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Tender For Renovation Of Building, Boundary Wall And Other Miscellaneous Civil Works At 33Kv S/S Lampolai - 1 B-1.8 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-3.1.6 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. 1:4:8(1 cement :4caorse sand:8 graded stone aggregate 40 mm nominal size) 3 (B) M20 grade Nominal Mix 1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stoneaggregate 20mm nominal size). 4 B-6.1.7 Random Rubble stone masonary for foundation and plinth in Cement Sand Mortar above 30 Cm. thick wall in :cement morter 1:6 (1cement :6 sand) 5 B-6.2.7+6.3.4 Random Rubble stone masonary for superstructure above plinth level one storey height upto 30 Cm and .less thickness walls cement motar (1Cement:6sand) 6 B-9/9.2 Structural steel work riveted,bolted or welded in built up sections, trusses and framed work, including cutting, hoisting (height upto 10 m) , fixing in position and applying a priming coat of approved steel primer all complete: 7 B-6/6.17.3 Supplying and fixing machine cut and polished stone shelves, tands and sills in CM 1:3 with machine cut edges: kota stone minimum 30 mm thick 8 B-6/6.18.1 Supplying and fixing stone lintels / bed plates of approved quarry rough dressed in cement mortar 1:4 up to 15 cm thick 9 B-6/6.42.3 Supplying and fixing ashlar stone chhajja 5 to 7 cm. thick all exposed surface fully fine dressed, weather dripped includin 75x75mm. Cement bota (1:2:4) between chhajja & wall (single piece upto 1:2m length) : (B) White Ashlar one line dressed 10 B-6/6.16.1 Providing dab stone over Chhajjas duly fixed in cement sand mortar 1:6 complete : 80- mm thick 11 B-9.5Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded with 15x3 mm lugs 10cm long embedded in cement concrete blocks 15x10x10 cm of 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as require including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 12 B-9.19.3-9.24 Providing and fixing steel glazed doors windows and ventilator shutters of standard rolled steel section (IS 1038-1983) joints mitred and welded with steel lugs 13x3mm, 10cm. long embedded in cement concrete block 15x10x10cm. of 1:3:6 (1cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) or with wooden plugs and screws or rawl plugs and screws with fixing clips or with bolts and nuts as required including providing and fixing of plain glass panes 4mm thick with cooper glazing clips and special metal sash putty of approved make or metal beading with screws complete including priming coat of approval steel primer, excluding the cost of metal beading and other fitting except necessary hinges of pivots steel handles peg stay etc. as required : (a) Window side hug /ventilator top or center hung (openable) Deduct for pin headed 4 mm thick panels is used instead of 4 mm thick plain glass 13 B-9.26 Supplying and fixing fixed wire gauge of 14 mesh x 24 gauge to the metal frame of rolled section by metal beading 20x3mm with suitable screw at not exceeding 150mm distance. 14 B-9.27 Providing and fixing Square bars or other flat welded to window, ventilatiors etc. 15 B-10.16 Stone slab roofing on ground floor with fine grained stone slab from approved quarry including filling of joints of parapet and slab on both sides in cement sand mortar 1:4, with ceiling pointing in cement sand mortar 1 : 3 complete as per specification and instruction of Engineer In Charge 16 B-11.3.2Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, making of lines or groove etc complete but excluding the cost of nosing of steps etc. complete. 75 mm thick with 20mm thick nominal size aggregate 17 B-12.7Finishing with neat cement (punning). 18 B-11.18.2Kota stone slab flooring 25 mm thick over 20 mm (average) thickbase laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing completewith base of cement mortar 1 : 4 (1 cement : 4 coarse sand) for area of each slab up to 2001to 5000 sqCM. 19 B-11/11.19.2 Kota stone slabs 25 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete For area of each slab upto 2001Sqcm 20 B-12.3.2Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 20 mm thick 21 B-3.8 Providing&fixingprecastcementconcretecoping1:2:4mix50mmthickcompleteas per specification : 22 S-3.16.3 P&F rigid PVC Pipe (IS:4985 mark) class II(4 Kg. /Cm.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant (B) 110mm dia 23 S-3/3.17.3.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) Plan Tee 110mm dia (S-3/3.17.3.II) 24 (B) Bend 87.5 (S-3/3.17.9.II) 25 B-12/12.38 Distempering with 1st quality acrylic washable distemper (ready mixed) of approved manufacturer and of required shade and colour completeincluding all scaffolding as per manufacturers specification. Two or more coats on new workincluding prepartion of base with primer, putty, lippy etc complete in all respect. 26 (B)Old work (one or more coats) including scrapping surface andnecessaryrepairs. color change 27 B-12.46.1 Painting with synthetic enamel paint of approved brand and manufacture togive an even shade : Two or more coats on new work 28 (B) One or more coats on old work. 29 B-12.42 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 B-12.43.2 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 old work 31 B-7.13 Providing and fixing 1st quality MAT finished ceremic tile size 300x300mm confirmingto IS : 13755 and IS : 15622 colour such as white, grey, ivory, fume red brown, light green, light blue and other light shades in 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 (including the cost of cement mortar bed 1:4). 32 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). 33 B-9/9.17 Providing and fixing M.S. sheet 1mm thick Single leaf door shutter in angle iron frame 35x35x5mm suitabilly diagonally braced with 25x3mm flat iron above and below lock rail of size 50x5mm beading extra including all fittings, as per direction of Engg. incharge but excluding cost of chowkhats: including two coats of anit-corrosive red oxide primer paint (a) Single leaf 34 (B) Double Leaf 35 B-12.31 Pointingonstonemasonryincementsandmortar 1:3 (1 cement : 3 sand) : (A) Flush/Ruled /Struck or weathered pointing (12.31.1) 36 B-12/12.2.2 Plaster on new surface on walls in cement sand mortar 1:4 including rackingofjointsetc. complete fine finish : 20 mm thick. 37 B-10.17.1 Grading roof for water proofing treatment with water proffing compound.Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size). 38 B-14.2.1 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge. 1: 3: 6 or richer mix. 39 B-14.55 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. 40 B-10.22 Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : 41 B-12.32 Pointing on stone slab ceiling with cement mortar 1:2 (1 cement : 2 fine sand): Flush / Ruled pointing 42 B-5.19.2 Half Brick work with mechanised autoclaved flyash lime bricks conforming to IS: 12894 :2002 of class designation 100 in superstructure above plinth level upto floor V level in. Cement mortar 1 : 6 (1 cement : 6 coarse sand)
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