SPECIAL REPAIR TO STATION HQ BUILDING AT AIR FORCE STATION DALHOUSIE

Amount

Dismantling of wall and ceiling boards (fibre, pulp, insulation etc) or insulation board / slabs / blanket any thickness including cover fillets complete all as specified and directed by Engineer-in-Charge.

GI frame work for seamless ceiling comprising of GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 m centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre complete all as specified and directed by Engineer-in-Charge.

Hangers 4 mm dia GI (upto 1200 mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40 x 3 mm size 60 mm long complete all as specified and directed by Engineer-in-Charge.

12 mm thick medium density fibre board, exterior grade, fixed to timber/GI framework with screws complete all as specified and directed by Engineer-in-Charge.

Taking down cement plasters on brick or conc surfaces incl racking out joints, hacking for key all as specified and directed by Engineer-in-Charge.

Rendering 15mm thick in cement plaster 1:6 on other than fair faces of brick work or concrete surfaces ,finished even and smooth without using extra lime or cement complete all as specified and as directed by the Engineer-in-Charge

Preparation of newly plastered or previously untreated surfaces of walls and applying two coats of oil emulsion distemper over a coat of chalk whitening primer complete all as specified and directed by Engineer-in-Charge.

Supply, laying testing and connecting 95 Sqmm 3.5 Core XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electrical cable with aluminium conductor, 1100 volts grade laid in trenches/ducts/wall or through pipe with suitable size of cable glands, criping type cable lugs complete all as specified and directed by Engr-in-Charge.

Excavation in trenches in any type of soil, not exceeding 1.5m wide and not exceeding 1.5m in depth; for foundation, laying of cables and getting out complete all as specified & as directed by Engineer-in-charge.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm each layer complete all as specified and as directed by the Engineer-in-Charge

Removing excavated material not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed by Engineer-in-Charge.

Sand cushioning to under ground cable 8 cm thick layer below the cable and 15cm thick above the cable complete all as specified and directed by Engineer-in-Charge.

Brick protection with well burnt sub class ‘B’ brick a butting each other( width wise) across the cable laid in trenches complete all as specified and directed by Engineer-in-Charge.

Material & labour for tubing GI light grade 50mm bore laid in trenches, ducts, floor for protection of cable, fixed to wall or poles including fixing arrangement complete all as specified and directed by Engineer-in-Charge.

Earthing complete with copper earth plate electrode 600x600x3.15 mm thick buried directly in ground (Earth pit not less than 2.25 Mtr deep below ;normal ground level ) with top edge of earth plate not less than 1.5 Mtr below normal ground level connected to copper strip 20X3 mm as earth lead by means of bolts, nuts washers and check nuts of steel/GI duly protected with 40 mm bore light grade pipe upto main board , 20mm bore watering pipe light grade with CI/MS funnel and wire mesh including excavation , earth work in any type of soil and removing the surplus soil to a distance not exceeding 50 Mtr, add charcoal dust and common salt after mixing with BFC (Back Fill Compound) inadeqate quantity as recommended by the manufacturer or as diirectred by the Engr-in-charge all as shown in electrical plate No. 03 of SSR part-I 2009 having pit in PCC 1:2:4 type B-1 including angle iron frame made of angle iron of size 40x40x6mm grouted in PCC pit for CI cover of required size, funnel with wire mesh complete all as specified and as directed by Engr-in-charge.

Copper strip 20x3mm complete with saddles/ insulators made out of PVC or fibre and fixing screws for roof conductor/ down conductor including welding or brazing for joints all as required at site or complete all as specified and as directed by Engr-in-charge.

Fabrication, installation and testing of LT panel KIOSK type floor mounted dust/vermin proof outdoor type double door, powder coated of size 1.5x1.2x0.6 mtr or suitable for given items, factory fabricated, made out of MS sheet of thickness 2mm mounted on angle iron legs made out of angle iron of size 40x40x6mm withn friont & rear opening with locking arrangement, powder coated, contain bus bar chamber to accommodate 3phase & 1 nutral copper busbar of size 40 x 10mm fixed on hydroscopic based insulators in horizontal position(steped manner) in upper part of panel; In middle part of panel provide seprate chambers for 01 No. incomming MCCB and 03 Nos. for Outgoing MCCBs connected to busbar by copper strip of size 20 x 5mm; bottom part acoommodate connections of Cables complete all as required on site and as directed by Engineer-incharge including the Following :-(a) MCCB 125 Amps TP 35 Ka (adjustable type) . I/C - 01 No. (b) MCCB 63 Amps TP 35 Ka (adjustable type) . O/G - 03 No. (c) Digital Multi-function meter – 01 No (d) Set of selecor switches - 01 Set (e) Indicator lamps (R, Y. B) – 01 Set. ( Note ) All accessories pre wired with suitable size copper conductor cable including making necessary arrangements for fixing complete all as specified and directed by Engineer-in-Charge.

