Construction of Bhauwala Water Supply Scheme Including Supply Installation testing and commissioning of Source work Gravity Main and Distribution System all appurtenance work etc complete

RATES FOR-Construction of Bhauwala Water Supply Scheme Including Supply, Installation, testing & commissioning of Source work, Gravity Main & Distribution System, Construction of Clear Water Reservior all appurtenance work etc complete.

(Gravity Source) & Related Components Supply of all materials, labour T&P etc. for construction of Boulder filled Gallery complete in all respects.

Supply of all materials, labour T&P etc. for construction of SCC Cum Roughening Filter complete in all respects.

Water Supply Works (Gravity Main)-Excavation for pipe line trenches including lift up to 1.5 m and lead up to 30 m filling, watering and ramming of Excavated the earth into the trenches or into the sides between foundation trenches or into the plinth and removal.In soil mixed with shingle boulders etc. (100%)

Providing and laying of Pipes-Providing of all materials, Carting , laying & jointing fixing and testing of G.I screwed pipe with specials in trenches (including cost of jointing materials like white lead, hemp and oil etc.) testing of pipe (Medium quality) in trenches with cutting, threading etc complete.-G.I. Pipe as per IS 1239 'Medium Class' (Class B)-100 mm dia

Valve & Valve Chamber-Supply and Fixing of following sizes of sluice valves,lowering them into trenches and fixing the same on water supply line including cost of valves, specials lobour T&P complete in all respect but excluding the cost of excavation and chember. Non Rising (P.N 1.60)-100 mm dia

Providing and fixing C.I. double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc if required will be paid separately) : 80 mm dia

Constructing masonry Chamber for sluice valve with a floating coat of neat cement complete as per standard design :With F.P.S. bricks (900X900)

Constructing masonry Chamber for Air valve with a floating coat of neat cement complete as per standard design : With F.P.S. bricks (450x450)

Pipe line Protection (RCC work)-Earth Work-Excavation in soil mixed with shingle boulders etc for pipe line trenches including lift upto 1.5 m and lead upto 30 m back filling, watering, ramming of excavated earth in the trenches..

PCC-Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size.

RCC-Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Centring and Shuttering-Centering and shuttering including strutting, propping etc. and emoval of form work for : Foundations, footings, bases for columns.

Reinforcement Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars. (@ 1% of R.C.C. quantity)

Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, and royaltiies etc.

Testing of pipe samples

Cartge of pipe and special from Rail Head to site of work complete.

Repair of Clear Water Reservoir-For sealing cracks and faulty construction joints, routed out/making U-shape groove size 25x25mm and then primed the area with integral crystalline slurry @0.05kg/running metre and while the surface is tacky filled the groove upto surface with crystalline mortar @1.50kg/running metre. Once crystalline mortar is touch dry then finally applied two coats of integral crystalline [email protected]/running metre per coat.-For vertical surface two coats @ 0.70 kg per sqm Lift Jiont = 20X3 = 60 Mtr Total length =80 mtr

Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI-212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer incharge.The product performance shall carry guarantee for 10 years againstany leakage. For vertical surface two coats @ 0.70 kg per sqm Total Internal area= 20x4.20=84 sqm

For horizontal surface one coat @1.10 kg per sqm. Radius=3.184 mtr

Water proofing treatment with fixing of 20 mm dia, 230 mm long @ Imc/c for injecting/grouting of cement paste mixed with sika latex SBR 100 water proofing copound with manualy/hydraulic pumping machine including making V groove (3''x6'') and clearing of joint by wire brush and water then three layer coating of water proofing compound sika made SBR 100 mixed with cement (1:2), & 2 to 3 mm thick including three layer of 50 mm each layer maintain 6 hour difrence in each layer with cement mortar 1:3 with marbal dana & stone dust mixed with Molic Powder + Rainttite + Concrets + mixed together as per sika manual) including water proofing paint of SBR 100 solution over treated surface including all materials, labour T&P etc. complete in all respect. For Bottom Area=As per above calculation=40.00 sqm For Top area=As per above calculation=40.00 sqm

Raking out joints in lime or cement mortar and preparing the surface for repointing or replastering, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge.

Cleaning of under ground sump, Over Head R.C.C. Tank ( independent staging including disposal of slit and rubbish, all as per direction of Engineer-in-Charge. The cleaning shall consist following operations:- (i) Tank shall be emptied of water by pumping & bottom shall be cleaned of silt and other deposits. (ii) Entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water. (iii) Chlorination of RCC internal surface by liquid chlorine. (iv) The treated surface shall be dried using air jetting and all loose particles shall be removal from the surface. (v) Finally the surface shall be treated with ultraviolet radiation etc. as per direction of Engineer-in-Charge.

Supply & Fitting of wire mesh jaali iron angle etc all complete. On Tank.

Painting on concrete/steel surface with Epoxy painting two coats including prime coat with epoxy paint of approved brand on concrete/steel surface after through cleaning of surface to give an even shade as per drawing and Technical Specification.

Supply of FRP coated MS Bucket type Chlorinator of 25 liters capacity with chlorination arranements.(1 Nos. for 100 KL CWR)

Supply of all materials, labour T&P etc. for construction of boundary wall as per departmental type design at water works required for proper completion of work.

