For UK Power Networks Use Only - Boxed in 1:500 View - Underground Network Red Netmap System Scanned Image Description Scenery

Index:-

Page no: Contents:

1 ...... Guidance notes. 2 …………... The area covered by this guide.

3 1:500 view Network Records …………… Scenery. 4 …………… Scenery (UK Power Networks use only). 7 …………… Primary distribution cables (EHV). NetMAP Symbols 8 …………… Secondary distribution cables (HV/LV). 9 …………… Service cables/terminations. 10 …………… Cable ducts. 11 …………… EHV/HV/LV sites. Booklet - 13 …………… Mains joints. 14 …………… Service joints. 15 …………… Cross sections. East of England 17 …………… Common abbreviations/terminology (all views).

19 1:2500 (LV) & 1:10000 (HV) network views (UK Power Networks use only). …………… General. 20 …………… 1:2500 scale LV network. 22 …………… 1:10000 scale HV network. This symbol booklet is intended as a general 23 LV network diagram view (UK Power Networks use only). guide only - some local variations of these …………… Overhead lines. symbols may be found. 24 …………… Underground cables. 25 …………… Joints. 26 …………… Substations/pole transformers. Version 1.2 Released October 2010 Always check with your local Network Records office or the UK Power Networks server to ensure that you are using the most up to date copy of this booklet - Tel: 08000 565866.

(i) (ii) Guidance notes. The area covered by this guide:

Important notice: If you do not understand the NetMAP record that you are using, please UK Power Networks contact the UK Power Networks Network Records team for guidance East of England. Tel: 08000 565866. This is the only area where this document applies  The position of apparatus shown on NetMAP is believed to be correct, but the original landmarks may have altered since the apparatus was installed.  It must be assumed that there is at least one service to each property, lamp column, street sign etc.  All cables must be treated as live, unless proven otherwise by an authorised UK Power Networks representative.  Third party cables are not usually shown. In cases of doubt, please telephone 08000 565866.  When two or more maps are supplied for the same area, the maps must be read in conjunction with each other and with this symbol document.  All LV cables are assumed to be 4 core, and all HV UK Power Networks cables assumed to be 3 core unless otherwise stated. London UK Power Networks South East England

Plan Provision Team Fore Hamlet c Crown Copyright Ipswich Suffolk IP3 8AA Tel: 08000 565866

1 2 Scenery - for UK Power Networks use only - boxed in 1:500 view - underground network red NetMAP system Scanned image Description Scenery

NetMAP system Scanned image Description Area of inset network - not Not applicable the asset of UK Power Inset Network – Contact Networks xxxx IDNO for further (only visible to UK Power Networks and information their immediate contractors) Proposed Cross Rail route Not applicable (only visible to UK Power Networks and their immediate contractors) High pressure pipelines in the general vicinity Not applicable (only visible to UK Power Networks and their immediate contractors) Note: Pipelines are only viewable on NetMAP by UK Power Networks staff and their immediate contractors. Do not carry out any excavation without consent from the relevant agency - legally protected high pressure petroleum products pipeline route in the general vicinity - consult www.linewatch.co.uk for contacts and guidance. Pipeline contact numbers can also be found on the intranet – out of hours, contact our Control Centre. Water - surface water Not applicable (only visible to UK Power Networks and their immediate contractors) Water - Source Protection Not applicable Zone 1 (only visible to UK Power Networks and their immediate contractors)

Water - Source Protection Not applicable Zone 2 (only visible to UK Power Networks and their immediate contractors)

Water - Source Protection Not applicable Zone 3 (only visible to UK Power Networks and their immediate contractors) section continued on next page

3 4

Scenery for UK Power Networks use only - boxed in Scenery for UK Power Networks use only - boxed in red red NetMAP system Scanned image Description NetMAP system Scanned image Description

Historical - Scheduled Nature - Local Nature Not applicable Monuments Not applicable Reserve (only visible to UK Power Networks (only visible to UK Power Networks and their immediate contractors) and their immediate contractors)

Historical - Parks and Nature - National Nature Not applicable Gardens Not applicable Reserve (only visible to UK Power Networks (only visible to UK Power Networks and their immediate contractors) and their immediate contractors)

Historical - Areas of Nature - Area of Outstanding Archaeological Potential (AAP) Not applicable Not applicable Natural Beauty (AONB) (only visible to E UK Power Networks and (only visible to UK Power Networks and their Immediate contractors) their immediate contractors)

Nature - Ramsar Wetlands Nature - National Park Not applicable of International Importance Not applicable (only visible to UK Power Networks (only visible to UK Power Networks and their immediate contractors) and their immediate contractors)

Nature - Special Area of Fluid filled cables - very high Not applicable Not applicable sensitivity Conservation (SAC) (only visible to UK Power Networks and (only visible to UK Power Networks their immediate contractors) and their immediate contractors) Fluid filled cables - high Nature - Special Protected Not applicable sensitivity (only visible to UK Power Networks Not applicable Area (SPA) and their immediate contractors) (only visible to UK Power Networks and their immediate contractors) Fluid filled cables - medium Not applicable sensitivity Nature - Site of Special and (only visible to UK Power Networks Scientific Interest (SSSI) and their immediate contractors) (only visible to UK Power Networks and Fluid filled cables - low their immediate contractors) Not applicable sensitivity section continued on next page (only visible to UK Power Networks and their immediate contractors)

5 6 Primary distribution cables (1:500 view) Secondary distribution cables (1:500 view)

NetMAP system Scanned image Description NetMAP system Scanned image Description

7 8 Service cables and terminations (1:500 view) Cable ducts (1:500 view)

NetMAP system Scanned image Description NetMAP system Scanned image Description

9 10 EHV, HV and LV sites (1:500 view) EHV, HV and LV sites continued (1:500 view)

NetMAP system Scanned image Description NetMAP system Scanned image Description

Not applicable Contaminated land reference

section continued on next page 11 12 Mains joints (1:500 view) Service joints (1:500 view)

NetMAP system Scanned image Description NetMAP system Scanned image Description

13 14 Cross sections (1:500 view) Cross sections continued (1:500 view)

NetMAP system Scanned image Description NetMAP system Scanned image Description

section continued on next page

15 16 Common abbreviations and terminology (all views) Common abbreviations and terminology continued (all views) Abbrev. Description Abbrev. Description Abbrev. Description Abbrev. Description

ITC Instrument traced cable or ITC - cable traced electronically using Cable Avoidance Tool (CAT) or similar section continued on next page

17 18 1:2500 & 1:10000 view - overhead 1:2500 scale LV network networks - for UK Power Networks NetMAP system Scanned image Description use only - boxed in red

General

NetMAP system Scanned image Description

section continued on next page

19 20 1:2500 scale LV network continued 1:10000 scale HV network

NetMAP system Scanned image Description NetMAP system Scanned image Description

21 22 LV network diagram view-for UK Power Underground cables (LV network diagram view) Networks use only-boxed in red NetMAP system Description Overhead lines

NetMAP system Description

23 24 Joints (LV network diagram view) Substations/pole transformers (LV network diagram view)

NetMAP system Description NetMAP system Description

section continued on next page

25 26 (LV network Substations/pole transformers cont’d diagram view)

NetMAP system Description

27 THINK . . . THINK AHEAD WHAT TO DO Get the basics right. Familiarise yourself with the site. Mark the route of • Have cable drawings and records on site, know how to read them Every year people are killed or seriously underground cables running across the site on all plans circulated to and check them before starting work. Be aware that not all cables may injured in incidents involving underground staff. Find out if the work could be carried out away from the cables, or be shown on the records. avoided all together. electricity cables. • Look around for anything in the vicinity that would have an UK Power Networks is committed to safety and actively encourages electricity service, such as street lights, CCTV cameras, phone boxes, anyone undertaking work to contact us in advance for advice and free etc. as well as the more obvious things like houses and industrial units. cable locating maps. THE DANGER • Always use a cable avoidance tool (CAT) to survey the entire site before These will help you avoid our underground cables during your work, digging commences. Once found, mark cable positions with spray paint Underground cables carry a powerful electrical charge which can be which is vital for your safety as well as ensuring we can provide a reliable or similar. Do not forget to use encroachment lines as well. conducted through machinery and equipment with fatal consequences. supply of electricity. Anyone working close to live underground cables should take time16.417 to read mm • Dig trial holes, by hand, alongside the indicated route of the cables(s). For free maps and advice call 0800 056 5866 or write to: this simple safety leaflet and identify the precautions they should be taking. • Use spades and shovels with insulated handles in preference to forks Plan Provision and picks. UK Power Networks WHO IS AT RISK? Fore Hamlet • Make sure everyone on site, including visitors, understand WHAT NOT TO DO Ipswich the risks. People in construction, demolition, agriculture, infrastructure or anywhere IP3 8AA • Never allow anyone near a damaged or suspected damaged cable or joint. [email protected] • If there is a cable encased in concrete contact UK Power Networks else where excavation is taking place. That is why it is vital everyone • Do not handle or attempt to alter the position of a cable or joint. working on or visiting a working site is fully aware of the hazards and the to agree a safe method of work. This may mean making the We can advise you on what steps to take if essential work is necessary cable dead. steps that must be taken to avoid them. • Never assume that cables run in straight lines, they may be deflected around close to underground cables and help ensure safe working practises underground obstacles. are implemented. • Before demolishing a building make sure that supplies are disconnected, preferably well clear of the work area. • Do not use mechanical excavator or powered digging tool within the vicinity Good management reduces the risk of accidents. With proper HOW INCIDENTS HAPPEN For guidance on how to arrange a disconnection visit of known cables. planning and control, workers should not come into contact with www.ukpowernetworks.co.uk – Our Services Sadly, accidents where excavators, breakers or other tools make contact underground cables. • Never knock a road pin, or forcibly throw a spiked digging tool into the with power cables are not uncommon. Where equipment or machinery is • Have the emergency contact telephone number easily available ground, without checking what is below the surface. used near underground cables the risk must be considered and controlled If excavation work forms a part of your day-to-day activities obtain a on site. in the interests of everyone. copy of the Health & Safety Executive’s Guidance Note “Avoiding Danger from Underground Services” HSG47, which is free to download from the HSE’s website - www.hse.gov.uk/pubns/priced/hsg47.pdf

IF A CABLE IS DAMAGED DANGER Think Notify UK Power Networks immediately: OF DEATH before you... THINK BEFORE London 0800 028 0247 YOU DIG East of England 0800 783 8838 South East 0800 783 8866

Call the network operator Call the emergency services if anyone is injured. Anyone who has received an electrical shock should go to hospital as damage may have occurred to the heart. 0800 587 3243 Always treat the cable(s) as live even if they are not sparking. Cables can be re-energised at any time without warning. www.ukpowernetworks.co.uk

Never remove anything that is stuck in a cable. If you are unsure of your network operator then please visit www.energynetworks.org Keep everyone well away from the area of the damage.

