SPL REPAIRS OF BLDG NO E-13, E-14, E-76, E-77, E-78, E-83, E-84 and E-120 AT OLD ILP LOC OF 12 DOGRA AT NAMKUM, RANCHI UNDER GE RANCHI

Amount

Dismantling AC/ CGI( corrugated, semicorrugated,etc), as in roof covering complete all as specified and directed.

Dismantling of timber scantling 40 Sqcm and over in section in any position complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

M&L for MS flat (wind tie) as roof sheet securing incl distance pieces, cleats etc complete all as specified and directed.

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 specified and directed.

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 complete all as specified and directed.

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 Ridge,etc with self tapping screws or J hooks complete all as specified and directed.

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 605X605 mm ,using Main and cross tee of size 36.5mmX25mmX1.4mm,weighing 0.24 kg/RM and 23.5mmX36.4mmX1.4mm 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 4mmdia MS wire, J bolts, nuts complete complete all as specified and directed.

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

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

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) complete all as specified and directed.

M&L for joint free non skid ceramic 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 incl 15mm thick screed bed in CM 1:4, set & jointed in neat cement slurry and pointed with white or coloured cement to match complete all as specified and directed.

M&L for joint free non skid ceramic 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 10mm thick rendering in CM 1:3, set & jointed in neat cement slurry and pointed with white or coloured cement to match complete all as specified and directed.

M&L ceramic glazed tiles 375x250x7mm/ 450x300x7mm thick as in dado/skirting etc including 10 mm thick rendering in CM 1:3, set & jointed in neat cement slurry & pointed in white or coloured cement slurry & pointed in white or coloured cement complete all as specified and directed.

M&L for non skid ceramic tiles 300 x300 x7mm thick 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 all as specified and directed.

M&L Chequered cement concrete tiles 30cm x 30cm x 25 mm thick,including 20 mm thick screed bed or bedding layer of cement mortar 1:4 for layinng floor finishes and fixing tiles.with grey cement and pigment complete all as specified and directed.

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

M&L 75mm thick PCC 1:3:6 type C-2 using 20mm graded aggregate as in plinth protection finishing even & smooth without using extra cement laid in bays with construction complete all as specified and directed.

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

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

M&L brick work with sub class 'B' brick straight or curved on plan exc 6m means radius build in cement mortar 1:6 complete all as specified and directed.

M&L 15 mm thick rendering in two layers (10mm & 5mm ) on fair faces of brick / concrete surfaces in cm (1:4) with WPC (WPC measured & paid separetely) finished even and smooth (Without using extra cement ) complete all as specified and directed.

M&L 10 mm thick rendering on fair faces of bk /concrete surfaces in cm (1:6), finished even and smooth (Without using extra cement ) complete all as specified and directed.

Supply only water proofing compound (liquid).

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

Demolition of cement concrete reinforced as in chullah hoods , shelves 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 ccomplete all as specified and directed.

S&F mild steel TMT deformed 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 complete all as specified and directed.

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

Taking up or down steel tubing & connections including cleaning for refixing bore of pipe 20 mm etc complete all as specified and directed.

S&F tubes medium grade galvanised with all fittings & fixed complete to walls & ceiling or laid in floors 15mm bore etc complete all as specified and directed.

S&F tubes medium grade galvanised with all fittings & fixed complete to walls & ceiling or laid in floors 20 mm bore etc complete all as specified and directed.

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

Refixing old galvanised steel tubes & connections on wall 20 mm bore complete all as specified and directed.

S&F in repair bib tap 15mm chromium plated fancy type long shank with crutch butterfly handle, screw down screwed for iron pipe or for brass ferrule etc complete all as specified and directed.

S&F in repairs stop valve 15mm chromium plated screw down, high pressure with crutch or butterfly handle, screwed both ends for or iron pipe or for unions and fixed complete all as specified and directed.

S&F in repairs pillar tap cost copper alloy fancy type with capstan heads chromium plated screwed down high pressure with or without lettered "Hot or Cold" high pressure with long screwed shanks & fly nuts screwed for iron pipe etc complete all as specified and directed.

S&F in repair Brass chromium plated shower rose 125mm size fancy type with or without swelves joint fixed to iron pipe etc complete all as specified and directed.