Supply and fixing of 3.60 m wide main gate & 1.20 m wide wicket gate including construction of pillars as per departmental type design including supply of all materials, labour, T&P etc. required for proper completion of works.

Distribution Network & Related Components-Dismantling of road- for pipe laying-Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (As Per abstract of pipe )

Dismantling of Cement Concrete Pavements as per Technical Specification Clause 202. Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 Cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately

Restoration Of Road- Pipe Laying- Construction of Un-reinforced , Cement concrete pavement, thickness as per design, over a prepared sub base with 43 grade cement or any other type PCC Grade M-30, Coarse and fine aggregate conforming to IS: 383, maximum size od coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less then 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (Steel channel, laying and fixing of wedges. steel plates including levelling the formwork and laying and fixing of 125 micron thick polythene film, as per drawing), spreading the concrete with shovels, rakes , compacted using needle, and plate vibrators, finished in continuous operation and curing of concrete slabs for 14 days, using curing compound where specified and water finishing to lines and grade as per drawings and technical specifications.

Earthwork for Cutting , filling and disposal of surplus earth (Distribution networkExcavation in soil mixed shigle boulders etc for pipe line tenches including lift 1.5 M and lead upto 30 M with backfilling , watering, ramming of excavated earth in the trenches

Providing and laying of pipes (Distribution network)-PE-100 Grade.Normal Pressure (PN) in 10kg/cm2 (a) 63 mm dia pipe

75 mm dia pipe

90 mm dia pipe

110 mm dia pipe

Providing of all material, carting from site store to site of work, laying & jointing of G.I. screwed pipes (including supply of all jointing material like specials, white lead, hemp and oil etc) in trenches with cutting , threding and testing of pipe line etc complite G.I. onforming to IS : 1239 (part 1) medium duty (Class 'B') (a)20mm dia G.I. Pipe

25 mm dia G.I. Pipe

32 mm dia G.I. Pipe

40 mm dia G.I. Pipe

50 mm dia G.I. Pipe

65mm dia GI Pipe (Medium Duty, Class B)

100mm dia GI Pipe (Medium Duty, Class B)

Interconnection of new pipe line to existing pipe line including necessary cutting, supply and Installation of required specials fittings all as per direction of Engineer-In- Charge.for Dia 100-125 mm (All zones)

Valves & Valve Chambers (Distribution network)Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer. C.I. D/F Sluice Valves Confirming to IS: 14846-2000 ( Kirloskar or equivalent) PN 1.0 D.I. Sluice Valves -Pressure PN 1.0 (a)65mm dia

80 mm dia

100 mm dia

Cartage, Installation, testing and commissioning of DI Valves as per engineering norms anywhere in Uttarakhand,D.I. Sluice / Gate Valve-65mm dia

80 mm dia

100 mm dia

Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Scour valves of approved make & design standard of following dia complete including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.C.I. D/F Sluice Valves Confirming to IS: 14846-2000 ( Kirloskar or equivalent) PN 1.0-D.I. Scourring Valve PN-1.0 (TOTAL OF ALL ZONES)--65mm dia

80 mm dia

Installation, testing and commissioning of Sluice valve (Scouring purpose) as per engineering norms anywhere in Uttarakhand-D.I. Sluice Valve (Scouring purpose) (PN·1.0)-65mm dia

80 mm dia

Supplying and Fixing of Fire Hydrant Valve IS 5290 (Flanged) Including carting the same upto site of work and fixing the same and water supply line Including the cost of valves,specials,labour and T&P Complete in all respect.(a)80 mm dia

Constructing masonry Chamber 60x60x75 cm, inside in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for fire hydrants, with C.I. surface box 350x350 mm top and 165 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand:10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design :

Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design :With common burnt clay F.P.S.(non modular) bricks of class designation 7.5.

Barricading and Display Board Providing and erecting 2.00 metre high temporary barricading at site: each panel of size 2.50mx2.00m made of 40x40x6mm angle iron or 50x50x3mm hollow MS tube osts/horizontal members/ bracings covered with 1.63mm thick MS sheet. The sheet shall be fi xed with 30x5rnm MS flat by suitable welding/riveting . The panels shall be made so that gap of 50cm above the ground is available making overall height as 2.5m.

House Connections Providing and making house service connections from water supply distribution GI pipe line upto water meter chamber inside the property using GI pipe upto 5 metre length including supply and fixing of electrofussion saddle ,brass ferrules elbow, ball valve etc complete with earthwork, road cutting with restoration works (Providing 20 % of required new house connection)

Providing of all materials, Carting from site store to site of work, Laying & Jointing of G.I screwed pipes (including supply of all jointing materials like specials, white lead, hemp and oil etc) in trenches with its cutting, threading and testing of pipe line etc complete.G.I. PIPE CONFORMING TO IS : 1239 (PART-1).Heavy Duty (Class 'C'). (It will be used for those houses which are located beyond 5 meter from taping point)(a)15mm

Supply of all labour, material required for restoring of existing house connection which might be damage during excavation and also shifting all existing connection to new water supply system from existing water supply system complete as per unit estimate and directed by Engineer in-charge. 15 mm size water connections.

GRODOT INFRASTRUCTURE LIMITED

SAKLA NAND LAKHERA