Tender For Special Repair To Bldg No T-182 And T-183 Of 267 Sata Bty At Sumdo Under Ge 863 Ews; 1 Demolition of un-reinforced Cement Concrete of any description and in any position not otherwise specifically provided for. 2 M &L for 25 mm thick PCC 1:2:4 type BO (Using 12.5mm gradedstone aggregate) as in sub base in floors complete all as specified and directed by Engr-in-charge 3 M&L for machine cut kota stone slab flooring 20-25mm thick over cement screed bed 20 mm thick cement plaster 1:6laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete 4 M&L 75 mm thick PCC 1:3:6 Type C-1 using 20mm crushed stone aggregate as in plinth protection and finished even and smooth without using extra cement including providing joints not exc. 2.00m in lengthcomplete all as specified and directed by Engr in Charge 5 M&L for 75 mm thick cement concrete type D-2 (1:4:8) using 40 mm graded stone aggregate as in sub base under Chequeredtiles. 6 M&L for chequered cement concrete tiles 20 cm X 20 cm X 25 mm thickwith grey cement andpigments, set, jointed and pointed in neat cement slurry in floors over & incl 15 mm thick screed bed in CM (1:4) complete all as specified and directed by Engr-in-charge 7 Dismantling plain or corrugated steel sheeting any gauge, thickness, including Naintal or similar pattern roof coverings 8 S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed by Engr in Charge. 9 S&F pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed by Engr in Charge. 10 Dismantling wrought iron or mild steel work of any description not otherwise provided complete all as specified and directed by Engr in Charge. 11 M&L Roof trusses (framed),trussed,purlins,crane gantries,rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including Fe 410-W(Gde E- 250)quality Acomplete all as specified . 12 S&FFramed work as in doors or gates of angle or other section with gusset plates, rails,braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing Fe 410 (Gde-E- 250)quality-A) complete 13 M&L for Mild steel TMT bars 10mm dia and over as reinforcement for concrete, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia, complete, all as specified and directed. 14 S&F 1.25mm thick Mild steel, plain, black sheet in wall cladding steel gates and similar work, cut to size, holes punched; including round headed screws,clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specified and directed. 15 M&L for preparing new or previously untreated steel surfaces of any description not otherwise described over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engr in Charge. 16 M&L for preparation of old painted steel surfaces of any description, not otherwise described, over 10cm width or girth and applying one coat of synthetic enamel paint (first quality) complete all as specified and directed. 17 Dismantling wall and ceiling boards (fibre, pulp, insulation etc.) any thickness, including cover fillets. 18 M&L for 6mm thick decorative veneered decorative plywood, grade 1 (with BWR resin) with decorative face veneers on one faces fixed with screws to timber frame work as in wall pannelling/ceiling/cup board shutters complete all as specified & directed. 19 Dismantling Unframed timber scantlings 40 Sq. cm and over in section and in any position complete all as specified. 20 M&L clean sawn 2nd class hard wood in scantling timber framed work fixed with screws/ nails complete all as specified and directed by Engr-in-charge. 21 Dismantling Unframed timber scantlings under 40 sq. cmin fillets, rails, posts, rafters,purlins, etc.in any position complete all as specified. 22 M&L 2nd class hard woodfor Plain fillets exc 13 sq.cm but n.exc 25 sq.cm, rectangular ortriangular insection, cleansawn, securedwith nails orbrads complete all as specified and directed by Engr-in-charge. 23 S & F Second class hard wood plain fillets, wrought, square, rectangular or triangular in section,secured with screws,cross sectional area exceeding 3 and not exceeding 6 Sq.cm 24 Taking down chowkhats or frames with shutters exc 1.5 Sqm but not exc 4 Sqm each (without taking off shutters from the frame) complete all as specified & directed. 