Tender For Repairing And Maintenance Work At Affordable Housing Schemes And Community Centres In Div I-D ( Under Arc). Repairing And Maintenance Work At Affordable Housing Schemes And Community Center In Div I-D ( Under Arc). - 1 Supply & Stacking good soil of earth at site complete including loading unloading & Transportation etc. Good soil of earth 2 Spreading of manure , good earth in required thickness (cost of manure and good earth to be separately ) 3 Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 m lead With cement mortar 1 :4 ( 1 cement : 4 coarse sand) 4 Plaster on new surface of walls in cement sand mortar 1:6 including racking of joints etc. complete fine finish : 20mm thick 5 Extra for plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof. 6 Painting exterior surface ofWallwith 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty,etc complete in all respect. Old Work 7 Painting exterior surface ofWallwith 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty,etc complete in all respect. New Work 8 Painting with synthetic enamel paint of approved brand and manufacture togive an even shade :Two or more coats on new work 9 Painting with synthetic enamel paint of approved brand and manufacture togive an even shade : One or more coats on old work. 10 Finishing wall with water proofing cement paint of approved brand and manufacture and or required shadetogive an even shade including all scaffolding :New work (Two or more coats applied @ 3.84 kg/10 sqm) 11 Finishing wall with water proofing cement paint of approved brand and manufacture and or required shadetogive an even shade including all scaffolding : Old work (One or more coats). 12 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. (Original producers who manufacture billet directly from iron ores and roll the bilets to produce steel conforming to IS:1786) Thermo-mechanically Treated bars (Conforming of relevent IS code) 13 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 14 Finishing with neat cement (punning). 15 Demolishing brick work manually/ by mechanical means including stacking of serviceable MATERIAL and disposal of unserviceable MATERIAL within 50 metres lead as per direction of Engineer-in-charge.In cement mortar 16 Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meter lead. 17 Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level upto floor Three level in all shapes and sizes in :Cement mortar 1 : 6 (1 cement : 6 coarse sand) 18 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 19 Extra if square,rectangular hollow tubularsections are used or grill made by flats only 20 Providing and fixing external grade board solid core single leaf flush door shutters ISI 2202-67 marked using Phenol formal dehyderesinin glue both sides with approved steel fittings complete as per annexure A:35 mm thick . Commercial Veneer both side 21 Extra for cutting rebate in flush door shutters for making double leaf shutter(Total area ofthe shutter to be measured). 22 Providing and applying white cement based puttyover plastered surface to prepare the surface even and smooth complete 23 Providing and fixing 1st quality standard white, grey, ivory, fume red brown, light green, light blue and other light shades glazed tiles confirming to IS : 13753 & IS :15622 of size 300mm x 450mm 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 the tile complete (excluding the cost of cement plaster on walls and pillar). 24 Extraforusingsize above 200x300mm in glazed tiles and for using 400mm x 400mm MAT finishedtiles in place of 300mm x 300mm size. 25 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M20 grade Nominal Mix1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stoneaggregate 20mm nominal size). 26 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M10 grade Nominal Mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stoneaggregate 20mm nominal size). 27 Half Flyash Brick masonry in Superstructure , above plinth level upto floor three levelusing Flyash Bricks of designation 75.Cement mortar 1 : 4 (1 cement : 4 coarse sand) 28 Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in : Cement Mortar 1:6 ( 1-Cement : 6-Sand). 29 Random Rubble stone masonry with hard stone in superstructure aboveplinth level and upto five levelabove 30cm. thick walls in : Cement Mortar 1:6 ( 1-Cement : 6-Sand). 30 Polished Blue Kota stone flooring skirting, laid over 20 mm thick base of C.M. 1 : 4 and jointed with grey cement slurry to match the shade of the slab including rubbing and polishing complete : For area of each slab from 2001 to 5000 Sq.Cm :30 mm thick slab. 31 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 32 Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (upto any pitch in horizontal/ vertical or curved surfaces)excluding the cost of purlins, rafters and trusses and including cutting to size and shape whenever required. 