Material and labour for test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm, drilled and screwed including 03 Nos 8mm dia 25mm long hex head screw complete all as specified and as directed by the Engineer-in-Charge.

Taking down old unserviceable/deteriorated batten/PVC conduit point wiring from existing place i.e. light, fan, socket or power points complete with all unserviceable fittings such as switches, sockets, ceiling rose, pendants, Holders, etc and making good all disturbed surface to wall, floor etc by means of cement mortar (1 : 3) or plaster of Peris and to match / finish new surface as the existing surface either by using same colour distemper, Putti or white / colour wash all as required and directed by Engineer-in-Charge.

Taking down main switch/DB/ changeover/AC box of any capacity including fixing accessories of single/three phasecomplete all as specified and directed by Engineer-in-Charge.

Concealed point wiring on wall and surface on ceiling/roof with necessary fixing arrangements with PVC-FRLS insulated and unsheathed copper multi-stranded conductor of size 1.5 Sqmm, 1100 volts grade drawn in and including rigid non metallic white / ivory PVC conduit medium grade ISI marked not less than 19 mm dia with all conduit accessories/ fittings such as junction boxes, bends, tee, elbow etc including anodized MS sunken boxes made out of MS sheet of thickness not less than 1.6 mm with earth dolly and bakelite laminated sheet 3mm thick ISI marked for fixing of switches / sockets, fan regulators, wall mounting fittings, door bell & bulkhead/telephone socket etc with MS screw and cup washers including PVC-FRLS insulated and unsheathed copper multi-stranded conductor of size 1.5 Sqmm, 1100 volts grade for continuous earthing including cutting the chases and making good the surface by cement mortar (1:3) and for matching / finishing of new surfaces either by means of plaster of peris/ Putti or distemper / colour wash with same existing colour surfaces all as specified and directed by Engineer-in-Charge for the following:- (a) One light, fan, call bell point controlled by one switch.

(b) One light point controlled by two 2-way switch

(c) One 5 Amp socket point controlled by one switch on same board

(d) 5 Amp independent socket point controlled by one switch.

All as per Srl Item No 21 here-in-before but for power point wiring with 2.5 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, stranded 1100 volt grade cable and 1.5 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, stranded 1100 volt grade cable as continuous earth lead. all as specified and as directed by the Engineer-in-Charge

Switch flush type single pole one way 5 Amps, 240 volts, white finish, ISI marked all as specified and as directed by the Engineer-in-Charge

Switch flush type single pole two way 5 Amps, 240 volts, white finish, ISI marked complete all as specified and directed by Engineer-in-Charge.

Switch flush type single pole one way 15 Amps, 240 volts, white finish, ISI marked all as specified and as directed by the Engineer-in-Charge

Socket outlet 5 pin, 5 Amps, 240volts flush type white finish , ISI marked complete all as specified and directed by Engineer-in-Charge.

Socket outlet 2 in 1, 3 pin, 5 &15 A, 240 volts, flush type white finish, ISI Marked complete all as specified and directed by Engineer-in-Charge

Bell push, flush type 5 Amps white finish, ISI Marked complete all as specified and directed by Engineer-in-Charge.

Door bell multi music type 230V, single pole, ISI Marked complete all as specified and directed by Engineer-in-Charge.

Ceiling rose, surface backlite, 65 x 20 mm 3three terminal ISI Marked complete all as specified and directed by Engineer-in-Charge.

Lamp holder insulated body with back plate suitable for angle / batten fitting ISI Marked all as specified and directed by Engineer-in-Charge

Sheet metal enclosure VTPN MCCB DB 4way, 415 V (vertical type) with bus bar double door type IP 43 - IK 09 for DB when MCBs & MCCB 100 Amps (as incomer) to be used, fixed properly on / in concealed position and to provide required sizes of flexible conduit at any open surfaces near DBs for cables/wires complete all as specified and as directed by the Engineer-in-Charge.

