GE/C-36/2024-25 ADDN / ALTN AND ASSOCIATED WORKS IN BLDG NO. T-32 AND T-33 OF RRRC UNDER GE (CENTRAL) DELHI CANTT-10

Amount

Demolition of brick work built in cement or cement mortar of any description including quoins,arches,pillars, etc. all as specified and directed by Engr-in-Charge.

M & L for brick work with Cement Mortar1:6 , using sub class 'B' bricks,old size , straightor curved on plan exceeding 6 m mean radius all as specified and directed.

Dismantling unframed timber scantlings 40sq cm and over in section in any position all as specified and directed

Dismantling wrought iron or mild steel work of any description such as guard bars, grills etc.

Dismentling asbestos cement corrugated or semi corrugated sheets in roof fixed with L hook or cranked bolt

S & F pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering /cladding to wall, fixed with self tapping screws as specified and directed.

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

M&L rolled sections as in main and cross beams, hip and jack rafters; purlins, truss etc where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates all as specified and directed

Dismantling of wall/ceiling & cup board fibre pulp AC boards etc any thickness including cover fillets removing the wiring and refixing the same including fixture as necessary at site including frame work

M and L Providing & Fixing False ceiling with semi perforated 12mm thcik micro tegular edged at all heights with GRG (Glass Fibre reinforced Gypsum) false ceiling tiles of size 595x595mm of approved texture, design and pattern having moisture content less than 2%,humidity resistance of 99%, NRC0.50 to 0.75 as per IS 8225:1987, Noncombustible as per BS 475 (part-4)-1970 and light reflectance of 85% minimum to be laid in true horizoatal level suspended on interlocking metel T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanised @ 120 grams per sqm including both sides) comprising of main-T runners of size 15x32mm of length 3000mm, vross-T of size 15x32mm of lenght 1200mm amd secondry itermediate cross-T of size 15x32 of lenght 600mm to form grid module of size 600x600mm, suspended from ceiling using galvanised mild steel items wire (galvanising @ 80 grams per sqm) with suitable double folded hanging wire up to 1000mm length and fix up in the main runner T section at every 1200mm or less than that if required as per direction by Engineer-in-charge. Further the work shall be carried out as per specification drawing and as per directions of the Engineer -in- charge.

Demolition of concrete (rainforcement) of any description and in any position not otherwise specifically provided for.

Demolition of Cement Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level)

M & L for 75 mm thick cement concrete 1:3:6 type C2 (using 40mm graded stone aggregate) as in plinth protection finish even & smooth without using extra cement.

M&L for 75mm thick cement concrete type D-2 1:4:8 (40mm graded aggreate) as filling and mass concrete

S&F Endura colours paving tiles 300cm X 300cm x 15-20mm double charged digital printed with gloss, polished matt finished jointed and pointed in neat cement slurry in floors over 15mm thick screed bed in CM 1:6 all as specified and directed.make: Johnson

M&L Providing cement concrete in coping type C-0 ,1:3:6 using 12.5mm graded stone aggregate complete all as specified including necessary form work and finishing the exposed surface even and smoth with using extra cement complete all as specified.

M&L for machine cut polished Machine cut kota stone 20-25mm thick as in floor, steps, pillar fixed with neat cement slurry over backing coat of 20mm thick in CM (1:6) including rubbing and polishing complete all as specified.

M&L for machine cut polished Machine cut kota stone 20-25mm thick as in 20-25mm thick as in riser of steps, skirting, dado and pillar laid over cement screed bed 15 mm thick (1: 4) and jointed including rubbing and polishing complete all as specified.

Taking down cement plaster including racking out joints hacking for key scrubbing down with water etc on walls and ceiling up to two storey bldg all as specificed

M&L Rendering 10 mm thick in CM 1:6 on other than fair faces of brick work or concrete surfaces finished even and fair without using extra cement complete all as specified.

M&L for Preparation of new surfaces (Plastered or un-plastered) of walls and applying two coats of oil bound distemper over a 2-3 mm coat of wall care putty complete all as specified.

M&L for old decorated surfaces plastered or unplastered surface of wall and complete removal of existing treatment by rubbing , brooming down,washing with water etc applying two coat of oil bond distemper over one coat of putty on wall complete all a spcefied.

M&L for 15 mm thick rendering in cement mortar on fair faces of brick work or concrete surfaces in cement mortar (1:4 ) inished even and fair etc complete all as specified and directed.

M&L for preparation of newly plastered surfaces of walls and applying two coats of Acrylic smooth Exterior Paint over a coat of priming plastered and other surfaces with alkali resistant priming paint complete all as specifed as direted by Engr-in-charge.

M&L for preparation of old decorated plastered surfaces of walls, complete removal of existing treatment by rubbing , brooming down, washing with water etc and providing and applying plaster of Paris putty of 1 mm thickness over plastered surface to prepare the surface even and smooth and finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) complete all as specified as directed by Engr-in-charge.

Taking down chowkhat or frame with shutters (without taking off shutters from the frame) exc 1.5 sqm but nexc 4 sqm each all as spd.

Taking down chowkhat or frame with shutters (without taking off shutters from the frame ) but nexc 1.5 sqm each all as spd.

Supply and fix 30mm thick plain, framed paneled factory made shutters (two panels) door with lock rail and panel of 12mm thick veneered wood board with commercial veneering on both faces and with second class hard wood rails and styles. The size of rails and styles as per IS-1003 (Part-I) kiln seasoned and chemically pressure treated.

S&F glazed skelton shutter IInd class hard wood 35 mm thick rebated and prepared to received glass, gauge etc devided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, any numbers fitted with mitred beads for securing glass etc size of members of shutter as specified in SSR Part-I section 8,clause 8.24(a) etc.complete all as specified and directed.

M&L Mild steel frame work as in door chowkhats with angle iron welded together ends of angle shouldered and fixed to opening and welding 3 Nos mild steel butt hinges 100 mm size, and 6 nos hold fasts made out of FI 25x3 mm 30 cm long for fixing of chowkhats( Butt hinges paid sep) all as specified.

S & F Steel window (Factory made) double rebate, with side hung, shutter incl hinges, tower bolt, steel handle and peg stay complete with glaze and gauge shutters (both are complete) devotailed or welded all as specified

S&F 4mm thick tinted coloured glass, with oil putty in square in not exc 0.5 sq.m in each pane complete all as specified and as directed

Cutting holes in brick walls in cement mortar for inserting holdfasts 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 mild steel framed work such as grillsn gratings, etc, with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders freamed balusters, walk ways, railings, framework of watertanks and similar work including aldrop and hinges holdfast etc conforming to Fe 290. Gde-E-165.

S & F stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40 mm all as spd.

Supply only butt hinges mild steel for 100mm long fixed with screw to door frame complete all as specified & directed.

S & F 150mm long aluminum anodized barrel tower bolt extruded section.

S & F 150 mm Aluminium anodised handles, cast type

S & F 300 mm long Aluminium alloy anodised sliding door bolts with hasp staple and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified.

S&F in repair 300 mm MS ordinary rat tail rod pattern spring including roller and roller plate complete fixed on wooden frame or on wall with wooden plugs and set in cement mortar all as directed.

Material and labolur for preparing new wood or wood based surfaces of any description not otherwise described over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer, complete all as specified.

Material and labour for preparation of new steel and iron surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primere complete all as specified.

M&L preparation of Old or previously untreated steel and iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint complete all as specified

S & F Floor door stopper 150mm size of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor all as directed.

Taking down carefully copper/aluminium point wiring from wooden battan/ conduits or from the wall by chasing/cutting (light, fan, socket or power) completely including (fittings such as switches, ceiling roses, pendants, regulator, sockets etc. to be measured separately) and making good disturbed surfaces of walls, floor etc.

Taking down old MCCB,TPN DBs , SPN DBs,SP MCB & Main Switch/enclosure box of any make and type from the site and making good surface complete all as specified and directed.

Taking down old submain wiring of any size and make from the site and making good surface complete all as specified and directed.

Taking down old unsv light fitting of any size and make from the site and making good surface complete all as specified and directed.

M&L for point wiring with 1.5 sqmm single core PVC insulated FRLS cable 1100 volts grade with multi standard copper coductor drawn through and including non metallic rigid PVC conduit medium grade ISI marked and all conduit accessories concealed in wall/ ceiling/ fixed to roof/ trues column etc and including provision of 1.5 sqmm PVC insulated copper cable FRLS as earth continuity, fabricated branded modular metal flush box duly make embossed, concealed in wall with suitable modular inner and outer plate for housing switches, socket outlet and fan regulatro etc, all as specified and as directed for the following:-

One light/fan point controlled by one by one way switch ( switch to be measured and paid separtely)

One 5 pin socket outlet 5 hole 5 Amp independent including PVC unsheathed copper conductor 1.5 Sqmm cable as earth wire connected to common earth and to earth dully socket & switches to be measured and paid separately.

-ditto- as above item No 49.2 but Same board.

One power point with insulated stranded copper conductor cable 4 Sqmm single core and PVC insulated FRLS 1100 Volts unsheathed copper conductor 2.5 Sqmm stranded conductor as earth wire connected to dolly complete (socket and switches to be measured and paid separately)

M&L for Sub main wiring complete with two runs of 6 Sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with one run of 6 sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as earth continuity conductor, drawn through in & including PVC casing caping or PVC conduit as required on site complete all as specified.

S&F in repair Sub main wiring with two runs of 2.5 Sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with one run of 1.5 sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as earth continuity conductor, drawn through and including 20 mm dia non metallic rigid in concealed New PVC conduit and conduit accessories complete all as specified and directed.

M&L switch Modular type 6 Amps 230V AC complete all as specified.

M&L Modular socket outlet 5 pin 6 Amp socket 2 module complete all as specified.

M&L switch Modular type 16 Amps 230V AC complete all as specified and directed by Engineer in charge.

M&L Modular socket outlet 5 pin 6/16 Amp universal socket 2 module complete all as specified..

S&F Modular five stepped type electronic fan regulator 2 module 360 degree rotatable type 230V AC complete all as specified

S&F ceiling rose surface PVC/Polycarbonate type with three terminals.

