Labour work for conveying, lowering & laying of various diameter pipeline of ESR-16 DMA & Remaning Distribution Network in Dumas-Bhimpore-Sultanabadkadi faliya Gamtal Area in South West(Athwa) zone, Surat Municipal Corporation, Surat.(2nd Attempt)

Name of Work: Labour work for conveying, lowering & laying of various diameter pipeline of ESR-16 DMA & Remaning

Distribution Network in Dumas-Bhimpor-Sultanabad-Kadi faliya Gamtal Area in South West (Athwa)

zone, Surat Municipal corporation.(2nd Attempt)

IMPORTANT NOTE:

The column No. 2 of the table (Schedule - 'B') detailed below, labelled as IDTS means the

Item wise Detailed Technical Specification relevant to the item described in Column No.

Item No. DTS Description As per GWSSB SOR 2022-23, SMC RAC Approve

No. Rate 2023-24 & Market Rate

ITEM NO DESCRIPTION QTY RATE UNIT AMOUNT

1 1 Providing and cutting of existing bituminous surface up to

sutiable depth in line and alignment using Mechanically

operator cutter machine before excavating existing surface

for utility laying including cost of all type of machinery, fule, 1000 51 RM

labour, etc. and as per direction of engineer in-charge.

(SMC RAC Approve Rate)

2 2 Excavation for pipeline trenches including all safety

provision (barricadding, fencing, reflective Cautionary

Warning Sign Board of work in progress etc.) using site rails

with shoring, strutting and stacking the excavated stuff upto

90.00 mt.complete for lift and strata as specified. The

excavation shall be carried out in stable slope for which no

extra payment will be made. complete as directed by the

Engineer-in-charge.

(Item No.1(a), Pg No.32, GWSSB SOR 2022-23)

(C) depth 3.00 to 5.0 mt. 0.00 118.45 CM

Extra rate over item 1 for excavation of Metalled Road of any

thickness etc. complete with stacking the material as directed

by the engineer-in-charge (only carpet thickness shall be 390.00 288.65 CM

considered for calculation of quantity)

(Item No.2, Pg No.33, GWSSB SOR 2022-23)

4 4 Refilling of Pipe line trenches including ramming, watering,

consolidating. disposal of surplus stuff as directed within a

radius of 3 km.

(Item No.14, Pg No.40, GWSSB SOR 2022-23)

Conveying, lowering, laying and jointing C.I./D.I. Pipes with

specials of following dia. In proper position, grade and

alingment as directed by Engineer in charge incl. Conveyance

from stores to site of work, labour etc. comp.

(Item No. 6 Pg No. 36, GWSSB SOR 2022-23)

Conveying, lowering and fixing Sluice valve/Butter fly

valve/Scour valve including making flange joints, tightening

the nut and bolts perfectly water tight it by using rubber

insulation etc complete as directed by the engineer in charge.

(Item No.15(a), Pg No.40, GWSSB SOR 2022-23)

Item No. DTS Description As per GWSSB SOR 2022-23, SMC RAC Approve

No. Rate 2023-24 & Market Rate

7 7 Conveying, lowering and fixing Kinetic type air valve

including making flange joints, tightening the nut and bolts

perfectly water tight it by using rubber insulation etc

complete as directed by the engineer in charge.

(Item No.15(c), Pg No.41, GWSSB SOR 2022-23)

8 8 Making lead and spun yarn joint perfectly water tight etc.

complete as directed by engineer-in-charge. Lead and spun

yarn shall be issued free of cost:

(SMC RAC Approve Rate)

9 9 Making Tyton Rubber Gasket joints for D.I. Fittings,

perfectly water tight etc. complete. as directed by engineer-in-

(SMC RAC Approve Rate)

10 10 Cutting the C.I/D.I. Pipe in pieces as necessary for fitting the

special like Tee,bend etc. complete.

(SMC RAC Approve Rate)

(a) Pipe thickness up to 10mm. 200.00 126.50 RM

(b)Pipe thickness 11mm to 20 mm 50.00 161.00 RM

(c) Pipe thickness 21 mm to 30 mm 10.00 184.00 RM

11 11 Chamfering D.I. Pipes as necessary for fitting the specials

like Tee, Bend etc. complite.

(SMC RAC Approve Rate)

12 12 Demolition/Dismantling RCC work or masonary work or

removing of paver block flooring in any part inculuding

stacking of serviceable/useful material and disposal of

unserviceable material with all lead and lift.

(Item No.1 & 2, Demolotion Item, SMC Housing SOR 2023-

(a) Brick masonary work/Paver block 10.00 550.40 CM

(b) RCC work 5.00 1057.47 CM

Item No. DTS Description As per GWSSB SOR 2022-23, SMC RAC Approve

No. Rate 2023-24 & Market Rate

13 13 Making arrangement of flushing work of laid line as

directed by the engineer in charge and as per the

specification and site condition. (SMC RAC Approve

(a) Dia of pipe up to 300mm 35 491.07 NO

(b) Dia.of pipe from 350 up to 600mm 20 982.14 NO

14 14 Providing and making connection work with Existing main

C.I./D.I. line of different sizes including placing specials and

Collars including cutting the existing line & necessary

dewatering. All the arrangement for dewatering (i.e

Dewatering pump etc.) shall be provided by the Contractor

on site at his own cost. All arrangement shall be made as per

site situation and directed by the engineer in charge.

