Providing, Manufacturing, Supplying & Laying of 1016 mm OD of Spirally Submerged ARC Welded M.S. Pipes as per IS:3589-2001 for Raw Water Main from existing 1219 mm dia Valak Intake Well pipe line at Simada to Vishwakarma Junction near 82 MLD WTP at Magob.

Sr. IDTS Item Qty Unit Rate Amount

1 1 Manufacture, supply and delivary of Electric Resistance Welded

(upto 400 mm) / Submerged Arc Welded (Above 400 mm ) MS

pipe having beveled ends plate or coil conforming to IS 3589-

2001 or its latest revision / ammendment for following thickness

outside diameter at GWSSB store or site anywhere in Gujarat

State including all taxes , insurance, transportation, freight

charges, octroi, inspection charges, loading , unloading

conveyance to departmental stores, stacking etc. all complete

I/S CML (12 mm thick) and O/S Gunninting (25 mm thick)

(i) 1016 mm dia(OD of Steel Tube) 8.8 mm thkness 7500 Rmt. 17232

2 2 Providing, manufacturing, and supplying at site the M.S. specials

as required at site and suitable for field welding at site. The size

and dimensions shall be confirming to IS:7322, with providing

and applying on outer coating of corrosion and chloride resistant

treatment and inner coating of food grade quality epoxy paint as

approved by Engineer in charge. The item includes cost of

providing M.S.plate, fabrication and conveyance etc. complete as

directed by the Engineer-in-charge

(a) M.S.Specials 54478 Kg 71.17

3 3 Providing and supplying ISI mark CI BF/Sluice valves as per IS

14846 (latest edition) of following class and diameter including

all taxes, insurance, transportation, freight charges, octroi,

inspection charges , loading , unloading coveyance to

depatmental stores, stacking etc complete

PN 1 with hand wheel / cap operated

(PD type short body)-For Scour Valve

(a) 300 mm dia Sluice Valve 2 No. 20384.00

4 4 Providing and supplying ISI mark DI BF of the following class

and diameter including all taxes, insurance, transportation, freight

charges, inspection charges, loading, unloading, conveyance to

departmental stores, stacking etc. comp. D/F BF valves, of

following class and diameters

(e) 1000 mm dia B/F Valve 3 No. 275000.00

Sr. IDTS Item Qty Unit Rate Amount

5 5 Providing and supplying CI temper proof air valves with SS

float gun metal nozzle of approved make and quality of following

class and diameter including all taxes, insurance, transportation,

freight charges, octroi, inspection charges, loading unloading,

conveyance to departmental stores, stacking etc. complete

with Isolating Sluice Valve PN

TOTAL AMOUNT OF PART-A

TOTAL AMOUNT OF PART-A

PART-B : LABOUR WORK

6 6 Excavation for pipe line trenches for water supply, sewerage line,

manhole etc. all with shoring and struting if required as per

required gradient and line including safety provisions using site

rails and stacking excavated stuff including up to all required

lead cleaning the site etc. complete for all lifts and strata as

specified. Item also includes refilling (as directed by EIC) the

pipeline trenches incl. ramming, watering, consolidating

desposal of surplus stuff as directed within a radius of 3 km.

(a) In all sorts of soil, soft murrum, hard

murrum, soft rock, etc.

- 0 to 1.5 mt. Depth 18430 Cu.m. 127.65

- 1.5 mt. to 3.0 mt. Depth 8200 Cu.m. 138.00

7 7 Extra rate over item No.1 for excavation of asphalt road or any 6060 Sq.m. 195.00

kind of pavement of any thickness with stacking the same etc.

completed as directed.

8 8 Reinstatement of asphalt road / pavement using same material for 6060 Sq.m. 1015.00

soling and providing new soling and new metalling , grouting

with tack coat etc. complete, as directed

9 9 Providing sand bedding including ramming, watering, 1820 Cum 378.35

consolidating etc. complete as per standard and instruction of

As above with required quality Sand brought from outside

including all lead

10 10 Lowering, laying, jointing and welding in position to correct line

and level MS pipe with outside gunniting and inside lining /

epoxy painting on pedestal or chairs upon prepared formation or

prepared bedding in trenches the rates include conveyance from

store to site of work loading, unloading, joint plastering,

hydrotesting etc. complete

(i) 1016 mm dia(OD of Steel Tube) 8.8 mm thkness 7500 Rmt. 1058.00

11 11 Lowering, laying and jointing in position following Sluice / BF

valves including cost of all labour, jointing material, including

nut bolts and giving satisfactory hydraulic testing etc. complete

(a) 300 mm dia Sluice Valve-for Scour valve 2 No. 1312.15

(e) 1000 mm dia B/F Valve 3 No. 5784.50

Sr. IDTS Item Qty Unit Rate Amount

12 12 Lowering, laying and jointing in position following Air valves

including cost of all labour, jointing material, including nut bolts

and giving satisfactory hydraulic testing etc. complete

13 13 Providing and casting in situ mass cement concrete in grade M10

(approx corresp. To prop. 1:3:6) using granite quartzite trap metal

of size 12 mm to 25 mm incl. consolidation curing etc. comp.

including cost of formwork.

