ADDITION ALTERATION TO BLDG NO-163 AT AF STN NAL UNDER GE AF NAL

Demolition of cement Concrete of any description and in any position including any type of roof treatment, PCC padding, lime concrete etc, complete all as specified and directed.

M&L for cement concrete (1:2:4) type B1,(using 20 mm graded stone aggregate) as in roof padding, mass concrete finishing as required gradient cement concrete surface even and smooth without using extra cement including water proofing compound, complete all as specified and directed.

M&L for 10mm thick cement plaster in cement mortar (1:4) mixed with water proofing compound as per manufacturers instructions on concrete surface of roof and finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-Charge. Note:- (WPC shall be measured and paid separately)

M&L for layer of APP based polymeric membrane 3mm thick (minimum), weighing 3 kg per Sqm reinforced with polyester non woven fabric (weighing not less than 150 gms/sqm ) on primed surface by torch application. The overlap shall be minimum 100mm on longitudinal direction and 150mm on transverse direction and including a priming coat using bituminous primer @ 0.40 litres/sqm as per manufactures instructions, complete all as specified and directed.

M&L for 20mm thick Pre-cast Cement concrete tiles (1:2:4) type B0,(using 10 mm to 12.5 mm graded stone aggregate), machine pressed; set jointed with grey cement & no pigment and pointed in cement mortar 1:3, laid over and including screed bed 15mm thick in CM 1:6 complete all as specified and directed by Engineer-in-Charge.

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

Demolition of cement concrete(unreinforced) of in ground floors and pavings n exc 15 cm thickness otherwise specifically provided including floor finishes complete all as specified and directed by Engineer-in-Charge.

M&L for 75mm thick PCC(1:3:6) type C2 using 40mm graded stone aggregates as in plinth protection and finishing cement concrete surface even and smooth without using extra cement, complete all as specified and directed.

M&L for Forming Contraction (Dummy) joints in Plinth Protection at every 2.5m length 10mm wide, filled with sealing compound of Gd A, complete all as specified and directed

M&L for 25 mm thick Cement concrete (1:2:4) type B0 using 12.5mm graded stone aggregate over sub base of floors, surface fair finished and even and rough to receive floor finishes, complete all as specified and directed

Dismantling of wall tilling including cement mortar bedding (but not backing), and rubbish off the premises, complete all as specified and directed

M&L for non-skid, ceramic, coloured tiles 7 to 8mm thick (Square/rectangular ) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm as in floors, set and jointed in cement slurry and pointed in white or coloured cement to match with the shade of tiles laid over and including 15mm thick screed bed or bedding layer in CM (1:4), complete all as specified and directed.

M&L for glazed ceramic coloured wall tiles 450x300x7mm thick on vertical surfaces such as dados set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of tiles, laid over and including 10 mm thick backing coat in CM (1:4) complete all as specified and directed by Engineer-in-Charge.

M&L for vitrified ceramic coloured floor tiles 9 to 10mm thick of size 600mmx600mm double charged light shade as in floors etc set and jointed neat cement slurry and pointed in white or coloured cement to match and laid over including 15mm thick screed bed in (CM 1:6), complete all as specified and directed.

M&L for vitrified ceramic coloured tiles 9 to 10mm thick double charged light shade as in skirting/dado height 10 to 15 cm set & jointed in neat cement slurry and pointed in white or coloured cement to match over and including a backing plaster 10mm thick in CM (1:4), complete all as specified.

M&L for non-skid ceramic outdoor floor tiles 10mm thick area of each tile exc 0.06 sqm but nexc 0.11 sqm as in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of tiles laid over and including 15mm thick screed bed in CM 1:6, complete all as specified and directed.

Demolition of stone slabs of any description or any thickness laid bedded and pointed in any mortar in floors and walls aprons etc.complete all as specified and directed.

M&L for Granite (of any type) slab 18-20 mm thick machine cut ,bedded and jointed with gray cement slurry and pointed with white cement as in floors, cooking platform/ window cill with admixture of pigment to match the shade of granite stone including grinding and polishing complete laid over and including 20 mm thick screed bed in CM 1:6 complete all as specified .

M&L for Rounding to edges of stone slabs one edge such as in steps & platform etc complete all as specified and directed.

Demolition of brick or stone masonry built in cement mortar incl all quoins, arches, pillar etc. complete all as specified and directed.