Do NOT attempt to remove anything that is in contact with the cable. PLAN IT OUT DIG UNDER GROUND CHECK IT OUT BEFORE UK Power Networks, Registered office: Newington House, 237 Southwark Bridge Road, London SE1 6NP YOU DIG UNDER GROUND Registered in England and Wales No: 3870728 THINKTHINK ...... THINKTHINK AHEAD AHEAD WHATWHAT TO TO DO DO GetGet the the basics basics right. right. Familiarise Familiarise yourself yourself with with the the site. site. Mark Mark the the route route of of • • Have Have cable cable drawings drawings and and records records on on site site, know, know how how to toread read them them EveryEvery year year people people are are killed killed or or seriously seriously undergroundunderground cables cables running running across across the the site site on on all allplans plans circulated circulated to to and and check check them them before before starting starting work. work. Be Be aware aware that that not not all allcables cables may may injuredinjured in in incidents incidents involving involving underground underground staff.staff. Find Find out out if the if the work work could could be be carried carried out out away away from from the the cables, cables, or or be be shown shown on on the the records. records. avoidedavoided all alltogether. together. electricityelectricity cables. cables. • • Look Look around around for for anything anything in inthe the vicinity vicinity that that would would have have an an UKUK Power Power Networks Networks is committedis committed to tosafety safety and and actively actively encourages encourages electricity electricity service, service, such such as as street street lights, lights, CCTV CCTV cameras, cameras, phone phone boxes, boxes, anyoneanyone undertaking undertaking work work to tocontact contact us us in inadvance advance for for advice advice and and free free etc. etc. as as well well as as the the more more obvious obvious things things like like houses houses and and industrial industrial units. units. cablecable locating locating maps. maps. THETHE DANGER DANGER • • Always Always use use a cablea cable avoidance avoidance tool tool (CAT) (CAT) to tosurvey survey the the entire entire site site before before TheseThese will will help help you you avoid avoid our our underground underground cables cables during during your your work, work, digging digging commences. commences. Once Once found, found, mark mark cable cable positions positions with with spray spray paint paint UndergroundUnderground cables cables carry carry a powerfula powerful electrical electrical charge charge which which can can be be whichwhich is vitalis vital for for your your safety safety as as well well as as ensuring ensuring we we can can provide provide a reliablea reliable or orsimilar. similar. Do Do not not forget forget to touse use encroachment encroachment lines lines as as well. well. conductedconducted through through machinery machinery and and equipment equipment with with fatal fatal consequences. consequences. supplysupply of ofelectricity. electricity. AnyoneAnyone working working close close to tolive live underground underground cables cables should should take take time 16.417time16.417 to toread read mm mm • • Dig Dig trial trial holes holes, by, by hand, hand, alongside alongside the the indicated indicated route route of ofthe the cables(s). cables(s). ForFor free free maps maps and and advice advice call call 0800 0800 056 056 5866 5866 or orwrite write to: to: thisthis simple simple safety safety leaflet leaflet and and identify identify the the precautions precautions they they should should be be taking. taking. • •Use Use spades spades and and shovels shovels with with insulated insulated handles handles in inpreference preference to toforks forks PlanPlan Provision Provision and and picks. picks. UKUK Power Power Networks Networks WHOWHO IS IS AT AT RISK? RISK? ForeFore Hamlet Hamlet • • Make Make sure sure everyone everyone on on site, site, including including visitors, visitors, understand understand WHATWHAT NOT NOT TO TO DO DO IpswichIpswich the the risks risks. . PeoplePeople in inconstruction, construction, demolition, demolition, agriculture, agriculture, infrastructure infrastructure or oranywhere anywhere IP3IP3 8AA 8AA • •Never Never allow allow anyone anyone near near a damageda damaged or orsuspected suspected damaged damaged cable cable or orjoint. joint. [email protected]@ukpowernetworks.co.uk • •If thereIf there is isa cablea cable encased encased in inconcrete concrete contact contact UK UK Power Power Networks Networks elseelse where where excavation excavation is takingis taking place. place. That That is whyis why it is it vitalis vital everyone everyone • •Do Do not not handle handle or orattempt attempt to toalter alter the the position position of ofa cablea cable or orjoint. joint. workingworking on on or orvisiting visiting a workinga working site site is fullyis fully aware aware of ofthe the hazards hazards and and the the to toagree agree a safea safe method method of of work work. This. This may may mean mean making making the the WeWe can can advise advise you you on on what what steps steps to totake take if essential if essential work work is necessaryis necessary cable cable dead. dead. stepssteps that that must must be be taken taken to toavoid avoid them. them. • •Never Never assume assume that that cables cables run run in instraight straight lines, lines, they they may may be be def deflectedlected around around closeclose to tounderground underground cables cables and and help help ensure ensure safe safe working working practises practises underground underground obstacles. obstacles. areare implemented. implemented. • •Before Before demolishing demolishing a buildinga building make make sure sure that that supplies supplies are are disconnected,disconnected, preferably preferably well well clear clear of ofthe the work work area. area. • •Do Do not not use use mechanical mechanical excavator excavator or orpowered powered digging digging tool tool within within the the vicinity vicinity GoodGood management management reduces reduces the the risk risk of ofaccidents. accidents. With With proper proper HOWHOW INCIDENTS INCIDENTS HAPPEN HAPPEN For For guidance guidance on on how how to toarrange arrange a disconnectiona disconnection visit visit of ofknown known cables. cables. planningplanning and and control, control, workers workers should should not not come come into into contact contact with with www.ukpowernetworks.co.uk www.ukpowernetworks.co.uk – Our– Our Services Services Sadly,Sadly, accidents accidents where where excavators, excavators, breakers breakers or orother other tools tools make make contact contact undergroundunderground cables. cables. • •Never Never knock knock a roada road pin, pin, or orforcibly forcibly throw throw a spikeda spiked digging digging tool tool into into the the withwith power power cables cables are are not not uncommon. uncommon. Where Where equipment equipment or ormachinery machinery is is • •Have Have the the emergency emergency contact contact telephone telephone number number easily easily available available ground, ground, without without checking checking what what is belowis below the the surface. surface. usedused near near underground underground cables cables the the risk risk must must be be considered considered and and controlled controlled If excavationIf excavation work work forms forms a parta part of ofyour your day-to-day day-to-day activities activities obtain obtain a a on on site. site. in inthe the interests interests of ofeveryone. everyone. copycopy of ofthe the Health Health & Safety& Safety Executive’s Executive’s Guidance Guidance Note Note “Avoiding “Avoiding Danger Danger fromfrom Underground Underground Services” Services” HSG47, HSG47, which which is freeis free to todownload download from from the the HSE’sHSE’s website website - www.hse.gov.uk/pubns/priced/hsg47.pdf - www.hse.gov.uk/pubns/priced/hsg47.pdf

IFIF A A CABLE CABLE IS IS DAMAGED DAMAGED DANGERDANGER ThinkThink NotifyNotify UK UK Power Power Networks Networks immediately: immediately: OFOF DEATH DEATH beforebefore you... you... THINK THINK BEFORE BEFORE LondonLondon 0800 0800 028 028 0247 0247 YOUYOU DIG DIG EastEast of of England England 0800 0800 783 783 8838 8838 SouthSouth East East 0800 0800 783 783 8866 8866

CallCall the the network network operator operator CallCall the the emergency emergency services services if anyoneif anyone is isinjured injured. Anyone. Anyone who who has has receivedreceived an an electrical electrical shock shock should should go go to tohospital hospital as as damage damage may may have have occurredoccurred to tothe the heart. heart. 08000800 587587 32433243 AlwaysAlways treat treat the the cable(s) cable(s) as as live live even even if they if they are are not not sparking. sparking. CablesCables can can be be re-energised re-energised at atany any time time without without warning. warning. www.ukpowernetworks.co.ukwww.ukpowernetworks.co.uk

NeverNever remove remove anything anything that that is stuckis stuck in ina cable.a cable. If Ifyou you are are unsure unsure of of your your network network operator operator then then please please visitvisit www.energynetworks.org www.energynetworks.org KeepKeep everyone everyone well well away away from from the the area area of ofthe the damage. damage.

DoDo NOT NOT attempt attempt to toremove remove anything anything that that is inis incontact contact with with the the cable. cable. PLANPLAN IT IT OUT OUT DIGDIG UNDERUNDER GROUNDGROUND CHECKCHECK IT IT OUT OUT BEFORE BEFORE UKUK Power Power Networks, Networks, RegisteredRegistered office: office: Newington Newington House, House, 237 237 Southwark Southwark Bridge Bridge Road, Road, London London SE1 SE1 6NP 6NP YOUYOU DIG DIG UNDER UNDER GROUND GROUND RegisteredRegistered in England in England and and Wales Wales No: No:3870728 3870728 THINKTHINK ...... THINKTHINK AHEAD AHEAD WHATWHAT TO TO DO DO GetGet the the basics basics right. right. Familiarise Familiarise yourself yourself with with the the site. site. Mark Mark the the route route of of • • Have Have cable cable drawings drawings and and records records on on site site, know, know how how to toread read them them EveryEvery year year people people are are killed killed or or seriously seriously undergroundunderground cables cables running running across across the the site site on on all allplans plans circulated circulated to to and and check check them them before before starting starting work. work. Be Be aware aware that that not not all allcables cables may may injuredinjured in in incidents incidents involving involving underground underground staff.staff. Find Find out out if the if the work work could could be be carried carried out out away away from from the the cables, cables, or or be be shown shown on on the the records. records. avoidedavoided all alltogether. together. electricityelectricity cables. cables. • • Look Look around around for for anything anything in inthe the vicinity vicinity that that would would have have an an UKUK Power Power Networks Networks is committedis committed to tosafety safety and and actively actively encourages encourages electricity electricity service, service, such such as as street street lights, lights, CCTV CCTV cameras, cameras, phone phone boxes, boxes, anyoneanyone undertaking undertaking work work to tocontact contact us us in inadvance advance for for advice advice and and free free etc. etc. as as well well as as the the more more obvious obvious things things like like houses houses and and industrial industrial units. units. cablecable locating locating maps. maps. THETHE DANGER DANGER • • Always Always use use a cablea cable avoidance avoidance tool tool (CAT) (CAT) to tosurvey survey the the entire entire site site before before TheseThese will will help help you you avoid avoid our our underground underground cables cables during during your your work, work, digging digging commences. commences. Once Once found, found, mark mark cable cable positions positions with with spray spray paint paint UndergroundUnderground cables cables carry carry a powerfula powerful electrical electrical charge charge which which can can be be whichwhich is vitalis vital for for your your safety safety as as well well as as ensuring ensuring we we can can provide provide a reliablea reliable or orsimilar. similar. Do Do not not forget forget to touse use encroachment encroachment lines lines as as well. well. conductedconducted through through machinery machinery and and equipment equipment with with fatal fatal consequences. consequences. supplysupply of ofelectricity. electricity. AnyoneAnyone working working close close to tolive live underground underground cables cables should should take take time 16.417time16.417 to toread read mm mm • • Dig Dig trial trial holes holes, by, by hand, hand, alongside alongside the the indicated indicated route route of ofthe the cables(s). cables(s). ForFor free free maps maps and and advice advice call call 0800 0800 056 056 5866 5866 or orwrite write to: to: thisthis simple simple safety safety leaflet leaflet and and identify identify the the precautions precautions they they should should be be taking. taking. • •Use Use spades spades and and shovels shovels with with insulated insulated handles handles in inpreference preference to toforks forks PlanPlan Provision Provision and and picks. picks. UKUK Power Power Networks Networks WHOWHO IS IS AT AT RISK? RISK? ForeFore Hamlet Hamlet • • Make Make sure sure everyone everyone on on site, site, including including visitors, visitors, understand understand WHATWHAT NOT NOT TO TO DO DO IpswichIpswich the the risks risks. . PeoplePeople in inconstruction, construction, demolition, demolition, agriculture, agriculture, infrastructure infrastructure or oranywhere anywhere IP3IP3 8AA 8AA • •Never Never allow allow anyone anyone near near a damageda damaged or orsuspected suspected damaged damaged cable cable or orjoint. joint. [email protected]@ukpowernetworks.co.uk • •If thereIf there is isa cablea cable encased encased in inconcrete concrete contact contact UK UK Power Power Networks Networks elseelse where where excavation excavation is takingis taking place. place. That That is whyis why it is it vitalis vital everyone everyone • •Do Do not not handle handle or orattempt attempt to toalter alter the the position position of ofa cablea cable or orjoint. joint. workingworking on on or orvisiting visiting a workinga working site site is fullyis fully aware aware of ofthe the hazards hazards and and the the to toagree agree a safea safe method method of of work work. This. This may may mean mean making making the the WeWe can can advise advise you you on on what what steps steps to totake take if essential if essential work work is necessaryis necessary cable cable dead. dead. stepssteps that that must must be be taken taken to toavoid avoid them. them. • •Never Never assume assume that that cables cables run run in instraight straight lines, lines, they they may may be be def deflectedlected around around closeclose to tounderground underground cables cables and and help help ensure ensure safe safe working working practises practises underground underground obstacles. obstacles. areare implemented. implemented. • •Before Before demolishing demolishing a buildinga building make make sure sure that that supplies supplies are are disconnected,disconnected, preferably preferably well well clear clear of ofthe the work work area. area. • •Do Do not not use use mechanical mechanical excavator excavator or orpowered powered digging digging tool tool within within the the vicinity vicinity GoodGood management management reduces reduces the the risk risk of ofaccidents. accidents. With With proper proper HOWHOW INCIDENTS INCIDENTS HAPPEN HAPPEN For For guidance guidance on on how how to toarrange arrange a disconnectiona disconnection visit visit of ofknown known cables. cables. planningplanning and and control, control, workers workers should should not not come come into into contact contact with with www.ukpowernetworks.co.uk www.ukpowernetworks.co.uk – Our– Our Services Services Sadly,Sadly, accidents accidents where where excavators, excavators, breakers breakers or orother other tools tools make make contact contact undergroundunderground cables. cables. • •Never Never knock knock a roada road pin, pin, or orforcibly forcibly throw throw a spikeda spiked digging digging tool tool into into the the withwith power power cables cables are are not not uncommon. uncommon. Where Where equipment equipment or ormachinery machinery is is • •Have Have the the emergency emergency contact contact telephone telephone number number easily easily available available ground, ground, without without checking checking what what is belowis below the the surface. surface. usedused near near underground underground cables cables the the risk risk must must be be considered considered and and controlled controlled If excavationIf excavation work work forms forms a parta part of ofyour your day-to-day day-to-day activities activities obtain obtain a a on on site. site. in inthe the interests interests of ofeveryone. everyone. copycopy of ofthe the Health Health & Safety& Safety Executive’s Executive’s Guidance Guidance Note Note “Avoiding “Avoiding Danger Danger fromfrom Underground Underground Services” Services” HSG47, HSG47, which which is freeis free to todownload download from from the the HSE’sHSE’s website website - www.hse.gov.uk/pubns/priced/hsg47.pdf - www.hse.gov.uk/pubns/priced/hsg47.pdf

IF A CABLE IS DAMAGED DANGER Think Notify UK Power Networks immediately: OF DEATH before you... THINK BEFORE London 0800 028 0247 YOU DIG East of England 0800 783 8838 South East 0800 783 8866

Never remove anything that is stuck in a cable. If you are unsure of your network operator then please visit www.energynetworks.org Keep everyone well away from the area of the damage.

IF A CABLE IS DAMAGED DANGER Think Notify UK Power Networks immediately: OF DEATH before you... THINK BEFORE London 0800 028 0247 YOU DIG East of England 0800 783 8838 South East 0800 783 8866

Never remove anything that is stuck in a cable. If you are unsure of your network operator then please visit www.energynetworks.org Keep everyone well away from the area of the damage.

IF A CABLE IS DAMAGED DANGER Think Notify UK Power Networks immediately: OF DEATH before you... THINK BEFORE London 0800 028 0247 YOU DIG East of England 0800 783 8838 South East 0800 783 8866

Never remove anything that is stuck in a cable. If you are unsure of your network operator then please visit www.energynetworks.org Keep everyone well away from the area of the damage.

