Gujarat Water Supply and Sewerage Board execute Drinking Water Projects of Banaskantha District

Name of Work: Strengthening and Repairing of Existing Top Dome of Sump at Sadarpur HW &

Providing, Supplying, Lowering, Laying & Jointing 200 mm PVC Pipeline for Gathaman Village,

Ta. Palanpur, Dist. Banaskantha

Sr. No. Description of Materials Qty. to be Rate Unit Place of Delivery

1 The Contractor submitting the tender should see that the rate in Schedule - A (of tender documents) are filled by

the Engineer in charge prior of the time of issue of tender.

2 Any additional materials to be supplied free of cost as per Schedule-A if found necessary at the time of execution

will be supplied to the contractor free of cost.

3 Any materials other than that provided in Schedule-A if required for the labour items of Schedule-B issued on

request to the contractor provided the same are available with department at prevailing market rate or department

issue rate whichever is higher.

4 The contractor shall provide his own arrangement at his own cost for loading, unloading and transport to the site

of work for the material stipulated in Schedule-A.

5 Those works will be executed which are found necessary at the time of execution, contractor will not be entitle for

any claim for saving in any items as per site condition.

6 The rate of recovery for short fall or damage of material issued free of cost will be present S.O.R. plus 3% storage

charge or rates of Board R/C Plus 3 % storage whichever is higher.

7 No negotiation at present in from and hence contractor should quote their rates accordingly.

8 The sub contract, if any given by the contractor would not create any right against the Board.

9 The Amount Recoverable from the contractor by the Gujarat water supply and sewerage board on any account

shall be liable to be recovered from the amount payable to the contractor / suppliers.

10 After passing the bill fund shall be demanded to higher authority payment shall be made after getting fund from

higher authority.

11 Labour Cess under the prevailing rules of the Government Resolution shall be borne by the bidder. (Present rate

12 Royalty on Minerals Consumed in works from End User under the prevailing rules of the Government Resolution

Dt. 18/06/2016 shall be borne by the bidder.

13 The contractor has to supply all the equipment / accessories / materials & components as per GWSSB’ approved

vendor list only. Prevailing approved vendor list is uploaded on www.gwssb.org website. However any addition

(approved by the competent authority of Board) in makes / brands of equipment etc. during bidding process, shall

automatically apply. In case of items not explicitly mentioned in vendor list the same shall be supplied as per

relevant national / international standard of reputed makes with prior approval from the Chief Engineer.

Signature of Contractor. Executive Engineer

P.H.Works Division

Name of Work: Strengthening and Repairing of Existing Top Dome of Sump at Sadarpur HW &

Providing, Supplying, Lowering, Laying & Jointing 200 mm PVC Pipeline for Gathaman Village, Ta.

Palanpur, Dist. Banaskantha

Items Qty Unit Rate Per Amount

Description of item

Demolition including stacking of serviceable materilas and disposal of

1 unserviceable materials with all lead and lift. (i) R.C.C. work

51.35 Cmt Sadarpur Top Dome 1082.35 Cmt

Excavation for foundation upto 1.5 m depth including sorting out and

2 stacking of useful materials and disposing off the excavated stuff upto

50 Meter lead.(B) Dense or Hard soil

For 0.00 to 1.50 mtr

16 Cmt (B) Loose and soft soil 122.94 cmt

Providing and casting in situ mass cement concrete in grade M-100

3 (approx. corresp. to prop. 1:3:6) using granite quartizite trap metal of

size 12 mm to 25 mm incl. consolidation curing etc. complete.

1.2 Cmt For Raft foundation (without formwork) 3662.00 Cmt.

Propviding and casting in situ c.c. in grade M-300 proportion of

ingredients as per mix design by weigh batching using granite,

quartzite trap metal of size 12 mm to 20 mm and or 6 mm to 12 mm

4 incl. scaffold- ing, centering, formwork, needle vibrated consolidation,

curing and hydraulic testing etc.complete (excl. cost of reinforcement)

upto 6 mt height/depth A.V.G.L. for all retaining structures.

4.03 Cmt a.) Footing 6905.00 Cmt

2.06 Cmt b.) Column 9317.00 Cmt

51.24 Cmt c.) Top Dome 8412.00 Cmt

10.05 Cmt d.)Top Ring Beam 8486.00 Cmt

Supplying cutting,bending,binding and placing in position steel as per

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

5 binding wire for reservoirs / structures only including lift up to 6 mtr

height or depth below G.L. for all diameters. TMT Fe-500 grade for all

3931.19 Kg TMT Fe-500 grade for all diameters. 77.50 Kg

6 120 Kgs Providing and Supplying C.I. Manhole Frame & Cover 58.00 Kgs.

Fixing all types C.I. M.H Frame & Cover. In C.C. 1:2:4 incl. carting etc

comp. excluding cost of RCC.

8 Providing C.I. Cowl type ventilator with air filter and jali etc. comp.

120 Kg. 100 mm dia (20 Kg) 58.00 Kg.

Fixing C.I. Cowl type ventilator in c.c. 1:2:4 with nuts,bolts etc. comp.

9 Incl. Jointing materials

Dismentling doors, windows, ventilators etc. (wood or steel) shutters

including chowkhats architraves, holdfasts and other attachment etc.

