PIPELINE WORK RIBDA RWSS DELAY MONSOON PLANNING UNDER WSS- 6 PROGRAMME

Gujarat Water Supply & Sewerage Board

Name of Work: ESTIMATE FOR PIPELINE WORK : RIBDA RWSS DELAY MONSOON PLANNING UNDER WSS- 6 PROGRAMME

Ta.:- Lodhika Dist.:- Rajkot

Sr. No. Particulars Quantity Rate / Unit Place of Delivery

Nill Gujarat Water Supply & Sewerage Board

C O N D I T I O N S

[ 1 ] Contractor shall have to buy & bring ordinary Portland Cement as per I.S. 12269 - 1967 or its latest revision with I S I Mark from open market and produce the bill of purchase along with necessary test certificate at the time of claiming Running Account Bills. The Cement shall be tested in the Departmental Laboratory at the cost of the Contractor whenever instructed by Engineer-in-charge. No extra cost should be claimed by the Contractor for the same Ta.:- Lodhika Dist.:- Rajkot

[ 2 ] All materials except shown in Schedule-"A" and required for the work shall be provided by the Contractor

[ 3 ] The Contractor shall arrange lifting and carting of materials from Departmental Store to site of work which includes loading, unloading and proper stacking of materials

[ 4 ] The Contractor has to provide safe store before taking delivery of materials.

[ 5 ] The materials not shown in Schedule-"A" will be issued at issue rate or market rate which is on higher side if the same is available with the Departmental and if found in the interest of work.

[ 6 ] Any material remaining un-used at the time of completion of work or termination of contract shall be returned to departmental store in perfectly good condition at Contractor's cost. When materials are supplied free of cost for use in work and surplus and unaccounted balance thereof are not returned to the Department. Recovery in respect of such balances will be effected at double the applicable issue rate of the material or the market rate whichever is higher.

Signature of Contractor Deputy Executive Engineer

P.H.S.Sub.Dn.No.2

I/we am/are willing to carry out the work at ………..% above /below…………………………………………………………………………..

percentage above /below (Should be written in figures and words) tendered the Rate mentioned above.

Amount of my/our tender works out as under.

Estimated Amount put to tender Estimated Amount put to tender

Add………………… % Deduct……………………… %

Above Rs………………………… Below Rs………………………

Total Rs………………………………….. Total Rs…………………………..

( Rs. in words ……………………….. ( Rs. in words ………………………..

GUJRAT WATER SUPPLY SEWERAGE BOARD

TALUKA: GONDAL/KO.SANGANI DIST:RAJKOT

ESTIMATE FOR PIPELINE WORK : RIBDA RWSS DELAY MONSOON PLANNING UNDER WSS- 6 PROGRAMME

Qty Unit Item Rate Per Amount

Providing and Suppling in standard length ISI mark rigid un- plasticised PVC pipes suitable for potable water with solvent cement joints incl. cost of couplers, as per IS specification no. 4985/1988 incl.all local and central taxes, transporation, freight ETC. COMPLETE.

4200.00 RM 90 mm dia PVC pipe 6 kg/cm^2 139.00 RM 583800.00

(GWSSB SEC A Item No3.1.B Page No.7)

Providing and supplying ISI mark CI D/F Sluice valves , butterfly valves & Reflux valves of following class and diameter including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to departm

A- Sluice valves as per IS - 780/2906 1984

PN-1 With hand wheel /cap operated (PD type short body)

6.00 No. 80 mm dia. Sluice valve PN.1 2652.00 No. 15912.00

(GWSSB SEC A Item No13.1.A Page No.21)

Providing and supplying C. I. Air valves of approved make & quality of following class and diameter including all taxes, insurance, transportation, freight charges, octroi, inspection

Air valves double acting (DS2)

(GWSSB SEC A Item No16.1.C Page No.25)

Providing PVC specials such as tees, bends, reducers, etc.comp.

5% of item no. 1 29190.00

Excavation for pipe line trenches including all safety provision using site rails and stacking excaveted stuff up to a lead of 90 mts. cleaning the site etc. complete for lift and strata as specified. Up to 1.50 mt depth.

90 mm dia PVC pipe 6 kg/cm^2

1247.40 Cu.m A. in all sorts of soils & soft murrum 89.00 Cu.m 111018.60

693.00 Cu.m B. In hard murrum, boulders, inlc. macadam road 135.00 Cu.m 93555.00

415.80 Cu.m C. in soft rock 163.00 Cu.m 67775.40

415.80 Cu.m D. in hard rock 372.0 Cu.m 154677.60

(GWSSB SEC B Item No1.A.1. Page No.32)

Lowering, laying and jointing PVC pipes and specials of following class of diameter including cost of conveyance from store to site of works inc. cost of labour, material, except cement solvent, giving satisfactory hydraulic testing as per ISI code etc. complete.