S&F in repair vitreous china squatting pan, Orrissa pattern size 580x440mm white with PVC 'P' or 'S' trap with integral foot rest of any pattern incl connection to trap & to flushing pipe, antisyphonage pipe etc making good to floor complete.

S&F in repair vitreous china wash hand basin, white, flat back, size 550x400 mm incl chain and plug and porcelain stopper, brackets, waste pipe incl cutting for and pinning in ends of brackets or erecting stand including dismantling complete all as specified and directed.

S&F PVC connection 450mm long with two PTMT nuts (Prayag)

S&F PVC connection 600mm long with two PTMT nuts (Prayag)

S&F in repair PVC flushing cistern 10 ltr capacity including bracket fixed to wall & flush pipe complete ISI marked

S&F CP towel rail, 20mm dia, D type,60cm long complete all as approved and directed.

S&F 32mm bore waste coupling of PTMT (half or full threaded) (Min wt 45 gms) complete all as specified and directed.

S&F 32mm bore low density polyethylene (LDPE) pipes of pressure rating 6kg/sqcm complete all as specified and directed.

S&F PVC (SWR) floor trap plain with grating including jointing with solvent cement 75mm dia outlet.

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

S & F in repair 15 mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed

S & F in repair 20 mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed

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

S&F in repair PVC (SWR) pipes 110mm bore single socketed in any length with rubber ring joint laid in trenches complete all as specified and directed.

S&F in repair PVC (SWR) pipes 110mm bore single socketed in any length with rubber ring joint fixed to wall complete all as specified and directed.

S&F PVC (SWR) bends any radius provided with access door 110mm bore.

S&F PVC (SWR) vent cowl 110mm dia.

S&F harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers, etc complete 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

All as per item No 59 above but exc1.5 Sqm but n.exc. 4 Sqm.

S & F Pressed steel frames 125x60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc, complete all as specified and directed.

S & F Pressed steel frames 105x60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc,complete all as specified and directed.

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 all as specified and directed.

S&F 1.25 mm thick corrugated 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

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 35mm thick 2nd class HW factory made panelled shutters with lock rail and panels of 9mm BWP commercial ply or 12mm veneered particle board with commercial veneering on both faces . The size of rail and stiles shall be as per IS :1003 (Part I) kiln seasoned and chemically pressure treated

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 on each leaf complete with glazing bars, dovetailed or welded complete all as specified and directed.

All as per item No 67 above but without glazing bars.

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.

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 all as specified and directed.

S & F Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required; hooks (stay), heavy, for large gates; hook and pintle hinges; large hasps and staples; chains; hand made sliding bolts; clamps; 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

Cutting holes in brick wall exc half brick and not exc one brick in cement mortar for inserting hold fasts and making good dismantled portion in cement mortar (1:3) or cement concrete (1:2:4) type B-1 as required complete all as specified and directed.

S & F factory made solid PVC door frame of size 48 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with mild steel square tube complete as per manufacturer’s specification and drawing and as directed (Rajshree brand or equivalent)

S&F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top and bottom rails, MS frame shall be covered with heat moulded plain colour PVC channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame wealded/sealed to the stiles & rails with sutable PVC sheet beading and jointed togeather with solvent cement, fix in frame complete all as specified and directed.

S&F anodised aluminium window 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 and directed.

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

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

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

S & F 300 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.

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 specified and directed.

S&F in repair Galvanised mild steel wire cloth 0.45 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with tinned tacks etc complete all as specified and directed.

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 all as specified and directed.

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

M & L for one coat of white wash on old surface of wall complete

M & L for three coat of white wash on newly plastered surface of wall complete

M&L for complete removal of existing treatment over wall and applying two coats of distemper oil emulsion with primer complete all as directed

M&L for preparing newly plastered surfaces of wall and applying 2 coats of distemper oil emulsion of any shade on walls surfaces complete all as directed

M & L preparation of old painted wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coat of synthetic enamel paint (ordinary tint),any colour complete all as specified and directed.

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 complete all as specified and directed.

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 all as specified and directed.

M & L preparation of old steel surfaces any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete.

