Tender For 291 - Construction Of Drinking Water Facility At Gps Pirkhera, Block Nimbahera, Dist - Chittorgarh - 1 PART-A (Building Work) Based on BSR PWD - 2022 ChittorgarhCircle 2 Construction to tube well from ground levels and upto 100 meter depth and above to accommodate housing and assembly pipe of following sizes in all types of alluvium strata by percussion/ rotary drilling method and with gravel as per IS : 4097-1967 and packing as per IS : 2800 ( Part I & II ) 1979 as amended upto date ( the work includes the cost of gravel & its primary packing and packing during development. lowering of housing & strainer assembly pipes, with supply and wrappiing of coir rope, wherever necessary, for arresting fine sand particles. The work will not include cost of housing pipe and strainer pipe assembly and development work, but work would be completed after obtaining sand free water.) 3 Supply of ERW M.S. block casing pipe ISI marked (IS: 4270/1992) of grade Fe 410 of following sizes at site of work. 150 mm nominal bore 4 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant. 110mm dia 5 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings, this included jointing of pipes & fittings with one step CPVC solvent cement , trenching refilling & testing of joints complete as per direction of Engineer in Charge. (External work). 20mm nominal size 6 P & F Full-way Valve (IS:778 Mark) or wheel valve of approved make : (-do-) 20mm nominal bore. 7 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: Bend 45, 110 mm dia 8 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: Bend 87.5, 110 mm dia 9 S & F tube well cover of M.S. Sheet (6 mm thick) with nuts and bolts complete for casing size: 200mm dia 10 P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make: Synthetic Material(PTMT) bib cock of approved quality/ make, nominal bore,15mm, 86 mm long. 11 P & F PVC Storage Tank (IS : 12701 marked indicating the BIS license No), of approved make with cover, 25mm dia 1M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc., complete of approved design: 1000 litres capacity. 12 Providing & Laying of Polypropylene rope Confirming to IS:5175 for submersible pump of following sizes. complete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 12mm (suitable up to 50 mm OD pipe) 13 Providing & Fixing of HDPE pipe Confirming to IS:4984:2021for water supply suitable for submersible & jet pump with required fittings ie socket, elbows, tee etc. complete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR .for vertical installation 63 mm OD6 kg / cm2 14 SITC ofPressure boosting pump with 24 Ltr. MS Tank, pressure switch, pressure gauge, and all standard fittings fully automatic ON / OFF system, 2900 RPM with stainless steel casing,& impellor suitable for following capacity complete in all respect. Appropriate type test certificate / OEM shall have submitNABL / CPRI / ERDA accrediatedlab type test certificate before execution.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 1.5 HP ( 37 - 20 ) Mtr, (24 - 48 ) LPM 15 Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide 16 SITC of ContactorOEM Fabricated DOL/Star-Delta Starter panel with switchgear selection as per Type-2 Cordinatiom Chart andmade out from 1.6 mm thick powder coated CRCA sheet, enclosure comprising of over load protection relay, short circuit & single phasing protection, Illuminated ON / OFFpush buttons,ammeter, voltmeter, indicating lamps etc.suitable for following rating motors complete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . For single phase Submersible / Monoblockpump0.5 HP to 1.5 HP (DOL starter) 17 P/Laying ISI marked P.V.C. insulated submersible cable confirming to(IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wire should be made from99.90 % purity copper, stranding in acc. to IS:8130/IEC 60228 forlower watt loss , oxygen freefor less chances of oxidization, insulation PVC type A/C/D , flame retardant as per IS 10810-53, better amperage rating as per IS:3961 part 5,existing pipe / open trench / Cable tray / on surface including making connection etc. as required. For additional technical parameters of product / work refer Annexure A attached with this BSR 4.0 Sq.mm 3 core flat / Round 18 Labour charges for installation of submersible motor pump set