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Tender For Repair And Maintenance Works Of Various 33 Kv Gss Under Balesar Sub-Division. - 1 Dismantling old plaster or skirting racking out joints and cleaning the surface for plaster including rubbish to the dumping ground with in 50 mtr lead. [B-162/14.55] 2 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.(B- 156/ 14.2.1) 3 Dismantling tile work in floors and roofs laid in cement mortqr including stacking of serviceable material and disposal of unserviceable material within 50 meter lead : for thickness of tiles 10mm to 25 mm (B-159/14.23.1) 4 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) (B- 150/13.1) 5 Renewing glass panes, with putty ans nails whereever necessary: 4mm thick plain glass panes.(B-150/13.4.1) 6 Repair to stone masonary in cement sand mortar 1:6 with old & new stone. (B-151/13.12) 7 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 stone aggregate 20mm nominal size). (B-55/3.2.4) 8 Providing & laying broken glazed titles on roof ( broken glazed tiles not less than 9 Kg/Sqm) on top of hot bitumen @ 1.7 Kg/Sqm. (1.40 Kg of VG-40 (30/40 )grade and 0.30 Kg/Sqm. Of VG-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. (B-109/10.24) 9 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. 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size). (B- 54/3.1.7) 10 Random Rubble stone masonry for foundation and plinth in Cement Sand mortar above 30 CM thick wall in IS 1597(part-I) 1992 : cement Mortar 1:6: (1 Cement : 6 Sand). (B-69/6.1.6) 11 Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 25mm thick (B-139/12.3.1) 12 Plaster on new surface on walls in cement sand mortar 1:4 including racking of joint etc. complete fine finish : 25mm thick (B-139/12.2.1) 13 Repair of door, window shutters including cost of material and labour for change of damaged :Style / rail of teak wood 30mm thick/ Aluminium Section 6 wide (B-154/13.33(a) (ii)) 14 Repair of door, window shutters including cost of material and labour for change of damaged Panel by Shuttering Ply - 9mm thick (Commercial) (B- 154/13.33 (b) (i)) 15 Pointing on stone masonry in cement sand mortar 1:3 (1 cement : 3 sand) : Deep groove pointing (B-143/12.31.3) 16 Pointing on stone masonry in cement sand mortar 1:3 (1 cement : 3 sand) : Flush / Ruled/ Struck or weathered pointing. (B-143/12.31.1) 17 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) For area of each slab from 2001 to 5000 Sq.Cm (B-132/11.18.2) 18 Supplying and fixing in walls machine cut and polished stone shelves, tands and in CM 1:3 with machine cut edges : Kota stone minimum 30mm thick. (B- 72 /6.17.3) 19 White washing with lime to give an even shade including all scaffolding: New work (three or more coats). (B-143/ 12.34.1) 20 Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding: New work (Two or more coats applied @ 3.84 kg/10 sqm). (B-12.41.1) 21 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work (B- 12.46.1) 22 P&F Indian type white glazed vitreous china Ist quality W.C. Orissa pan (IS:2556 Mark) with 100mm vitreous china P or S trap including cutting and making good the wall & floor.. Size 580X 440mm[S-1/1.2.1] 23 P & F WVC wash basin (1st quality, I.S. : 2556 Mark) of approved make with C.I. brackets duly painted, 1 No. 15 mm C.P. Pillar cock (I.S.: 8934 Mark) & 32 mm C.P. brass waste coupling of approved make, 25mm G.I. waste pipe complete including cutting & making good the wall :Size 510mm X 400 mm (S-7/1.396.2) 24 P&F G.I. pipes (Internal work) with G.I. fittings (I.S.: 1239 Mark) & MS clamps, including cutting and making good the walls and floors : B class Exposed on walla) a)15 mm dia nominal bore 25 b) 25 mm dia nominal bore (S-16/2.1.1&3) 26 P& F Bib Cock (IS : 8931 Mark), Superior quality of approved make a) C.P. Brass bib cock 15 mm(S-18/2.7.3) 27 P & F Inlet Connection (Angle Valves) Superior quality, of approved make, for Wash basin, Gyser etc.C.P. Inlet connection 15 mm Brass (IS:8931 marked).(S-20/2.12.1) 28 P & F Flush Cock/Flush Valve (IS: 9758 Mark) for WC of approved quality make:Brass/Gun metal Half-turn wt. 1 kg of approved quality / make 25 mm.