SPECIAL REPAIR TO OLD SCHOOL BUILDING, IMPROVEMENT TO SCHOOL INFRASTRUCTURE AND PROVN OF ADDITIONAL POWER SOCKET FOR ELECTRICAL APPLIANCES AT AIRMEN MESS NO 1 AND SNCOs MESS AT AF STATION UNDER GE (AF) JAMNAGAR NO.2

M&L for complete removal of existing unserviceable water proofing treatment from top of roof and canopies / chajjas of building including removal of debris outside MD land complete all as specified and directed.

M&L for providing screed bed of 15mm thick in CM 1:4 for laying floor finish, mixed with WPC @3% by weight of cement on fair faces of concrete surfaces without using extra cement as in roof complete all as specified and directed. Note:- WPC shall be measured & paid separately.

Material and labour for water proofing treatment by applying one coat of oil base bituminous primer @ 0.3 Kg/Sqm with brush / roller laying of 3 mm thick APP based polymer modified memrane reinforced with polyester non-woven fabric with white mineral gravel finish on upper side of membrane(Wt not less than 150 gms/sqm laid on primed surface by forced application and sealing all the over laps 150mm in length side and 100 mm in width side of membrane laid with torch application as per manufacturer's instructions complete all as specified and directed.

Demolition of cement concrete any description and in any position not otherwise specially provided for complete all as specified and directed.

Supply only integral water proofing compound complete all as specified and directed.

M & L for providing plain cement concrete 1:2:4 type B-0 (using 12.5 mm graded stone aggregate) of average thickness 50 mm in adequate slope on roof surfaces for padding to achieve the 1:40 slope complete all as specified and as directed.

M&L for repairing of chajja / roof projection by taking down old plaster, damaged concrete surface, cutting of exposed reinforcement and making good with CM 1:4 including admixture of SBR (cost of SBR including) as per manufacture, and provide reinforcement cement concrete 1:2:4 type B1 as required, necessary scaffolding, formwork etc up to 9 Mtr height and applying 10 mm thick rendring in cement mortar 1:3, finishing the surface even & smooth without using extra cement complete all as specified and directed. Note: Reinforcement will be meansured paid separately.

Taking down cement plaster in cement or cement lime mortar on brick or stone walls etc. including raking out joints, hacking for key, scrubbing down with water etc, including removal of debris to a distance exc 1.5 km but n. exc 2 km. complete all as specified and directed.

M&L for rendering 10mm thick in CM 1:6 on brick or stone walls to be finished even and smooth (without using extra lime or cement) complete all as specified and directed.

M&L for rendering 15mm thick in CM 1:4 on brick or stone walls to be finished even and smooth (without using extra lime or cement) complete all as specified and directed .

M & L for cement plaster 5 mm thick in CM 1:3 on concrete surface as on ceilling finished even and smooth with out using extra cement complete all as specified and directed.

M&L for preparing new plastered suface of walls and applying two coats distemper oil emulsion, white or tinted over a coat of primer complete all as specified and directed.

M&L for preparation of new plastered surfaces of wall applying two coats of acrylic emulsion (exterior weather coat) paint of any tint as approved complete all as specified and directed.

M&L for preparation of new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed.

Taking down chowkats or frame with shutter (without taking off shutter from the frame) n.exc 1.5 Sqm complete all as specified and directed.

Taking down chowkats or frame with shutter (without taking off shutter from the frame) .exc 1.5 Sqm and n. exc 4.0 sqm area of each complete all as specified and directed.

S&F II nd class hard wood plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed complete all as specified and directed.

S & F 35 mm thick II class hard wood glazed and skeleton door shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered orrounded. fitted with cut and mitred beads for securing glass, etc.; sizes of members of shutters complete all as specified and directed.

S & F 30mm thick flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S & F Solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing complete all as specified and directed.

S & F factory made solid panel PVC door shutter 30 mm thick (stiles) consisting of frame made out of MS tubes for top & bottom rails. MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20 mm width stuck inside with solvent coment for stiles and plain colour PVC sheets for top rail, lock rail and 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 welded/ sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, including stainless steel butt hinges 100 mm long, Aluminium tower bolt tower bolt 100 mm long and Aluminium handle 150 mm long as per specification and drawing complete all as specified and directed.

