PROVN OF CERTAIN B/R AND E/M WORK AT LGS SECTION,ARMOURY,POWER HOUSE,783SU AND QTY-05 GEYSERS (EACH-25LTR) FOR LIVING IN ACCN OF AIR WARRIORS AT AF STN MEMAURA

Amount

Demolition of brick work or stone/boulder masonary built in cement mortar including all quoins arches pillars etc. complete all as specified and directed .

Supply & fix mild steel framed work such as grills, grating, etc with end of bars shouldered and/ or riveted forged into spikes, framed guard bars, railing,cooler stands etc and similar work complete conforming to Fe-410-0 or Fe-310-0.

S & F 35 mm thick Factory Made Flush shutters of solid core construction, with block board core and plywood face panels, commercial type with 1mm thick laminate on both sides complete all as specified and directed.

S&F Powder coated aluminium frame (minimum thickness of powder coating 50 micron) work for doors, windows ventilators and partitions (Fixed portions) with extruded built up standard tubular section of required size & approved make conforming to IS 733 and 15:1285 fixing with dash fasteners of required dia and size, including necessary filling up the gaps at i.e junctions, Le at top, bottom. and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight. mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ panelling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Chief.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections of required size & approved make conforming to 15 733 and 15:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle. Aluminium snap beading for glazing/ panelling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions of Engineer-in-Chief

M&L for ACP board 4mm thickness, exterior grade, laminated on both sides fied to aluminium framework with screws with all necessary accessories etc all as specified and directed.

Supply and fixing 5.5mm thgcik sheet glass ordianary quality, tineted exceeding 0.50 Sqm in each pane fixed to aluminium frame work with necessary glazing clips/rubber packing/gasket, screws etc complete all as specidied and as directed

S&F 100 mm long Aluminium powder coated tower bolt complete all as specified and directed

S&F 100 mm long Aluminium powder coated handle complete all as specified and directed

S&F 150 mm long ISI Mark aluminium anodized sliding door bolt, plate type, stove enameled black with bright bolt not less than 12 mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate complete all as specified & directed.

Supply & fix mild steel butt hinges 100mm long complete all as specified and directed .

M&L for Door closer (Aluminium extruded section body) hydraulically regulated, designation No. 2, universal type, suitable for door shutters of 701 to 850 mm in width and of weight between 36 to 60 kg and fixed

Taking down of cement plaster of any description from brick or stone wall etc. including raking out of joints, hacking for key, scrubbing down with water etc. complete all as specified and directed .

Material & labour for rendering 15 mm thick on other than fair faces of brick work or concrete surfaces in CM (1:6) surfaces finished even and fair faces without using extra cement complete all as specified and directed.

M/L 15mm thick rendering in CM 1:4 with with water proofing compound on fair faces of brick or concrete surfaces finished even and smooth without using extra cement complete all as specified & directed.(Note- WPC Qty should be measured and paid to separately.)

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

M & L for prepration of new plastered or unplastered surfaces of wall applying two coats of oil bound distemper complete all as specified and directed.

M&L complete removal of existing treatment of any description from old decorated surface of wall and applying two coats of oil bound distemper complete all as specified and directed.

M&L complete removal of existing treatment of any description from old decorated surface of wall and applying two coats of cement base paint complete all as specified and directed.

Material & labour for preparing surfaces of ceiling and applying three coats of white wash complete all as specified and directed .

Supply & fix kota stone slab 18-20 mm thick as in floor or stair trades(in one pieces ) and edges rounded etc over and including 25mm screed bed in cement mortar 1:6 & jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing & polishing to achive mirror finish complete all as specified and directed .

Material and labour for sub main wiring with 1.5 Sq mm nominal cross sectional area, two single core, 1100 Volt grade, multi-stranded, PVC insulated, ISI marked, unsheathed, FRLSH copper conductor cable with and including continuous earth wire of size 1.5 Sq mm nominal cross sectional area, single core, 1100 Volt grade, multi-stranded, PVC insulated, unsheathed, FRLSH copper conductor cable and connected to common earth and earth dolly with suitable copper lugs and drawing into and including rigid non-metallic PVC conduit of 25 mm dia, medium grade, ISI marked complete with and including all PVC conduit accessories concealed into wall by cutting of chases in wall and making good to the disturbed surfaces to match the existing complete all as specified & directed.

