CONSTRUCTION OF ESR 50000 LIT, CONSTRUCTION OF U/G SUMP 70000 LIT, PURCHASING PIPELINE & LOWERING, LAYING AND JOINTING PVC PIPE LINE AND PURCHASING VALVE AND FITTING FOR DISTRIBUTION PIPELINE AND HOUSE CONNECTION, CONSTRUCTION OF PUMP ROOM AND PUMPING MACHINERY 5.50 HP AT VILLAGE HADMATIYA UNDER AUGMENTATION GENERAL IN RURAL AREA TAP CONNECTIVITY (NAL SE JAL).

NOTES :-

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.

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.

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.

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.

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.

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.

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

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

The Amount double rate 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.

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

Labour Cess under the prevailing rules of the Government Resolution shall be borne by the bidder. (Present rate is 1%).

Royalty on Minerals Consumed in works from End User under the prevailing rules of the Government Resolution (No.GEN-2010/ 595 (6) M.I.Cell (K-1) Dtd.29/04/2011) shall be borne by the bidder.

Signature of contractor

DWSU-RAJKOT

At. HADMATIYA, Taluka :- DHORAJI,

Dist. :- RAJKOT

Schedule-B7

ITEM No. 1

Painting lines, dashes, arrows, letters in two coats with paint brushing including cleaning the surface of all dirt, dust & other impurities etc complete. (As per Market Rate)

sq feet

sq feet

sq feet

sq feet

Total Amount Rs.

CHAIRMAN

Signature of Contractor Kungher PANI SAMITI

Village:-Kungher, Ta:- Patan

Dist:-PATAN

CONSTRUCTION OF ESR 50000 LIT CAPACITY

SCHEDULE B-1

Village : HADMATIYA

Designing structurally (and aesthetically) complying provisions of relevant Indian standards and constructing RCC Elevated service Reservoir of the following capacity and height , using latest Soil Investigation Report of proposed site , Seismic zone, Wind speed Zone. Including (1) Container shape any suitable type(or as specified), (2) Staging consisting of column brace trestle / shaft / combination column- brace trestle and shaft as appropriate(or as specified) and (3) Appropriate foundation system. This includes excavation in all types of soil strata(including hard rock), casting100 mm thick P.C.C. levelling course in M-10 , Refilling the pit with proper soil and disposing of the surplus stuff at all required lead. (4) This will also include cement plaster in CM 1:2 with approved water proofing compound all over inside container (i.e. walls, base, top slab/dome bottom etc. all).. (5) All types of labour & material charges of lowering , laying, erecting / hoisting & joining of pipe assembly of Inlet, Outlet, overflow, washout and bye pass arrangement as per hydraulic design are including. (6) Providing and fixing of any acessories(specified), CI Manhole frame and covers, water level indicator , lightening conductor, GI Pipe railing around walk way, at roof level, at gallery and around landing of inside shaft, dequate cowl type ventilators or lantern type ventilator with stainless steel jali. (7) Scope of work includes constructing RCC spiral staircase with adequate tie beams,staircase footing ,Rcc chambers for valves. ventilating shaft and ventilators as well as door in shaft, SS grating to be provided to outlet pipe (inside container) for safety.(8) including providing and applying three coats of cement paint/snowcem (as specified) to the whole structure. (9) It also includes satisfactory water tightness test as per relevant I.S. Code and painting name of scheme & capacity on the tank as per direction of engineer in charge. List of Indian Standards for design of ESR: Note: The structural design of ESR shall be in accordance with provisions of relevant Indian Standards (1) I.S. 3370 part I & II 2009 or Its latest revision (1.1) I.S. 3370 part III & IV 1965 or Its latest revision (2) IS 456-2000 or Its latest revision (3) IS 11682- 1985 or Its latest revision (4) IS 1893-2002 part I to V or Its latest revision (5) IS 13920-1993, or Its latest revision (6) IS 875 part I to III,1987 or Its latest revision (7) IS 11089- 1987 or Its latest revision