S & F stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

M & L for 100mm long butt hinges, medium weight, cold rolled, mild steel and fixed complete all as specified and directed.

S&F 150mm long aluminium anodised barrel tower bolt complete all as specified and directed.

S&F 150mm long aluminium handle fabricated type anodised complete all as specified and directed.

S&F 300mm x 16mm dia aluminium alloy anodised sliding door bolt with hasp and staple (bolt type) and fixing clips of steel cast or extruded section or cast aluminium alloy complete all as specified and directed.

S & F 140mm long floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and directed.

S&F 300 mm long MS ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and directed.

Supply fabricate & fix in position anodised aluminium powder coated (minimum thickness of powder coating 50 micron) three track window (two shutters glazed) with frame, glazed with 4 mm thick tinted glass and, wire gauge with stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40 mm including rubber bead joining cleat for fixing in Member for wire gauge Section shall be 18.00 x 25.00 x 1.35 (Section No 20791). position, concelled type lock for all two shutter, PVC roller etc all as specified below, (a) Frame (top & side) section shall be of size 92.00 x 31.75 x 1.50 mm (Section No 20831). (b) Frame (bottom) section shall be of size 92.00 x 31.75 x 1.50 mm (Section No 20832) (c) Top & side Members of shutter section shall be of size 18.00 x 40.00 x 1.55 (Section No 20738) (d) Shutter Interlock section shall be of size 18.00 x 40.00 x 1.45 (Section No 20737) (e) Bottom Members of shutter Section shall be of size 18.00 x 40.00 x 1.55 (Section No 20736) Note:- Section No given above are of make Jidal, Contractor may use similar section of other make mention in Appx B.

S&F Mild steel hold fast and similar works fabricated with mild steel section conforming to Fe-290 Gde E-165 complete all as specified and directed.

M&L for PCC (1:3:6) type C1 (using 20 mm graded stone aggregate) for fixing hold fast including necessary formwork, complete all as specified and directed.

M&L for forming jambs, etc. to openings (to foregoing item), in cement mortar 1:6 including cutting, toothing and properly bonding into old work, also facing, jointing and pointing to match existing work, complete all as specified and directed.

M&L for preparing sufaces of new, previously untreated wooden surfaces of any description not otherwise described over 10 cm width or girth and priming with pink primer and applying two coats of synthetic enamel paint complete all as specified and directed.

M & L for framed work such as grills, gratings, etc. with ends of bars houldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290 Gde-E-165 complete all as specified and directed.

M&L for preparation of new surfaces of steel exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Removing building materials (cement concrete any description, bricks, stone slab and tiles, bricks dust or mud etc) to any distance beyond MD land, beyond the lead included in the rates, including loading, unloading and stacking at the destination complete all as specified and directed. Note:( All debris and rubbish shall be removed from MOD land during or at the end of each working period at his risk and cost in accordance with all applicable federal, state, and local regulations complete all as specified and directed.

S&F for 12mm thick toughened glass door any size including all accessories (floor spring, fancy handle, locking system) and all fixing arrengement fixed with wall and floor complete all as specified and directed.

Supply and fix powder coating of any colour (thickness of powder coating not less than 50 micron) anodised aluminium partitions, with using aluminium section weighing 0.55kg/m including necessary jointing cleats, glazing clips, rubber neoprene packing, sliding chanel witth roller, anodized aluminium snap beading screws including sheet glass of 4 mm thick and 12mm thick prelaminated particle board etc, complete all as specified and directed.

Material & Labour for providing and fixing stainless steel (Grade 304) railing / post made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement complete all as specified and directed.

M & L for precast cement concrete block masonry with solid blocks, exc. 10 cm in width and setting in mortar 1:4 type C1 (1:5:8) (using 20mm graded stone aggreagate), complete all as specified and directed.

M&L for rendering 15 mm thick in cement mortar 1:6 on fair faces of brick work or concrete surfaces, finished unfair and even etc complete all as specified and directed.

M&L for 25 mm thick cement concrete type B1 1:2:4 (using 20 mm graded stone aggregate) as in levelling concrete finished even and fair to receive floor finshes, complete all as specified and directed.