Taking down copper /aluminium point wiring (light, fan, bell,socket or power) complete including fixture and fittings such as switches , ceiling roses , pendent , regulators, sockets, light fitting etc. Removing materials to store for keeping in safe custody or for taking credit (credit a for above items should be made as per condition seperately) and making good distrubed surfaces of walls, floors etc complete all as specified and directed.

Taking down old/unserviceable distribution board by disconnection of electric connection carefully SPN DBs/TPN DBs/ Main Switch including old unserviceable MCCBs/ MCBs, Isolators, etc and making good to disturbed surface complete all as specified and directed.

Taking down carefully copper/aluminium Sub main wiring of any size from surface/concealed /existing conduit of any height and removing materials at site and making good disturbed surfaces of walls, floors roofs etc complete all as specified and directed.

Taking down ceiling fan of any sweep after disconnecting all necessary electrical connections from ceiling rose to fan, fan blades complete all as specified and as directed.

M&L for point wiring with 1.5 Sq mm single core PVC insulated unsheathed copper FRLSH multi stranded conductor cable in and including Concealed PVC conduit of size 20/25mm ISI marked inclusive of tees ,bend ,elbows etc upto and including sunk in anodized pressed steel box for housing switch socket etc with white laminated 3 mm thick hylam sheet cover ISI marked of suitable size complete including PVC insulated multi stranded copper conductor 1.5 Sq mm FRLSH cable as earth wire to common earth dolly for connection to ceiling rose to earth terminal including cutting, chasses and making good disturbed surface to match with existing finish with plaster complete all as specified and directed by Engr-in-charge for following :-

One light point controlled by one, one way switch 5 Amps

One fan point/ exhaust fan point controlled by one, one way switch 5 Amps and regulator

One 3 pin 5 Amps switch socket outlet point controlled by one switch on the same board.

One 3 pin 5 Amps switch socket outlet point controlled by one switch on independent boad.

One bell point controlled by one, bell switch 5 Amps

Description all as per item No 96 here in before but using 2.5 sq mm single core copper conductor cable of multistranded FRLSH, PVC insulated unsheathed 1100 volts grade for 5/15 amps switch socket cobmination point including necessary running of 2.5 sq mm copper conductor FRLSH, PVC wire as earth continuity conductor 1.5 sqmm single core along with wiring and connecting to the common eath dolly.

S & F for Switch Piano type single pole 5 amp, 230 Volts complete all as specified and directed.

S & F for switch bell push piano type 5 amp, 230 Volts Complete all as specified and directed.

S & F for socket outlet 2 in 1 , 5 pin, 5 amp, 230 Volts complete all as specified and directed.

S & F for Ceiling rose, surface Bakelite with 3 terminals, ISI marked for batten fitting complete all as specified.

S & F for stepped type electronic fan regulator flushType complete all as specified and directed.

S & F for lamp holder , PVC / Polycarbonate type with back plate suitable for batten/ slanting fittings complete all as specified and directed.

S & F for Bell Electric Ding dong type suitable for operation on 230 volt 50 HZ A C supply complete all as specified and as directed

M & L for Sub main wiring with approved colour coding as per IS with two single core PVC insulated FRLS cable with stranded copper conductor of size 6 Sq mm nominal area and drawing into suitable size of PVC non metallic rigid heavy duty PVC conduit of white/ ivory colour and its accessaries ISI marked heavy duty of suitable size including concealed in wall etc one run of PVC insulated with 6.0 Sqmm (nominal area) stranded copper conductor FRLS cable as earth wire complete all as specified and as directed. Note:- Two runs of 6 sqmm cable,one run of 6 sqmm cable and one run of PVC conduit will be measured as one unit

S & F for sheet metal enclosure MCB DB TPN 4 way Vertical type with 200 Amps rated bus bar 415 volts double door with magnitic locking system including necessary provision for inserting the DBs in wall by cutting the brick/stone masonary etc and making good of distrubed surface to match with existing colour of wall complete all as specified and as directed.

S & F for sheet metal enclosure MCB DB SPN 8 way with 200 Amps rated bus bar 240 volts double door with magnitic locking system including necessary provision for inserting the DBs in wall by cutting the brick/stone masonary etc and making good of distrubed surface to match with existing colour of wall complete all as specified and as directed.