Double door metallic sheet metal enclosure for DB when MCBs to be used TPNL, 4 ways, 415Volts (horizontal type) with 200 Amps rated bus bar suitable for TPN MCB/ 4 pole Isolator fixed properly on in concealed position and to provide required sizes of flexible conduit at any open surfaces near DBs for cables/wires complete all as directed. complete all as specified and as directed by the Engineer-in-Charge

Double door metallic sheet metal enclosure for DB when MCBs to be used SPN 8 ways, 240 V with 200Amps rated bus bar complete fixed properly on in concealed position and to provide required sizes of flexible conduit at any open surfaces near DBs of cables/wires complete all as specified and as directed by the Engineer-in-Charge

Double door metallic sheet metal enclosure for DB when MCBs to be used SPN 4 ways, 240 V with 200Amps rated bus bar complete fixed properly on in concealed position and to provide required sizes of flexible conduit at any open surfaces near DBs of cables/wires complete all as specified and as directed by the Engineer-in-Charge

Supply and fixing in repalcement MCB SP 240 volt 6 Amp to 32 amp 10 KA capacity having C-curve characteristics connected with suitable lugs.complete all as specified and as directed by the Engineer-in-Charge

All as per item srl No 36 above but SPN 16-32 Amps

All as per item srl No 36 above but SPN 40-63 Amps

All as per item srl No 36 above but TP 40-63 A 415 Volts

All as per item srl No 36 above but TPN 40-63 Amps, 415 volts

Supply and fixing in repalcement MCCB 100 Amps, 3 Pole, 415V, 35KA complete all as directed by Engr-in-charge.

Sheet metal enclosure , 32A single pole and neutral with a two pin and earth plug and socket complete in metal clad board (Industrial type) with one single pole MCB 32 Amp fixed properly complete all as directed by Engr-in-Charge

Sub main wiring with two single core PVC-FRLS insulated unsheathed multi stranded copper conductor cable of size 6 sqmm drawn in and including rigid non metallic white / ivory PVC conduit medium grade ISI marked not less than 19 mm dia with all conduit accessories/ fittings such as junction boxes, bends, tee, elbow etc laid in concealed position with 2.5 Sqmm PVC-FRLS insulated unsheathed multi stranded copper conductor as a continuous earth wire including cutting the chases and making good the surface by cement mortar (1:3) and for matching / finishing of new surfaces either by means of plaster of peris/ Putti or distemper / colour wash with same existing colour surfaces all as specified and directed by Engineer-in-Charge

Sub main wiring with four single core PVC-FRLS insulated unsheathed multi stranded copper conductor cable of size 6 sqmm drawn in and including rigid non metallic white / ivory PVC conduit medium grade ISI marked not less than 20/25 mm dia with all conduit accessories/ fittings such as junction boxes, bends, tee, elbow etc laid in concealed/surface position with 4 Sqmm PVC-FRLS insulated unsheathed multi stranded copper conductor as a continuous earth wire including cutting the chases and making good the surface by cement mortar (1:3) and for matching / finishing of new surfaces either by means of plaster of peris/ Putti or distemper / colour wash with same existing colour surfaces all as specified and directed by Engineer-in-Charge

Recess mounting LED luminaries 34/36 Watt(2'x2'), 240 volts with more light distribtuion and clutter free ceiling with powder coated CRCA sheet steel white powder coated housing with square in a perforated metallic frame complete all as specified and directed by Engineer-in-Charge.

Decorative ultra slim linear LED lighting fixtures with extruded polycorbonate envirnmental friendly energy saver LED light fitting 1x20/22 watt (4'), 230 Volts, single tube mounting including LED Tube 20/22 Watt complete with electronic driver spring loaded rotor type lamp holder, end cover, connector box etc and accessories, prewired, LED including required fixing arrangements and electrical connection three core copper cable from ceiling rose to led light fitting complete all as specified and directed by Engineer-in-Charge.

All as per item srl No 46 above but 1x10/12 Watt (2')

Supply and fixing security light fitting of 10/15 watt LED, 240 volts complete all as specified and directed by Engineer-in-Charge.

Supply and fix, install and testing ISI marked, metalic body, energy efficient, water heater storage type, copper tank, electgrically operated, single phase, 50 Hz (5 star rating), complete of 50 Ltr capacity with and including supply and fixing, wire armoured 450mm long, 15 mm dia brass coupler etc, flexible pipe suitable to withstand upto 100 degree celcius for hot and cold water, Anchor fastner - 04 Nos of suitable size , 3 core PVC insulated, FRLS multistranded copper conductor cable and plug top 15 Amps capacity complete in all respect and all as specified and directed by Engr-in-Charge. Note : Old unserviceable geyser is to be deposited to MES store yard.

Heavy duty exhaust fan 300 mm sweep single phase 230 volts 50 Hz AC,1380 RPM totally enclosed mounted on two ball bearings complete with louvers & shutters including cutting chases for fixing Exhaust fan to wall making good the disturbed surfaces to match with the existing specification, connecting electrically using 3 core 0.75sq mm PVC insulated flexible copper conductor cable over all sheathed all as required at site or directed by Engineer-in-Charge.

Supply and fix LED Lamp 10 watt, 240 volts Complete all as specified and directed by Engineer-in-Charge.

AV ENTERPRISES

Havish Construction

Vijay Kumar Contractor and Engineers