M & L for machine cut & machine polished kota stone slab 18 to 20 mm thick as in kitchen plateform, treads of steps laid over and including 15 mm thick screed bed in CM 1:6, jointed with grey cement slurry mixed with colour pigment to match the shade of the slab, rubbing and polishing complete all as specified and directed.

M&L for 18-20mm thick machine cut kota stone slab in riser of steps, skirting,dado and pillar laid over cement mortar in 1:4 base laid and jointed with grewy cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.

S & F 18/19 mm thick plywood (12 Nos of ply) grade BWR, type BB fixed width screws to timber frme work or ply wood complete all as specified and directed.

M & L for 0.90mm thick decorative laminate type 1 of surface finish, colour and pattern as approved, fixed with approved adhesive as per manufacturer's instructions complete all as specified and directed.

S&F magnatic catcher and connected plate to shutters and frame as per sample complete all as specified and directed.

S & F drawer handles, projection drop (50mm to 65mm) on screwed plate complete all as specified and directed.

S & F for mild steel butt hinges, medium grade 75mm size complete all as specified and directed.

Taking down carefully (copper/aluminum) unsv point wiring complete of any type (batten/surface conduit or concealed) for light point, fan point, bell point ,socket point or power point including fixture and fitting such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing material to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions seperately) and making good the disturbed surfaces of wall/floor or ceiling to match with existing surface and finishing the surfaces with distemper / white washing/colour washing as per existing complete all as specified and directed.

Taking down carefully by unscrewing from main switch boards / cut out boxes / MCB DBs / complete sealing the cable end and making good disturbed surface by walls etc complete all as specified and directed.

Taking down carefully by unscrewing from fitting and fixtures such as, tube light fittings, street light etc complete all as specified and directed.

M & L for concealed Point wiring with PVC insulated and unsheathed multistranded Fire retardant low smoke (FRLS) copper conductor single core 1.5sqmm (nominal area) cable using approved colour code as per IS drawn through heavy duty rigid non metalic PVC conduit not less 20mm dia including all accesories like bend, tess, junction boxes etc with all accessories soutable for moduler type fitmnet including making arrangement for fixing of moduler flush boxes of suitable size complete along with copper earth wire PVC insulated & unsheated multitranded (FRLS) copper conductor cable of size 1.5sqmm as continous earth wire connected to common earth and erth dolly complete and making good disturbed surfaces of wall, floor or ceiling with plaster of tiles or froof treatment etc and finishing the surfaces with distemper/white washing/colour washing to match with the existing surface complete all as specified and directed.

(a) One light point / fan point controlled by one switch

(b) One 3 pin socket outlet 5 Amps on the same board with other switches

(c) One 3 pin 5 Amp socket out let controlled by one switch on independent board

M & L for concealed Point wiring with PVC insulated and unsheathed multistranded Fire retardant low smoke (FRLS) copper conductor single core 2.5sqmm (nominal area) cable using approved colour code as per IS drawn through heavy duty rigid non metalic PVC conduit not less 20mm dia including all accesories like bend, tess, junction boxes, flush boxes etc with all accessories suitable for moduler type fitmnet including making arrangement for fixing of moduler flush boxes of suitable size complete along with copper earth wire PVC insulated & unsheated multitranded(FRLS) copper conductor cable of size 2.5 sqmm as continous earth wire connected to common earth and erth dolly complete and making good disturbed surfaces of wall, floor or ceiling with plaster of tiles or froof treatment etc and finishing the surfaces with distemper/white washing/colour washing to match with the existing surface complete all as specified and directed.

All as per item No 54 above but wiring with 4.0 Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable and 4.0Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable as continous earth wire connected to common earth dolly for 15 Amps multipurpose socket outlet on independent board, controlled with one way switch.

M&L for ceiling rose, 2 to 3 terminal PVC / polycarbonate, isolated body type suitable for AC 230volts.

M & L for module cover plate with frame as per site requirement for following module:-

(a) 1 module

(b) 3 module

(c) 6 module

(d) 8 module

M & L for modular switch 1 way 6 Amp 1 Module

M & L for modular socket 6A 2/3 Pin universal 2 module, complete all as specified and directed.