S & F for switch piano type single pole 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.

S & F for exhaust fan made of metal body heavy duty single phase 450 mm sweep,50 HZ,RPM 1200 ,240 Volts, AC with and including louvers, mounting rings, MS rag bolt, washers etc and connecting from ceiling rose / connector with and including suitable size flexible copper conductor PVC insulated sheathed chord and duly making holes complete all as specified and directed at site.

S&F PVC Gang box 2 Module complete all as specified and directed

Cutting walls of any type, making holes for fixing of exhaust fan any size or sweep and making good surface with fine plastering, finishing and colouring with existing colour matching complete all as specified and directed.

Surface excavation n exc 30cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and as directed.

M & L for hardcore of broken stone boulders, of gauge exc. 63mm & n exc 100mm deposited, spread and levelled in layers n exc. 15cm thick, watered and rammed to a true surface all as specified.

M&L for 100 mm thick cement concrete 1:4:8 type D2 using 40 mm graded stone aggregate as in sub base of floor etc complete all as specified

M&L for 50mm thick PCC 1:2:4 type B-1 using 20mm graded stone aggregates as in hard standing finished the surface even and smooth without using extra cement complete all as specified and directed.

Excavation in post hole (or similar hole) each n exc 0.50 cum, getting out returning filling in and ramming earth or broken rubble mixed with earth around in layer n. exc 25 cm etc and getting out soft/ loose soil complete all as specified and directed

M&L cement concrete type C-2 1:3:6 (40mm graded stone agg.) as in surface channel complete all as specified and directed..

S/F steel works in tubular truss, purlins, post etc including special shaped washers etc complete using ERW or induction butt welded tubes conforming to I.S. 1161 -1979 grade St-240 including one shop coat of Zinc Chromate Primer paint at contractors workshop before fabrication complete all as specified and directed.

S/F MS sheet as In base plate, gusset plate etc welded or riveted to tubular trusses including holding down bolts, nuts, rivets etc confirming to Fe 410-W(Gde -E-250)quality -A complete all as specified and directed.

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

M&L for preparation of newly untreated steel surface and applying two coats of synthetic enamel paint over a coat of Red oxide primer exc 10 cm width or girth, not otherwise described complete all as specified and directed.

M&L for Granite (of any type) 16 to 20mm thick machine cut laid over and incl. 15mm thick screed bed/rendering in CM 1:6 as in steps/floors, bedded, platform and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete all as specified and as directed.

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

M &L Brickwork with flyash bricks, straright or corved on plan exc 6m mean radius built in Cement mortar 1:4 complete all as specified and directed.

Rendering 15 mm thick in cm 1:4 on fair faces of brick wall all as specified and directed

M&L preparing of new plastered or unplastered surface of walls and applying two coats of cement base paint complete all as specified and directed.

S & F Metalic unit logo and unit name embeded in granite slab both side of bill board all as deirected by engineer-in-charge.

S&F air termination multi point copper rod 15 mm dia and 500 mm long incl. base plate, 5 Nos spike and sphare dia 85 mm fixed on 40 mm bore GI pipe medium grade embeded in PCC post 250x250x250 mm complete all as specified and directed.(Note:- 40 mm bore GI pipe and PCC will be measured and piad separately in respective item of schedule)

Supply, Installation,Testing and commisioning of Maintenance Free Earthing based on 2 meters long copper eathing electrode 48.4 mm outer dia and 1.2 mm thickness duly filled with CCM and electrode should be fixed/brazing with 20x3.15 mm copper strip including excavation/earth work in any strata and with PVC earth pit cover (Earth Pit not less than 2M deep below ground level).The Electrode is surrounded by BFC chemical. Earth resistance value should be less than 01 ohm.Chemical coumpound powder (BFC) to be provided minimum 50 kg per site.Copper strip size : 20x3.15 mm shall be provided upyo 7.5 meters including earth pit cover and earth test point complete all as specified and directed Note : After completion of earthing pit, earth resistance will be measured & if earth resistance found not satisfactory the same will be done again and the cost is deemed to be include in the quoted rate and nothing extra shall be payable on this account.

M & L Alluminium strip 25x3 mm with accessories such as saddles, conductor clamp, conductor support pyramid holdfast and fixing screws etc for roof conductors and conductors above ground all etc complete as specified and directed.

M & L for test point terminal block made of 2 Nos porcelian insulator and 32x6mm GI strip 15 cm long screwed including suitable size screws fixing in MS box of size of 150mm x 150mm x 6mm complete all as per specified and directed.

M&L GI tubing medium grade 40mm dia for fixing air termination rod with necessary welding arrangement for fixing GI pipe over plate girder or channel section & protection pipe for earth strip etc. complete all as specified and directed

M & L for PCC 1:2:4 type B1 ( with 20 mm graded stone agrregate) in foundation and filling.

M & L for Earthing pit of precast PCC pit 1:3:6 type C1 using 20 mm bore grade stone aggregrate on PCC base 1:4:8 type using 40 mm aggregrate of size 450x450x50 mm thick 250mm height complete all as specified and directed.

M & L for Earthing pit precast RCC Cover 450x450x50 mm thick in PCC 1:2:4 type B1 using 20 mm graded stone aggregrate with 8mm dia TMT bars 3 nos both ways with 12 mm dia round handle complete all as specified and directed.

S&F of electric water heater 25 Ltr capacity, steel body and heating element upto 2 KW capacity, 230 Volts, BEE 5 star rated with all accessories such as safety valve, thermostate, NRV, connection piece etc, fixing on wall through proper nut, bolt, and fastner including electric and water connection complete all as specified and directed.

M&L for cutting the existing tubing and inserting new reducer Tee of size 25/20mm or 20/20mm including necessary screwing threading, tail pieces, short pieces, jointing material etc complete all as specified and directed.

S&F stainless steel pipe connection size 15mm bore, 450mm long with brass adopter nut suitable for hot & cold water complete all as specified and directed.

S&F sheet metal enclosure for single pole and neutral with two pin and earth plug top and socket complete with one single pole MCB 20 Amps complete all as specified and directed.

Supplying and laying of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings of dia 20mm on walls/ceiling or laying in floors suitable for hot and cold water as per IS:15778 complete all as specified and directed. Note : CPVC fittings shall be measured and paid seperately as supply only.

Supplying and laying of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings of dia 16mm on walls/ ceiling or laying in floors suitable for hot and cold water as per IS:15778 complete all as specified and directed. Note : CPVC fittings shall be measured and paid seperately as supply only.

Supply only male brass threaded adaptor (MTA/ MBTA) for 16mm outer dia CPVC pipe complete.

Supply only male brass threaded adaptor (MTA/ MBTA) for 20 mm outer dia CPVC pipe complete.

Supply only female brass threaded adaptor (MTA/ MBTA) for 16mm outer dia CPVC pipe complete.

Supply only female brass threaded adaptor (MTA/ MBTA) for 20 mm outer dia CPVC pipe complete.

S&F Bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed fancy type comple. (Minimum weight 15 mm-90 gms)

S&F angle valves, cast copper alloy, screwed down high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete. (Minimum weight 15 mm-90 gms)

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 2.5 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 cutting chases concealed in wall,making good to facings etc one run of PVC insulated with 2.5 Sqmm (nominal area) stranded copper conductor FRLS cable as earth wire complete all as specified and as directed. Note:- Two runs of 2.5 sqmm cable,one run of 2.5 sqmm cable and one run of PVC conduit will be measured as one unit

M&L for cutting chases, pinning in brick walls, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc and cutting chases for concealed water tubing etc and making good, cutting not exceeding 10 cm girth complete all as specified and directed.

m/s pal associates (BID ID -3468743)

Unnati Engineers (BID ID -3469457)