1.00 mm thick with zinc coating not less than 275 gm/m2 33 Providing and fixing stainless steel railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).Grade 304 34 M-35,60mm thick to be used in light traffic (Light traffic is defined as a daily traffic up to 150 commercial vehicles exceeding 30 KN laden weight, or an equivalent up to 0.5 million standard axles (MSA) for a design life of 20 years(A standard axle is defined as a single axle load of 81.6 KN) like pedestrian plazas, shopping complexes ramps, car parks, office driveways , housing colonies, office complexes, rural roads with low volume traffic, farm houses , beach sites, tourist resorts, local authority footways, residential roads, etc. Category‘B’ Denated only two side like I,Z,T shape etc. as per IRC SP63:2004 35 Providing and laying damp-proof course with cement concrete grade M-15 (1 : 2 : 4) mortar prepared with 1% solution of water-proof compound complete as per specification . 50mm thick. 36 Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compoundconsisting of applying : 37 after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound@ 0.253 kg/sqm. 38 laying secondlayer of Fiber glass clothwhen the first layer is still green. Overlaps of joints of fiber cloth should not be less than 10 cm . 39 Third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289kg/sqm mixed with water proffing cement compound@ 0.670kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for4 hours followed by water curing for 48 hours. The entire treatment will be taken upto 30cm on parapet wall and tucked into groove in parapet all around 40 fourth and final layer of brick tiling ‘with cement mortar or any other approved protective coarse. (which will be paid for separately) For the purpose of measurement the entire treated surface will be measured 41 Provinding and laying of paver block as per IS 15658 : 2006 (Indian standerd for Precast concrete block for Paving -specification) and IRC :SP:63-2004(guidelines for the use of interlocking concrete blockPavement) (from BIS approved manufactrersM-30, 50 mm thick to be used in non traffic areas like building Premises,monument Premise, landscapes, Public gradens/Park, domestic drives,paths and patios, Embankment slopes, sand stabilization Area etc.(As per table 1 of IS 15658:2006 Category Bdenated only two side like I,Z,T shape etc. as per IRC SP 63:2004 42 Tube-well: Construction of tube well 100 Metre depth and above in all type of rocks by DTH system and over burden, to accommodate casing pipe of following size in all types of soils and over-burden including lowering of casing pipes, but excluding cost of casing pipes as per IS : 2800 (Part-I & II) 1979 specifications. The work would be completed after obtaining sand free water. The tube-well should have a throughout bore as per nominal dia of casing pipe. 200 mm dia nominal bore 43 Supply of ERWM.S. blackcasing pipe ISI marked (IS : 4270/1992) of grade Fe 410 of following sizes at site of work. 150 mm dia nominal bore,5.4mm thk @28.46 Kg/m 44 Testing verticality of tube-well by plumbing systemand yield test and draw down test by pumping system as per IS : 2800 (Part -II) - 1979. 45 Supply &fixingtubewellcoverofM.S.Sheet(6mmthick)withnutsandbolts complete for casing size. 200 mm dia 46 Supply & fixing M.S. clamp, set of 50 x 6 mm flat from iron with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set. 47 InstallationofsubmersiblemotorpumpsetinTube-well/openwellcomplete (labourchargesonly)includingtransportationoftripod,chainpulley block&any other material required for lowering purpose. 48 P & F Indian type white glazed vitreous china 1st quality W.C. orissa pan (IS :2556 Mark) with 100 mm vitreous china P or S trap including cutting and making good the wall and floor:Size 530x410mm. 49 P & F Premium quality Low level Flushing Cistern of 10 litres capacity (IS:2556 mark) of approved make as per Engineer-in-charge with complete fittings C.I. brackets duly painted, brass ball cock with ball, (IS:1703 mark) complete including cutting and making good the wall : 50 P & F PVC Storage Tank ISI Marked (IS : 12701) indicating theBIS 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 : 500 litres capacity. 51 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant.110 mm dia 52 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant :110mm dia.Bend 87.5 53 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant :110mm dia.Plain Tee 54 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant :110mm dia.Socket 55 Construction of Cement Concrete Chamber 125mm dia. C.P. Brass grating 56 P & F Gun-metal Non-return Valve or Check Valve (IS :Make) of approved make, superior quality : 15mm nominal bore. Horizontal 57 P & F Gun-metal Non-return Valve or Check Valve (IS :Make) of approved make, superior quality : 25mm nominal bore. Horizontal 58 P & F Full-way Valve (IS:778 Mark) or wheel valve of approved make.Gun-metal 50 mm nominal bore 59 P & F WVC Wash basin (Ist quality IS:2556 Mark) of approved make with C.I. brackets duly painted 1 No. 15 mm C.P. Pillar cock (IS:8934 Mark) & 32 mm C.P. brass waste coupling of approved make, P.V.C Waste pipe with PVC nut 32 mm complete including cutting & making good the wall : Size 510 mm x 400 mm 60 Providing and fixing 3-layer PP-R (Polypropylene random coplymer ) pipes SDR 7.4 UV stabilized and antimicrobial fusion welded, having thermal stability for hot & cold water supply including all PP-R plain & brass threaded Polypropylene random fittings and fixing the pipe with clamps at 1.00 spacing. This includes testing of joint complete as per direction of Engineer - in charge.