M&L for brick work with sub class 'B' bricks old size, straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L for brick work with sub class 'B' bricks old size, in half brick thick walls, built in cement mortar (1:4) straight or curved on plan to any radius complete all as specified and directed

M&L for providing and injecting emulsion for post construction anti termite treatment using chemical chloropyriphos 20 EC conforming to IS 8944 or lmidacloprid 30.50 SC conforming to IS 16131 concentrate along the external wall of building below concrete or masonry apron using chemical emulsion @ 2.25 litre per linear metre including drilling 12mm dia holes @ 300 mm apart and plugging holes with cement mortar 1:2 (1 Cement 2 Coarse sand) in apron complete all as specified and directed

M&L for providing and injecting chemical emulsion for post construction anti termite treatment using chemical chloropyriphos 20 EC conforming to IS 8944 or lmidacloprid 30.50 SC conforming to IS 16131 of soil under existing floors using chemical emulsion @ 1 Litre per hole 300mm apart including drilling 12mm dia holes @ 300 mm apart and plugging holes with cement mortar 1:2 (1 Cement & 2 Coarse sand) to match the existing floor and making good the disturbed surfaces to match with the existing surface complete all as specified and directed

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

M&L for reinforced cement concrete 1:1.5:3 type A1 (using 20mm graded stone aggregate) as in slabs, supported on walls, beams and columns in floors, roofs, landings balconies canopies, deck slabs and in shelves and the like complete all as specified and directed

Formwork to soffits of suspended slab such as roof slabs, floor slabs, landings and similar work not exc 200 mm thick horizontal or sloping , rough finished flat surfaces complete all as specified and directed

Form work for concrete flats treads exc 5 cm but n exc 10cm wide rough finished all complete all as specified and directed.

M&L for mild steel TMT bars 10mm dia and over, cut to length & bent to shape required including cranking, bending spirally for hoping for column, hooking ends & binding with and including mild steel wire not less than on 0.9mm dia or securing with clips,complete all as specified and directed.

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

S&F MS Framed work such as grills, gratings,handrails, staircase, cooler stand etc., with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors;ladders; framed balusters; walk water tanks and similar work including all necessary drilling or cutting holes in brick/ concrete surfaces and making good, welding work, bolting or reveting etc and similar work conforming to Fe-290 Gde E-165, complete all as specified and directed.

S&F 1.25mm thick MS 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 40mm lap joints with riveted or welded seams incl bending or turning up mitred angles etc as required, complete all as specified and directed.

Taking down chowkhats or frames with shutters n exc 1.50 Sqm each with shutter without taking off shutters from the frame, complete all as specified and directed.

Taking down chowkhats or frames with shutters exc 1.50 Sqm and n.exe 4 sqm each with shutter without taking off shutters from the frame,complete all as specified and directed.

Taking down shutters of any description exc 1 Sqm and n.exc 2 sqm each complete all as specified and directed

S&F factory made 35mm thick plain, framed, panelled shutters (any No. of panels), with panels of timber flat on both sides (feather edged) or of veneered particle board medium density, wood particle board with commercial face veneers of 2nd class hard wood fitted to chowkats complete all as specified and directed.

Supplying & fixing solid PVC door frames of sizes 50mm x 47mm made out of 5mm single side prelam PVC sheet used instead of plain coloured PVC sheet & edges will be painted to match with prelam sheet reinforced with MS Square tube complete all specified and as directed.

S&F Factory made coloured solid panel pvc door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S. frame shall be covered with heat moulded palin colour PVC `C' channel heaving a PVC sheet strip of 20mm width suck inside with solvent cement for stiles and Prelam PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of both side prelam PVC sheet to be fitted in the M.S frame wedded/ sealed to the stiles, & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing both side prelam PVC used instead of plain colour Pvc sheet stile and rails feathered at edges.

S&F 100 mm long butt hinges type B-22 extruded aluminium alloy with galvanised mild steel hinge pin anodised complete all as specified.

S&F Aluminium handles 150 mm,cast type ,anodised complete all as specified

S&F 150 mm long aluminium anodized barrel tower bolt of extruded section complete all as specified.

S&F 300 MM long aluminium anodised sliding door bolt with hasp and staple(bolt type) and fixing clips of sheets cast of extruded section and fixing bolt and sliding bolts of extruded sections or cast-aluminium alloy and fixed, complete all specified and as directed.