General Specification: (1) The Min. concrete grade for RCC shall be M :30. Proportion of concrete ingredients shall be as per Mix design using weigh batching. (2) HYSD( Fe 415)or higher grade reinforcing bars confirming to IS 1786/1139 or CRS /TMT bars shall be used as per detailed specification. (3) In case of column –brace trestle type staging having more than 6 columns internal horizontal bracing is obligatory. One bracing shall be at foundation level in case of Individual footings . (4) Min. size/ thickness of various components shall be provided as per design criteria/specifications/IS Code ( or as per std. practice). Capacity of the ESR shall be considered excluding free board. (5) Minimum dimensions specified for various components in tender data /specifications should be provided. (6) The Safe bearing capacity (SBC) /allowable pressure on soil shall be referred from latest SBC test report or tender datasheet. During execution If poor soil strata or ground water table is encountered, the SBC shall have to be re ascertained and the design should be revised accordingly. (7) Maximum spacing between horizontal bracings shall be 5 m (storey height). (8) The BB Masonry cabin with MS door shall be constructed when spiral staircase is outside the staging. (9) RCC Staircase/ MS Staircase shall be provided and fixed for access to roof when height of roof from G.L. is up to 10 m.For ESR having more than 10 m height proper RCC staircase or suitable RCC spiral staircase shall be constructed. Railing should be provided through out the staircase and around the top ring beam.payment shall be paid for the same. (10) For ESR-having staging height more than 15 m the spiral staircase shall be provided inside the staging with effective tie beams in more than one direction.

(11) Water level indictor shall be provided and fixed float type /electronic (as specified ) (12) The rate shall include providing and fixing pipes, specials, and valves required for inlet, outlet , wash out, over flow and bye pass arrangement. The scope of work includes constructing supporting RC pillars, erecting, laying ,fixing and joining pipes and specials etc up to 5m length from face of staging (outer most column). (13) DI pipes & specials shall only be used . (14) The rate shall include cost of dewatering during execution making all arrangement with any dewatering technique. (15) The structure shall be designed properly for uplift due to Ground water table specified in data or GWT encountered during execution. No extra (16) Effective curing shall be carried out up to required period as per specifications. (17) Agency shall engage qualified (at least graduate)consulting engineer for designing the structure and he/she shall visit the site for guidance of work at all levels (i.e. below foundation, up to GL, above GL for all lifts up to container). (18) 75 % part rate shall be payable for Concrete, Reinforcement and Plastering items of container until satisfactory hydraulic testing for water tightness is performed. Or as per tender condition. Till then the work shall be treated as incomplete. Above conditions / general specifications Sr. No. 1 to 18 are part & parcel of tender(contract)

As above up to staging height(L.S.L.) 12m from G.L. and S.B.C.10)

As Par Atteched Drawing(Column Beam ESR)

Total

CONSTRUCTION OF SUMP 70000 LIT CAPACITY

SCHEDULE B-2

Village : HADMATIYA

Preparing structural design of RCC Under Ground / Partially under ground / above high ground level Reservoir of required capacity as per relevant I.S. standards and constructing the same, including excavation in all types of soil strata (including rock) including shoring strutting if required, for loose soil / to protect from collapse, casting 100 mm thick P.C.C. levelling course in M- 15, Refilling the pit with proper soil and disposing of the surplus stuff at all lead. Including cement plaster in CM 1:2 with approved water proofing compound to all over inside container (i.e. walls, base, top slab/dome bottom etc. all). Including all types of labour and material charges of lowering, laying, erecting / hosting and jointing of pipe assembly to inlet, outlet overflow, washout and bye pass arrangement as per hydraulic design. Providing and fixing accessories, CI Manhole frame and cover, water level indicator, adequate cowl type ventilators or lantern type ventilator with stainless steel jail. RCC chambers for valves. Providing and applying three coats of cement paint / snowcem to the out side face of structure. It also includes satisfactory water tightness test as per relevant I.S. code and painting name of scheme and capacity on the tank as per direction of engineer incharge. List of Indian Standards for Design of GSR / SUMP :- The structural design of GSR shall be in accordance with provisions relevant I.S standards (1) I.S. 3370 part I & II 2009 or Its latest revision (1.1) I.S. 3370 part III & IV 1965 or Its latest revision (2) I.S. 456 – 2000 or Its latest revision. (3) I.S. 1893 – 2000 – 1984 or Its latest revision. (4) I.S. 875, Part – 1 to 3, 1987 or Its latest revision. General Specifications :- (1) Water depth in container shall be adopted as per data of tender. Capacity shall be calculated excluding free board of the reservoir. If water depth is not specified, the suitable water depth / acceptable to field engineer in accordance with hydraulic requirement (2) Shape of schoanltl abine eard (oinp tpeladn f)o rs pceacpiaficeidty by in data shall be adopted in absence circular shape shall be adopted. (3) Size shall be fixed as per availability of space (land area) at site / acceptable engineer in charge. (4) Effect of overlapping of pressure bulbs on soil due near by structure and proposed sump should be considered. (5) Care shall be taken that no damage should occur to nearby existing structure. Compensation shall be paid for the same by agency.