4200.0 Mt 90 mm dia PVC pipe 6 kg/cm^2 17.00 Mt 71400.00

(GWSSB SEC B Item No8. Page No.37)

Lowering,laying and jointing in position C.I - D/F Reflux valve, Butterfly valves, Sluice valves and Air valves including cost of all labour, jointing materials, including nut bolts and giving satisfactory hydraulic testing, etc complete.

A- Sluice valves as per IS - 780/2906 1984

6.00 No. 80 mm dia. Sluice valve PN.1 400.00 No. 2400.00

(GWSSB SEC B Item No15.A. Page No.40)

B- Air valves double acting (DS2)

(GWSSB SEC B Item No15.C. Page No.41)

Erection of air valve riser by installing new M.S. pipe of 6mm thick and 3.2 mt. length with necessary fittings such as flange of appropriate size, nut bolts and embeded the pipe in RCC M:15 with offset of 10 CM arround pipe with necessary steel etc. complete

(GWSSB SEC F Item No26.0 Page No.111)

Construction of valves chambers in brick or bela stone masonry, locally available in C. M. 1:6. Foundation concrete 150 mm thick in CC 1:4 8 of trap metal size 25 mm to 40 mm thick, inside cement plaster in C. M. 1:3 and cement pointing outside in C. M. 1.3 and top cover of precast RCC slab 100 mm thick (with key hole in two parts, each with handes or MS Bar etc. complete as given size) Upto 1 Mt. depth from G. L. to pipe invert level incl. complete civil works but excl. cost of excavation and refilling with cast in situ RCC slab in one single piece with fing of CI-MH Frame and cover (excl, cost of C-MH Frame and cover) with 23 mm thick brick masonry wall in C.M.1.6 with bela in two parts

(GWSSB SEC 2.D Item No1.D.2 Page No.101)

Providing and Fixing C. I. Manhole Frame & Cover

150.00 KG (A) Providing C. I. Manhole Frame & Cover 58.00 KG 8700.00

GWSSB SOR: 2022/23 P.g.No.29 ( Item No : 19.3 )

6.00 No. (B) Fixing all types of C. I. frame and cover in C.C. 1:2:4 including carting etc. complete excluding cost of R. C. C.Fixing 279.00 No. 1674.00

GWSSB SOR: 2022/23 P.g.No.67 ( Item No : 10 )

2745.00 Cu.m Refilling the pipe line trenches including ramming, watering, consolidating disposal of surplus stuff as directed within a radius of 3.0 km. 22.00 Cu.m 60390.00

(GWSSB SOR SEC B Item No14.1. Page No.40)

Total Rs. 1,264,422.60

I/We am/are willing to carry out the work at % above/below percentage (should be written in figure & words) above/below the estimated rates mentioned above. Amount of my/our tender worked out as under :- Rs. Add.% Rs. Deduct% Above Rs.____________ Below Rs. __________________ Total Rs.______________ Total Rs. ___________________ (In words Rupees__________ (In words Rupees ________

Signature of Contractor Executive Engineer

TALUKA: LODHIKA DIST:RAJKOT

Item No L B D Qty

90 mm dia PVC pipe 6 kg/cm^2

Ambaliyada 300 500 Mt

Bhunava 400 700 Mt

Nonghanchora 700 500 Mt

Extra For Ribda Rwss 2500 2500 Mt

80mm dia. Sluice valve PN.1 6.00 6.00 No.

90 mm dia PVC pipe 6 kg/cm^2 1.00 4200.00 0.60 1.10 2772.00 CUM

A. in all sorts of soils & soft murrum 45 % 1247.40 CUM

B. In hard murrum, boulders, inlc. macadam road 25 % 693.00 CUM

C. in soft rock 15 % 415.80 CUM

D. in hard rock 15 % 415.80 CUM

90 mm dia PVC pipe 6 kg/cm^2 4200.00 4200.00 Mt

80mm dia. Sluice valve PN.1 6.00 6.00 No.

B- Air valves double acting (DS2)

40 mm Dia 6.00 6.00 No.

40 mm Dia 6.00 6.00 No.

Size 0.60x0.60x1 m deep. 6.00 6.00 Nos.