(a) For Pipe Encasing 827 Cu.m. 4567.80

(b) For foundation and plinth. 25 Cu.m. 4567.80

(c) For Trust Block 10 Cu.m. 4567.80

14 14 Providing and casting insite CC in grade M20 (proportions as per

mix design or as per table 9 of IS 456 2000 in masses by weigh

batching) using granite, quartzite trap metal of size 6 mm to

mm for RCC work, including scaffolding centering, formwork,

needle vibrated consolidation, curing complete upto 6 meter

depth or height (excluding cost of reinforcement and neat

finishing) with centering and shuttering / deshuttering etc. compl.

for structure other than water retaining (below GL)

(a) For RCC Slab in C.C.1:1.5:3 20 Cu.m. 6348.00

(b) For Trust Block 20 Cu.m. 6348.00

15 15 Supplying cutting, bending, binding and placing in position steel

as per plan and design and as per ISS 2502 including cost of steel

and binding wire for reservoirs/ structures only including lift upto

6 meter height or depth below GL for all diameters.

Do- deformed (TMT) bars confirming to relevant IS Fe-500 grade

for all diameters.

(a) For Valve Chamber 1.8 Mt. 89129.60

(b) For Trust Block 0.5 Mt. 89129.60

16 16 Providing & constructing brick work using Fly ash bricks having

crushing strength not less than 35 kg/sqcm in foundation and

plinth in CM (1:6) (1 cement : 6 fine sand)

(B) Conventional 150 Cu.m. 4441.11

17 17 Providing and applying 10 mm thick cement plaster in single coat 340 Sq.m. 186.0925

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 or neeru required proportion

etc. complete in C.M. 1:3 (1 cement : 3 sand) as directed by the

Engineer-in-charge.

Sr. IDTS Item Qty Unit Rate Amount

18 18 Providing & fixing M.S. manhole frame and cover of 0.6 x 0.45 1000 Kg. 72.825

mt.size and approx.50 kg weight with prime coat of red oxide and

two coats of oil paint having plate thickness of 12 mm

etc.complete as directed by Engineer in charge.

19 19 Providing & fixing C.I.Steps of Size 500 mm x150 mm x22.5 149 No. 207.66

mm.painted with a coat of primer and two coats of anti corrosive

paint etc. complete as directed by Engineer in charge.

20 20 Providing 406 Micron eopxy coating to inside pipeline with two 20 Sq.m. 381.8

parts of solvant free high build eopxy lininig as per AWWA

C210 -07 suitable to potable water application & shall be

approved by CFTRI - India /BS5920 - UK international standard/

NSF/ANSI/-61 2004 to be fit for contact with potable water for

human consumption with 406 micron thickness inclusive of

necessary materials labour, Equipment. Contractors overhead

charges and profit and including all taxes.

21 21 Horizontal Directional Drilling for steel Ducts / pipes

Installation of steel product pipe by HDD method including

preparing and setting up the plant and equipment, preparing new

pipe work material, installing new pipe work and commissioning

system or making the system ready for commissioning by HDD

operation including all related civil and mechanical works like

excavation, shoring / strutting, etc. drilling, stringing, reaming

and pulling back the new pipe work on the designed bore path

alignment, proper disposal of drilling fluid and back fill of site

after completion all inclusive as per IndSTT 101 - 2018 Code of

Practice for Horizontal Directional Drilling Technique Suiting

Indian Conditions.

For Installation lengths upto 100m

Steel pipes above 700 mm & upto 1000 mm 60 RM 49440

In soft soil + cost of casing pipe -1422 mmdia pipe

TOTAL AMOUNT OF PART-B

TOTAL AMOUNT OF PART-B

TOTAL AMOUNT OF PART-A + B

TOTAL AMOUNT OF PART-A + B

TOTAL IN WORDS : RUPEES SIXTEEN CRORES TWENTYTWO LACS SIXTYSIX THOUSAND TWO

HYDRAULIC ENGINEER

SURAT MUNICIPAL CORPORATION

SIGNATURE & SEAL OF CONTRACTOR

NAME & ADDRESS: