REPAIR OF ROOFING CEILING FLOORING AND CERTAIN B/R WORKS OUTSIDE MH NAMKUM AREA UNDER AGE B/R-II GE RANCHI

Amount

Dismantling AC/ CGI/ translucent ( corrugated, semicorrugated,etc), as in roof covering complete.

Dismantling of timber scantling 40 Sqcm and over in section in any position complete.

Dismantling of roof trusses, purlin, rails fastening, etc, of steel section complete

M&L roof trusses (framed ), trussed, purlins, rails & fastening and heavy bracket framing (beam, tee, angle, channel, flat, etc) incl distance pieces, cleats , holdfast etc complete all as spd & directed.

M&L 6 mm thick asbestos cement, corrugated or semi corrugated sheets in roof, walls etc fixed with L-T type or J-type or cranked hook bolts etc complete all as specified and directed by EIC .

Description all as per ser item No 05 above as but exept sheet

M & L Asbestos cement two piece adjustable plain wing ridge 6 mm thick fixed with 'J' type hook bolts etc complete.

S&F Pre-painted galvatume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, Chhaja, etc fixed with self tapping screws as specified.

S&F Pre-painted galvatume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, Chhaja, etc fixed with self tapping screws as specified.

Dismantling of wall/ceiling boards (fibre, pulp, insulation, etc) of any type including cover fillets.

M&L for providing aluminium snap Grid frame work for false ceiling with of size 595X595 mm ,using Main and cross tee of size 36.5mmX25mmX1.4mm,weighing 0.24 kg/RM and 23.5mmX26.4mmX1.4mm weighing 0.191Kg/RM respectively. the snap grid shall be supported at end all along the wall with aluminium anodised angle of size 40mmX25mmX2mm weighing 0.36Kg/RM. The snap grid shall be fixed to ceiling supporting hangers consisting of 2mm dia MS wire/GI wire as per manufacturer's complete all as specified.

M&L 4mm thick non asbestos fibre designer cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws.

Taking down cement plaster on wall of any description incl racking out joints hacking for key and scrubbing down with water complete.

Demolition of brick work build in cement mortar including all quoins, arches, pillars, complete.

M&L brick work with sub class 'B' brick straight or curved on plan exc 6m means radius build in cement mortar 1:6

Description all as per ser item No 15 above but except bricks

M & L rendering 10 mm thick in cement mortar 1:4 on walls/ chajjas/lintel etc and finished even and fair without using extra cement in patches.

M & L rendering 15 mm thick in CM 1:6 in on surface of walls and finished even and fair (without using extra cement) in patches.

M & L rendering 5 mm thick in CM 1:4 in on surface of ceiling and finished even and fair (without using extra cement)

M & L preparation of new plastered surfaces of walls/chajja/lintel and applying two coats of cement based paint white or tinted over a coat of alkali resistant primer complete as specified and directed.

M&L three coat of white wash on newly prepared surfaces on ceiling , etc complete.

M&L for preparation of new plastered wall surface applying two coat of "Birla White wall care putty"or" JK Wall Care Putty "to make the entire surface free from undulations all as specified.

M&L Preparing New putty wall surfaces, priming plastered and other surfaces with alkali resistant primer and applying two coats of oil bound distemper of any shade on walls surfaces

Demoliton of cement concrete in ground floor paving n exc 15cm thickness ( below or above ground level ) complete.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) complete.

M&L Cement concrete 1:4:8, type D-2 (using 40 mm graded stone aggregate) as in sub base etc complete

M&L Cement concrete 1:2:4, type B-0 (using 12.5 mm graded stone aggregate) as in levelling course, coping, window cill etc complete.