25 Taking down door chowkhat with shutter area n-exc 1.5 Sqmeach(without taking off shutters from the frame) complete all as specified & directed. 26 Taking down shutters of any description n. exc 1 sqm each complete all as specified & directed. 27 Taking down shutters of any description areaexc 1 sqmandn exc 2 sqm each complete all as specified & directed. 28 Anodised aluminium door shutters/Anodised aluminium window andventilator shutters,aluminium section weighing 0.55 kg/m including necessary joining cleats,glazing clips, ruber neoprene packing,handles 2 Nos in each door, hinges,anodised aluminum snap beadingscrews etc. complete all as specified 29 M&L for 5.5mm thick sheet glass in squares exceeding .50 Sqm in each pane with oil putty in complete all as specified & directed. 30 Hacking out old broken glass (any thickness, size quality or description) from wooden frames or stone, concrete or brick surrounds glazed with putty or fixed with beads complete all as specified & directed. 31 S&F 3mm thickglass sheet any size oridinary qltyin steel or wooden frames complete with fixing materials such as putty glazing pins wooden beads etc. 32 M &L for 100 mm thick PCC 1:4:8 type B2 (Using 40mm gradedstone aggregate) as inbase in floors complete all as specified and directed by Engr-in-charge 33 Demolition of precast concrete articles and precast concrete block walling, built in cement mortar or cement lime mortar for ashlar facings, dressed stonework, complete all as specified and directed by Engr-in-charge. 34 M&L1:3:6 type C-1 precast cement concrete (20mm graded stone aggregate) block masonary with solid blocks exc 10 cm in width and not exc 20cm in width and setting in cement mortar 1:6 complete all as specified & directed by Engineer-in-charge. 35 Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed. 36 M & L for rendering 15mm thick in cement plaster 1:4on stone masonry surfaces or surface other than fair face of brickwork or on one side of lathing finishing even and smooth without using extra cement complete all as specified and directed. 37 M & L for preparation of new plastered surface of wall and applying two coats of cement base paint over a coat of alkali resistant priming paint complete all as specified and directed. 38 Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, , pendents, regulators sockets, light fittings , holder, bell push, ding dong etc. removing materials to store for keeping in safe custody or for taking credit ( credit for above items should be made as per conditions separately ) and making good disturbed suefaces of walls, floor etc. 39 M&L for point wiring using approved colour coding as per IS with using 1.5 Sqmm multistranded,1100 volt grade copper conductor cable of PVC insulated and unsheathed type alongwith 1.5 Sqmm PVC insulatedstranded copper conductor cable for continuous earthing in & incl PVC casing & capping with accessories having ISI mark fixed on wall surfaces / ceilingincluding provision of 2 mm thick sheet metal terminal box with 3 mm thick hylam laminated sheet on top for fixing switches sockets etc. all as specified for one light point/ fan Bell point controlled by one switch complete all as specified and directed by Engineer-in-Charge. 40 All as per Srl item No 41 here-in-before but controlled with one 3 pin socket outlet 5 Amp, independent board with other switches with cable 1.5 Sqmm complete all as per specified and directed by Engineer-in-Charge. 41 All as per srl item no 41 here-in-before but controlled with one 3 pin socket 5 Amp on the same board with other switches with cables 1.5 Sqmm complete all as specified and directed by Engineer-in-Charge. 42 All as per srl item no 2 here-in-before but controlled with one 3 pin socket 15 Amp on the independent board with other switches with cables 2.5 Sqmm complete all as specified and directed by Engineer-in-Charge. 43 Supply and fixing ofsocketoutlet5 Amp, 230 Volt, flush button single pole one way complete all as specified and directed by Engineer -in-Charge, 44 Supply and fixing ofswitch piano type 5 Amp, 230 Volt, flush button single pole one way complete all as specified and directed by Engineer -in-Charge, Make :ANCHOR or equivalent. 