Important Information - please read The purpose of this plan is to identify Virgin Media apparatus. We have tried to make it as accurate as possible but we cannot warrant its accuracy. In addition, we caution that within Virgin Media apparatus there may be instances where mains voltage power cables have been placed inside green, rather than black ducting. Further details can be found using the "Affected Postcodes.pdf", which can be downloaded from this website. Therefore, you must not rely solely on this plan if you are carrying out any excavation or other works in the vicinity of Virgin Media apparatus. The actual position of any underground service must be verified by cable detection equipment, etc. and established on site before any mechanical plant is used. Accordingly, unless it is due to the negligence of Virgin Media, its employees or agents, Virgin Media will not have any liability for any omissions or inaccuracies in the plan or for any loss or damage caused or arising from the use of and/or any reliance on this plan. This plan is produced by Virgin Media Limited (c) Crown copyright and database rights 2020 Ordnance Survey 100019209. Enquiry Confirmation Date of enquiry: 10/03/2020 LSBUD Ref: 17923681 Time of enquiry: 11:07

Enquirer

Name Mr Gary Simpson Phone 07872617614 Company Mobile Not Supplied Address

Enquiry Details

Scheme/Reference SITE04

Enquiry type Initial Enquiry Work category Development Projects

Start date 15/03/2020 Work type Commercial/industrial

End date 21/03/2020 Site size 26368 metres square

Searched location CM16 5JU Work type buffer* 25 metres

Confirmed location 545987 202312

Site Contact Name Not Supplied Site Phone No Not Supplied

Description of Works Not Supplied

* The WORK TYPE BUFFER is a distance added to your search area based on the Work type you have chosen. Site Map

V3.3.6 Contains Ordnance Survey data © Crown copyright and database right 2018 Page 1 of 5 Enquiry Confirmation Date of enquiry: 10/03/2020 LSBUD Ref: 17923681 Time of enquiry: 11:07

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For National Grid Gas Distribution Ltd below 2 bar asset information please go to www.beforeyoudig.nationalgrid.com

Page 2 of 5 Enquiry Confirmation Date of enquiry: 10/03/2020 LSBUD Ref: 17923681 Time of enquiry: 11:07

LSBUD Members who have assets registered on the LSBUD service within the vicinity of your search area.

List of affected LSBUD members Asset Owner Phone/Email Emergency Only Status ESP Utilities Group 01372227560 01372227560 Await response UK Power Networks 08000565866 08000565866 Await response

LSBUD Members who do not have assets registered on the LSBUD service within the vicinity of your search area. Please be aware that LSBUD Members make regular changes to their assets and this list may vary for new enquiries in the same area.

List of not affected LSBUD members

AWE Pipeline Balfour Beatty Investments Limited BOC Limited (A Member of the Linde Group)

BP Exploration Operating Company Limited BPA Carrington Gas Pipeline

CATS Pipeline c/o Wood Group PSN Cemex Centrica Storage Ltd

Chrysaor Production (UK) Limited CLH Pipeline System Ltd CNG Services Ltd

Concept Solutions People Ltd ConocoPhillips (UK) Teesside Operator Ltd DIO (MOD Abandoned Pipelines)

Drax Group E.ON UK CHP Limited EirGrid

Electricity North West Limited ENI & Himor c/o Penspen Ltd EnQuest NNS Limited

EP Langage Limited ESSAR Esso Petroleum Company Limited

Fulcrum Pipelines Limited Gamma Gateshead Energy Company

Gigaclear Ltd Gtt Hafren Dyfrdwy

Heathrow Airport LTD Humbly Grove Energy IGas Energy

INEOS FPS Pipelines INEOS Manufacturing (Scotland and TSEP) INOVYN Enterprises Limited

Intergen (Coryton Energy or Spalding Energy) Mainline Pipelines Limited Manchester Jetline Limited

Manx Cable Company Marchwood Power Ltd (Gas Pipeline) Melbourn Solar Limited

National Grid Gas (Above 7 bar), National Grid Murphy Utility Assets Gas Distribution Limited (Above 2 bar) and Northumbrian Water Group National Grid Electricity Transmission

NPower CHP Pipelines Oikos Storage Limited Ørsted

Perenco UK Limited (Purbeck Southampton Perenco UK Limited (Purbeck Southampton Petroineos Pipeline) Pipeline)

Phillips 66 Premier Transmission Ltd (SNIP) Redundant Pipelines - LPDA

RWE - Great Yarmouth Pipeline (Bacton to Great RWEnpower (Little Barford and South Haven) SABIC UK Petrochemicals Yarmouth Power Station)

Scottish and Southern Electricity Networks Scottish Power Generation Seabank Power Ltd

SES Water Severn Trent (Chester area only) SGN

Shell (St Fergus to Mossmorran) Shell Pipelines SSE (Peterhead Power Station)

Tata Communications (c/o JSM Construction SSE Enterprise Telecoms SSE Utility Solutions Limited Ltd)

Total (Colnbrook & Colwick Pipelines) Total Finaline Pipelines Transmission Capital

Uniper UK Ltd Vattenfall Veolia ES SELCHP Limited

Veolia ES Sheffield Ltd Wales and West Utilities Western Power Distribution

Page 3 of 5 Westminster City Council Zayo Group UK Ltd c/o JSM Group Ltd

Page 4 of 5 Enquiry Confirmation Date of enquiry: 10/03/2020 LSBUD Ref: 17923681 Time of enquiry: 11:07

The following Non-LSBUD Members may have assets in your search area. It is YOUR RESPONSIBILITY to contact them before proceeding. Please be aware this list is not exhaustive and it is your responsibility to identify and contact all asset owners within your search area.

Non-LSBUD members (Asset owners not registered on LSBUD) Asset Owner Preferred contact method Phone Status Affinity Water [email protected] 01707277523 Not Notified BT https://www.swns.bt.com/pls/mbe/welcome.home 08009173993 Not Notified Cadent Gas [email protected] 0800688588 Not Notified CenturyLink Communications UK Limited [email protected] 02087314613 Not Notified CityFibre [email protected] 033 3150 7282 Not Notified Colt [email protected] 01227768427 Not Notified Energetics Electricity [email protected] 01698404646 Not Notified ENGIE [email protected] 01293 549944 Not Notified Essex County (West Area) [email protected] 08456037621 Not Notified GTC https://pe.gtc-uk.co.uk/PlantEnqMembership 01359240363 Not Notified KPN (c/-Instalcom) [email protected] n/a Not Notified Mobile Broadband Network Limited [email protected] 01212 621 100 Not Notified Sky UK Limited [email protected] 02070323234 Not Notified Sota [email protected] Not Notified Thames Water http://www.digdat.co.uk 08450709145 Not Notified Utility assets Ltd [email protected] Not Notified Verizon Business [email protected] 01293611736 Not Notified Virgin Media http://www.digdat.co.uk 08708883116 Not Notified Vodafone [email protected] 01454662881 Not Notified

Disclaimer Please refer to LinesearchbeforeUdig's Terms of Use for full terms of use available at www.linesearchbeforeudig.co.uk The results of this Enquiry are personal to the Enquirer and shall not be shared with or relied upon by any other party. The asset information on which the Enquiry results are based has been provided by LSBUD Members, therefore LinesearchbeforeUdig will provide no guarantee that such information is accurate or reliable nor does it monitor such asset information for accuracy and reliability going forward. There may also be asset owners which do not participate in the enquiry service operated by LinesearchbeforeUdig, including but not exclusively those set out above. Therefore, LinesearchbeforeUdig cannot make any representation or give any guarantee or warranty as to the completeness of the information contained in the enquiry results or accept any responsibility for the accuracy of the mapping images used. LinesearchbeforeUdig and its employees, agents and consultants accept no liability (save that nothing in this Enquiry Confirmation excludes or limits our liability for death or personal injury arising from our negligence, or our fraud or fraudulent misrepresentation, or any other liability that cannot be excluded or limited by English law) arising in respect thereof or in any other way for errors or omissions including responsibility to any person by reason of negligence.

Page 5 of 5 UNCONTROLLED WHEN PRINTED

CSEP REF 100023924 Upstream Transporter ESP Connection point ES PIPELINES E: 546082 N: 202315 7 8 9 10 15 20 30m

Existing Cadent 6.5m 63mm Pe (In 4" CI) LP Buttercross Lane POC Coordinates 546082, 202315

Existing Cadent 63mm Pe LP 20m

90mm Pe (In 6" CI) LP Existing Cadent 63mm Pe 0.8m cover 0.9m 3m

Materials Description Key for Mains & Service Pipework

DI Ductile Iron Main Existing LP mains or services operating up to 75 millibar gauge ExistingCI Cast Iron Cadent Main Proposed LP mains or services operating up to 75 millibar gauge ST Steel main or service Existing MP mains or services operating between 75 millibar and 2 bar gauge 90mmMedium Pe Density LP Polyethylene (SDR Rating) 0.8m cover MDPE (17.6) Proposed MP mains or services operating 63mm Pe main or service between 75 millibar and 2 bar Existinggauge Cadent 90mm Pe LP

HDPE (11) High Density Polyethylene (SDR Rating) main or service Existing IP mains or services operating between 2 bar and 7 bar gauge

Proposed IP mains or services operating Size Description between 2 bar and 7 bar gauge 12" Metallic mainExisting or service - Imperial (nominal Cadentbore)* 150mm Metallic main or service - Metric (nominal bore)

3" Polyethylene125mm main or service - Imperial (nominal Pe bore) LP N 7.3m 90 Polyethylene main or service - Metric (outsidediameter) * note - for Steel 18" denotes the pipe size where the designation changes from nominal bore to outside diameter

2 1 Pressure Description 2 ESP 3 ES PIPELINES W E LP Low Pressure - up to 75 millibar gauge 26.7m ES Pipelines HAZELDEAN MP Medium Pressure - between 75 millibar and 2 bar gauge STATION ROAD LEATHERHEAD 2m SURREY Intermediate Pressure - between 2 bar and 7 bar gauge IP KT22 7AA S Tel: 01372 227560 FAX: 01372 377996 High Pressure - above 7 bar gauge HP Drawn by Scale: Date created: MR 1:250 31-01-19 90mm & above SDR 17.6 MDPE Mains DRAWING TITLE 63mm: SDR 11

Drawing Nomenclature 263 Epping High Street Epping Essex 90 125 Change in diameter nominal bore CM16 4BP

Drawing No ESN021730 REV: Mains not connected Issue Number: SHEET: Printed:

Pipe Lengths (mtrs) Valve 63mm 90mm 125mm 180mm 250mm 315mm 355mm LP MP Pressure Regulator IP

Cap End REV DETAILS OF REVISION Date

Pressure / Purge point

0.8m C Depth of Cover main or service

1 Node

This Plan shows only the pipes owned by E S Pipelines Ltd in its role as a licensed Gas Transporter (GT). Gas pipes owned by other GT's, and also privately owned, may be present in the area. Information with regard to such pipes should be obtained from the owners. The information shown on this plan is given without obligation, or warranty. The accuracy thereof cannot be guaranteed. All service pipes are not necessarily shown but their presence should be anticipated. No liability of any kind whatsoever is accepted by E S Pipelines Ltd, its agents or servants, for any error or omission. Safe digging practices, as detailed in Health and Safety booklet HS(G)47 'Avoiding danger from underground services', must be used to verify and establishHigh the actual position Street of mains, services and other plant on site before any Mechanical plant is used. It is your responsibility to ensure that this information is provided to all persons (either direct or contract labour) working for you on or near gas apparatus. The information on this plan should not be referred to beyond 28 days following the date of issue. DATE OF ISSUE: REPRODUCED FROM THE ORDNANCE SURVEY MAP WITH THE SANCTION OF THE CONTROLLER OF HER MAJESTY'S STATIONARY OFFICE © CROWN COPYRIGHT RESERVED. THIS DRAWING IS THE COPYRIGHT OF E.S. PIPELINES LIMITED AND MAY NOT BE REPRODUCED WITHOUT WRITTEN CONSENT ©

Existing Cadent 125mm Pe LP

NOT IN VICINITY OF DEVELOPMENT

Stats

From: [email protected] Sent: 10 March 2020 11:10 To: Stats Subject: GTC Plant Enquiry - Ref- 1294001 Attachments: 1294001.png

GTC Apparatus Not Found In Search Area

Our Plant Enquiry Service Ref: 1294001 Your Enquiry Ref: N/A

Dear Adam,

Thank you for your enquiry concerning apparatus in the vicinity of your proposed work. GTC can confirm that we have no apparatus in the vicinity but please note that other asset owners may have and ensure all utility owners have been consulted. For your records, the search area is shown in the attached map.

Please note our assets now include those owned and operated by:

 GTC Pipelines Limited  Independent Pipelines Limited  Quadrant Pipelines Limited  Electricity Network Company Limited  Independent Power Networks Limited  Independent Water Networks Limited  Independent Fibre Networks Limited  Independent Community Heating Limited

If you have any queries or require any further information please do not hesitate to contact us.

Your sincerely,

GTC Plant Enquiry Service.

GTC Synergy House Woolpit Business Park Woolpit Bury St Edmunds Suffolk, IP30 9UP Tel: 01359 240363 [email protected]

NOTE: This E-Mail originates from GTC, Synergy House, Woolpit Business Park, Woolpit, Bury St Edmunds, Suffolk, IP30 9UP VAT Number: GB688 8971 40. Registered No: 029431.