S & F for MCB tripple pole and neutral rated capacity 63 Amps, 415 Volts breaking capacity 10 KA, 'C' curve complete all as specified and as directed.

S & F for MCB Single pole and neutral rated capacity 40 Amps, 240 Volts breaking capacity 10 KA, 'C' curve complete all as specified and as directed.

S & F for MCB Single pole rated capacity 5 to 32 Amps, 240 Volts breaking capacity 10 KA, 'C' curve complete all as specified and as directed.

Labour only for refixing the celing fan obtained from item No 4 above with replacement of unsv 3 core PVC insulated PVC sheated 3 core multistranded copper conductor cable of size 23/ 0.193 from ceiling rose to fan terminal including over hauling the fan, painting of ceiling fans complete with two coats synthetic enamel paint by spraying including filling cavities with filler after cleaning all dust etc. complete all as specified and as directed.

S & F for Highly efficient LED Bulbs, 10 W, used as a ready replacement for existing GLS/CFL direct fit lamp,in B-22 cap complete all as specified and directed

S & F for Decorative wall mounted luminaire made out of polycarbonate with unbreakable globe suitable for LED bulb and provosion of LED bulb 10 watts complete all as specified and as directed.

S & F for LED 10 watts batten aluminium extruded with decorative end caps complete all as specified and as directed.

S & F for Energy saving new generation 10 watts LED bulk head fitting IP 65 luminaire with opel diffuser pre wired with warranty option of 5 years from date of installation and necessary mounting arrangements , provision of new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting including LED bulb complete all as specified and as directed.

S & F for wall mounted LED tube light fitting 20 watts batten for surface mounted, anodized extruded aluminium housing, high transmissitivity diffuser, high lumen ouput box type fitting, 230 volts and intregrated electronic driver connector block etc with warranty option of 5 years from date of installation complete with all accessories internally pre wired and necessary mounting arrangements, provision of new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting complete all as specified and as directed.

S & F for Energy saving new generation environmental friendly long life versatile presure die cast aluminium IP 66 for security light fitting luminaire with high power LEDs as light source and electronic driver of capacity 25 watts with pre wired and necessary mounting arrangements and provision of 2.5 sq mm three core copper conductor cable multi stranded from ceiling rose to light fitting including necessary dia GI pipe medium grade bracket 1.5 mtr long bend to required shape with clamps, nut, bolts complete all as directed.

Supply and laying & testing and commisioning LT underground cable 1100 volts grade, XLPE insulated and PVC sheathed heavy duty armoured with multi staranded aluminium conductor laid in pipes, trenches/ducts, on poles etc of size complete all as specified and directed.

4 core x 25 Sqmm

4 core x 16 Sqmm

M & L for earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (earth pit not less than 2.25m deep below ground level) with top edge of the plate not less than 1.50 mtr deep below normal ground level, connecting to GI earth wire 4mm dia by means of bolts, nuts, check nuts, and washers of galvanized iron or steel including 15 mm dia. medium grade protection pipe for earth lead complete with charcoal and common salt including watering arrangement with galvanized iron pipe light grade 20 mm dia, PCC Chamber, CI frame and cover, MS funnel with wire mesh all as shown in electrical plate no 3 of SSR part I including excavation and earthwork in any type of soil/strata and testing on completion. Note :- GI earth wire 4 mm dia and 15 mm dia protection pipe upto 7.5 mtr from earth plate is deemed to be included in rate quoted.

Excavation in trenches n. exc 1.5 m wide & n. exc 1.5 m in depth for laying under ground cables/erection of pole and getting out in hard/dense soil, complete all as specified and directed.

Returning, filling in including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick complete all as specified.

Removal of excavated surplus material (Soil) to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5mtr above the starting point complete all as specified.

Duct pipe double wall , corrugated HDPE 50mm dia outer dia , conforming to IS:14930 (Part- II) of approved colour with fittings for cable protection complete all as specified and as directed. Make: Dutron/SFMC Pipe/Finolex

S&F exhaust fans AC three phase 415 V of size 380 mm sweep with louver.

M/S ABHAY KUMAR AND BROTHERS

MS HARI MOHAN GUPTA

M/S OMANIA ENTERPRISES

M/S CHAUHAN CONSTRUCTION