(6) The minimum concrete grade for RCC shall be M-30. (7) HYSD Fe 415 / 500 grade reinforcing bars confirming to I.S. 1786 / 1139 shall be considered in design. CRS / TMT bars shall be provided. In saline atmosphere corrosion resistance stainless steel / HCR rebar shall be provided. Any other steel can be used with approval of C.E./ in situation of non availability in market without extra cost. (8) Minimum size (or thickness) of various components shall be provided as per tender criteria / specifications in absence as per I.S./ Std. practice of G.W.S.S.B. Minimum dimensions specified for various components in tender data / specifications shall be provided without fail. (9) The safe bearing capacity (SBC) shall be referred from SBC test report. In absence of report it shall be referred from data sheet. If poor soil is found / water table is met with during excavation SBC shall be scientifically ascertained and design shall be revise. No extra shall be paid for increase in quantity. (10) DI pipes and special shall only be used if type is not specified in tender. (11) The rate shall include cost of dewatering during excavation making all arrangement when water table meets within depth. (12) The structure shall be designed properly to resist uplift due to ground water table specified in data or actual ground watertable meets with during excavation. If GWT / Uplift is mentioned in tender and during excavation it dose not meet 7.5% rate shallbe reduced. (13) SS pipes railing shall be provided over sump perifery when sump height is ≥ 1.5 meter above ground level. (14.a) RCC staircase/RCC Steps should be provided from GL to sump top slab based on the height of the GSR above/below theground. (14.b) RCC Staircase with SS railing to be provided inside reservoir container. BB Masonry staircabin to be provided to coverthe same with MS safety door having locking arrangement. (15) Appearance of structure should be aesthetically good looking acceptable to authority.

(16) Any change in size, shape, depth below GL, height above GL, water depth, F.B., size of member etc can be permitted inexceptional case due to site condition or hydraulic design requirement by C.E. No extra shall be paid for change. (17) Any change in data, dimensions, shape, water depth, reduction in size if permitted by competent authority and if it reducesquantity then payment shall be reduced prorate. (18) When capacity of GSR / Sump is > 20 lakh litres two or suitable compartments acceptable to executive engineer shall bedesigned and provided. (19) Agency shall engage qualified (at least graduate) consulting engineer for designing the structure and he / she shall visit thesite for guidance of work. (20) 75% part rate shall be payable for concrete, reinforcement and plastering items of container until satisfactory hydraulic

As above without water table ( sub soil water level below foundation)

As Per Atteched Drawing(Dome Type U/G Sump)

Total

SCHEDULE B-3

Item No. 1.

Providing and supplying in standard length ISI mark rigid unplasticised PVC pipes suitable for potable water with ring fit joint including cost of rings, as per IS specification no. 4985/1988 including all local and central taxes, transportation freight charges, octroi, inspection charges, loading, unloading, conveyance to the departmental stores and including cost of jointing meterial etc. complete.

Item No.2

Providing and supplying specials to PVC pipes 10 Kg/cm2

PVC Couplers 10 Kg/cm2

PVC Tee 10 Kg/cm2

PVC Elbow 10 Kg/cm2

PVC Reducer 10 Kg/cm2

PVC End Cap

Item No.3

Excavation for pipeline trenches incl. all safety, provision using site rails & stacking excavated stuff up to a lead of 90 M. clearing the site etc. comp. for lifts & strata as specified.

Item No. 4

Lowering laying and jointing PVC pipes and specials of following class and diameters including cost of conveyance from stores to site of works including cost of labour,material, except cement solvent giving satisfactory hydraulic testing as per ISI code

Item No. 5

Providing and supplying ISI mark CI D/F 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, conveyance to departmental stores, stacking etc. complete.

Item No. 6

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

Item No.7

Constriuction of Valves Chamber in Brick or bela stone masonry, locally available in CM 1:6 foundation concrete 150mm thk in C.C 1:4:8 of trap metal size 25mm to 40mm thk cement plaster in C.M. 1:3 and cement pointing outside in CM 1:3 and top cover of pre-cast RCC slab 150mm thick.

Up to 1 mt. depth from GL to pipe invert level Incl. com. Civil works.

with precast slab in two parts 150 mm

Item No. 8

Item No. 9

Using trap metal 20mm nominal size

Total :

No. Of Total Connection-300

Item No. 1.

Providing and supplying in true lineand level 15mm Dia. U.P.V.C. Pipe (SCH-40) for cold water including fittings make PRINCE / SUPREME / ASTRAL / FINOLEX or equivalant as approved by engineer in charge.