Excavation shall be paid as per Item No.1, Lead Joint for this

item shall be paid as per the Item No.7

(SMC RAC Approve Rate)

15 15 Removing of Existing pipeline including removing of

Specials jointing materials including carting of staking

material from site to department store as per directed

excluding excavation and refilling. (SMC RAC Approve

(a) 100 mm Dia. 0.00 23.00 Rmt

(b) 150 mm Dia. 0.00 35.65 Rmt

(c) 200 mm Dia. 0.00 48.30 Rmt

(d) 250 mm Dia. 0.00 64.40 Rmt

(e) 300 mm Dia. 0.00 80.50 Rmt

(f) 350 mm Dia. 0.00 98.90 Rmt

Providing and laying C.C 1:3:6 (1- cement :3- coarse sand :

6- graded stone aggregate of 40 mm nominal size) and 0 3005.76 CM

curing, compacting including cost of form work for P.C.C.

(Item No.5, Pg. No.1, SMC Housing SOR 2023-24)

17 17 Providing and constructing brick work using common burnt

clay Fly Ash building bricks confirming to IS:13757,

IS:5454, IS:3495 having crushing strength not less than

35Kg/Sq.cm. brick masonary as per the detailed drawing

using brick of approved quality in foundation and plinth incl.

racking out joints, watering etc. as directed in CM 1:6 (1

Cement:6 corse sand)

(Item No.9, Pg.No.1, SMC Housing SOR 2023-24)

Item No. DTS Description As per GWSSB SOR 2022-23, SMC RAC Approve

No. Rate 2023-24 & Market Rate

18 18 Providing and applying 10 mm thick cement plaster in single

coat on brick / concrete walls similar surface for plastering

and finished even and smooth with a floating coat of neat

cement slurry mixed with admixture of lime required

proportion etc. complete in cement mortar 1:3 (1 Cement :

sand) for wall.

(Item No.24, Pg.No.3, SMC Housing SOR 2023-24)

19 19 Providing and laying Cement concrete 1:1.5:3 (I.e in

proporation of CM 1:1.5:3 (1- cement : 1.5 -fine Agg.and 3-

20 mm nominal size kapachi) including cost of form work

but excluding cost of reinforcement including curing etc.

(A) Foundation, Footing, Base of Columns and mass concrete 0.00 4146.15 CM

(Item No.6, Pg.No.1, SMC Housing SOR 2023-24)

(B)Slabs 0.00 6813.01 CM

(Item No.13(4), Pg.No.2, SMC Housing SOR 2023-24)

20 20 Providing, Cleaning straghtening, Cutting, bending, binding

in position TMT bar for Reinforced concrete work

confirming to IS 1786 and Mild steel reinforcement

confirming to IS

(Item No.15, Pg.No.2, SMC Housing SOR 2023-24)

21 21 Providing and fixing PVC / C.I steps confirming to an

ASTM D 4104 of size 300 x 150 x 25 mm etc. complete.

(SMC RAC Approve Rate)

Providing & fabricating the clamping arrangement for caps,

plugs at the open end of the pipe line inclg. necessary

excavation dewatering if any, welding fabrication, nuts, bolts

etc comp. as per the direction of engineer in charge.

(SMC RAC Approve Rate)

23 23 Provding & laying 1:2:4 C.C for the thrust block inclg. cost

(Item No.95, Pg.No.9, SMC Housing SOR 2023-24)

Providing & fixing R.C.C.Precast Manhole Frame with cover

in M-200 as per drawing for Manhole suitable for 450x600

cm opening of M.H. including cost of reinforcement M.S.

Angles or Flate, curring mold work etc.complete.

(Item No.10.4(A), Pg.No.16, GWSSB SOR 2022-23)

(a) Heavy Duty 0.00 1289.15 NO

25 25 Providing & fixing M.S. manhole frame and cover of

mt. x 0.45 mt. size and approx.50 kg weight with prime coat

of red oxide and two coats of oil paint having plate thickness 0.00 60.89 KG

of 12 mm or 0.60 mt. x 0.60 mt. size having plate thickness

(SMC RAC Approve Rate)

Bailing out subsoil or drainage water by pumps as directed

after excavation and during concreting / pipe laying work and

keeping dry the area till the complete of work as per

information given by the Engineer-in-charge.

(Item No.1, Pg.No.104, GWSSB SOR 2022-23)

27 27 Taking colour photographs of work in progress and

submit with each R.A.Bill. Photographs shall cover details

of locations of the activity of work in progress. The

Contractor shall submit photographs with Album in a set

comprising 3 (three) copies (size of photograph is 4" x 6") 0.00 30.00 No

and a soft copy of the same. Work shall be carried out as

per the instruction of the Engineer-in-charge.

(SMC RAC Approve Rate)

Total of Part- (A+ B) Rs.

(Rupees Sixty Seven Lacs Ninety NineThousand Three Hundreds Fourty Eight and Fifty Eight Paisa only)

Junior Engineer Deputy Engineer Hydraulic Engineer

Hydraulic Department Hydraulic Department Surat Municipal Corporation