45 Supply and fixing switch piano type 15 Amp, 230 Volts flush button single pole one way complete all as specified and directed by Engineer-in-Charge. 46 Supply and fixing socket outlet 3 pin15 Amp,2-in one , 230 volts flush type230 Volts flush typecomplete all as specified and directed by Engineer-in-Charge. 47 M&L Ceiling rose, 3 terminal with ISI markall as specified and directed by Engr-In-Charge. Make :ANCHOR or equivalent. 48 S/F in replacement LED integrated batten tube light fittings 20W 4 Feet long complete with twin core twisted flexible copper conductor cable complete all as specfied and directed. 49 Supply and fixing LED Lamp 12 Watt in lamp (bulb) holder complete all as specified and directed. 50 Supply and fix Bajaj LED Bulk head light fittings, 10 W cool white, color temperature 3500-4100K wall mounting type complete all as specifed and directed of equavalent make : CG/Philips/wipro etc. 51 Supply and fixing in replacement ofsheet metal enclosure double door for DBs single pole and neutral for 12 way 240 volt complete all as specified and direct by Engineer-in-Charge . 52 Supply and fixing in replacement of miniature circuit breaker (MCB) SPN 63 AMP rating 240V, 10KA C curvein the DB complete with connection testing and commissioning 53 Supply and fixing in replacement of 240V, 10 KA B curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB Complete with connection testing and commissioning. 54 M & L in replacement for earthing complete with galvanised steel earth plate electrode 600x600x6.0 mm thicjk buried directly in ground ( earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised iron wire of 4.0 mm dia as earth continuty conductor by means of bolts, nuts check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 of SSR-I 2010, connected to main switch board all as specified and including testing on completion , necessary excation, earthwork, PCC works ans CI earth pit cover with watering pipe 20 mm dia GI pipe medium grade , funeels with wire mesh and lugs GI pipe of 15 mm dia of light grade for protection of earth wire upto 7.5 mtrs complete all as specified and directed by Engineer-in-Charge. Note:- On testing after completion if the desired resistance is not obtained the earthing shall be re- done aat no extra cost. 55 Supply and fixing in replacement of 1100 Volts grade heavy duty cable PVC insulated aluminium stranded conductor served with inner sheathing of PVC tape and overall PVC sheathed in service connection suspended by insulating hangers not more than 1 meter apart including 4mm suspension wire one twin core cable flat or circular of size 10 Sqmm complete 56 Supply and fixing air termination single pointed aluminium rod 12 mm 300 mm long include fixing on aluminium flat saddle on roof/wall with ms clamp/ nut bolt washer complete all as specifiedand directed. 57 M & L for earthing complete with galvanised steel earth plate electrode 600 x 600 x 6.0 mm thick burried directly in gorund (earth pit not less than 2.25 Mtr normal ground level),and top edge of earth plate not less than 1.5 mtr below normal ground level, connected to galvanised earth strip 32 x 6 mmmeans of bolts, nuts & check nuts, and washers of galvanised iron protection pipe light grade of 40 mm dia and watering pipe medium grade of 20 mm dia and filled with alternate layer of charcoal and common salt, watering funnel with wire mesh, earth pit chamber and cover CI frame PCC 1:3:6 type C-2 all as shown in electrical plate No-3 of SSR part-I of 2009 connected to earthing test point all as specified and indicated including all earth work excavation, returning filling and disposal of surplus soil and testing on completion. 58 M&L for GI strip 32mm x6mm complete with saddles and fixing screws for fitting the strips. 59 Supply and fixing test point terminal block made of gun metal or phosphorus bronze size drilled and screwed including75x75x25mm 3 nos. 8mm dia 25mm long hex. head screw complete all as specifiedand directed. 60 Supply and fixing in PVC conduit casing casing caping sub main wiring for circuit/sub main wiring alongwith earth wire with the size 2x 6.0sqmm +1x6.0 Sqmm earth wire of FR is PVC insulated copper conductor, single core cable in surface/recessed as required. 61 Schedule of Credit