DISCLAIMER The information in this E-Mail and in any attachments is confidential and may be privileged. If you are not the intended recipient, please destroy this message, delete any copies held on your system and notify the sender immediately. You 1 should not retain, copy or use this E-Mail for any purpose, nor disclose all or any part of its content to any other person. Whilst we run antivirus software on Internet E-Mails, we are not liable for any loss or damage. The recipient is advised to run their own up to date antivirus software. Thank you

DISCLAIMER

This record pack has been compiled from information provided by statutory utility providers. Whilst every effort has been made to ensure the accuracy and completeness of information included within this report,

take no responsibility for erroneous or missing historic record data which has been supplied to us from a utility provider. Due to the nature of record information being indicative rather than accurate it is advisable for a full site utility survey to be undertaken prior to any groundwork’s or construction.

98.37

98.41 IC 98.28 97.86 Wall ht 0.1m

97.44 98.16 98.38 W/P ht 1.9m Cbox 98.17 98.10 Tarmac Gy 98.26 97.94 98.07 98.37 G2.2 97.54 Sign TCL: 98.50 202360N 97.42 112.96 97.94 97.87 98.51 97.69 97.57 97.80 98.13 98.08 98.24

IC 97.62 E: 97.94 98.04 97.50 98.15 102.65 98.26 98.28

97.87 Wm 98.15 97.95 Wall ht 2.0m Tarmac 98.00 R: 97.99 97.62 98.10 97.74 Wm 105.22 CTV

97.58 98.18 97.94 98.07

97.94 98.07 Concrete 98.05 97.69 IC 98.03 98.00 CTV 98.16 98.07

98.27 97.93 98.18 Tarmac 98.20 98.10 98.30

Tarmac

98.12 98.27 98.28 98.36 98.35 98.23 C/L ht 1.9m N

98.24

Lp 98.24

Wall ht 2.0m Dense 98.37 98.44 98.42 vegetation 98.31

98.32 98.44 98.63

98.42 Grass 98.46

98.50 98.61 98.41 202340N 98.53 98.72

C/L ht 1.9m 98.77

98.51

98.63 98.71 98.62 Gy 98.56 Station Information: Lp

98.86 98.97 TCL: C/L ht 1.2m 110.18 Station Easting (m) Northing (m) Level (m) Tarmac

98.74 98.86 1 Tarmac Concrete 99.27 2

98.95 99.31 99.13 3

TCL: 99.33 Dense 99.22 112.03 102.90 99.10 Lp vegetation 102.95 99.06 4 C/L ht Gy 99.18 100.99 1.8m 102.80 100.29 102.85 Grass 5 Unable to survey due to 99.65 dense vegetation 102.91 IC 99.62 102.81 102.93 102.81 6

102.83 99.41 C/L ht 1.2m 102.95 7 100.62 Gy 102.91 99.39 99.69 99.54 99.58 99.58 102.85 99.51 102.92 Gy 8 102.83 Tarmac Lp 102.87 Grass 99.99 102.92 202320N 99.97 102.88 9 102.91 99.86 100.14 102.86 Gy 102.94 C/L ht 99.55 1.8m 102.93 99.90 10 100.52 99.74 100.31 102.89 100.36 Dense 99.81 Drainage ducting vegetation 100.20100.31 11 C/L ht 99.93 TCL: 1.8m Concrete Tarmac 114.80 102.92 Gy 100.05 100.21 12 102.92 102.86 102.83 102.96 IC 100.45 100.07 102.84 100.19 100.53 13

102.89 IC Concrete 100.73 102.85 100.59 100.78 100.48 102.89 14 102.90 Unable to survey due to 102.95 100.43 102.85 100.55 C/L ht 1.2m dense vegetation 100.54 100.71 102.93 Gy 15 102.96 102.82 102.87 100.61

Grass 101.34

101.02 IC 102.87 101.33 Lp 103.02 102.86 100.77 100.89 102.98 100.88 OS Note: TCL: 102.88 102.97 Some services may have112.07 been omitted due to parked vehicles. 101.48 101.09 102.94 102.91 101.19 100.98 101.85 102.98 Drainage ducting The Ordnance Survey tile is to be used as a guide only.

Drainage ducting 102.90 Gy 101.23 102.79 102.87 102.88 C/L ht 1.8m OS Buildings Surveyed Buildings 101.15

101.18 101.09 101.21 IB 101.35 102.88 101.16 101.24 Sp This survey has been102.02 orientated to the Ordnance Survey 101.77 101.89 (O.S) National102.02 Grid OSGB36(15)101.78 via Global Navigation Satellite 101.48 102.92 SystemsLp (GNSS) and the O.S. Active Network (OS Net). 102.94 IB 101.90 102.93 102.91 101.30 202300N 102.97 Tarmac C/L ht 102.90 101.28 102.94 A101.87 true OSGB36Tarmac coordinate has been established near to the 1.8m 102.95 site101.76 centre via a 101.92transformation using the OSTN15GB & Gy 102.93 102.87 OSGM15GB101.80 transformation models. Gy Dense 102.63 102.84 102.97 vegetation The survey has been correlated to this point and a further one 102.96 102.90 or more OSGB36 (15) points102.19 established to create a true O.S.

101.59 101.58 Lp Unable to survey due to 101.46 Tarmac bearing for angle orientation. 101.64 102.29 dense vegetation 102.39 102.94 101.90 102.94 102.91 No scale factor has been applied to the survey therefore the 102.96 102.14 Bo coordinates shown are arbitrary & not true O.S. 102.76Coordinates

103.04 Lp which have a scale factor applied. 102.91 102.89 102.66 Drainage ducting Please refer to Survey Station Table to enable establishment 103.00 101.77 Gy Drainage ducting of the on-site grid and datum.102.40 102.58 102.91 102.49 Lp Gy 101.96 101.96 Sp Dense 102.80 101.84

103.02 vegetation 103.03102.93 CBX 102.99 102.37 Legend:G0.7 102.57 103.09 102.93 102.93 Sign 102.92 IC Tarmac 103.01 102.94 Buildings 102.23Overhead Cable IC Inspection chamber Bo Bollard Lp 102.04 Sp 102.12 Wall Concrete edge PInv Pipe invert IB Illuminated bollard

102.61 102.89 102.92 102.13 Kerb line Gy Gully Bin Rubbish bin TM Tarmac edge 102.50 102.93 Sv Gy 102.41 Sign Line marking Grass verge102.38 Bg Back gully Vp Vent pipe 102.95 102.90 Drop kerb Canopy/Overhang Dp Down pipe Grl Ground light 102.92 102.50 Tarmac Centre line Verge Pipe Pipe above ground Lbox Letter box 102.95 103.03 102.42 Tarmac Top of bank Bottom of bank MH Manhole Stmp Tree Stump 102.96 102.30 102.83 102.96 Gy Bo 102.39 RB Station and Name WL Water 102.71levelCTV Sty Stile 102.85 1 102.62 103.00 102.47 103.03 102.35 100.000 Station Level Fl Flood light IFL Internal floor level Lp Bo G1.8 Bo Lp Lamp post THL Threshold level 102.90 Bush Sap 102.90 102.91 102.45 Sign 102.95 Tree / Bush / Sapling Dense 102.54 Tp Telegraph post Sp Sign post Sign 102.96 vegetation Ep Electricity post102.82 TH Trialhole 102.89 Bo 102.51 Area of Undergrowth 103.09 103.02 102.72 102.99 102.98 Tl Traffic light BH Borehole 102.89 IC Bo Woodland 102.86 Drainage ducting Bus Bus stop ELC Electric 103.34 102.90 102.93 103.44 103.04 R: Ridge Level Sv Stop valve BT British Telecom 102.72 102.93 103.15 102.81 E: 102.77Eaves Level St Stop tap C'box Control box 202280N W/P ht Gy 103.09 102.64 102.93 F: Flat Roof Level 1.8m 102.76 Er Earth102.95 rod TT Tactile 102.84 102.91 102.93 TCL: Gy 102.88 Gate 102.92 102.67 Sp 102.95 Wm Water meter BP Brick paved 102.85 103.03 112.40 Tarmac Fence types: Tarmac 102.98 103.07 Gas Gas valve CPS Concrete paving slabs Wm I\W 103.35 102.96 Interwoven 102.92 102.95 Av Air valve CVR Cover 103.14 102.96 102.72102.84 103.10 CTVI\R Lp Iron Railings 103.16 103.30 103.04 E: ICU Unidentified inspection R/wall Retaining wall W\M 103.09 102.95 BP 102.94117.21 Wire Mesh Sign 103.04 103.18 102.90 BP 103.21 103.22 Wo Wash out TWL Top of Wall Level 102.89 102.97 102.80 Lp 102.95 Lp 102.97 Gy P\R Re Rodding eye TCL Tree canopy level

102.92 Post & Rail

W/M ht 103.14 IC RB EXIT P\W Wall ht 0.6m BB 103.23Belisha beacon G: Girth 103.06 1.2m R: Post & Wire 102.94 TM 121.75 I/R ht 1.2m CTV Cable tv MG Multi girth 102.93 Gy Wall ht 0.6mI/R ht 1.2m C\L Chain Link 102.83 IC 103.42Inspection chamber 102.97 Mkr Marker post 103.35 W\P Wooden Panels CL: Cover level 102.96 TCL: 102.98 Gmkr Gas marker post 103.04 103.08 103.00 107.59 103.25 C\B Tarmac 103.10 Close Boarded 103.38 IL: Invert level Tarmac Lp E: So Soffit 103.03 S\P UTL Unable to lift 103.09 115.14 Steel Palisade Fh Fire hydrant 103.21 Gy Tarmac 103.16 103.62Gy 103.63 102.95 TCL: 103.30 103.53 102.97 103.15 102.87 112.26 R: 103.43 IC 103.19 118.60 103.56 102.95 104.16 102.98 103.31 THL E: 103.28 104.15 115.13 Wall ht 0.4m 102.91 Tarmac IC 103.04 103.23 103.01 102.96 103.21 103.35 E: TCL: 103.65 103.49 103.08 I/R ht 1.2m 115.11 107.73 103.40 R: Wall ht 103.55 118.46 Wall ht 0.6m 1.8m 103.13 103.03 103.63 103.76 103.80 103.11 103.06 102.96 103.09

103.36 103.26 103.51 103.41103.53 103.06 Concrete Fh TCL: 111.55 Lp 103.10 E: I/R ht 1.2m W/M ht 103.06 115.13 103.20 1.2m 103.60 Rev Date Description Drawn Q. Ref. E: 103.67 I/R ht 1.2m TCL: Tarmac 107.62 Lp 103.66 103.80 Post 111.38 103.99 103.56 103.24 R: 103.70 103.57103.69 110.35 R: 103.30 103.56 119.71 202260N 103.84 103.81 103.70Wall ht 0.4m 103.40 Wm Sign 103.74 103.71 Sp Unable to survey due to 103.59 dense vegetation 103.78 greenhatchgroup 103.62 103.78 103.72 103.64 THL 103.76 103.82103.84 103.86 Topographical Surveys Measured Building Surveys E: Site Engineering 3D Laser Scanning R: 107.62 103.76 103.76 Utility / CCTV Surveys Revit & BIM Models 111.72 W/P ht 1.8m Wall ht 0.4m R: Tarmac E: 109.55 114.55 R: Rowan House E: 103.86 108.15 116.61 Duffield Road Cbox 103.72 BT Little Eaton 103.84 I/R ht 1.2m Derby 103.86 103.86 103.84 103.78 DE21 5DR 103.86 103.74 103.89 103.77 Tel (01332) 830044 Fax (01332) 830055 Concrete [email protected]

103.84 103.83 DP www.greenhatch-group.co.uk E: 103.86 Lp 103.71 Re 108.15 103.75 103.70 R: IC Gy St Albans Newcastle London 111.07 Tarmac 103.73 103.68 IC Unit B, The Courtyard 24 Riverside Studios 27, Cornwall Terrace Mews 103.83 103.84 103.80 Alban Park Amethyst Road Regents Park R: W/P ht 1.8m Newcastle Bus. Park R: Gy St Albans London 111.10 103.77BP 103.68 Hertfordshire Newcastle-U-Tyne 119.62 AL4 0LA NE4 7YL NW1 5LL 103.79 IC 103.78 103.80 103.86 t. (01727) 854481 t. (01912) 736391 t. (02072) 241806

103.99 103.89 103.74 103.86 CLIENT E: 103.76 103.67 103.94 108.11 103.94 Tarmac 103.77 108.28 DP Corstorphine & 103.72 202240N Tarmac I/R ht 0.5m Wright 103.93

102.95 Cbox CTV 103.67 R/Wall ht 0.4m PROJECT 103.55 Cbox Wm Sign 103.68 103.13 103.70 103.81 CTV Site 03 102.81 MkrSign Gy 103.48 Tarmac 103.58 103.88 Bakers Lane Car Park, CTV 103.44 Wm 103.45 103.31 Epping, CM16 5LL 102.88 103.17 Concrete 103.58103.70 103.03 103.51 TITLE Gy I/R ht 1.0m 103.49 Topographical Tarmac 102.78 103.06 Tarmac 103.75 Survey 102.86 R: 103.59 112.21 Wm 103.18 103.47 SCALE DATE 109.93 Gas 103.11 CTV E: 13.05.20 109.35 A1@ 1: 200 IC Fh Tp 103.02 103.20 103.41 DRAWN QUALITY REF 102.97 103.37 I/R ht 1.0m CTV Wm 103.27 BG GH7510 103.05 Fl 103.13 103.21 Level datum See note Tarmac 103.49 Wm 103.45 109.21 Sv Grid orientation See note 103.33 103.12 Tarmac

103.20 109.20 103.33 103.53 36450 103.21 Job number

E: 202220N BT Drawing No. Rev. 103.39 108.55 103.23 103.51 103.30 36450_T 0

Tarmac 103.40 TT 103.33 Comments This plan should only be used for its original purpose. Greenhatch Group accepts no responsibility 103.37 for this plan if supplied to any party other than the original client. All dimensions should be checked on site prior

103.47 to design and construction.

