3 Other access pointsis iare explainede e in terms of purpose. hTh Range T inspection chambers, inspection points, rodding points, cleaning eyes.

The Skills Organisation Ó New Zealand Qualifications Authority 2018 SSB Code 100401 NZQA Expiring unit standard 1115 version 6 Page 3 of 3

1.4 Processes are described for methods of jointing pipework to access points appropriate for the materials being joined.

Range two of - loose sleeve/band clamped sleeve, plaster/epoxy mortar (epoxy resin), rubber ring.

Replacement information This unit standard, unit standard 1114, unit standard 1117, and unit standard 27336 were replaced by unit standard 30530 and unit standard 30531.

This unit standard is expiring. Assessment against the standard must take place by the last date for assessment set out below.

Status information and last date for assessment for superseded versions Process Version Date Last Date for Assessment Registration 1 31 January 1994 31 December 2022 Revision 2 19 June 1996 31 December 2022 Revision 3 3 April 1997 31 December 2022 Review 4 25 October 2007 31 December 2022 Review 5 15 March 2012 31 December 2022 Review 6 28 September 2017 31 December 2022

Consent and Moderation Requirements (CMR) reference 0003 This CMR can be accessed at http://www.nzqa.govt.nz/framework/search/index.do.

Please note Providers must be granted consent to assess against standards (accredited) by NZQA, before they can report credits from assessment against unit standards or deliver courses of study leading to that assessment. s is id Industry Training Organisations must be granted consent rtod assessr against standards by NZQA before they can register credits from assessmenta againsta unit standards. dnd Providers and Industry Training Organisations,a whichna have been granted consent and which are assessing against unit standards tmusts engaget withg the moderation system that applies to those standards. st ngin itni ri ir Requirements for consent to assessun uand anp outlinei p of the moderation system that applies to this standard are outlineds in theis Consentx andx Moderation Requirements (CMR). The CMR also includes usefuli informationh eabout especial requirements for organisations wishing to develop education andhT training programmes, such as minimum qualifications for tutors and assessors, andT special resource requirements.

The Skills Organisation Ó New Zealand Qualifications Authority 2018 SSB Code 100401