( INTERNAL WORK- EXPOSED ON WALL) PN-16Pipe, 25 mm OD 61 Providing and fixing 3-layer PP-R (Polypropylene random coplymer ) pipes SDR 7.4 UV stabilized and antimicrobial fusion welded, having thermal stability for hot & cold water supply including all PP-R plain & brass threaded Polypropylene random fittings and fixing the pipe with clamps at 1.00 spacing. This includes testing of joint complete as per direction of Engineer - in charge.( INTERNAL WORK- EXPOSED ON WALL) PN-16Pipe, 32 mm OD 62 Synthetic Material (PTMT) Pillar cock of approvedquality / make15mmnominal bore. 63 P.V.C.heavy duty, 15mm nominal bore. 64 P& F waste Coulping with fittings of approved quality /make :C.P Brass 32 mm dia 65 B) Electrical works 66 SITC of Radial / mixed flow ISI marked water and anti-corrosive liquid filled submersible motor pump setssuitable for 100/150mm dia borewell.The size of adopter fixed on top of the motor should exceed the top of coupler , for safegaurd the coupler. The construction material of motor and pump should match IS: 8034 : 2018 and IS: 9283 guideline. The radial flow pumpset should operate at 5 star energy efficiency level of BEE and mixed flow pump set should operate at 3 star energy level of BEE, accompained by valid BEE certificate. Motor should be IE2 class as per IEC 60034-2-1: 2007, IEC 60034-30: 2008,& IS12615:2011with required accessories including making connection suitable for Bore well. The job includes labour part of lowering ofriser pipe G.I./H.D.P.E. with rope, cables & pump, installation of complete fitting and accessories, jointing of electrical cables up to Starter. All labour for testing of submersible pumps set and supply of water to water mains, complete in all respect. 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 . 67 150 mm diameter Submersible pump shall havefollowing HP Rating, phase, Head range, Discharge range respectively. 68 7.5 HP, 3-Ø, (76 - 96)Mtr, (285-180) LPM 69 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 . 70 for vertical installation 71 50 mm OD6 kg / cm2 72 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 . 73 For Three phase Submersible / Mono block pump 74 7.5 HP to 10.0 HP( Star / Delta starter ) 75 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 76 6.0 Sq.mm 3 core flat / Round 77 Providing & Fixing ofBEEStar rated copper wounded double ball bearing capacitor start, aluminium body & Metallicblade ceilingfanConforming to all the performance requirements laid down in IS 374:2019 including all amendments, as applicable ; & Carry BIS licensing (i.e. ISI marking) with down rod up to 80 cm with secondary support safety cable ( steel rope) , cotter pin with 3 x 1.5 sq.mm pvc insulated flexible copper conductor making connection testing etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR .1200 mm Sweep BEE 2 Star rated (service value >=4.5 to < 5 ) 78 Providing & Fixing of IP20 SMD Mid Power LED batten type integrated light fixture made from Powder coated Extruded aluminiumhousing with in built driver, System lumen efficacy ≥ 110 lm/Watt output, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD < 10% , P. F.≥0.95, CRI >80 , life time of minimum50000 Burning Hours with , 70% of intial Lumen maintaned till life ends, CCT 3000°K / 4000°K/ 5700°K /6000°K/6500°K (As per ANSI Bin) , Maximum power consumption should not more than the specified rating and Fixture shall be ofBIS standard andtrade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. OEM must have its own in house NABL lab setup for all testing facilities for LED fixtures. (LM79 & LM80) certificate / Report from OEM shall be submitted.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR .1170mm(+/-10%) LED batten with min. lumen output 2200 lm 79 Wiring of light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1 kV gradeand 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade (IS:694)inrecessed ISI marked MMS ( IS:9537 P - III ) virgin material PVC conduit & itsISI marked (IS:3419-1988) accessories, round tiles, 1.2 mm thickHot Dipped Galvanized Modular Box with earth terminal, 10A Modular switch,Modular face plate with grid plate, 3 pin ceiling rose / Holder /3 way connector, screws,making connections, testing etc. as required.For specification of copperConductor,Phenolic Laminated sheets & Electrical/ Wiring accessories refer Chapter E - 04, E - 05 & E - 07 For additional technical parameters of product / work refer Annexure A attached. 80 Short point (up to 3 mtr.) 81 Medium point (up to 6 mtr.) 82 Long point(up to 10 mtr.)