545840E 545860E 545880E 545900E 545920E Drainage information (where applicable) has been visually inspected from the surface and therefore should be treated as approximate only. Notes:

C Copyright Greenhatch Group. 06/07/13 N

102.91 G0.7

103.17

Lp 103.07 G0.8 C/L ht 1.3m 103.39 G0.6 C/L ht 1.3m R: E: 103.29 G0.7 109.92 107.86 Station Information:

102.95 Station Easting (m) Northing (m) Level (m)

Gy 103.03 1 103.12

103.69 2 103.23 103.59 G1.0 R: 103.48 3 G0.6 202340N 112.53 E: 108.62 103.06 4 G0.9 TCL: 115.73 G1.4 5 103.22 TCL: 118.34 103.98 6 103.88 Lp 103.54 103.78 103.00Sign S/R 103.10 7 G1.0 8 103.75 103.06 Lp 103.20 103.55 TM 104.28 9

104.18 10

103.08 104.10 104.44

102.98 103.55 103.80 11 C/L ht IC 103.14 1.3m 104.12 12

Grass 103.20 99.65 W/P ht 104.62 13 99.62 103.55 103.81 1.8m 104.52 102.91 104.46 14 Gy C/L ht 1.2m 103.03 102.94 104.18 R: S/R 99.69 109.98 103.19 99.58 OS Note: E: 104.47 107.86 103.83 104.90 Some services may have been omitted due to parked vehicles. 103.57 The Ordnance Survey tile is to be used as a guide only. 99.99 Lp 104.20 Lp 99.97 104.80 202320N OS Buildings Surveyed Buildings 99.86 100.14 103.84 104.80 This survey has been orientated to the Ordnance Survey 103.05 104.53 105.15 103.17 103.57 Lp (O.S) National Grid OSGB36(15) via Global Navigation Satellite 100.31 102.95 Systems (GNSS) and the O.S. Active Network (OS Net). 100.36 102.93 104.24 104.83 100.20100.31 A true OSGB36 coordinate has been established near to the 105.21 site centre via a transformation using the OSTN15GB & Concrete Tarmac OSGM15GB transformation models.

100.21 103.84 104.58 105.11 The survey has been correlated to this point and a further one 103.55 or more OSGB36 (15) points established to create a true O.S. S/R 105.10 bearing for angle orientation. 100.53 103.02 103.14 104.27 104.88 102.92 No scale factor has been applied to the survey therefore the Concrete 100.73 coordinates shown are arbitrary & not true O.S. Coordinates 100.59 100.78 100.48 TCL: 105.56 which have a scale factor applied. 114.07 103.84 104.63 105.13 105.50 Please refer to Survey Station Table to enable establishment 105.40 100.43 C/L ht 1.2m 103.53 100.55 Gy of the on-site grid and datum. 102.88 100.61 102.95 104.24 104.95 105.30 102.80 Lp 105.19 Gy 105.33 Lp Legend: Grass 101.34 103.12

101.02 Buildings Overhead Cable IC Inspection chamber Bo Bollard 104.67 IC 103.52 103.81 101.33 Wall Concrete edge PInv Pipe invert IB Illuminated bollard

100.77 100.89 Kerb line Tarmac edge Gy Gully Bin Rubbish bin 100.88 105.01 S/R TCL: 104.25 105.52 105.62 Line marking Grass verge Bg Back gully Vp Vent pipe 112.07 105.45 Drop kerb Canopy/Overhang Dp Down pipe Grl Ground light 101.48 C/L ht 100.98 101.09 Verge 101.85 1.3m Centre line Pipe Pipe above ground Lbox Letter box 103.48 103.79 104.64 105.25 Trolley Top of bank Bottom of bank MH Manhole Stmp Tree Stump 101.23 105.42 park 106.35 103.10 1 Station and Name WL Water level Sty Stile 102.87 THL Fl Flood light IFL Internal floor level 101.15 S/R 100.000 Station Level 102.97 105.47 101.18 101.09 THL Threshold level 101.21 Lp Lamp post IB 101.35 105.64 Bush Sap 101.16 104.22 105.03 IC 106.17 Tree / Bush / Sapling 101.24 Sp 102.02 105.38 Tp Telegraph post Sp Sign post 101.77 101.89 1.6 106.40 105.74 1.4 Ep Electricity post TH Trialhole 102.02 101.78 Area of Undergrowth 103.76 104.62 Er 105.30 Lp Tl Traffic light BH Borehole IB 103.45 Lp 105.79 Woodland 101.90 Bus Bus stop ELC Electric Tarmac 101.30 202300N 101.28 1.7 R: Ridge Level 101.87 Tarmac Sv Stop valve BT British Telecom Gy 103.05 101.76 101.92 102.81 104.18 105.01 Lp E: Eaves Level St Stop tap C'box Control box Gy 103.68 THL 102.93 105.33 105.93 F: Flat Roof Level Er Earth rod TT Tactile 101.80 105.48 105.37 105.44 Gate 102.63 Wm Water meter BP Brick paved Er Gy Fence types: 102.19 Lp Bo Sign R: Gas Gas valve CPS Concrete paving slabs 103.41 104.57 105.44 R/wall I\W IC 106.32 Interwoven 110.58 Av Air valve CVR Cover 101.59 101.58 Lp 105.38 101.46 Tarmac I\R Iron Railings 101.64 102.29 Bo 106.41 ICU Unidentified inspection R/wall Retaining wall 102.39 104.14 CBX 105.02 105.37 W\M 101.90 TM 105.67 Wire Mesh Wo Wash out TWL Top of Wall Level 102.14 Bo 103.05 E: 102.76 S/R 108.22 106.01 P\R Re Rodding eye TCL Tree canopy level IC Wall ht Post & Rail 103.02 P\W BB Belisha beacon G: Girth Lp S/R 1.8m Post & Wire 103.34 103.66 104.53 105.35 Bo 102.66 CTV Cable tv MG Multi girth C\L 101.77 IC Chain Link Gy 105.62 Mkr Marker post IC Inspection chamber W\P 102.40 102.58 Wooden Panels CL: Cover level 102.49 Gmkr Gas marker post 101.96 C\B 101.96 Dense Close Boarded Sp 104.08 104.95 So Soffit IL: Invert level 101.84 vegetation G2.7 Bo RB S\P Steel Palisade Fh Fire hydrant UTL Unable to lift 102.37 G0.7 105.56 106.63 102.57 Tarmac 102.94 103.61 104.46 105.33 IC 102.23 105.64 Tp 102.04 103.30 102.12 Lp St 102.13 102.61 105.56 102.50 104.03 104.88 Gy 102.41 Sign 102.38 105.28 103.74 105.75 IC Rev Date Description Drawn Q. Ref. 106.18 TM 104.42 105.85 Tarmac Sp 106.59 102.83 102.96 106.38 102.39 102.71CTV 102.62 103.99 104.80 105.53 102.47 103.03 102.35 Lp 103.68 S/R Bo G1.8 102.45 Gy Dense 105.42 Sign 104.38 105.16 102.96 vegetation 102.82 105.67 102.51 103.09 reenhatch 102.72 g 103.56 105.77 104.10 Sp group 103.34 104.72 103.44 105.46 Topographical Surveys Measured Building Surveys Site Engineering 3D Laser Scanning 102.81 102.77 104.34 Lp 105.05 202280N Utility / CCTV Surveys Revit & BIM Models 102.64 102.93 104.06 102.76 102.95 Gy 102.88 102.67 Sp 102.95 Rowan House Tarmac Tarmac Lp 103.07 104.68 Duffield Road Wm 102.96 103.35 104.98 102.72102.84 103.10 CTV Little Eaton Lp 103.16 103.30 103.91 E: 103.81 103.71 104.43 103.09 105.34 Derby BP 102.94117.21 102.90 BP 103.21 103.22 102.80 G1.5 G1.2 DE21 5DR 102.92 IC Tel (01332) 830044 Fax (01332) 830055 103.23 TCL: R: Wall ht 0.6m 115.85 104.62 105.57 [email protected] I/R ht 1.2m 104.38 S/R www.greenhatch-group.co.uk Wall ht 0.6mI/R ht 1.2m 121.75 105.67 103.42 G1.4 IC 104.02 103.92 104.99 St Albans Newcastle London 104.93 103.08 105.23 G1.6 Unit B, The Courtyard 24 Riverside Studios 27, Cornwall Terrace Mews 103.38 Tarmac 103.55 Dense 103.72 Amethyst Road E: 103.69 vegetation Alban Park Regents Park 104.27 Newcastle Bus. Park 115.14 104.73 St Albans London Hertfordshire Newcastle-U-Tyne Gy NW1 5LL 103.62Gy 103.63 105.05 G1.4 AL4 0LA NE4 7YL 103.53 IC Gy 104.20 t. (01727) 854481 t. (01912) 736391 R: 103.43 t. (02072) 241806 118.60 103.56 103.62 105.44 104.16 G1.3 E: 103.93 THL Lp 104.65 105.54 104.15 115.13 CLIENT Tarmac 105.11 104.25 TURN 104.86 Tarmac 104.35 Lp Corstorphine & 103.86 LEFT G1.2 R: 104.00 TCL: 118.46 Wall ht 0.6m G1.0 104.81 Wright 103.63 103.86 110.96 103.76 G0.8 G1.2 103.80 104.38 Bo 103.97 105.28 104.24 104.22 105.38 PROJECT 103.96 104.08 104.56 105.10 Site 04 E: I/R ht 1.2m 115.13 Cottis Lane Car Park,

103.99 Epping, CM16 5LL Sign 105.03 R: 119.71 105.78 202260N TITLE 104.55 105.68 104.22 104.19 Sp 104.84 CTV 104.65 104.73 Topographical 104.04 105.26

Sp 104.83 104.17 Survey Lp 104.41 104.51 104.21 SCALE DATE 104.18 13.05.20 E: 104.31 104.50 104.99 A1@ 1: 200 115.57 TCL: 116.11 105.16 104.55 DRAWN QUALITY REF Tarmac 104.45 104.52 105.39 Gy Sign GH7510 Tarmac 104.52 Gy BG 104.94 Tarmac Wm 104.85 Level datum See note 104.53 R/wall ht 1.1m G0.6 105.18 Gy TCL: 104.41 Grid orientation See note 118.48 Fl 105.28 Wm 104.51 105.12 Lp 104.65 104.64 Job number 36451 105.22

R: 104.79 THL 117.84 Drawing No. Rev. 104.74

104.99 36451_T 0 104.89 105.15 105.41 E: G0.8 115.59 TCL: 114.80 Comments R: 105.46 TCL: This plan should only be used for its original 116.64 purpose. Greenhatch Group accepts no responsibility 119.62 104.98 104.83 G2.6 for this plan if supplied to any party other than 104.97 the original client. 546040E 546020E 546000E 545980E 545960E 545940E G2.1 Bin Wall ht 0.6m 105.10 105.27 All dimensions should be checked on site prior 105.17 to design and construction. I/R ht 1.2m 105.70 105.52 TCL: Drainage information (where applicable) has been 122.98 visually inspected from the surface and therefore Tarmac should be treated as approximate only. Tarmac 202240N Notes: 105.15 105.40105.50 105.60 105.27 105.29 Gy C 105.41 Copyright Greenhatch Group. 06/07/13 545980E 546000E 546020E 546040E 545820E 545840E 545860E 545880E 545900E 545920E 545940E 545960E 546060E 545800E 202380N 202380N N

TFR 98.37TFR OSA OSA

OSA SVY AREA SVY

LV(B4) SVY AREA SVY

98.41 GAS(B4) 0.20d 98.28 IC BT(B2) 97.86 Wall ht 0.1m TFR UKN(B3) Pit heavily silted GAS(B4) Unable to determine LV(B4) TV(B3)

97.44 the number of ducts 98.16 AREA SVY GAS(B4) 98.38 W/P ht 1.9m BT(B2)

98.17 SVY AREA SVY Cbox TFR LV(B4) UKN(B3) 98.10 GAS(B4) TV(B3) Possibly multiple

OSA 0.20d CCTV ducts

Silted AREA SVY 0.50d OSA GAS(B4) GAS(B4) Tarmac AREA SVY NOTES; UKN(B3) 97.94 Gy 98.26 GAS(B4) UKN(B3)BT(B2) 98.07 98.37 In all cases please call the BT Dial before you dig service to mark their own plant before any site works commence OSA BT(B2) LV(B4)G2.2 97.54 Sign BT(B2) 0800 917 3993 OSA TCL: 0.40d 98.50 202360N 97.42 112.96 97.94 97.87 98.51 202360N Always consult utility plans TV(B3) 97.69 Ø150 TV(B2)TV(B2)

GAS(B4) Ø375 97.57 97.80 125 PE 0.10d Possibly multiple TFR 98.13

98.08 98.24 SVY AREA SVY Ø150 1. Drainage Information provided has been determined without man entry into the chambers. Whilst every effort has GAS(B4) LV(B4) CCTV ducts Ø150 AR B4 been made to correctly identify the duty/pipes/chamber detail, it is recommended that this information should be IC SVY AREA checked in areas that are critical to the future proposal/development. 97.62 E: 97.94 TV(B2)