S&F factory made box type steel window 1.25mm thick ERW hollow P section of each frame size 60mmx25mm including grill using 10 sqmm bar double rebated both guage and glass shutter comprised gauged glazed & Skelton shutter ERW section 50mmx20mm & 1mm thick with two openable leaf consisting of two number sash bars of T-Section 20mmx3mm complete welded to frame with one vertical mullion of ERW box type T-Section of size 60mmx25mm and 1.25mm thick with following fittings welded to the frame shutter :- i) Hold fast 150mm long mild steel flat iron 12x3 mm made to shape- 04 Nos per window. ii) Handle of Z section 20mmx25mm, 100mm long – 01 No per leaf. iii) MS tower bolt 150mm long 2 No per leaf. iv) Z section 20mmx25mm, 100mm long stopper – 01 Nos per leaf. v) Cleat 55 mm long of solid square 15x20x.63mm square - 01 Nos per leaf vi) MS pintal hinges 12 x 75 mm - 2 Nos each leaf vii) 10 mm square guard bar @ 10 cm c/c viii) 25 x 3 mm flat iron for joint of both frame wiremesh & Glazed welded inner side and outer side of frame (ix) 0.36 mm nominal dia of stainless steel wire mesh and average width of aperture 1.40 mm fixed in glazed/gazed skelton shutterof window (x) 3mm thick sheet glass ordinary quality and with oil putty in square n exc 0.50 sqm in each pane fixed in glazed /guage skelton shutter of window (xi) Two coat of synthetic enamel paint over a coat of primer. xii) Fabrication and fixing arrangements as per specification including taking down, cutting holes and making good dismantled portion in PCC 1:2:4 type B-1 /cement plaster 1:4 as require and make finish good to the existing surface complete all as specified and directed. Note:- (i) The mode of measurement shall be only one for the set of two i.e wire mesh window and glass window at one location and nothing extra shall be measured on this account.

S & F mild steel box type ventilator fixed type with glazing bar with mesh & glass description all as per item ser item 43 here in above, complete all specified and as directed.

Supply and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) work for frames of doors, windows,ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: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, complete all as specified and as per direction of Engineer-in-Charge.

Providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) work for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and 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/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: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,rollers & dust proof brush for sliding door / window complete all as specified and as per direction of Engineer-in-Charge.

S & F 4.80 mm thick sheet glass of ordinary quality plain /tinted and including glazing with suitable rubber beads etc, complete all as specified and directed.

S & F 3 mm thick high quality, durable acrylic panel sheet and glazing with rubber beads, clips etc complete all as specified and directed.

S&F anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anode coating of grade AC15) of approved design/ pattern, with approved standard section and fixed to the existing window frame with CP. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer in-charge.

Supply and fixing 170 to 200 mm size extruded aluminium alloy handles fabricated fancy type, anodised fixed with stainless steel screws complete all as specified and directed...

S&F 150 mm long aluminium alloy extruded anodised handles, fabricated type polished fixed with stainless steel screws screws complete all as specified and directed.

S&F 200 mm long extruded aluminium anodized barrel tower bolt of extruded section complete all as specified.

S&F as in repairs door closer hydraulically regulated cast iron body, designation No 2, universal type, suitable for door shutters of size 701 to 850 mm in width and of weight between 36 to 60 Kg, complete all as specified and directed.

S & F as in repairs steel mortice lock vertical type 100mm, 4 levers complete all as specified and directed.

Supply and fixing 60x 40 mm door stopper hanging type, consisting two leg aluminium anodised natural shade matt finish aluminium rod with rubber shoe complete all as specified

Taking down GI pipe medium grade 15 mm dia with all fittings, complete all as specified and directed.

S&F GI pipe medium grade 15 mm dia with all fitting laid in floor or fixed in walls complete all as specified and directed.

Taking down GI pipe medium grade 20 mm dia with all fitting complete all as specified and directed.

S&F GI pipe medium grade 20 mm dia with all fitting laid in floor or fixed in walls complete all as specified and directed.

S&F in repair vitreous china white wash down water closet pan (pedestal pattern) including white plastic seat cover with CP hinging device and PVC P type trap, including connection to trap, drain pipe & anti syphonage pipe complete all as specified. Note : The cost of traps and plastic seat cover are included in this item.

S&F in repair vitreous china wash hand basin white flat back (pedestal pattern) size 550mm x 400 mm including CI brackets, CP waste coupling,waste pipe 32 mm bore complete as directed by Engineer-in-Charge.

S&F as in repair sink with drain board made of stainless steel 1 mm thick kitchen with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including providing and fixing cantilever CI brackets , waste pipe , waste coupling and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm complete as directed by Engr-in-Charge. Note : (i) The cost of waste coupling , PVC waste pipes are inclusive with this item and nothing extra will be admissible in to this account .

S&F as in repairs Vitreous China urinals, half stall type (back or corner wall type),complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets,flush & waste pipe, grating and Union for discharge pipe as directed by Engineer-in-Charge.

S&F as in repair fancy type pillar taps quarter turn of 15 mm dia, cast copper alloy, with chromium plated, screwed down high pressure with or without lettered 'hot' or cold with long screwed shanks and fly nuts, screwed for iron pipe and fixed.complete all as specified and as directed by Engineer-in-Charge.