M&L 75mm thick PCC 1:3:6 type C-2 as in plinth protection, path etc finished the surface even & fair complete all as specified

M&L for joint free non skid coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc over & including 15mm thick screed bed in CM 1:4, set & jointed in neat cement slurry and pointed with white or coloured cement to match complete

M&L for joint free non skid coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in, skirting, dado, etc incl 15mm thick rendering in CM 1:4, set & jointed in neat cement slurry and pointed with white or coloured cement to match complete

M&L for joint free non skid coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm in floors etc over & including 15mm thick screed bed in CM 1:4, set & jointed in neat cement slurry and pointed with white or coloured cement to match complete

M&L for joint free non skid coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm in skirting/dado etc over & including 10mm thick screed bed in CM 1:3, set & jointed in neat cement slurry and pointed with white or coloured cement to match complete

M&L 18 to 20mm thick Granite slab (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including circular cutting,chamfering of edges as required.

M&L Granite (of any type) work (table rubbed and polished) for wall lining (veneering to wall) 12mm thick in cement mortar (1:3) and pointing with white cement (1:2) using marble dust with admixture of pigment to match with shade of granite..

M&L for 9-10mm thick Light coloured vitrified ceramic tiles of size in floors, not exceeding 0.36 sqm set & jointed in neat cement slurry and pointed in coloured cement to match over & including 20mm thick screed bed in CM 1:4 complete all as specified & directed.

Description all as per Item No 35 but as in Skirting with 10mm thick rendering in CM 1:3

M&L for antifungal Chequered cement concrete tiles 30cm x 30cm x 22 to 25mm thick with grey cement and pigment over & including 20mm thick screed bed in CM 1:6, set, jointed and pointed in neat cement slurry in floors complete.

M&L for Machine pressed precast concrete interlocking paver block 60mm thick with grey cement and pigment any shape and size confirming to IS 15658-2006 of M-35 grade Complete.

Description all as per ser item No 38 but except paver block

M&L Sand filling under floors or in foundations including watering and consolidation

Demolition of cement concrete reinforced as in chullah hoods , shelves, cover slab and plate form etc complete all as specified and directed

M&L for RCC as in kitchen platform, shelves, cover slab type BO 1:2:4 (12.5 mm graded aggregate) including necessary form work complete all as specified

S&F mild steel TMT bars 8 to 10mm dia and over cut to length bend to shape required including cranking bending spirally for hooping for columns, hooking and binding with and including mils steel wire (annealed) not less than 0.9 mm dia quality conforming to Fe-410-S or F-410-0 etc all as spd.

S&F in repair 500 Ltrs capacity rotational moulded polythene water storage tanks in two layer cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Pt-I

S&F in repair 1000 Ltrs capacity rotational moulded polythene water storage tanks in two layer cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Pt-I

S&F in repair 2000 Ltrs capacity rotational moulded polythene water storage tanks in two layer cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Pt-I

S&F PVC ball valve 20mm dia with epoxy coateed aluminium rod and high density ball (minium weight 210 gms) complete as directed .

Taking up or steel tubing & connections including cleaning for refixing bore of pipe 15mm etc complete all as specified and directed

Description all as per ser item No 49 above but 20mm bore

Supplying and laying of 16mm outer dia CPVC pipes SDR 11 & plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

Supplying and laying of 20mm outer dia CPVC pipes SDR 11 & plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

Refixing old galvanised steel tubes & connections on wall 15 mm bore complete all as specified and directed .

Description all as per ser item No 52 above but 20mm bore

S&F in repair for Gun-metal, globe or gate valves 20mm, with iron wheel head, screwed both ends for iron pipe etc comlete all as specified and directed .

S&F in repair for Gun-metal, globe or gate valves 15mm, with iron wheel head, screwed both ends for iron pipe etc comlete all as specified and directed .

Taking down chowkats or frame with shutters (without taking off shutters from the frames) n. Exc 1.5 Sqm each

Description all as per above ser item No 56but exc 1.5 Sqm but n.exc. 4 Sqm.

S & F factory made single extruded WPC (Wood polymer composite) solid door/window/ceosetory windows & other frames/chowkhats of size 50 x 100 mm comprising of virgin PVC ploymer of K value 58-60 (suspension Grade), calcium carbonate and natural fibres (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strenght of 2200 N (Face) & 1100N (Edge), minimum compressive strength of 58N/mm2, modules of elasticity 900N/mm2 and resistance to spread of flame of class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixede in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-charge. (M.S. hold fast/lugs or SS dash fasteners shall be paid for separately). Note: For WPC solid door/window frames, minus 5mm tolerence in dimension i.e. depth and width of profile shall be acceptable. variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F factory made solid PVC Moulded door shutter(with particle board core), 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick moulded PVC sheet on front face and 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing .

S & F 2nd class hardwood plain solid straight chowkats and frames wrought framed rebates on the solid, rounded or chamfered put together with glue pinned at joints supplied and fixed.

M&L for hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe -290 Gde E-165

M & L cement concrete type C - 1 (1:3:6) using 20 mm graded stone aggregate as in bed blocks,fillings for holdfast etc complete.

M/L 35 mm thick Plain framed, paneled shutter (three panel) with lock rail and panel of 12mm plywood commercial on both faces. The size of rail and style as per IS: 1003(Part - 1), complete as directed.

S & F 30 mm thick flush shutters solid core construction with block board core and plywood face panels, commercial type on both sides supplied and fitted to chowkats.

S & F 35mm thick 2nd class hardwood glazed and skeleton shutters of 8 panels, divided into squares with plain, chamfered or rounded, mitred & rebated sash bars and prepared to receive glass, gauze etc edges of framing plain chamfered or rounded fitted with cat and mitred beads for securing glass etc fitted to chowkats for doors, etc complete, size of member of shutter as specified in SSR Part -I, Sec 8, clause 8.20 (a). Sample of shutter can be seen in GE's office.

S&F block boards 18/19mm thick gde 2 quality, interior grade, commercial type for cupboard shutter, shelf, etc complete

S&F in 12mm thick pre-laminated particle board interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination for cupboard shutter, shelf, etc complete

S&F steel windows with side hung shutters incl projecting type hinges with one no MS flat iron 25x3 mm of appx 200mm length and two nos MS Tower bolt 150mm long and one peg stay on each leaf complete with glazing bars, dovetailed or welded complete

Description all as per ser item No 68 above but without glazing bars complete

S&F steel window, ventilators, fixed type, with glazing bars

S&F framed work as in doors or gates of angle or other section with guesset plates complete doors etc to be prepared to hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging, also fastening and fixing complete.

S&F 1.00mm thick Mild steel, plain, black sheet in covering to door shutters; covering to door chowkats (frames) cut to size edges beaded if directed, holes punched;incl round headed screws, clout nails or rivets and fixed to wood or steel members, etc.,with plain 40 mm lap joints or welded/riveted seams including bending, turning up,mitred angles, stopped ends, outlets, etc. as reqd complete

S&F framed work such as grills gratings etc with ends of bars shouldered and /or riveted or forged into spikes, framed guard bars, barred iron doors, ladders framed, baluster walk ways, railings, framework of water tanks & similar wk conforming to Fe410-0 or Fe310-0 .

S&F Galvanised mild steel wire cloth 0.45 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tacks etc complete all as spd.

S&F in repair Galvanised mild steel wire cloth 0.45 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tacks etc complete all as spd.

Hacking out old boken glass(any thickness, size, quality or description) from wooden frames/steel frames glazed with oil putty or fixed with beads complete.

S& F 3 mm thick sheet glass ordinary quality and glazing with oil putty in square n. Exc 0.5 Sqm in each pane.

S & F 3 mm thick frosted glass pin head type and glazing with oil putty in squares exc 0.5 Sqm in each pane etc complete all as spd and directed.

S & F Aluminium anodised barrel tower bolts of extruded section and fixed 200 mm long.

S & F in repair Aluminium anodised barrel tower bolts of extruded section and fixed 125 mm long.

S & F Aluminium anodised handles of extruded section and fixed 125 mm long.

S & F in repair Aluminium anodised handles of extruded section and fixed 125 mm long.

S & F 100 mm size Butt hinges medium weight cold rolled mild steel and fixed.

S & F 75 mm size Butt hinges medium weight cold rolled mild steel and fixed.

S & F in repair 100 mm size Butt hinges medium weight cold rolled mild steel and fixed.

S&F 100mm long hasp & staple aluminium anodised wire type, incl bolt to hinge plate and fixed with screw complete.