Silted 98.04 TV(B2) 2. All sewer runs are presumed to be straight line connections between chambers unless proven otherwise by the use OSA IL96.30 98.15 97.50 102.65 TFR 98.26 98.28 of a sonde or CCTV survey. TFR GAS(B4) 0.10d 3. Some areas of site were overgrown with vegetation and therefore we were unable to continue to locate services in GAS(B4) LV(B4)

125 PE GAS(B4) 0.40d them areas these areas have been hatched on the drawing. SVY AREA SVY 97.87 TV(B2)TV(B2)TV(B2)TV(B2) 4. Some of the drainage on site was heavily silted restricting the ability to confirm some connections, the Thames

Wm TV(B2) TFR TV(B2) 98.15 Water records also show MHs on the drawing we were unable to locate on site. TFR No 97.95 Wall ht 2.0m Signal Tarmac 98.00 R: 5. Records have been added to the drawing where we were not able to locate them on site. 97.99 97.62 Ø225 98.10 TFROSA LV(B4) 97.74 LV(B4)Wm 105.22 No CTV GAS(B4)

Signal TV(B2)TV(B2)TV(B2)TV(B2)

WTR(B4)

TV(B2) 0.40d UTILITY LINETYPES 98.18 97.58 AREA SVY 97.94 Ø225 AIR FL 98.07 OSA Air Line Fuel Line 97.94 SVY AREA 98.05 0.30d 98.07 Concrete 97.69 WTR(B4)TV(B2) IC British Telecom BT Gas Line GAS 98.03 98.00 102.91

TV(B2) 98.07 TV(B2) 100mm DI IL96.16 GAS(B4) LV(B2) AREA SVY CTV 98.16 British Telecom Overhead O/H Gauge Line GL SVY AREA G0.7

97.93 WTR(B4) 98.27 AREA SVY 98.18 0.60d 103.17 CCTV / Cable Television TV GPR Line GPR Tarmac 98.20 98.10 98.30 Lp 103.07 G0.8 Communication Cable COM Heating Pipes HTG LV(B2) LV(B2) Ø150 WTR(B4) 0.10d C/L ht

TFR Drainage - Combined Water CW Offset Fills OF

SVY AREA SVY TV(B2) 1.3m AREA SVY TV(B2) Tarmac 103.39 Ø150 98.12 98.27 G0.6 Drainage - Foul Water FW Oil Pipe OIL 98.28 98.36 98.35 98.23 C/L ht 1.9m C/L ht Ø150

LV(B2) SVY AREA SVY Drainage - Storm Water SW >> TFR LV(B2) 1.3m Rising Main 98.24 R: E: 103.29 G0.7 Lp WTR(B4) 98.24 0.60d Earth Cable ETH TEL

Ø375 109.92 107.86 Telecom

TV(B2)TV(B2) Wall ht 2.0m AREA SVY ED SVY AREA SVY Empty Duct Traffic Light Signals TL Dense 98.37 Feed for LP is 98.44 102.95 LV(B2) 0.40d Fed from and runs in 98.42

vegetation The vegetation 98.31 LV(B2) Electric & Comms E&C Unknown UKN

SVY AREA SVY Electric Low Voltage LV Vapour Recovery VR SVY AREA SVY 98.32

WTR(B4) 0.15d Gy

TV(B2) LV(B2) 98.44 AREA SVY VP

TV(B2) 98.63 103.03 Electric High Voltage HV Vent Line 103.12 AREA SVY 0.40d LV(B2) Electric Overhead O/H Water WTR 98.42 103.69 Grass Fibre Optic FO Trench Scar LV(B2) 98.46 103.23 TV(B2) 103.59 TV(B2) G1.0

98.50 98.61 LV(B2)

SVY AREA SVY WTR(B4) 98.41 103.48 AREA SVY 98.53 R: 202340N G0.6 202340N 98.72 112.53 E: LV(B2)

C/L ht 1.9m 98.77 108.62 103.06AREA SVY TV(B2)TV(B2) UTILITY SURVEY INFORMATION LV(B2) G0.9 TCL: SVY AREA

WTR(B4) LV(B2) 115.73 Contracted Survey Area Unable to Survey UTS 98.51 G1.4 AREA SVY

SVY AREA SVY Depth to Top of Service (m) 0.40d Unable to Raise (cover) UTR

98.63 98.71 AREA SVY 98.62 0.70d 103.22 TV(B2)TV(B2) TCL: LV(B2) End of Trace Unable to Trace UTT Gy 103.98 EOT 98.56 LV(B2) 118.34 Assumed Route NVE Lp Ø150 103.88 Head of Run HoR AR

WTR(B4) AREA SVY Lp 98.86 98.97 TCL: 103.54 Weak Signal WS Assumed Connection ACP

C/L ht 1.2m 103.78 110.18 AREA SVY 103.00Sign TV(B2)TV(B2) S/R LV(B2) Dense Tarmac G1.0 103.10 Taken From Records TFR Sound Connection S/C LV(B2)

98.74 AREA SVY Off Survey Area OSA No Visible Exit NVE

vegetation WTR(B4) LV(B2)

98.86

SVY AREA SVY SVY AREA SVY Back Drop BD No Pipes Visible NPV 0.50d 103.75 TV(B2) LV(B2) LV(B2) TV(B2) Tarmac 103.06 Lp No Depth Indicated Concrete 103.20 Silt Level SL NDI LV(B2) 99.27 0.40d 103.55 TFR 104.28 0.30d TM Above Ground A/G APPROXIMATE LOCATION

0.20d No signal AREA SVY

WTR(B4) LV(B2) SVY AREA SVY Solar powered

LV(B2) LV(B2) GPR GPR SVY AREA SVY 104.18 TV(B2)TV(B2) 0.40d 98.95 99.31 Unable to Survey GPR Anomaly 99.13 LV(B2) 103.08 104.10 104.44 GPR GPR

TCL: 99.33 LV(B2) MSR MSR

Dense 99.10 99.22 102.98 103.80 AREA SVY

SVY AREA SVY 102.90 LV(B2) WTR(B4) 103.55 112.03 AREA SVY LV(B2) Chamber Extents Multiple Services Route vegetation TV(B2) IC Lp TV(B2) C/L ht 0.70d 99.06 103.14 MSR MSR

102.95 0.40d AREA SVY 1.3m LV(B2) C/L ht LV(B2) IL102.51 Gy 99.18 LV(B2) Heavily 104.12 100.99 1.8m 102.80 100.29 Silted 102.85 103.20 0.40d

TV(B2) TV(B2) Unable to LV(B2) Ø150 LV(B2) SVY AREA SVY Grass

TV(B2) TV(B2) AREA SVY Unable to survey due to Continue the trace AREA SVY WTR(B4)TFR TV(B2) 99.65 W/P ht LEGEND dense vegetation 102.91 Due to the vegetation 104.62 IC 99.62 LV(B2) LV(B2) sonde 103.55 103.81 1.8m

102.81 TV(B2) 104.52 LV(B2) SVY AREA SVY stopped 102.93 102.81 0.20d 102.91 TV(B2)0.60d Buildings Overhead Cable IC Inspection chamber Bo Bollard

LV(B2) 104.46 LV(B2)

TV(B2) SVY AREA SVY TV(B2) AREA SVY 102.83 WTR(B4) TV(B2) LV(B2) Gy 99.41 C/L ht 1.2m 103.03 102.94 104.18 Wall Concrete edge PInv Pipe invert IB Illuminated bollard LV(B2) R: S/R TV(B2) 102.95 Gy 0.60d 100.62 99.69 0.30d 109.98

102.91 99.39 99.54 103.19 DueContinue to the vegetation the trace Kerb line Tarmac edge Gy Gully Bin Rubbish bin 99.58 AREA SVY LV(B2) 0.40d LV(B2) Unable to LV(B2) 99.58 NVE E:

0.60d102.85 99.51 AR B4 103.83 104.47

DenseAREA SVY TV(B2) SVY AREA SVY 102.92 TV(B2) TV(B2) 107.86 AREA SVY LV(B2) TV(B2) WTR(B4) 104.90 Line marking Grass verge Bg Back gully Vp Vent pipe Gy LV(B2) 103.57 0.30d 102.83 Tarmac vegetationLp 102.87 Grass 99.99 Lp 102.92 Drop kerb Canopy/Overhang Dp Down pipe Grl Ground light 104.20 LV(B2) Lp

202320N Ø150 LV(B2) 99.97 LV(B2) 104.80 202320N 102.88 TV(B2) AREA SVY TV(B2) 0.40d

99.86 TV(B2) 100.14 ACP Centre line Verge Pipe Pipe above ground Lbox Letter box 102.91 Gy 103.84 AREA SVY 0.60dTV(B2) 102.86 WTR(B4) 104.80 102.94 C/L ht 99.55 LV(B2)

NVE 0.50dLV(B2) SVY AREA SVY Top of bank Bottom of bank

1.8m 0.30d 0.30d 103.05 104.53 TFR 105.15 MH Manhole Stmp Tree Stump SVY AREA SVY 102.93 99.90 103.57 0.20d LV(B2) 103.17 TV(B2) 100.52 0.30d 99.74 Lp

100.31 102.95 WL Water level Sty Stile TV(B2) 0.50d TV(B2) 100.36 AREA SVY TV(B2) 1 Station and Name 102.89 valve LV(B2) LV(B4) Dense WTR(B4) 102.93 104.24 104.83 99.81 LV(B2) LV(B2)

Drainage ducting Restriction vegetation 100.20100.31 100.000 Station Level Fl Flood light IFL Internal floor level

C/L ht 99.93 AREA SVY 0.40d 105.21 SVY AREA SVY TV(B2) LV(B2) Tarmac Ø375 TCL: 1.8m 0.60d Concrete TV(B2) 102.92 Gy 100.05 0.60dLV(B2) Sap Lp Lamp post THL Threshold level 114.80 Ø225 0.40d LV(B4) Bush

Ø150 102.83 100.21 103.84 104.58

102.86 TV(B2) 0.80d 105.11 102.92 TV(B2) LV(B2) AREA SVY 102.96 WTR(B4) 100.07 IC 100.45 103.55 Tree / Bush / Sapling Tp Telegraph post Sp Sign post

TV(B2) 100.19 LV(B2) AREA SVY 105.10 102.84 AREA SVY

100.53 S/R SVY AREA SVY TV(B2) SL102.14 LV(B2) 103.02 CCTV feed LV(B2) 103.14 LV(B4) Ep Electricity post TH Trialhole Heavily for LP 0.50d 104.27 104.88 102.92 Silted LV(B2) Area of Undergrowth ACP TFR Continue the trace 102.89 IC Concrete 100.73 Due to the vegetation Dense TV(B2)

TV(B2)

AR B4 102.85 100.59 100.78 Unable to AREA SVY Tl Traffic light BH Borehole 0.50d WTR(B4) 100.48 TCL: TV(B2) 105.56

102.89 LV(B2) 114.07 105.13

SVY AREA SVY 103.84 104.63

LV(B2) AREA SVY 105.50 Woodland SVY AREA SVY 102.90 vegetation LV(B4) Bus Bus stop ELC Electric LV(B2) TV(B2) 0.20d AR B4 105.40 Unable to survey due to 102.85 102.95 100.43 C/L ht 1.2m Ø150 103.53 LV(B2) 100.55 Gy dense vegetation 0.30d 100.54 0.60d R: Ridge Level Gy 100.71 102.88 Sv Stop valve BT British Telecom TV(B2) 102.93 LV(B2)102.95 100.61 TV(B2) 104.24 104.95 102.96 102.82 102.87 TV(B2) 105.30 102.80Lp Gy

0.50d 105.19 0.40d E: Eaves Level

WTR(B4) LV(B2) GPR(B2) St Stop tap C'box Control box

SVY AREA SVY 0.40d 105.33 SVY AREA SVY Lp TV(B2) Grass 101.34 103.12 LV(B2)

LV(B2) TFR

SVY AREA SVY LV(B4) SVY AREA SVY F: Flat Roof Level TV(B2) 101.02 AR B4 Er Earth rod TT Tactile Dense 104.67 Ø150 IC 103.52 103.81 102.87 0.60d 101.33 Lp 103.02 0.30d LV(B2) Gate 102.86 100.77 TV(B2)TV(B2) IL99.51 100.89 Wm Water meter BP Brick paved

vegetation 100.88 0.30d sonde SVY AREA SVY 102.98 LV(B2) ACP LV(B2)

TV(B2) 104.25 105.01 S/R stopped LV(B4) Fence types: TCL: AREA SVY 105.62 TV(B2) WTR(B4) 105.52 AR B4 102.88 Ø300 LV(B2) Dense Gas Gas valve CPS Concrete paving slabs 0.30d 112.07 102.97 105.45 LV(B3) I\W 101.48 LV(B2) ACP 101.09 C/L ht Interwoven

102.91 101.19 100.98 0.30d 102.94 AREA SVY 101.85 102.98 Drainage ducting Drainage run, 1.3m vegetation Av Air valve CVR Cover TV(B2)TV(B2) 103.48 104.64 LV(B2) Trolley LV(B4) Drainage ducting 102.90 heavily silted 103.79 105.25 I\R TV(B2) 106.35SVY AREA

Gy 101.23 LV(B2) 105.42 park Iron Railings 102.88 AREA SVY LV(B3) 102.87 TV(B2) C/L ht 103.10 ICU Unidentified inspection R/wall Retaining wall 102.79 LV(B2) 0.30d