Providing and Fixing C. I. Manhole Frame & Cover

(A) Providing C. I. Manhole Frame & Cover 150 150.00 KG.

(B) Fixing all types of C. I. frame and cover in C.C. 1:2:4 including carting etc. complete excluding cost of R. C. C.Fixing 6 6.00 No.

Qty as per Item No 5 2772.00 Cu.m

Deduction for 90mm dia pipe line 0.785 4200 0.09 0.09 26.71 Cu.m

Total Deducton 26.71 Cu.m

Net Qty 2745.29 Cu.m

Say 2745.00 Cu.m

P.H.S.Sub Division -2

TALUKA:KOTDA SANGANI. DIST:RAJKOT

Qty Unit Item Rate Per Amount

Providing and supplying ISI mark CI D/F Sluice valves , butterfly valves & Reflux valves of following class and diameter including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to departm

A- Sluice valves as per IS - 780/2906 1984

PN-1 With hand wheel /cap operated (PD type short body)

1 No. 80mm dia. Sluice valve PN.1 2546.00 No. 2546.00

Providing and supplying C. I. Air valves of approved make & quality of following class and diameter including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to departmental stores, stackin

Air valves single (S1) Type

2 Nos. 40mm dia. #REF! No. #REF!

Providing PVC specials such as tees, bends, reducers, etc.comp.

5% of item no. 1 7402.50

(tailpiece 90mm dia.5 nos.,PVC Tee 90 x 90- 3 nos.PVC Elbow 90mm 2 nos. PVC BEND 90mm heavy 3 nos.)

Excavation for pipe line trenches including all safety provision using site rails and stacking excaveted stuff up to a lead of 90 mts. cleaning the site etc. complete for lift and strata as specified. Up to 1.50 mt depth.

90 mm dia PVC pipe 6 kg/cm^2

#REF! Cu.m A. in all sorts of soils & soft murrum 40.00 Cu.m #REF!

#REF! Cu.m B. In hard murrum, boulders, inlc. macadam road 60.00 Cu.m #REF!

#REF! Cu.m C. in soft rock 100.00 Cu.m #REF!

#REF! Cu.m D. in hard rock 250.0 Cu.m #REF!

Lowering, laying and jointing PVC pipes and specials of following class of diameter including cost of conveyance from store to site of works inc. cost of labour, material, except cement solvent, giving satisfactory hydraulic testing as per ISI code etc. c

#REF! Mt 90 mm dia PVC pipe 6 kg/cm^2 4.70 Mt #REF! 4.7

Lowering,laying and jointing in position C.I - D/F Reflux valve, Butterfly valves, Sluice valves and Air valves including cost of all labour, jointing materials, including nut bolts and giving satisfactory hydraulic testing, etc complete.

A- Sluice valves as per IS - 780/2906 1984

1 No. 80mm dia. Sluice valve PN.1 221.0 No. 221.00 221

Air valves single (S1) Type

Providing sand or murrum bedding incl. ramming, watering, consolidating etc complete.

90.00 Cu.m a- From selected excaveted earth 16.5 Cu.m 1485.00

Construction of valve chamber in brick or bela masonary locally available in c.m. 1:6 with foundation concrete 50 mm thick in cc 1:4:8 of trap metal size 25mm to 40mm thick inside cement plaster in cm 1:3 for cover of pre cast RCC slab 100mmThick with key hole in two parts each with handles of M.S. bar etc comp.

Suitable to 80 to 300 mm dia Pipes.

3 Nos. Size 60x60x90 cm deep. 1960.00 No. 5880.00

#REF! Cu.m Refilling the pipe line trenches including ramming, watering, consolidating disposal of surplus stuff as directed within a radius of 3.0 km. 5.50 Cu.m #REF!

I/We am/are willing to carry out the work at % above/below percentage (should be written in figure & words) above/below the estimated rates mentioned above/below amount of my/our tender worked out as under :-

Estimated Amount put to tender Estimated Amount put to tender.

Rs. Add. % Rs. Deduct %

Above Rs. Below Rs.

Total Rs. Total Rs.

(In words Rupees (In words Rupees

Signature of Contractor Deputy Executive Engineer

P.H.S. Sub Division

TALUKA:Kotda Sangani DIST:RAJKOT

PROPOSED SUMP 120000 LTR. CAP.

EXI.SUMP 50000 LTR. CAP.

INLET PIPE OUTLET PIPE

VALVE CHAMBER 250m PROPOSED PIPE 110MM PVC

Deputy Exe.Engineer,

P.H.S.Sub Division -2