M & L for modular switch 1 way 16/20 Amp 1 Module, complete all as specified and directed.

M & L for modular socket 16A / 6A 2/3 Pin combined 2 module, complete all as specified and directed.

M & L for modular fan step regulator 100 watt 2 module, complete all as specified and directed.

S&F energy efficient LED tube light fitting integrated batten type with built in LED Chip & integral LED driver 21 watt, channel housing & diffuser of length 1200 mm (approx.) with all accessories, fixing arrangement internally pre-wired, fixed in position & connecting complete all as specified and directed.

S&F energy efficient LED tube light fitting integrated batten type with built in LED Chip & integral LED driver 10 watt, channel housing & diffuser of length 600 mm (approx.) with all accessories, fixing arrangement internally pre-wired, fixed in position & connecting complete all as specified and directed.

Taking down carefully (copper/aluminium) submain wiring complete of any type (batten/surface conduit or concealed ) for socket point or power point complete with all fittings such as swiches sockets pendants etc complete and making good distuebed surface of wall, floor or ceiling with plaster of tiles or roof treatment etc and finishing the surface with distemper white washing/colour washing to match with the existing surface complete all as specified and directed.

M&L for sub main wiring using PVC insulated and unsheathed multistranded FRLS copper conductor cable using approved colour code as per IS drawing in and incl PVC casing and capping with all accessories and making good disturbed surfaces of wall, floor or ceiling with plaster and finishing the surfaces with distemper/white washing/colour washing to match with the existing surface complete all as specified and directed.

Using two single core PVC insulated FRLS cable 6 sqmm copper conductor multi stranded and 6.0 sqmm copper conductor insulated cable using as earth wire Note :2 runs of 6 sqmm copper cable & 1 run of 4.0sqmm copper cable in and including 20mm PVC casing and capping shall be measured as one unit

Using two single core PVC insulated FRLS cable 4 sqmm copper conductor multi stranded and 4.0 sqmm copper conductor insulated cable using as earth wire Note : 2 runs of 4sqmm copper cable & 1 run of 4.0sqmm copper cable in and including 20mm PVC casing and capping shall be measured as one unit

Using two single core PVC insulated FRLS cable 2.5 sqmm copper conductor multi stranded and 2.5 sqmm copper conductor insulated cable using as earth wire Note : 2 runs of 2.5sqmm copper cable & 1 run of 2.5 sqmm copper cable in and including 20mm PVC casing and capping shall be measured as one unit

M & L for distribution board (DB), double door (CRCA sheet) dust and vermin proof SPN 8 way with 200 Amps rated copper busbar, neutral bar, earth bar and cable ties for cable management,reversible door for for IP 43, single pole and neutral 250 Volts, flush to wall complete with IP 43 protection complete all as specified and directed.

M&L for distribution board (DB), double door type as per IEC 61439-3 made out of sheet metal enclosure (CRCA Sheet) dust and vermin proof MCB DB, VTPN 4 way with 250 Amps rated copper busbar, 415 Volts with in built MCCB 160 Amps, 10KA 01 No 2neutral bar and 2 earth bar IP 43 protection cable ties for cable management (fully insulated busbar and shrouded neutral bars) reversible door for IP 43, flush (concealed) mounting to wall including MCB SP 6 to 32 amp 10KA 12 nos complete all as specified and directed. Note:- Rates are inclusive for flush (concealed) mounted of DB, MCCB 160Amp TPN, MCB SPN 32Amp and 63Amp.

M&L for MCB single pole & neutral 240 volt C curve 10 KA (32 to 63) Amps capacity IP 20 complete all as specified and directed.

M&L for MCB single pole, 5 to 30 Amp 240 volt B curve 10 KA, IP 20 complete all as specified and directed.

Supply and fixing exhaust fans AC single phase, 230/240 volts, 50 Hz, 300mm sweep metal body, 1400 RPM with louvers including taking down old unsv, complete all as specified and directed.

S & F energy efficient BLDC ceiling fan, 1200mm sweep BEE 5 star rated, AC single phase, 230 volts, 50 Hz, and connecting up including provision of three core flexible copper wire of size 1.5 sqmm from ceiling rose to ceiling fan complete in all respect and all accessories including taking down old unsv, all as per site requirement complete all as specified and directed.

