Tender For Extension Of Battery Room At 220 Kv Gss Phalodi - 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. 2 (B-54/3.1.6) Providing and laying in position cement concrete including curing compaction etc. of specified grade excluding the cost of centering and shuttering; All up to plinth level, 1:4:8 (1-Cement:4-coarse sand:8-graded stone aggregate 40 mm nominal size). 3 B-6.1.6 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). 4 B-6.2.6 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). 5 B-4.1 Providing and laying in position specified grade ofcement concrete forall RCC structural elements upto plinth 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 reinforcement. M20 grade Nominal Mix / Design Mix 6 B-4.2 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 Walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc.M20 grade Nominal Mix / Design Mix 7 B-4.3 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 8 B-4.13.3 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) (Original producers who manufacture billet directly from iron ores and roll the bilets to produce steel conforming to IS:1786) 9 (B-61/4.9) Centering and shuttering with plywood or steel sheets including strutting, propping, bracing both ways and removal of formwork for foundations in basements rafts, footings, strap beams, bases of columns, etc. 10 B-4.10.2 Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel propsand 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. 11 B-4.10.3 Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel propsand removal of formwork for upto floor five level for :Columns, pillars, posts and struts etc. 12 B-6.4.1 Add extra for facing as per design and detailed specifications including additional cost of stones Course rubble facing First sort 13 B-6.4.2 Add extra for facing as per design and detailed specifications including additional cost of stones, Course rubble facing Second sort. 14 B-11.13.3 Precast terrazo tiles of approved make, 20mm thick with marble chips of size upto 6mm laid in floors, and landing, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete on 20mm thick bed of cement sand mortar 1 : 4.Dark shade using ordinary cement 15 B-10.24 Providing & laying broken glazed titles on roof ( broken glazed tilesnot less than 9 Kg/Sqm) on top of hot bitumen @ 1.7 Kg/Sqm. (1.40 Kg ofVG-40 (30/40 )grade and 0.30 Kg/Sqm. OfVG-10 (80/100) grade) and joints filled with cement mortar 1 :2 (1 cement:2 marble dust mixed with water proofing compund all complete as per direction of Engineer-in-charge. 16 B-11.15.3 Precast terrazzo tiles of approved make 20mm thick with marble chips of size upto 6mm in skirting & risers, treads of steps and dados 12mm thick cement plaster 1:3 (1 cement : 3 coarse sand) jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete with tiles of :Dark shade using ordinary cement. 17 B-12.31.3 Pointingonstonemasonryincementsandmortar 1:3 (1 cement : 3 sand) :Deep groove pointing 18 B-3.2.4 Providing and laying cement concrete including curing, compaction etc. complete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, levelling course etc up to floor five level excluding the cost of centering and shuttering. M10 grade Nominal Mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stoneaggregate 20mm nominal size). 19 Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : (A) 25mm Thick(B-12.3.1) 20 (B) 12mm Thick(B-12.3.3) 21 © 6 mm thick cement plaster to ceiling of mix1:3 (1cement : 3-fine sand)(B-12.5) 22 B-12.34.1 White washing with lime to give an even shade including all scaffolding:New work (three or more coats). 23 B-12.37.1 Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade including all scaffolding:Newwork(twoormorecoats)overandincludingscrappingandprimingcoatwithcement primer. 24 12.23 Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete 25 B-11.17.3 Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard jointed with neat cement slurry mixed with pigment to match the shade of tiles includingrubbing and cleaning etc. complete on 20 mm thick bed of cement mortar 1:4 (1 cement : 4 coarse sand) 26 B-12.43.1 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 including scaffolding and safety provision NEW WORK 27 B-12.19 Making grooves as per design in plaster 10mm to 20mm wide. 28 B-10.22 Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2coarse sand : 4 stone aggregate 10mm and down gauge) includingfinishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : 29 B-3.16.3 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.110mm Dia 30 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant:(A) Bend 87.5 (B-3.17.9(ii)) 31 (B) Pipe Clip (B-3.17.15(ii)) 32 B-1.27.(b) Supplying and Filling in plinth with blown sand under floors including watering ramming consolidating and dressing complete including cost of sand. 33 B-1.36 Diluting and injection Chloropyrifos Emulsifiable concentrate 20% with 1% concentration for PRE-CONSTRUCTIONAL Anti termite treatment as per IS 6313 part III as amended from time to time and creating a continuous chemical barrier under and around the column pits, wall trenches, basement excavation, top surface of plinth filling, junction of wall and floor along the external perimeter of building expansion joints, over the top surface of consolidated earth of which aproch is to be laid surrounding of pipes and conduits etc. complete as per specification (Plinth floor area only shall be measured for payment and excluding the cost of chemical emulsion) . 34 B-3.8 Providing&fixingprecastcementconcretecoping1:2:4mix50mmthickcompleteas per specification : 35 B-7.12 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 200mm x 300mm 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). 36 B-14.9.2 Demolishing stone rubble masonry 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 37 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 grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade (IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) virgin material PVC conduit & its ISI marked (IS:3419-1988) accessories, round tiles, 1.2 mm thick Hot 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 copper Conductor, 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 with this BSRMedium point (up to 6 mtr.)(E-1.1.2) 38 Long point (up to 10 mtr.)(1.1.3) 39 Wiring of 3/5 pin 6 amp. Light plug point with 1.5 sq. mm nominal size( E-3.3.1) 40 (E-82/15.12.3)Providing&Fixingofheavydutycapacitor start,copperwounddoubleballbearing 900/1400RPM single phase exhaust fan conforming to IS:2312 ISI marked in existing opening including making connections testing etc.as required. 450mm sweep (900/1400 RPM). 41 (E-33/7.36) Providing and fixing of power plug point with non modularaccessories as per PWD specification for electrical Works withGalvanized box of 1.2 mm thickwith earth terminal with suitable size phenolic laminated sheet (IS : 2036- 1995)coverincludingcostof16amp.Switch(IS:3854) and 3/6 pin 16 amp. socket outletmaking connection , testing,etc.asrequired..Forspecification of Wiring accessories refer ChapterE - 07 related item &For additional technical parameters of product / work referAnnexure A attached with this BSR 42 (E-87/17.2.2) Providing & Fixing of energy efficient direct fit (Retrofit) Polycarbonate/Glass housing SMDMidPower LED tube rod(with integral driver & alumn. heat sink ), on existing fixture.system lumen efficacy ≥ 100 lm/Watt output, internalsurgeprotectionof2.5KV,THD<20%, p.f.≥0.95,CRI>80,lifetimeofminimum 35000Burning Hours with , 70% of intialLumen maintaned tilllifeends, CCT3000°K/4000°K /5700°K/6000°K/6500°K(Asper ANSI Bin),maximum powerconsumption shouldnotmore than the specified rating and Fixture shall be ofBIS standard andtrade mark certificate ( T.C.). Manufactures Word Mark/ NameEngraved/Embossing/Screenprintingon housing. 1200mm, Min. Lumens output 2000 lm LED Tube rod with Polycarbonate Housing. 43 B-14.3 Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.