M&L angle Lamp holder with metallic ring, PVC/Polycorbonate type with back plate complete.

Supply and fix LED batten luminaire surface mounted T-8, 4 feet system wattage of 20 Watts with lifetime of 25000 burning hours with 70% of its initial lumen maintained. CRI>80, Power Factor > 0.95, THD< 10%, colour temperature - 6500K, surge protection 2.5KV in CM, IP-20 protected, meets LED IS specifications, Class - 1, Short circuit and over circuit protection, voltage range - 150 to 270 Volts AC, temperature range 0 to 50 DegreeC, system efficacy at luminarie level > 100 Lumens/watt and including connecting up with PVC sheathed 1.5 sqmm 3 core copper conductor flexible wire from ceiling rose to fitting fixed complete all as specified and directed.

Supply and fix 10/12 watts bulkhead fitting with powder coated die cast aluminium housing with glass/ non yellowing polycarbonate cover, IP65 Protection, System level efficacy of the Luminary is > 90 lm/W with a life class of 50,000 burning hours at L70 criteria, Power Factor >0.95, driver with Voltage range 150-270V, Temperature range 0 to 50 Deg, Driver efficiency >85%, THD<10%, CRI>80, Color Temperature-6500K, Surge protection of 4.0 KV, including connecting up with necessary PVC sheathed 3 core 1.5Sqmm copper conductor flexible wire fixed complete all as specified and directed.

S & F LED bulb 9 watts, 900 lumens output, 6500K suitable for B-22 base all as specified and directed.

S&F on wall 35 Watt High efficient LED Street light fitting including provision of 25 mm dia GI light grade pipe 0.5 meter length bend to shape and necessary clamps and connection with 3 core 2.5 sqmm sheathed copper conductor cable from kisock box to fiitng etc complete as specified and directed.

S&F LED 2 X 2 ft backlite surface mounted fitting 36 Watts not less than 3200lm with Metallic CRCA powder coated body with high efficiency opal/PMMA diffuser with system efficacy > 80 lm/W, CRI>80, color temperature >5700k, IP 20, Power factor<0.95, THD<10%, 50000 burning hours , Ambient temperature 0 to 500 DegC, Driver should meet IEC complaint for safety, with voltage variation range of 150-270 V and surge protection of 2.5 KV including necessary fixing arrangementsfixed complete all as specified and directed.

Taking down carefully the existing ceiling fan of 1200mm from its position after disconnecting electric connection and checking it for its serviceability and refixing after painting all as specified and directed.

Supply and fixing ceiling fans three blade, Robust and reliable inverter motor (brush less DC Motor) powered by ECM technology, BEE 5 star rating for energy saving, rated Air delivery >220cum/min, AC single phase 230/240 V of size 1200 mm sweep including 1 mtr length down rod and making connection with three core flexible, copper cable pvc insulated of suitable length, complete. Note : BLDC fan must work on existing fan regulator

S&F factory made epoxy powder coated Distribution board (MCCB DB) TPN 4 way vertical type, IP - 43 Protection made out of min 1.6 mm thick CRCA sheet, fabricated, metal double door fixed to wall and suitable for universal mounting and including 200 Amps rated copper bus bar, neutral bar, standard DIN rail, earth bar and cable ties for cable management, top and bottom removeable gland plated with knockouts and suitable for TPN MCCB 125/160 Amps as incomer and 12 SP or 04 Nos TP MCBS as outgoing complete all as specified.

M & L for earthing complete with galvanized steel earth plate 600x600x6mm thick buried vertically in ground to depth not less than 2.25 mtr below ground level, with top edge of the plate not less than 1.50 mtr below normal ground level, connected to earth lead GI 4mm dia by means of bolts, nuts, check nuts and washers of galvanized iron and connection to main switch board of panel, including watering pipe GI 20 mm bore light grade 15mm bore for earthing lead, wire mess, funnel, salt, charcoal dust, excavation and refilling pit with PCC 1:2:4 type B1(using 20mm dia stone aggregate) reinforced with 6mm dia round bar @ 75mm cement concrete both always with MS handle 12mm dai and frame all as shown in electric plate No 3 in page 497 of SSR Part I (2009) including testing ion completion all as directed

Supply and fix in repair MCCB 160 Amps, FP 415 volts 16 KA 50 HZ with thermal magnetic setting complete all as specified and directed by Engineer in charge.

S&F MCB DB SPN 8 way Horizontal, IP - 43 Protection double door 240 V AC 50Hz with for MCB SPN as incomer and DP/SP MCBs as out going with tinned copper bus bar ,neutral link earth link complete.

M&L MCB SPN 40 Amp "B " curve .

S&F MCB SP 6-32 Amps 240 volts curve 'B' series 10 KA 50 HZ complete all as specified and directed.

Schedule of Credit

M/s M M BAHL (BID ID -3104367)

JYOTI ENTERPRISES (BID ID -3104272)

m/s VK construction company (BID ID -3104096)

SHREE RAM BUILD TECH (BID ID -3100623)

M/S Parmod Johar (BID ID -3115418)