Post on 16-Oct-2021
PROPOSED WASTEWATER RISING MAIN
STD-WW-04
LEGEND:
REFER TO STD-WW-04 FOR DETAILS
EXISTING WASTEWATER SEWER & MANHOLE
PROPOSED WASTEWATER PUMPING STATION
F01 PROPOSED WASTEWATER MANHOLE
PROPOSED INSPECTION CHAMBER &WASTEWATER SERVICE CONNECTION
WASTEWATER SEWER TO BE MAINTAINED
EXISTING WASTEWATER PUMPING STATION
FW MH
EXISTING WASTEWATER RISING MAIN
SITE BOUNDARY
NOTES:1. ALL PIPE MATERIALS SHALL BE SPECIFIED ON THE RELEVANT
DRAWINGS, & SHALL COMPLY WITH THE REQUIREMENTS OFSECTION 3.13 OF THE CODE OF PRACTICE FOR WASTEWATERINFRASTRUCTURE.
WASTEWATER SEWER TO BE ABANDONED
PROPOSED WASTEWATER SEWER
00 m5 10 15 20 25
SCALE 1:500
FW MH
FW MH
FW MH
EXTG. 225mmØ uPVC SN8WASTEWATER SEWER TOBE MAINTAINED.
Ex. FMHF335
EXTG. 225mmØWASTEWATERSEWER
EXTG. 225mmØWASTEWATERSEWER
CONNECT NEW 225mmØ WWSEWER TO EXTG. FOULMH F335: CL: 59.000, IL: 56.970(SUBJECT TO IW APPROVAL)
23
25
22
24
River ViewThe Elm
s
STD-WW-02
Manor Brook
Oakwood
Orchard View
F o r e s t V i e w R o a d
225mm
Ø uPVC
- SN8
F03
F02
F01
CONNECT NEW 225mmØ WWSEWER TO EXTG. FOULMH F335: CL: 59.000, IL: 56.970(SUBJECT TO IW APPROVAL)
Ex. FMHF250
Ex. FMHF249
Ex. FMHF251
EXTG. 225mmØ uPVC SN8
WASTEWATER SEWER TO BE ABANDONED
EXTG. 225mmØ uPVC SN8
WASTEWATER SEWER TO BE ABANDONEDEx. FMHF336
Ex. FMHF337
16,31
12,73
15,77
12,98
Xm
Xm
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Chkd.
Drawing Number
Status
Date
Scale Rev.
CHKD.REV. DATE DESCRIPTION BY APPR.
No part of this drawing may be reproduced or transmitted in any form or stored in any retrieval system of any nature without the writtenpermission of Irish Water as copyright holder except as agreed for use on the project for which the document was originally issued.
Development
Developer / Consultant
Title
MF
RH AWW-01DESIGN
03/2021
AS SHOWNRH
WASTEWATER AS-BUILT SITE LAYOUT.
DESIGN SUBMISSION RH MFMAR 2021A RH
ORDNANCE SURVEY IRELAND LICENSE No. EN 0083316© ORDNANCE SURVEY IRELAND & GOVERNMENT OF IRELANDOS MAP REF: 1234-56
ORDNANCE SURVEY IRELAND LICENSE No. EN 0083316© ORDNANCE SURVEY IRELAND & GOVERNMENT OF IRELANDOS MAP REF: 1234-56
1:500 SITE LAYOUT SHOWING DIVERTED WASTEWATER SEWER
Manhole Schedule:-Type Location Co-Ords (ING)
X = xxxxx.xxx Y = yyyyyy.yyyX = xxxxx.xxx Y = yyyyyy.yyyX = xxxxx.xxx Y = yyyyyy.yyyX = xxxxx.xxx Y = yyyyyy.yyyX = xxxxx.xxx Y = yyyyyy.yyy
Ex. FMH 250MH F03MH F02MH F01
DEVELOPMENT TITLE TO BECLEARLY STATED.
NAME AND ADDRESS OFDEVELOPER AND CONSULTANTTO BE CLEARLY SHOWN.
DRAWING TITLE TO BECLEARLY STATED.
TABULATED SCHEDULESHOWING COVER LEVELS,INVERT LEVELS ANDCOORDINATES TO BEPROVIDED ON DRAWING(Excel Format Preferably)
NORTH POINT TO BEPROVIDED ON DRAWING
LAYOUT / VIEW TITLES TOBE CLEARLY STATED ONDRAWING.
DEVELOPMENT SITEBOUNDARY TO BE CLEARLYSHOWN ON DRAWING.