including lowering/ delowering of pipes, cables, accessories etc. in tube-well/ open well complete including T&P, transportation of tripod, chain pulley block & any other material required for this purpose complete in all respect.Lowering only 19 NAME OF ACTIVITY-Construction ofWater Tank 20 Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 Sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils 21 PCC in foundation :Providing and laying in position cement concrete including curing compaction etc. complete in spcified grade excluding the cost of centering and shuttering all work upto plinth level 1:3:6(1 cement:3 Coarse sand :6 graded stone aggregate 20 mm nominal size). 22 Brick masonry with F.P.S. bricks of class designation 75 infoundation and plinth with bricks Cement mortar 1 : 4 (1 cement : 4 coarse sand) 23 Providing and laying in position specified grade ofcement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcementfor Beams, suspended floors, roofs, griders having slopes up to 15º, landings, balconies, shelves, chajjas, lintels, bands, plain windows sills, staircases and spiral staircases etc. M20 grade Nominal Mix / Design Mix 24 Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel props and removal of formwork for upto floor five level for : Suspended floors, roofs, landings, staircases, balconies, girders, cantilevers, bands, coping bed plates,anchorblocks,sills,chhajjas,lintel,beam, plinth beam etc. 25 Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level. Thermo-mechanically Treated bars (Conforming of relevent IS code) 26 External Plaster : Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finished 20 mm thick 27 Grading roof for water proofing treatment withwater proffing compound: Cement concrete 1: 2: 4 (1 cement: 2 Course sand: 4 Greded stone aggregate 20 mm nominal size) 28 Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide. 29 Exterior finishing :- Finishing walls with acrylic smooth exterior paint of required shade including all scaffolding. New work (two or more coat applied @1.67/ ltr/10 Sqm over and including base coat of water proofing cement paint applied @ 2.20 kg/ 10 Sqm.) 30 R/R Dry stone kharanja under floor 31 NAME OF ACTIVITY-Construction ofHand Wash unit 32 PCC in foundation :Providing and laying in position cement concrete including curing compaction etc. complete in spcified grade excluding the cost of centering and shuttering all work upto plinth level 1:4:8(1 cement:3 Coarse sand :6 graded stone aggregate 40 mm nominal size). 33 Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level upto floor V level in all shapes and sizes Cement mortar 1 : 6 (1 cement : 6 coarse sand) 34 Internal Plaster : Plaster on new surface on wall in cement sand mortar 1:6 including raking of joints etc. complete fine finish: 12mm thick 35 Kota stone slab flooring 25 mm thick over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand 36 Exterior Finishing: Finishing wall with water proofing cement paint of appd brand & manufacture and of reqd. shade to give an even shade including all scafolding New work (three or more coats applied at the rate of 3.84 kg/10 Sqm) 37 PART-B (Sanitary Work) 38 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. (Concealed work including cutting chases and making good the walls etc.,)20mm nominal outer dia pipes 39 Providing & Fixing Ist quality standard White, gray, ivory,fume red brown, light green, light blue and other light shades glazed tiles confirming to IS : 13753 and IS: 15622 of size 300mm x 200mm in walls, floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of tile complete (excluding the cost of cement plaster on walls and piller) 40 P& F waste Coulping with fittings of approved quality /make C.P Brass 40 mm dia. 41 P& F waste Pipe with all fitting P.V.C. with C.P. nut 40 mm dia 42 P & F Soap Dish or Tray of approved quality/makeC.P. brass heavy and superior quality 43 Synthetic Material (PTMT) Towel Ring of approvedquality/make. 44 P/F Grating of Approved quality Stainiese Steet sheet size 125 mm dia 45 P & F Looking Mirrors with P.V.C. frame of approved make as per direction of Engineer-in-charge Size 500x400mm 46 P & F Stop cock (IS:8931 Mark),Superior quality and of approved mark: Brass 400 gm. 15 mm nominal bore 47 Dust Bin (70/100 ltr)