1.8m 102.87 THL

LV(B2) 0.40d 101.15 W\M SVY AREA SVY S/R 102.97 105.47 Wire Mesh 101.18 101.09 LV(B4) Wo Wash out TWL Top of Wall Level

101.21 IB 101.35 LV(B2) AR B4 105.64 SVY AREA SVY 104.22 105.03 TV(B2) 101.16 TV(B2) 0.30d 102.88 TV(B2) LV(B2) 0.60d IC Loss of LV(B3) 106.17 101.24 Sp 102.02 SVY AREA NDI 105.38 P\R

0.60d WTR(B4) 101.89 LV(B2) signal 106.40 TCL Tree canopy level UKN(B3) Re Rodding eye 0.30d AREA SVY Ø150 1.6 Post & Rail 0.40d101.77 IL104.80 TV(B2) LV(B2) 105.74 1.4 102.02 101.78 Ø300 101.48 103.76 104.62

0.60d 102.92 Er 105.30 LV(B4) SVY AREA SVY Lp BB Belisha beacon G: Girth TV(B2) LV(B2) 0.15d 103.45 P\W LV(B2) 105.79 ACP IB LV(B2) Lp LV(B3) 102.94 0.40d TV(B2)TV(B2) 101.90 Post & Wire 102.91 AR B4 101.30 0.30d 102.93 LV(B2) 0.30d

202300N 102.97 LV(B2) 202300N Tarmac AREA SVY C/L ht 102.90 101.28 1.7 SVY AREA 102.94 LV(B2)

101.87 CTV Cable tv MG Multi girth 1.8m Tarmac AREA SVY Gy C\L 102.95 103.05 Ø100 Chain Link 101.76 101.92 0.30d 102.81 104.18 105.01 Lp LV(B4) 103.68 IC Inspection chamber

WTR(B4) THL TV(B2)

TV(B2) UKN(B3) Gy LV(B2) 0.30d 102.93 NVE 105.93 Dense Mkr Marker post SVY AREA SVY 102.87 101.80 105.33 105.48 TFR LV(B2) 105.37 W\P Gy Dense TV(B2)TV(B2) NVE sonde 105.44 Wooden Panels 102.63 0.15dLV(B2) CL: Cover level 0.30d vegetation 102.97 Er Dense 102.84 vegetation LV(B2)0.30d stopped Gy SVY AREA Gmkr Gas marker post 102.96 102.90 102.19 Lp Bo Sign R: LV(B4) 103.41 104.57 105.44 R/wall 106.32 C\B Close Boarded TV(B2) IC NVE 110.58 IL: Invert level LV(B2) So Soffit 101.59 101.58 Tarmac Lp 105.38 Unable to survey due to vegetation 101.46

LV(B2) UTR SVY AREA SVY 101.64 102.29 Bo 106.41 102.39 Ø150 dense vegetation 0.60d Ø225 TV(B2)TV(B2) CBX S\P UTL Unable to locate UKN(B3) TFR B4 104.14 105.02 Steel Palisade Fh Fire hydrant 102.94 WTR(B4) LV(B2) 105.37 101.90 TM LV(B4) 102.94 102.91 0.60d Ø300 LV(B2)0.20d 105.67 102.96 102.14 Bo 103.05 No signal E: TV(B2) TV(B2) 102.76 S/R Solar powered 108.22 106.01 IC 0.40d ACP Ø150 Wall ht

103.04 AR B4 103.02 TFR

Lp 0.30d Ø150 Ø150 IL101.48 103.34 S/R 1.8m LV(B2) SVY AREA SVY 102.66LV(B2) 103.66 104.53 105.35 Bo SVY AREA 102.91 102.89 LV(B4) Dense TV(B2)TV(B2) LV(B2) LV(B4) 0.60d Unable to Drainage ducting IC 103.00 101.77 Silted TV(B2) Gy 105.62 LV(B2) Drainage ducting UKN(B3) 102.40 continue the trace 102.58 UTR WTR(B4) PAS 128 : 2014 102.91 vegetation 102.49 Gy 101.96 due to the vegetation TV(B2) 0.30d Lp 101.96 Sp Dense

104.95 0.30d 102.80 101.84 104.08 LV(B4) LV(B2) G2.7 103.02 vegetation 103.03102.93 CBX 0.40d LV(B2) Ø100 Bo RB TFR TV(B2)TV(B2) 105.56 102.99 102.37 G0.7 106.63 103.09 102.93 Sign TFR 102.57 CRITERIA USED IN THE DETERMINATION OF TV(B2) 102.93 SURVEY CATEGORY QUALITY LEVEL 102.92 IC Unable to Tarmac 102.94 104.46 105.33 0.30d QUALITY LEVEL 103.61 LV(B4)

LV(B2) 103.01 Dense IC TFR SVY AREA continue the trace 102.23 0.50d 105.64 Tp LV(B4) SVY AREA LV(B4) 103.30 LV(B2) UKN(B3) 0.15d Lp AR B4 NDI WTR(B4) due to the vegetation 102.04 102.12 IL104.75 Sp LV(B2) Lp vegetation St 102.61 105.56 0.60d 102.89 102.92 102.13 102.50TV(B2)TV(B2) A UTILITY SEGMENT WHICH IS SUSPECTED TO TV(B2) TM 104.03 104.88 102.93 102.41 TFR LV(B2) Gy Sign EXIST BUT HAS NOT BEEN DETECTED AND No signal Sv LV(B2) Ø150 TYPE B - DETECTION QL-B4 102.38 105.28 No THEREFORE SHOWN AS AN ASSUMED ROUTE. LV(B4) 102.95 Solar powered No 0.20d SVY AREA

102.90 ACPAR B4 LV(B4) Signal (NO DETECTION POSSIBLE) SVY AREA 0.35d LV(B2) 102.50 Signal LV(B2) 102.92 103.74 Dense WTR(B4) LV(B2) 105.75 IC vegetation UKN(B3) 106.18 Tarmac TM 104.42 105.85 TV(B2) 102.95 GPR(B2)0.70d Water 103.03 0.30d 0.50d No signal LV(B2) 102.42 Tarmac 0.60d Sp LV(B2) Meter 102.96 102.30 LV(B2) Solar powered LV(B4) 106.59 LV(B4) 102.83 102.96 106.38 POSITION OF THE UTILITY DETECTED BY ONE OF Gy Bo 102.39 LV(B2) RB 102.71CTV LV(B2) THE GEOPHYSICAL TECHNIQUES. 102.85 102.47 102.62 103.99 104.80 105.53 QL-B3 SVY AREA 103.00 0.80d 103.03 (EML OR GPR DETECTION WITH LIMITED LV(B2) 102.35 TV(B2) Lp 103.68 S/R SVY AREAOSA WTR(B4) GPR(B2) TV(B2) Feed for LP is CONFIDENCE IN DEPTH) TV(B2) Bo AR B4 TFR G1.8 Fed from and runs in OSA LV(B2) Bo The vegetation 102.91 102.90 ACP 102.90 UKN(B3) 102.45 LV(B2) Gy Possibly0.80d Water TFR B4 Dense Sign 102.95 0.40d Dense Ø225 105.42 102.54 LV(B2) LV(B2) 102.96 Sign 104.38 105.16 0.50d TV(B2)TV(B2) vegetation 0.30d POSITION AND DEPTH OF THE UTILITY DETECTED 105.67 Bo GPR(B2) 102.82 vegetation 102.89 LV(B2) 102.51 103.09 Thames Water BY ONE OF THE GEOPHYSICAL TECHNIQUES. TV(B2) 103.02 QL-B2 102.99 WTR(B4) 102.72 (EML OR GPR DETECTION WITH CONFIDENCE IN LV(B2) 102.98 records indicate that 103.56 105.77 102.89 104.10 IC Bo LV(B2) Sp SVY AREA DEPTH) Unable to LV(B2) 102.86 0.40d there is a MH in this Continue the trace SVY AREA Drainage ducting 103.34 LV(B2) 104.72 102.93 0.80d TV(B2) 102.90 WL102.23 TV(B2) IC 103.44 area however we 105.46 Due to the vegetation Ø150 UKN(B3) BL101.79 103.04 GPR(B2) 102.72 Unable to 0.70d Unable to were unable to locate TV(B2) 102.93 103.15 continue the trace 102.81 102.77 continue the trace LV(B2) AR B4 it on site. 202280N W/P ht WTR(B4) due to the vegetation due to the vegetation 104.34 105.05 202280N POSITION AND DEPTH OF THE UTILITY DETECTED 103.09 Lp LV(B2) Gy 102.64 102.93 LV(B2) 104.06 QL-B1 BY MULTIPLE GEOPHYSICAL TECHNIQUES. 1.8m LV(B4) 102.76 102.95 Unable to SVY AREA 0.50d 102.84 102.91 102.93 TFR 0.40d (EML + GPR DETECTION) SVY AREA Gy 102.88 WTR(B4)TFR TV(B2) TCL: 102.92 Sp WTR(B4)TV(B2) 102.95 102.85 102.67 TV(B2) Continue the trace 103.03 WTR(B4) TV(B2) TV(B2) Tarmac Dense TV(B2) 102.98 112.40 NVE Tarmac TV(B2)LV(B2) Lp 0.40d TV(B2) 103.07 104.68 Due to the vegetation LV(B2) UKN(B3)NDI Wm 103.35 0.60d LV(B2) LV(B4) LV(B2) 0.60d 0.35dTV(B2) 102.96 GPR(B2)1.60d 102.92 LV(B2)102.95 LV(B4) WTR(B4) vegetation 0.30d AR B4 103.14 102.96 0.30d CTV 104.98 102.72102.84 No 103.10 TV(B2) 103.91 TV(B2) Lp WTR(B4)0.30d 103.16 103.30 LV(B2) 103.04 Signal 103.81 103.71 104.43 SVY AREA LV(B2) E: 103.09 DISCLAIMER Ø150 TV(B2) 102.94 1.60d TFR B4 105.34 TV(B2) 102.95 BP 117.21 Sign 103.04 103.18 WTR(B4) 102.90 BP 103.21 103.22 GPR(B2) Ø300 LV(B2) WTR(B4) LV(B4) G1.5 102.89 LV(B4) 102.97 102.80 LV(B2) G1.2 Lp 102.95 102.97 TV(B2) TV(B2)

SVY AREA LV(B2) Lp Gy Whilst every effort has been taken in the preparation of this drawing, the