CONNECTION POINT TO BECLEARLY SHOWN ONDRAWING.
REFER TO IRISH WATERSTANDARD DETAILS WHEREAPPLICABLE
PIPE TO BE CLEARLYANNOTATED ON LAYOUTAS SHOWN.
STREET NAMES TO BECLEARLY SHOWN ONDRAWING.
SYMBOLS LEGEND TO BEPROVIDED ON DRAWING
WASTEWATERDESIGN SUBMISSIONSAMPLE DRAWING.
NOTE:-AT DESIGN SUBMISSION STAGE,DRAWINGS AND COORDINATESORIENTATED TO ITM GRIDREFERENCE ARE ACCEPTABLE.
CONNECTION POINT TO BECLEARLY SHOWN ONDRAWING.
Cover Level Invert Levelxx.xxxm. xx.xxxm.xx.xxxm. xx.xxxm.xx.xxxm. xx.xxxm.xx.xxxm. xx.xxxm.xx.xxxm. xx.xxxm.
DIRECTION OF FLOW TO BEINDICATED ON PIPEWORKON LAYOUT PLANS.
DRAWING TO BE REVISEDACCORDINGLY
NOTE:-SEWER PIPE MATERIAL TO BE INCLUDED IN ANNOTATION
e.g. 150mmØ WW uPVC SN8 SEWER.SEWERS TO COMPLY WITH PIPE MATERIAL TYPES OUTLINED IN THE CODEOF PRACTICE FOR WASTEWATER INFRASTRUCTURE.CONCRETE: TO IS EN 1916 (2002), BS 5911, PART 1 (2002-2010) AND IS 6(2004)THERMOPLASTIC STRUCTURED WALL PIPES: TO IS EN 13476 (2007/2009)(SN8 STIFFNESS CLASS).UNPLASTICISED PVC: TO IS EN 1401 (2009-2012) (SN8 STIFFNESS CLASS).
Ex. FMH 335
POLYETHYLENE: TO IS EN 12201 AND IS EN 12201 PART 3.
DUCTILE IRON: TO IS EN 598.
Separation Distances:-
Separation distances must be clearly stated on drawings.They must indicate the clear distance from external wall ofpipe to adjacent external wall of service or structure.
For guidance on separation distance requirements pleaserefer to the following documents:Code of Practice for Water Infrastructure - Section 3.6Code of Practice for Wastewater Infrastructure - Section3.5.9 to 3.5.21Water Infrastructure Standard Details - STD-W-11 andSTD-W-12Wastewater Infrastructure Standard Details - STD-WW-05,STD-WW-05A, STD-WW-06 and STD-WW-06A.
The separation distances outlined in the Codes of Practiceand Standard Details are minimum requirements. Specificseparation clearance distances in excess of these minimashall be provided for services such as gas, electricity,fibre-optic or oil filled cables as the case may be. Theparticular utility providers shall be consulted to determinethese minimum separation distances and evidence of thisconsultation, with the specified separation distances, shall beprovided to Irish Water at design submission stage. Forexample, the minimum separation distances for GasNetworks Ireland infrastructure shall be in accordance withIS329 'Gas Distribution Mains' and IS328 'Code of Practicefor Gas Transmission Mains' as amended/updated.
WAYLEAVE:-X Lin. m x Xm WIDE. TO BE CLEARLY SHOWN ONDRAWING.
SEPARATION DISTANCESCLEARLY SHOWN ONDRAWING.SEE NOTES OVER.
SEPARATION DISTANCESCLEARLY SHOWN ONDRAWING.SEE NOTES OVER.
NOTES:
1. MANHOLE TYPES TO BE NOMINATED ONDRAWINGS
2. SEWER MATERIAL TO BE NOMINATED ONLONGITUDINAL SECTION.
3. FOR WASTEWATER SERVICE CONNECTION REFERALSO TO STW-WW-01, STW-WW-03 AND STD-WW-13
levellevel
100.
000
EXTG, 225mm ØSTORM WATER
dim
44.0
00
dim
EXTG, 100MM ØGAS MAIN
CONNECTIONPOINT
CONNECTIONPOINT
EXISTING 125mm Ø - PE100 - SDR 17WATERMAIN
EXISTING 150mm Ø - PE100 - SDR 17WATERMAIN
58.5
25
59.8
00
59.7
25
58.4
7559
.675
59.8
50
Grassed AreaMacadam
Road Concrete Footpath35
.600
23.0
00
DATUM = 54.00m. OD.
m.o.d
.
