THESE DETAILS REPRESENTS A MINIMUM

REQUIREMENT BUT MAY BE VARIED, SUBJECT TO

APPROVAL, TO SUIT PROJECT REQUIREMENTS.
THEY ARE EXPECTED TO BE INCORPORATED AS
TYPICAL DETAILS WHICH SHALL BE CHECKED
DETAIL "A" AND APPROVED AS PART OF THE PROJECT
DRAWING SET.

1. ALL DIMENSIONS ARE IN MILLIMETRES UNLESS

OTHERWISE STATED
2. THIS DRAWING TO BE READ IN CONJUNCTION
WITH DRG No. SD303
3. ALL CONCRETE TO BE C40 UNLESS OTHERWISE
STATED
4. MANHOLES ARE TO BE WATERTIGHT
5. ALL EXTERNAL FACES OF CONCRETE BELOW
GROUND LEVEL TO BE TANKED REFER TO DRG
No. SD805 FOR DETAILS
6. ALL INTERNAL FACES OF CONCRETE TO BE
PROTECTED BY 7mm THICK GRP LINER AS
SPECIFIED
7. FOR SEWER CONNECTION DETAILS REFER TO
DRG No. SD306
8. FOR COVER AND ACCESS DETAILS REFER TO
DRG No. SD307
9. FOR GRP LADDER DETAILS REFER TO DRG
No. SD810 - NOT USED
10. SEWER GRADIENTS TO BE MAINTAINED
THROUGH CHANNELS
11. ALL PREFABRICATED GRP AND PRECAST
CONCRETE UNITS SHALL INCORPORATE SAFE
LIFTING POINTS WHICH SHALL BE CLEARLY
MARKED
12. STRUCTURAL INTEGRITY OF MANHOLES IS THE
RESPONSIBILITY OF THE DESIGNER

SEWER DIAMETER (mm) DIMENSION C (mm)

600 - 900

1000 - 1200 2400

1400 - 1700 3200

05 SWS NEW LOGO 22/05/23

04 HANDRAIL, FOOT HOLDS 04/07/19
CHANNEL CHAIN DELETED
03 MANHOLES TOP DETAILS 04/12/12
02 ADSSC NEW LOGO 09/03/11
01 FIRST ISSUE 02/04/08
Rev Description Auth. Chk. App. Date

CLIENT

ABU DHABI SUSTAINABLE

WATER SOLUTIONS COMPANY
PO BOX 10881
ABU DHABI, UAE

CONSULTANT

A-----------+ B-----------
LOGO C----------- COMPANY
PO BOX -----
ABU DHABI, UAE

CONTRACTOR

D------- + E------
DETAIL "A" LOGO F----COMPANY
PO BOX -----
MANHOLE TOP SEALING PLATE DETAILS ABU DHABI, UAE

DUCTILE CAST IRON COVER

PROJECT TITLE
MACHINED
SEATING

STANDARD DETAILS
FRAME LIP FOR SEALING PLATE
(4 LIPS) GAS TIGHT
EPDM RUBBER CLEAR OPENING AS STATED ON DRAWING TITLE
GRP LINING ECR GLASS, 7mm.THICK
DRAWINGS
G.A. OF FOUL SEWERAGE
MANHOLES ON 600-1600mm
DIA PIPELINES SHEET 1 OF 2
CAD REFERENCE SCALE [A1]
1:25&1:10
CONTRACT No. DRAWING No. REV.
Original Drawing Size A1
SD302 05