102.92TV(B2) LV(B2) UKN(B3) W/M ht 103.14 TV(B2) IC TCL: sonde 0.60d RB EXIT TFR NVE Wall ht 0.6m 103.23 104.62 105.57 original land marks/apparatus configuration may have been altered since the 0.60d 103.06 1.2m WTR(B4) R: WTR(B4) 115.85 stopped 102.94 TM TV(B2) SVY AREA IL101.59 104.38 TV(B2) 121.75 I/R ht 1.2m 0.20d S/R 105.67 102.93 Gy No signal LV(B4) TV(B2) LV(B2) Wall ht 0.6mI/R ht 1.2m Dense survey/drawing was produced. The user shall make further enquiries and LV(B2) Solar powered TV(B2) LV(B4) Ø225 103.42 G1.4 LV(B2) Unable to LV(B2) 102.83 0.40d TV(B2) Ø225 102.97 103.35 WTR(B4) IC 104.02 103.92 investigations to satisfy himself as to the accuracy of this drawing and position 0.50dLV(B2) 0.20dTV(B2) SVY AREA Continue the trace TCL: WTR(B4)TV(B2) 104.99 vegetation 102.96 102.98 Ø150 sonde 104.93 103.04 LV(B2) 103.08 stopped SL103.16 0.40d Due to the vegetation SVY AREA 103.00 107.59 103.25 TV(B2) 105.23 G1.6 of the apparatus. The exact positions of the apparatus should be verified by 0.60d Tarmac 103.10 103.38WTR(B4) Tarmac 103.55 Dense Silted TV(B2) Lp 103.69 103.72 103.03 E: vegetation Ø225 SVY AREA LV(B2) TV(B2) SVY AREA LV(B4) 104.27 LV(B2) the use of suitable detection devices and safe digging practices in accordance 103.09 115.14 104.73 LV(B2) WTR(B4) TV(B2) 103.21 Gy TV(B2) Tarmac Ø300 LV(B2) LV(B2) ACPAR B4 Gy with HSG47, further advice on the location of apparatus should be 103.16 103.62Gy 103.63 sonde 0.60d LV(B4) 103.30 103.53 105.05 G1.4 102.97 102.95 TCL: NVE 0.30dTV(B2) IC stopped 103.15 Ø150 SVY AREA recommended by the owner. No representation is made by Greenhatch Group, 102.87 TV(B2) 112.26 Gy 104.20 TV(B2) R: WTR(B4)0.20d 103.43 AR B4 LV(B2) AR B4 TV(B2) LV(B2) IL101.22 LV(B2) IC WTR(B4) 118.60 TFR LV(B4)103.56 103.62 105.44 its agents or servants as to the accuracy, completeness, and sufficiency or SVY AREA LV(B2) 103.19 104.16 0.60d 0.30d G1.3 102.95 0.70dLV(B2) 0.80d SVY AREA TV(B2) ACP 103.93 102.98 103.31TV(B2) THL E: 104.65 LV(B4) Located with GPR Lp 105.54 otherwise of this drawing and the position of the apparatus. 103.28 104.15 115.13 GPR(B2) Ø300 LV(B2) 102.91 TV(B2) Wall ht 0.4m Ø300 IC Tarmac 105.11 All apparatus shall be treated as live unless proved otherwise by the owner. It 103.01 103.04 103.21 103.23 0.20dWTR(B4) 104.25 TURN SVY AREA TV(B2) 103.35 SVY AREA E: WTR(B4) 104.35 104.86 102.96 103.49 TV(B2) LV(B4) Tarmac Lp LV(B2) 103.08 TCL: 103.65 TV(B2) is the users responsibility to ensure that the information on the location of SVY AREA LV(B4) I/R ht 1.2m 115.11 TV(B2) 103.86 sonde LEFT G1.2 107.73 TFR R: stopped stoppedsonde 103.55 TV(B2) LV(B2) 103.40 Wall ht 104.00 TCL: apparatus is provided to all persons (either direct labour or contractors) working LV(B2) 118.46 Wall ht 0.6m GPR(B2) 0.20d TFR G1.0 104.81 1.8m 103.13 103.03 103.63 103.86 110.96 0.80d WTR(B4) SVY AREA in proximity to the apparatus. TV(B2) TV(B2) 103.76 G0.8 G1.2 LV(B4) 103.80 0.60dLV(B2) 103.11 WTR(B4)LV(B4) 104.38 Bo 103.06 1.60d 105.28 LV(B2) SVY AREA TV(B2) 103.97 OSA SVY AREA 102.96 103.09 TV(B2) 104.24 103.36 103.26 0.50d 103.51 105.38 LV(B2) No 103.41103.53 125mm MPPE 104.22 TFR B4 103.06 AR B4 103.96 0.70d 104.08 Ø225 Dense SVY AREA Signal WTR(B4) GPR(B2) Unable to 0.30d Concrete TV(B2) 104.56 TV(B2) LV(B4) Fh Continue the trace TCL: LV(B2) 105.10 LV(B2) SVY AREA LV(B4) Due to the vegetation TFR B4 vegetation Lp 111.55 TV(B2) WTR(B4)0.20d 103.10 E: I/R ht 1.2m TV(B2) W/M ht 0.30d Ø300 103.06 115.13 103.20 TV(B2) 103.60 1.2m TV(B2) WTR(B4) E: LV(B4) 103.67 SVY AREA I/R ht 1.2m TV(B2) Tarmac GPR(B2) SVY AREA AR B4 TCL: 103.80 TV(B2) LV(B2) 107.62 Lp 103.66 103.99 SVY AREA LV(B4) LV(B2) Post 103.24 111.38 R: Unable to 0.20d 103.56 103.70 TV(B2) Sign 105.03 103.57103.69TV(B2) TFR LV(B2) 110.35 Continue the trace R: Due to the vegetation 103.30 103.56 WTR(B4) 119.71 0.70d 202260N TV(B2) LV(B2) 103.70Wall ht 0.4m 105.78 202260N 103.84 103.81 SVY AREA SVY AREA 104.55 105.68 TV(B2) 104.22 104.19 0.30d 103.40 GPR(B2) Rev Date Description Drawn Q. Ref. Wm Sp 104.73 104.84 SVY AREA Sign CTV LV(B4) 104.65 103.74 103.71 TV(B2)0.30d No LV(B2) 105.26 Sp 104.04 Signal Sp WTR(B4) 104.83 TV(B2) LV(B2) 104.17 Unable to survey due to Thames Water LV(B2) 103.59 Lp 104.41 IC Unable to 103.78 OSA 104.51 dense vegetation 0.30d 1.60d records indicate that TV(B2) TV(B2) SVY AREA LV(B2) GPR(B2) LV(B2) 104.21 LV(B4) there is a MH in this Continue the trace SVY AREA 0.50d 103.62 LV(B2) 104.18 area however we Due to the vegetation TV(B2) WTR(B4) 103.78 SVY AREA 103.72 103.64 THL 104.99 103.76 E: 104.31 104.50 were unable to locate 0.40d 103.82 TCL: 0.50d 103.84 103.86 115.57 it on site. LV(B2) TV(B2) 116.11 105.16 LV(B2) E: 104.55 LV(B2) LV(B4) GPR(B2) 0.40d 103.76 Tarmac 104.45 TV(B2) TV(B2)

0.20d 107.62 LV(B2) 104.52 R: SVY AREA WTR(B4) 105.39 103.76 SVY AREA Ø225 Gy Sign 111.72 W/P ht 1.8m Wall ht 0.4m Tarmac TV(B2) SVY AREA 104.52 Gy SVY AREA

R: Tarmac 180mm MPPE E: B4 AR 104.94 LV(B2) AR B4 LV(B2) TV(B2) 114.55 Tarmac NVE 109.55 R: LV(B2)LV(B4)Wm E: ACP 104.85 0.20d 103.86 116.61 GPR(B2) 108.15 WTR(B4) No 104.53 R/wall ht 1.1m 103.72 105.18 TV(B2) Signal G0.6 reenhatch Cbox SVY AREA Gy Unable to TCL: TFR 0.30d g BT 104.41 103.84 Continue the trace

TV(B2) I/R ht 1.2m TFR 118.48 Fl 105.28 group

LV(B2) SVY AREA SVY SVY AREA 0.30d Due to the vegetation 103.86 103.86 Wm 105.12 LV(B2) WTR(B4) No 104.51 Lp 103.84 TV(B2)LV(B4) GPR(B2) LV(B2) 103.78 104.65 104.64 Dense OSA Signal 105.22 SVY AREA 103.86 103.74 103.89 0.50d 103.77 TV(B2) SVY AREAØ150 Topographical Surveys Measured Building Surveys TV(B2)BT(B2) R: 104.79 0.20d BT(B2) THL vegetation

0.40d Concrete 117.84 LV(B2) LV(B2) 0.70d SVY AREA SVY OSA 104.74 LV(B4) Site Engineering 3D Laser Scanning TV(B2) WTR(B4) LV(B2) 103.84 103.83 DP 103.86 GPR(B2) E: Lp NVE 104.99 TV(B2)BT(B2) 103.71 Re LV(B4) BT(B2) 103.70 SVY AREA Utility / CCTV Surveys Revit & BIM Models 108.15 103.75 104.89 105.15 R: TFR LV(B2) LV(B2) 105.41 0.40d IC Gy SVY AREA LV(B2) LV(B4) E: 111.07 Unable to TarmacTV(B2) 103.73 103.68 0.60d G0.8 WTR(B4) NVE 115.59 0.60d TCL: continue the trace IC IL102.59 114.80 0.60d 103.83 103.80 TFR due to the vegetation 103.84 TV(B2)BT(B2)BT(B2) Ø150 LV(B2) LV(B4) GPR(B2) TCL: Rowan House UTR R: 105.46

R: W/P ht 1.8m GAS(B4) LV(B2) SVY AREA SVY Gy 116.64 111.10 LV(B4) GAS(B4)103.77BP 119.62 AR TV(B2) 180mm MPPE 103.68 104.98 104.83 0.50d WTR(B4) NVE LV(B2) G2.6 Duffield Road SVY AREA 104.97 103.79 IC LV(B2) LV(B4) 103.78 TV(B2)BT(B2)BT(B2) 546020E 546040E 545960E 545980E 546000E LV(B4) 103.80 545940E 1.60d G2.1 0.80d IL102.46 103.86 OSA LV(B4) GPR(B2) Bin

GAS(B4) TFR Wall ht 0.6m 105.27 Little Eaton SVY AREA SVY TV(B2) 105.10 Ø150 TV(B2) 103.99 103.89 105.17 SVY AREA UKN(B3) WTR(B4) SVY AREA 103.74 105.70 BT(B2) I/R ht 1.2m LV(B4)LV(B4) LV(B4) TV(B2)BT(B2)0.60d TFR 103.86 LV(B2) 105.52 TCL: Derby E: 103.76 103.67 103.94 0.50d LV(B4) 122.98 108.11 Tarmac 103.94 TFR 103.77 TV(B2) SVY AREA OSAOSA 108.28 WTR(B4) Tarmac TFR DP DE21 5DR 0.20dBT(B2) 103.72 UKN(B3) TV(B2)BT(B2) GAS(B4) SVY AREA 202240N 0.80d Tarmac 202240N LV(B4) LV(B4) LV(B2) LV(B2) OSA 105.15 105.50 Tel (01332) 830044 Fax (01332) 830055

TV(B2) Unable to 105.40 SVY AREA SVY LV(B3) TarmacTV(B2) SVY AREA 105.60 TV(B2)WTR(B4)3" CI I/R ht 0.5m Continue the trace TV(B2)TV(B2) WTR(B4) 105.27 GAS(B4) TV(B2) 0.30d BT(B2) 103.93 [email protected] LV(B2) Unable to TV(B2)BT(B2) Due to the vegetation 0.20d GAS(B4) 105.29 Gy 103.59 continue the trace 0.10d LV(B4) 105.41 LV(B2) Cbox due to the vegetation 0.40d SVY AREA www.greenhatch-group.co.uk 102.95 TV(B2) NVE LV(B3) LV(B4) TV(B2) LV(B2)

103.67 105.43 SVY AREA SVY 103.51 CTV TFR SVY AREA TV(B2) No WTR(B4)TFR TV(B2) R/Wall ht 0.4m BT(B2)BT(B2) TV(B2)WTR(B4) 103.55 TV(B2) GAS(B4) LV(B2) Signal Cbox Wm Sign 103.68 0.10d 103.13 103.70 103.81 St Albans Newcastle London TFR LV(B3) CTV TV(B2) ACP 102.81 LV(B4) Lp Sign LV(B2) GAS(B4) LV(B4) Mkr Gy B4 AR TV(B2) 103.23 BT(B2)BT(B2) 27, Cornwall Terrace Mews TV(B2) 103.48 TV(B2) WTR(B4)SVY AREA Unit B, The Courtyard 24 Riverside Studios TarmacLV(B2) 103.58 103.88 0.40d NVE SVY AREA WTR(B4) CTV Ø150 Amethyst Road GAS(B4) Alban Park Regents Park LV(B2)0.30d 103.44 TV(B2) LV(B4) Wm IC 103.45 Runs in scar GAS(B4)No Gy St Albans Newcastle Bus. Park 103.31 TV(B2)BT(B2)BT(B2) 105.40 105.45SVY AREA 105.50 London 102.88 103.17 0.50d Signal TV(B2)TV(B2) 103.58103.70 WTR(B4) SL103.80 TV(B2)TV(B2)LV(B2) TV(B2)TV(B2) Concrete 0.30d E: Newcastle-U-Tyne TV(B2) 105.59 Hertfordshire SVY AREA 0.30dTV(B2) 110.91 NW1 5LL 0.40d WTR(B4) 103.51 Ø225 AL4 0LA NE4 7YL GAS(B4)103.03 LV(B4) 105.61 BT(B2)0.30dGAS(B4)SVY AREA TV(B2)BT(B2) I/R ht 1.0m OSA Gy TFR 103.49 WTR(B4) t. (01727) 854481 t. (01912) 736391 Tarmac TFR LV(B2) TV(B2)TV(B2) NVE t. (02072) 241806 0.40d TV(B2) 0.40d TV(B2) OSA 102.78 103.06 Tarmac LV(B4) WTR(B4) BT(B2) SVY AREA BT(B2)GAS(B4) TV(B2) 103.75 102.86 GAS(B4) R: 103.590.40d 112.21 103.18 103.47 WTR(B4) Wm TV(B2) SVY AREA LV(B2) TV(B2) LV(B4) CLIENT 109.93 103.11 CTV BT(B2)BT(B2) Gas GAS(B4) E: TFR TFR 0.40dWTR(B4) 103.46 109.35 IC GAS(B4) Fh Tp 103.02 103.20 WTR(B4) LV(B2)TV(B2)TV(B2) 103.41 Corstorphine & SVY AREA BT(B2)BT(B2) LV(B4)SVY AREA GAS(B4) No 102.97 103.37 I/R ht 1.0mSignal Wm 103.27 CTV 103.05 103.21 0.50d Fl 103.13 WTR(B4)0.30d 103.21 OSA LV(B2) Wright TV(B2)TV(B2) TFR R: 103.49 112.28 Tarmac GAS(B4) Wm 103.45 109.21 Sv TFR SVY AREA 103.33 0.40d LV(B4) 103.12 Tarmac LV(B2) TV(B2)TV(B2) TFR 103.20 109.20 103.33 0.20d 103.53 PROJECT 103.21

BT OSA E: 202220N OSA 202220N 103.39 TFR Site 03 & 04 108.55 103.23 103.51 103.30

Tarmac 103.40 Cottis Lane Car Park, TT R: 103.33 111.68 Epping, CM16 5LL

103.37 TITLE

103.47 Utility 545920E 545900E 545860E 545880E 545840E 545820E Survey

SCALE DATE A1@ 1: 250 22.05.2020

DRAWN QUALITY REF SM GH7480

Level datum See note

202200N 202200N Grid orientation See note

Job number 36450

Drawing No. Rev. 36450_T_UG 0

Comments This plan should only be used for its original purpose. Greenhatch Group accepts no responsibility for this plan if supplied to any party other than the original client. All dimensions should be checked on site prior to design and construction. Drainage information (where applicable) has been 546060E 545800E visually inspected from the surface and therefore should be treated as approximate only. Notes: 202180N 202180N

C Copyright Greenhatch Group. 06/07/13

A-squared Studio

A-squared Studio Engineers Limited One Westminster Bridge Rd London, SE1 7XW

020 7620 2868 [email protected] Meinhardtw.a2-studio.com