CHAINAGE (m.)
0.00
COVER LEVEL
PIPE INVERT LEVEL
55.0
56.0
57.0
58.0
59.0
60.0
61.0
62.0
SAMPLE WATERMAIN LONGITUDINAL SECTIONHorizontal Scale = 1:500, Vertical Scale = 1:50.
58.7
2559
.925
54.5
0058
.450
59.6
50
85.0
0058
.400
59.6
00
145.
000
58.0
5059
.250
125mm Ø - PE100 - SDR 17 WATERMAIN
EXTENT OF NEW DIVERTED WATERMAIN
CP2
CP1
SV4 AV1 SV3
142.
000
7.25
059
.885
15.2
5059
.870
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Drawing Number
Status
Date
Scale Rev.
CHKD.REV. DATE DESCRIPTION BY APPR.
No part of this drawing may be reproduced or transmitted in any form or stored in any retrieval system of any nature without the writtenpermission of Irish Water as copyright holder except as agreed for use on the project for which the document was originally issued.
Local Authority
Consultant
MF
RH AW-02DESIGN
03/2021
AS SHOWNRH
SAMPLE LONGITUDINAL SECTION
RHRH MFMAR 2021A DESIGN SUBMISSION
WATERMAINDESIGN SUBMISSIONSAMPLE DRAWING.
DRAWING TO BE REVISEDACCORDINGLY
DEVELOPMENT TITLE TO BECLEARLY STATED.
NAME AND ADDRESS OFDEVELOPER AND CONSULTANTTO BE CLEARLY SHOWN.
DRAWING TITLE TO BECLEARLY STATED.
LAYOUT / VIEW TITLES TOBE CLEARLY STATED ONDRAWING.
CONNECTION POINTS, BENDSAND FITTINGS TO BE CLEARLYLABELLED ON DRAWING.
GROUND PROFILE AND SEWERPROFILE TO BE CLEARLY SHOWNON DRAWING.
CHAINAGE, COVER LEVELS,AND INVERT LEVELS TO BECLEARLY SHOWN ONDRAWING.
EXTENT OF NEW DIVERSIONTO BE CLEARLY IDENTIFIEDON LONGITUDINAL SECTION
PIPE DIAMETER ANDMATERIAL, TO BE CLEARLYSHOWN ON DRAWING.
TERRAIN TO BE CLEARLYSTATED ON DRAWING.
DATUM LEVEL (Malin Head) TOBE CLEARLY STATED ONDRAWING.
Separation Distances:-
Separation distances must be clearly stated on drawings.They must indicate the clear distance from external wall ofpipe to adjacent external wall of service or structure.
For guidance on separation distance requirements pleaserefer to the following documents:Code of Practice for Water Infrastructure - Section 3.6Code of Practice for Wastewater Infrastructure - Section3.5.9 to 3.5.21Water Infrastructure Standard Details - STD-W-11 andSTD-W-12Wastewater Infrastructure Standard Details - STD-WW-05,STD-WW-05A, STD-WW-06 and STD-WW-06A.
The separation distances outlined in the Codes of Practiceand Standard Details are minimum requirements. Specificseparation clearance distances in excess of these minimashall be provided for services such as gas, electricity,fibre-optic or oil filled cables as the case may be. Theparticular utility providers shall be consulted to determinethese minimum separation distances and evidence of thisconsultation, with the specified separation distances, shall beprovided to Irish Water at design submission stage. Forexample, the minimum separation distances for GasNetworks Ireland infrastructure shall be in accordance withIS329 'Gas Distribution Mains' and IS328 'Code of Practicefor Gas Transmission Mains' as amended/updated.
EXISTING SERVICES TO BEIDENTIFIED ON LONG SECTION ANDCLEAR SEPARATION DIMENSIONS TOBE SHOWN.REFER TO NOTES OVER.
LEGEND:
STD-W-04 REFER TO STD-W-04 FOR DETAILS
WATERMAIN TO BE MAINTAINED
SITE BOUNDARY
ROAD LEVEL
NOTES:1. ALL PIPE MATERIALS SHALL BE SPECIFIED ON THE RELEVANT
DRAWINGS, & SHALL COMPLY WITH THE REQUIREMENTS OFSECTION 3.9 OF THE CODE OF PRACTICE FOR WATERINFRASTRUCTURE.