Item No.2

Providing and supplying at site of work G.I./P.V.C. Specials as per requirement including Railway frieght, loading ,unloading and carting from store to site sales tax ,insurance, octoroi,GST etc . Comp

Item No.3

Excavation for pipeline trenches incl. all safety, provision using site rails & stacking excavated stuff up to a lead of 90 M. clearing the site etc. comp. for lifts & strata as specified.

Item No. 4

Lowering laying and jointing PVC pipes and specials of following class and diameters including cost of conveyance from stores to site of works including cost of labour,material, except cement solvent giving satisfactory hydraulic testing as per ISI code

Item No. 5

Item No 6

Item No 7

Item No 8

Total :

Grand Total :

SCHEDULE B-4

ITEM No. 1

Excavation for foundation up to 1.50 mt depth including sorting out and stacking of useful materials and disposing of the excavated stuff up to 50 mt lead

For depth 0.00 mtr to 1.50 mtr

ITEM No. 2

Providing and laying cement concrete 1:3:6 ( 1-Cement : 3-Coarse Sand : 6-Hand broken stone aggregates 40 mm nominal size ) and curing complete excluding cost of fom work in

ITEM No. 3

Providing and laying cement concrete 1:4:8 ( 1-Cement : 4-Coarse Sand : 8-Hand broken stone aggregates 40 mm nominal size ) and curing complete excluding cost of fom work in

ITEM No. 4

Uncourse Rubble Masonary with hard stone of approved quality in foundation and plinth in Cement Mortar 1:6 ( 1-cement : 6-course sand ) including levelling up to etc. completed

ITEM No. 5

Uncourse Rubble Masonary with hard stone of approved quality in foundation and plinth in Cement Mortar 1:6 ( 1-cement : 6-course sand ) including levelling up to etc. completed

ITEM No. 6

Providing and laying cement concrete 1:2:4 ( 1-Cement : 2-Coarse Sand : 4-graded stone aggregates 20 mm nominal size ) and curing, complete excluding cost of form work in

ITEM No.7

Brickwork using common burnt clay building bricks having crushing strength not less than 35 Kg / cm2 in foundation and plinth in cement mortar 1:6 ( 1-cement : 6 fine sand ) -- conventional

ITEM No. 8

ITEM No. 9

Providing and laying cement concrete work 1:2:4 ( 1-Cement : 2-Coarse Sand : 4-graded stone aggregates 20 mm nominal size ) exposed work with curing etc. comp. including the cost of formwork but excluding the cost of reinforcement for RCC work in

ITEM No. 10

ITEM No. 11

Purchasing & supplying at site of works,with railway freight loading ,unloading carting etc.complete such as joints channels,angles iron ralls etc.

ITEM No. 12

Providing and laying cement concrete flooring 1:2:4 ( 1-Cement : 2-Coarse Sand : 4-graded stone aggregates 20 mm nominal size ) laid in one layer finished with a floating coat of neat cement

ITEM No. 13

Providing 20 mm thick cement plaster in single cpot on brick / concrete walls for interior plastering up to floor two level and finished even and smooth in In C.M. 1 : 3 ( 1- cement : 3-sand )

ITEM No. 14

Providing 15 mm thick cement plaster in single cpot on brick / concrete walls for interior plastering up to floor two level and finished even and smooth in In C.M. 1 : 3 ( 1- cement : 3-sand )

ITEM No. 15

ITEM No. 16

Total :

SCHEDULE B-5

Item No.

Category: SM 2.2 5.50 HP 360 LPM–24 Mt Head.

Total :

RECAPITULATION SHEET- SCHEDULE-B

Item Sr. No.

Net Rs.

Constructing R.C.C. ESR of 50000 Lit. Cap

Constructing R.C.C. Sump of 70000 Lit. Cap

Purchasing Pipeline & LOWERING , LAYING AND JOINTING PVC PIPE LINE AND PURCHASING VALVE AND FITTING For Distribution Pipeline(With House Connection)

Constructing Pump House 2M x 2M 1 Nos.

Pumping Machinery 5.50 H.P.- 1Nos.

Gross Total RS.

Note - As per WASMO Finance Circular 18% GST to be paid Extra on Tender Amount

I/We am /are withing to carry out the work at % above / belwo (Should be writtenin figures and words) Above/ below the tendered rate mentioned and above amount of my tender as under.

Estimated amount put to

Total Rs.______________________

Belwo ________________________

Deducted _____________________

Net Rs._______________________