S&F small fitings of 2nd class hard wood such as brackets of any type, latch and hing block shape door, window stops and the like incl all necessary labours articles not exc 200 cucm each.

S & F 250 mm long mild steel sliding door bolt with hasp, staple( bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections and fixed.

MS ordinary rat tail rod pattern springs 200mm, including roller and roller plate complete.

M/L preparation of new wooden surface any description over 10 cm width or girth and applying two coat synthetic enamel paint over a coat pink primer all as spfd .

M & L preparation of new steel surfaces any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of red-oxide primer complete.

S&F anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc complete all as specified

S&F anodised aluminium door shutters, aluminium shutters, aluminium section weighing 0.55 Kg/m including necessary joining joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, anodised alumnium snap beading, screws etc. complete all as specified

S & F Anodised aluminium window and ventilator shutters, side hung type or two or three track type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.) hinge type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified.if use sliding tack provide all locking arrangement,rubber beading,cleat incl all fitting and fixture complete.

S&F anodised aluminium window/partition and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised alumnium snap beading, screws etc. complete all as specified

M&L double action floor spring for aluminium doors hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed including necessary cutting & making good to floor as per existing complete all as specified and directed. Make - Kelwyn / Amar

S&F cast brass fanlight pivot with plate size 25mmx65mm and suitable for shutter of 35mm thick complete.

S&F Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.18 mm and fixed with stainless steel wire staples

M&L 9mm thick Prelaminated particle board,interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with alumunium frame work.

S&F 4.00 mm thick plain Sheet glass, area exc 0.5 sqm in each pane and fixed to aluminium frame work etc complete.

S&F 4.00 mm thick plain Sheet glass, area n exc 0.5 sqm in each pane and fixed to aluminium frame work complete.

S&F 4 lever brass mortice lock vertical type size 65mm long complete.

Taking down aluminium doors shutters only (area exc 1.0 sqm but not exc 2.0 sqm each) and dismantling all members and reassembling the same with and including new screws, new rubber gasket, new aluminium beads & cleats of existing make and also refixing the handles & mortice locks in existing position with and including new screws including refixing the door shutters in same opening complete all as specified & directed.

Supply & fix in repairs pillar taps, fancy type cast copper alloy with capstan heads, chromium plated, screwed down, high pressure with or without lettered “hot” or “cold” with long screwed shanks and fly nut screwed for iron pipe of 15mm bore, complete all as specified & directed.

Supply & fix in repairs Fancy type bib taps cast copper alloy chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe of 15mm bore, complete all as specified & directed.

Supply & fix in reapir 15mm bore Angular Stop valve cast copper alloy fancy type chromium plated, complete all as specified and directed.

Supply & fix in repairs vitreous china squatting pan of pattern orrisa size 580mm x 440mm, white with “P” or “S” trap, including integral foot rests any pattern including connections to trap and flush pipe etc including making good to floor to match the existing complete all as specified & directed.

Supply & fix in repairs vitreous china wash hand basin, white, flat back of size 550x400mm (excluding taps, waste chain and plug and porcelain stopper) but including brackets suitable for 15mm dia pipe complete all as specified & directed.

Supply & fix in repairs PVC low level flushing cistern of 10 ltrs capacity, ISI Marked, white, symphonic action type with inlet, ball valve, float and handle including brackets and PVC flush pipe of 32 mm bore, suitable for low level cistern complete all as specified & directed.

Supply & fix in repairs PVC connections of 450mm long of PRYAG Make suitable for 15mm dia iron pipe including PTMT nuts complete all as specified & directed.

Supply and fixing PVC waste pipes of 40/32mm bore suitable for wash hand basins/sinks complete all as specified & directed.

BHARATI ENTERPRISES (BID ID -3174673)

M K Enterprises (BID ID -3172012)

M/S JAI MATA DEE CONTRUCTION CO. (BID ID -3173591)

india trading company (BID ID -3174692)

M/s ASEDHA ENTERPRISES (BID ID -3174567)

jai maavindwashni sales & supply (BID ID -3175754)