SV
SLUICE VALVEAV
AIR VALVEHYD
HYDRANTWO
WASH OUT HYDRANTAV
AIR VALVEBM
BULK METER CHAMBERCP
CONNECTION POINT
STD-W-07STANDARD DETAIL REFERENCE
PIPE WELD LOCATIONSW03
WATERMAIN TO BE ABANDONED
NEW WATERMAIN DIVERSION
EXTG. 150mmØuPVC WATERMAIN
EXTG. 150mmØuPVC WATERMAIN
00 m5 10 15 20 25
SCALE 1:500
STD-W-05
23
25
22
24
River ViewThe Elm
s
STD-W-02
SITE BOUNDARY
SITE BOUNDARY
CONNECTION POINT 02CO-ORDINATESxxxxx.xxx, yyyyyy.yyy
125m
m Ø
- PE
100
- SDR
17
WAT
ERM
AIN
CP2
Manor Brook
Oakwood
Orchard View
F o r e s t V i e w R o a d .
SV4
AV1
SV1
SV3
SV2
45° BEND
CONNECTION POINT 01CO-ORDINATESxxxxx.xxx, yyyyyy.yyy
EXISTING 125mm Ø - PE WATERMAIN TO BE ABANDONED
CP1
POINT "A"EXISTING "TEE PIECE"TO BE END PLATEDCO-ORDINATESxxxxx.xxx, yyyyyy.yyy
EXISTING 125mm Ø - PEWATERMAIN TO BE MAINTAINED
10,96
18,04
11,55
17,24
Xm
Xm
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Drawing Number
Status
Date
Scale Rev.
CHKD.REV. DATE DESCRIPTION BY APPR.
No part of this drawing may be reproduced or transmitted in any form or stored in any retrieval system of any nature without the writtenpermission of Irish Water as copyright holder except as agreed for use on the project for which the document was originally issued.
Development
Developer / Consultant
Title
MF
RH AW-01DESIGN
03/2021
AS SHOWNRH
WATERMAIN DIVERSION AS-BUILT LAYOUT.
RHRH MFMAR 2021A DESIGN SUBMISSION
ORDNANCE SURVEY IRELAND LICENSE No. EN 0083316© ORDNANCE SURVEY IRELAND & GOVERNMENT OF IRELANDOS MAP REF: 1234-56
WATERMAINDESIGN SUBMISSIONSAMPLE DRAWING.1:500 SITE LAYOUT SHOWING DIVERTED WATERMAIN
Watermain Pipework Specification:-MDPE and HDPE pipes shall be of a type PE-80 and have an SDR-11or SDR-17 rating.They shall conform to IS EN 12201: Part 1 and Part 2 (Plastic Systemsfor Water Supply, Drainage and Sewerage Under Pressure - Part 1,General, and Part 2, Pipes) and I.S. EN 12201-3 (Plastic Systems forWater Supply, Drainage and Sewerage Under Pressure - Part 3:Fittings).
HPPE pipes shall be of a type PE-100 and have an SDR-11 or SDR-17rating.They shall conform to IS EN 12201: Part 1 and Part 2 (Plastic Systemsfor Water Supply, Drainage and Sewerage Under Pressure - Part 1,General, and Part 2, Pipes) and I.S. EN 12201-3 (Plastic Systems forWater Supply, Drainage and Sewerage Under Pressure - Part 3:Fittings).
DUCTILE IRON pipes and fittings to be in accordance with IS EN 545
Note:-Watermain pipework specifications to comply with Irish Water Codeof Practice Section 3.9.
DRAWING TO BE REVISEDACCORDINGLY
DEVELOPMENT TITLE TO BECLEARLY STATED.
NAME AND ADDRESS OFDEVELOPER AND CONSULTANTTO BE CLEARLY SHOWN.
DRAWING TITLE TO BECLEARLY STATED.
NORTH POINT TO BEPROVIDED ON DRAWING
SYMBOLS LEGEND TO BEPROVIDED ON DRAWING
LAYOUT / VIEW TITLES TOBE CLEARLY STATED ONDRAWING.
DEVELOPMENT SITEBOUNDARY TO BE CLEARLYSHOWN ON DRAWING.
PIPE TO BE CLEARLYANNOTATED ON LAYOUTAS SHOWN.
STREET NAMES TO BECLEARLY SHOWN ONDRAWING.
ALL PIPE FITTINGS TO BECLEARLY SHOWN ONDRAWING.
WATERMAIN CONNECTIONPOINT TO BE CLEARLYSHOWN ON DRAWING.REFER TO IRISH WATER
STANDARD DETAILS WHEREAPPLICABLE
WATERMAIN CONNECTIONPOINT TO BE CLEARLYSHOWN ON DRAWING.
EXTENT OF WATERMAIN TO BEABANDONED TO BE CLEARLYIDENTIFIED ON DRAWING ON ANAPPROPRIATELY NAMED LAYER.
LOCALISED REMEDIAL WORKS TOBE CLEARLY IDENTIFIED ONLAYOUT PLAN AND COORDINATESPROVIDED.
NOTE:-AT DESIGN SUBMISSION STAGE,DRAWINGS AND COORDINATESORIENTATED TO ITM GRIDREFERENCE ARE ACCEPTABLE.
WAYLEAVE:-X Lin. m x Xm WIDE. TO BE CLEARLY SHOWN ONDRAWING.
SEPARATION DISTANCESCLEARLY SHOWN ONDRAWING.SEE NOTES OVER.
SEPARATION DISTANCESCLEARLY SHOWN ONDRAWING.SEE NOTES OVER.
Separation Distances:-
Separation distances must be clearly stated on drawings.They must indicate the clear distance from external wall ofpipe to adjacent external wall of service or structure.
For guidance on separation distance requirements pleaserefer to the following documents:Code of Practice for Water Infrastructure - Section 3.6Code of Practice for Wastewater Infrastructure - Section3.5.9 to 3.5.21Water Infrastructure Standard Details - STD-W-11 andSTD-W-12Wastewater Infrastructure Standard Details - STD-WW-05,STD-WW-05A, STD-WW-06 and STD-WW-06A.
The separation distances outlined in the Codes of Practiceand Standard Details are minimum requirements. Specificseparation clearance distances in excess of these minimashall be provided for services such as gas, electricity,fibre-optic or oil filled cables as the case may be. Theparticular utility providers shall be consulted to determinethese minimum separation distances and evidence of thisconsultation, with the specified separation distances, shall beprovided to Irish Water at design submission stage. Forexample, the minimum separation distances for GasNetworks Ireland infrastructure shall be in accordance withIS329 'Gas Distribution Mains' and IS328 'Code of Practicefor Gas Transmission Mains' as amended/updated.
NOTES:
1. MANHOLE TYPES TO BE NOMINATED ONDRAWINGS
2. SEWER MATERIAL TO BE NOMINATED ONLONGITUDINAL SECTION.
3. FOR WASTEWATER SERVICE CONNECTION REFERALSO TO STW-WW-01, STW-WW-03 AND STD-WW-13
level
level
144.
000
EXTG, 225mm ØSTORM WATER
dim
77.7
50
dim
EXTG, 100MM ØGAS MAIN
EXISTING 225mm Ø uPVC - SN8 PIPE
1:200
MacadamRoad
Grassed AreaMacadamRoad
58.8
7557
.000
192.
500
Ex.F336
58.8
75
58.8
75
57.0
0019
2.50
0
Ex.F251
Ex.F336
Grassed Area Macadam Road
EXISTING 225mm Ø uPVC - SN8 PIPE
CONNECTIONPOINT
CONNECTIONPOINT
59.6
2559
.750
72.2
50
EXTENT OF NEW DIVERTED WASTEWATER SEWER
Ex.F249
Ex.F250
1:150
NEW 225mm Ø uPVC - SN8 PIPE
59.0
0057
.360
185.
500
59.1
0057
.490
170.
500
59.2
5057
.750
130.
000
59.6
0058
.050
85.0
00
59.7
7558
.110
54.5
00
60.0
5058
.400
1:64
Ex.F335F01F02F03
SAMPLE WASTEWATER LONGITUDINAL SECTION SHOWING EXTENT OF NEW DIVERTED SEWER.Horizontal Scale = 1:500, Vertical Scale = 1:50.
CONNECT NEW 225mmØ WWSEWER TO EXTG. FOUL MH F335:CL: 59.000, IL: 56.970 (SUBJECT TOIW APPROVAL)
60.0
59.0
58.0
57.0
56.0
55.0
PIPE INVERT LEVEL
COVER LEVEL
0.00CHAINAGE (m.)
m.o.d
.
DATUM = 54.00m. OD.
Grassed Area
EXISTING 225mm Ø uPVC - SN8 PIPE
59.6
2559
.750
72.2
50
EXTENT OF WASTEWATER SEWER TO BE ABANDONED
Ex.F249
Ex.F250
1:150
NEW 225mm Ø uPVC - SN8 PIPE
59.0
0057
.360
185.
500
59.4
2557
.750
130.