10 complete and stacking them within all lead and lift.(i) Not exceeding

3 Each Door/Window 192.09 Each

Steel work, welded in built up sections framed work including cutting,

hoisting, fixing in position and applying a priming coat of red lead

11 paint. (A)In beams and joists, channels angles Tees, flats, with

connecting plates or angle cleats as in main and cross beams. Hip

and jack rafters, purlins conneted to common rafters and the like

110 Kg Door/Window 91.08 Kg

Providing and supplying in standard length ISI mark rigid

unplasticised PVC pipes suitable for potable water with ringfit joint

including cost of rings, as per IS specification no.4985/1988 including

12 all local and central taxes, transportation, freight charges, octroi,

inspection charges, loading, unloading, conveyance to the

departmental stores and including cost of jointing material etc.

600.00 Rmt 200 mm dia 6 Kg/cm2 PVC Pipe 665.00 Rmt

Providing and supplying ISI mark C.I. D/F Sluice valves, Butterfly

valves & Reflux valves of following class and diameter including all

13 taxes, insurance, transportation, freight charges, octroi, inspection

charges, loading, unloading, conveyance to departmental stores,

stacking etc. complete.

1) Sluice valve

3 No 200 mm dia. 9813.00 No

Providing and supplying C. I. Temper proof Air valves with SS

Float gun metal- nozzle of approved make & quality of following

14 class and diameter including all taxes, insurance , transportation,

freight charges, octroi, inspection charges, loading, unloading,

conveyance to departmental stores, stacking etc. complete.

1 No (1) Temer proof Airvalve Without isolating Sluice valve 50 mm dia. 5499.00 No

Excavation for pipe line trenches incl. all safety provisions using site

15 rails and stacking excavated stuff up to a lead of 90 mt. cleaning the

site etc. complete for lifts and strata as specified.

In Hard Murrum, Boulders incl. macadam road

576.00 Cum 200 mm dia 6 Kg/cm2 PVC Pipe 135.00 Cum

Lowering, laying and jointing PVC pipes and specials of following

class and diameter including cost of conveyance from stores to site of

16 works including cost of labour, materials, except cement solvent,

giving satisfactory hydraulic testing as per ISI code.

600.00 Rmt 200 mm dia 6 Kg/cm2 PVC Pipe 37.00 Rmt

Lowering, laying and jointing in position following C.I. D/F Reflux

valves, Butterfly valves, Sluice valves and Air valves including cost of

17 all labour, jointing materials, including nut bolts and giving satisfactory

hydraulic testing etc. complete.

3.00 No 200 mm dia. 742.00 No

Refilling the pipeline trenches incl. ramming, watering, consolidating

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

Construction of valves chambers in brick or bela stone masonary,

locally available in C.M. 1:6 foundation concrete 150 mm thick in C.C.

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 15 cm thick (with key hole in two parts, each with

handles or MS bar etc. complete as given size) upto 1 Mt. depth from

G.L. to pipe invert level incl. complete civil works with 23cm thick brick

masonary wall in C.M. 1:6

Size of chamber :-

3 No. 0.60 x 0.60 x 1.00 m deep. (With Precast Slab in two parts 15 mm) 5380.00 No.

Labour charge for repairing of leakage in PVC pipeline of following dia

meter at different places including necessary exacavation manually or

by mechanise excavation dewatering removing of mud , cleaning of

20 pipe and leakage portion cutting the pipeline & removing piece of pipe

from trench with inclusive of mechanical device JCB, Hydra/ crain if

necessary & labours required with providing material such couplers

solution etc. comp. (incl. all material but exclu. cost of pipe)

3 No 200 mm PVC- Job connection 2652.00 No

Labour charge for installation of Air Riser (Flange pipe) on the pipeline

at suitable place as per design & directed by Engineer in charge

including M.S. flange pipe, R.C.C. foundation block and column in

C.C. M-150 etc. complete the length of pipe is 3.00 mt. above G.L.

1 No (1) Temer proof Airvalve Without isolating Sluice valve 50 mm dia. 3112.00 No

Drilling of Horizontal borehole for watermain pipeline under the

Canal/road in all strata with requried length incl fixing of M.S casing

pipe of suitable size and thickness. Rate include the cost of drilling of

22 bore hole, casing pipe and welding, pushing etc complete but

excluding the cost of water main pipe, valve and other item. entior

work should be as per approved drawing and as per instruction canal/

road authority for folwing diameter of bore hole of MS pipe.

100.00 Rmt Horizontal Drilling 300 dia MS casing pipe-250 thick 5 2553.00 Rmt

Providing and casting in situ C.C. in grade M-20 (porportions as per

mixdesign or as per table9 of IS456 2000 in masses by weigh

batching) using granite, quartzite trap metal of size 6 mm to 20 mm

23 for RCC work, including scaffolding centering, formwork, needle

vibrated consolidation, curing complete up to 6 meter depth or height

(excluding cost of reinforcement and neat finishing) with centering and

shuttering etc. complete for structure other than water retaining.

24.00 Cum For Damaged CC Road- 50 mtr Village Road 5520.00 Cum

Total Rs. (A+B)

Rupees Nineteen Lac Nineteen Thousand Six Hundred Twenty Nine & Paise Twenty Three only

I / We am / are willing to carry out work at _______________ % (Should be written in figures

and words) Below/ Above the estimated rate mentioned above amount of my/our tender work out as under;

Estimated cost put to Estimated cost put to

Tender Rs.______________ Tender Rs.______________

Signature of Contractor. Executive Engineer

P.H.Works Division