Supply & Fixing 5 star rated electric storage water heater (vertical type) 25 Ltr, 230 V, AC, Single phase power input 2000w,standing loss in kWh 24 (hours) 45 °C 0.511 kWh with and including connecting fastners nuts not less than 100 mm with suitable nut, bolt & washers grouted in walls with complete masonary work for proper mounting of Geyser fastning bolts etc as directed as site reqmt and making necessary inlet and outlet water connection as well as electric connection including testing on load for entire satisfaction of Engineer-in-Charge. Make : A.O Smith Model No HSE-VAS-X, Havells Model No Monza dx Vertical Type, Racold Model No Racold Platinum Plus Vertical Type

S&F building security in repair LED Light fitting 35 watt, system efficiency not less than 100 lumen / watt, IP66 protection, consisting of high / low voltage cut off, maintenance free isolated electronic driver circuits, Low THD, PMMA grade high quality Transmittance lens, Epoxy powder coated Die Cast Aluminium housing with weather proof gasket for lamp & driver compartment, Heat resistance toughened glass fitted in cast aluminium housing with SS screws, fixed on existing bracket & connecting including taking down old light fitting of any description complete all as specified and directed.

S & F industrial type plug & socket board SP & N enclosure with 2 pole and earth metal plug & socket complete with 20 Amp MCB SP, complete all as specified and directed.

M & L for shifting of electric energy meter and re-arrange the same from this Bldg to another Bldg at suitable place as directed by Engr in Charge and refixing the same inside protective covering (PVC Box) to meter including connection of incoming and outgoing cables complete removing the existing unserviceable sub main wiring making good the distrubed surface complete all as specified and directed.

M & L for distribution board (DB), double door (CRCA sheet) dust and vermin proof SPN 4 way with 200 Amps rated copper busbar, neutral bar, earth bar and cable ties for cable management,reversible door for for IP 43 , single pole and neutral 250 Volts, flush to wall complete with IP 43 protection complete all as specified and directed.

M&L for MCB TPN 415 volt C curve 10 KA 40 Amps capacity IP 20 complete all as specified and directed.

S & F industrial type plug & socket board DP & N enclosure with 2 pole and earth metal plug & socket complete with 20 Amp MCB SP, complete all as specified and directed.

M&L for point wiring for power point with PVC insulated and unsheathed multistranded FRLS copper conductor single core 2.5sqmm (nominal area) cable using approved colour code as per IS drawing in and incl PVC casing and capping with all accessories suitable for PVC type fitment including provision for fixing of PVC boxes of suitable size as per site reqmt and thickness as per IS complete alongwith copper earth wire PVC insulated & unsheathed multistranded(FRLS) copper conductor cable of size 2.5 sqmm as continous earth wire connected to common earth and erth dolly complete all as specified and making good disturbed surfaces of wall, floor or ceiling with plaster and finishing the surfaces with distemper/white washing/colour washing to match with the existing surface complete all as specified and directed.

M & L for switch socket combination 2 in 1, 3 pin, 5 and 15 Amp flush type complete all as specified and directed.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 Sq mm 3.5 core complete all as specified and as directed.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 Sq mm 4 core complete all as specified and directed.

Excavation in trenches not exc 1.5 m wide and n.exc 1.5 m in depth for foundation / fixing pole / laying cable and pipe line etc or for man hole etc not exc 10 sqm on plan and getting out in soft / loose soil complete all as specified and directed.

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

Removing excavated soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

Material & labour for 50 mm dia bore GI steel tubing light grade for protection of cable / earth continuity conductor fixed to poles / walls / roof or laid in floors, road, crossing or ducts fixed with clamps, bolts nuts and washer etc including taking down old pipe complete all as specified and directed.

M&L for providing dry river sand as in sand cushioning 18cm before and 5 cm after laying of under ground electric cable, thickness specified in SSR Part -I, including punning down of sand in layer complete all as specified and directed. Note: For measurement purpose punned thickness of sand only will be considered.

Supply & laying ISI marked & conforming to IS - 5820 - 1970 unreinforced precast concrete cable cover Class LV, flat of size 250 mm x 150 mm x 40 mm in trenches as protection to LT UG cable complete all as specified and directed.

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