000
59.6
0058
.050
85.0
00
59.7
7558
.110
54.5
00
60.0
5058
.400
SAMPLE WASTEWATER LONGITUDINAL SECTION SHOWING EXTENT OF SEWER TO BE ABANDONEDHorizontal Scale = 1:500, Vertical Scale = 1:50.
60.0
59.0
58.0
57.0
56.0
55.0
PIPE INVERT LEVEL
COVER LEVEL
0.00CHAINAGE (m.)
m.o.d
.
DATUM = 54.00m. OD.
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Drawing Number
Status
Date
Scale Rev.
CHKD.REV. DATE DESCRIPTION BY APPR.
No part of this drawing may be reproduced or transmitted in any form or stored in any retrieval system of any nature without the writtenpermission of Irish Water as copyright holder except as agreed for use on the project for which the document was originally issued.
Local Authority
Consultant
TOC
RH AWW-02AS-BUILT
02/2020
AS SHOWNRH
SAMPLE LONGITUDINAL SECTION
RHRH TOCFEB 2020A DESIGN SUBMISSION
WASTEWATERDESIGN SUBMISSIONSAMPLE DRAWING.
DRAWING TO BE REVISEDACCORDINGLY
DEVELOPMENT TITLE TO BECLEARLY STATED.
NAME AND ADDRESS OFDEVELOPER AND CONSULTANTTO BE CLEARLY SHOWN.
DRAWING TITLE TO BECLEARLY STATED.
LAYOUT / VIEW TITLES TOBE CLEARLY STATED ONDRAWING.
GROUND PROFILE AND SEWERPROFILE TO BE CLEARLY SHOWNON DRAWING.
CHAINAGE, COVER LEVELS,AND INVERT LEVELS TO BECLEARLY SHOWN ONDRAWING.
CHAINAGE, COVER LEVELS,AND INVERT LEVELS TO BECLEARLY SHOWN ONDRAWING.
PIPE GRADE, DIAMETER ANDMATERIAL, TO BE CLEARLYSHOWN ON DRAWING.
TERRAIN TO BE CLEARLYSTATED ON DRAWING.
EXTENT OF SEWER TO BEABANDONED TO BE CLEARLYIDENTIFIED ONLONGITUDINAL SECTION
DATUM LEVEL (Malin Head) TOBE CLEARLY STATED ONDRAWING.
Separation Distances:-
Separation distances must be clearly stated on drawings.They must indicate the clear distance from external wall ofpipe to adjacent external wall of service or structure.
For guidance on separation distance requirements pleaserefer to the following documents:Code of Practice for Water Infrastructure - Section 3.6Code of Practice for Wastewater Infrastructure - Section3.5.9 to 3.5.21Water Infrastructure Standard Details - STD-W-11 andSTD-W-12Wastewater Infrastructure Standard Details - STD-WW-05,STD-WW-05A, STD-WW-06 and STD-WW-06A.
The separation distances outlined in the Codes of Practiceand Standard Details are minimum requirements. Specificseparation clearance distances in excess of these minimashall be provided for services such as gas, electricity,fibre-optic or oil filled cables as the case may be. Theparticular utility providers shall be consulted to determinethese minimum separation distances and evidence of thisconsultation, with the specified separation distances, shall beprovided to Irish Water at design submission stage. Forexample, the minimum separation distances for GasNetworks Ireland infrastructure shall be in accordance withIS329 'Gas Distribution Mains' and IS328 'Code of Practicefor Gas Transmission Mains' as amended/updated.
EXISTING SERVICES TO BEIDENTIFIED ON LONG SECTION ANDCLEAR SEPARATION DIMENSIONS TOBE SHOWN.REFER TO NOTES OVER.
CHAINAGE, COVER LEVELS,AND INVERT LEVELS TO BECLEARLY SHOWN ONDRAWING.
CHAINAGE, COVER LEVELS,AND INVERT LEVELS TO BECLEARLY SHOWN ONDRAWING.
PIPE GRADE, DIAMETER ANDMATERIAL, TO BE CLEARLYSHOWN ON DRAWING.
TERRAIN TO BE CLEARLYSTATED ON DRAWING.
EXTENT OF DIVERTED SEWERTO BE CLEARLY IDENTIFIEDON LONGITUDINAL SECTION
DATUM LEVEL (Malin Head) TOBE CLEARLY STATED ONDRAWING.
GROUND PROFILE AND SEWERPROFILE TO BE CLEARLY SHOWNON DRAWING.