(S-22/ 2.14.9) 29 P&F storage tank confirming to IS(12701/89) standards of approved make with cover, 25mm dia 1M long G.I. over-flow pipe and 25cm long wash out pipe with plug and socket, including making connec- tion etc. complete of approved designb) 500 Ltr capacity. (S-25/2.26.3) 30 P & F UPVC SWR. pipes grade B for sciland wast discharge system (IS :13592-1992 marked) of approved make (b) 110 mm dia (S-46/3.45.2) 31 Providing & fixing precast cement concrete coping 1 : 2 : 4 mix 50mm thick complete as per specification : (B-3.8) 32 Random Rubble stone masonry with hard stone in superstructure above plinth level and upto five level above 30cm. thick walls in : Cement Mortar 1:6 ( 1-Cement : 6-Sand). Add extra for Wall upto 30cm. and less thickness. (B-69/6.2.6+6.3.4) 33 Supply and fixing Jodhpur sand stone Machine cut Dash, Coping,sill,lintel fixed in cement sand mortar 1:4. 9 cm (3.5) thick (B-82/6.88 (ii)) 34 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 BSR E-1.1 (A) short poing (upt 3 mtr.) (1.1.1) 35 (B) Medium point (Upto 6.0 Mtr.)(1.1.2) 36 (C) Long point (Upto to 10.0 Mtr.)(1.1.3) 37 Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor as per PWD specification for electrical Works with ISI marked (IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wire should be made from 99.90 % purity copper, class 5 stranding in acc. to IS:8130/IEC 60228 for lower watt loss , oxygen free for 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, in existing surface or recessed PVC/ MS conduit/casing capping making connections with Copper Lugs of suitable size, Ferrules,testing etc. as required. OEM Must have its own in house NABL lab setup for all testing facilities for wires. For additional technical parameters of product / work refer Annexure A attached with this BSR 2 x 2.5 sq. mm. + 1x1.5sqmm E- 4.1.7 38 (B) 2x4.0 sq. mm + 1x 2.5 sq mm ( E-4.1.14) 39 Wiring of 3/5 pin 6 amp. Light plug 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 ) PVC conduit & its ISI marked (IS:3419-1988)accessories, Hot Dipped Galvanized Modular box of 1.2 mm thick with earth terminal, 10 A modular switch, 3/5 pin 6 A modular socket, Modular face plate with grid plate, 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 BSR On board E- 1.3.1 40 S&F following sizes (dia.) of ISI marked virgin material MMS ( IS:9537 P - III ) PVC conduit along with ISI marked (IS:3419-1988) accessories as required in recess including cutting the wall, covering conduit and making good the same as required. For additional technical parameters of product / work refer Annexure A attached with this BSR E- 1.4.2 41 Supplying and fixing of power plug point with Modular accessories as per PWD specification for electrical Works, on hot dipped galvanized modular box of 1.2 mm thick with earthing terminal/connector on surface or in recessed with suitable size of modular face place with grid plate and cover plate including cost of ISI marked modular 16 amp. Switch (IS :3854) and 6/16 amp. socket outlet (IS:1293) making connection , testing , etc. as required. For specification of Wiring accessories refer Chapter E - 07 related item & For additional technical parameters of product / work refer Annexure A attached with this BSR E-7.37 42 Providing & Fixing of ISO certified company made 240/415 V porcelain kitkat fuse (/HBC type) as per PWD specification for electrical Works conforming to IS:2086,1983 on existing board/ sheet including making connections with lugs, testing etc. as required . Appropriate type test certificate / OEM test report 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 A) 16 A ,240 V . E- 10.5.1 43 ( B )32 A ,240 V E- 10.5.3 44 P & F ISI marked 32 A D.P. switch with fuse and indicating lamp including 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 . E-7.22 45 Supply & Laying following size earth wire in horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection with GI/Cu purity purity >95% thimble 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 . 10 SWG G.I. ( Hot Dipped ) Wire E- 14.6.9 46 Providing & Fixing of energy efficient direct fit (Retrofit) Polycarbonate/ Glass housing SMD Mid Power LED tube rod
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