S&F in repair 15 mm dia Bib taps quarter turn, long shank , cast copper alloy with crutch or butterfly handle, screwed down, crewed with flange cap for iron pipe or for brass ferrule and fixed,complete all as specified and as directed by Engineer-in-Charge.

S&F in repair Chromium plated shower rose 125 mm dia with shower arms with or without swivel joints including fixing to steel pipe or union, complete all as specified and as directed by Engineer-in-Charge.

S&F 15 mm dia 45 cm long PVC connection with brass nuts ( Hot and cold ) and washers all as directed by Engineer-in-Charge.

S&F as in repair CP ( brass body ) Towel Rail 600mm long fixed with and including Chromium plates brass screws and wooden /plastic cleats (minimum weight 170gms) complete all as specified and as directed by Engineer-in-Charge.

S&F in repair Stainless steel ( SS 202 grade ) Curtain rod 25 mm dia 0.80 mm wall thickness, mild steel, chromium plated including supporitng brackets as per sample complete all specified and directed.

S&F in repairs Stainless steel (Grade 305) ornamental type brackets (Open ends) suitable for curtain rods of 25mm dia complete all specified and directed.

S&F in repairs Stainless steel (Grade 305) brackets (Dead ends) suitable for curtain rods of 25mm dia complete all specified and directed.

M&L for PVC (SWR) floor trap with CP grating , plain including jointing with solvent cement outlet dia 75 mm in repair, complete all specified and directed. Note : Cost of grating are included in this item.

S& F as in repair Toilet paper holder of brass body chromium plated fixed to walls with chromium plated (CP) brass screws, complete all specified and directed.

S&F in repair PVC low level valveless,syphonic action type, flushing cistern 10 ltrs capacity with inlet,ball valve,float and handle incl brackets complete all as specified.

S&F CP Angle valves two way with flange 15mm dia. complete all as specified and directed

S&F as in repair Health Faucet with 1.25 mtr flexible hose pipe & wall hook complete all as specified and directed

S & F in repair long body stop valve quarter turn 15mm bore fancy type chromium plated with long shank and cup (concealed type) screwed down high pressure, with crutch or butterfly handle screwed both ends for iron pipe or for unions, complete all as specified and directed

S& F In Repair Soap Dish any type fixed to plugs with chromium plated brass screws as complete all as specified and directed by Engineer in Charge .

Demolition up to 100/75mm bore and breaking up drain pipes (AC/reinforced concrete/salt glazed ) complete all as specified and directed

S&F PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches of bore of the pipe 110 mm, complete all as specified and directed

S&F PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches of bore of the pipe 75 mm,complete all as specified and directed

S&F PVC(SWR) bends 110 mm dia complete all as specified .

S&F PVC(SWR) bends 75 mm dia.with access door complete all as specified .

S&F PVC(SWR) bends 75 mm dia complete all as specified .

S&F PVC(SWR) bends 110 mm dia. With access door complete all as specified .

M&L for PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement including taking down old gully traps of any description complete all as specified .

S&F PVC (SWR) vent cowl of 75 mm bore complete all as specified .

Taking down cement plaster on brick or stone surfaces including raking out joints hacking for key scrubbing down with water etc.

M&L for repairing of RCC projection, chajjas, facia, bands, shelves, beams, RCC railing, balcony and similar works by dismantling of loose disintegrated portion of any height in any situation / floor (incl provn of supports, formwork and welding of reinforcement if required with wire mess of weight 3 kg/sqm and dubbing / filling with with PCC (1:2:4), type B- 0 using 12.5 mm graded stone aggregate , 15 to 25 mm thick after applying cement slurry @ 3 kg/sqm , finished even and smooth to desired shape and applying two coat of weather proof emulsion paint to match with existing surface complete all as specified and directed. Note : (i) Unit rate of this items includes the cost of scaffolding , formwork etc and nothing extra shall be paid on account of variation in height.

M&L for 15 mm thick rendering in cement mortar (1:4) on fair faces of brick surfaces or concrete surface finished even and smooth without using extra cement all as specified and directed.

M&L for preparation of new plastered surface of wall and finishing walls with acrylic smooth exterior paint of required shade two or more coats applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @2.20 kg /10 sqm in camaflouge pattern complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick or concrete surfaces in CM 1:6 finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of new plastered/concrete surfaces and applying two coats of oil bound distemper over a one coat of primer over two coat of acrylic based wall care putty complete all as specified and directed.

M & L for preparation of newly plastered surfaces of walls and applying two coats of white wash complete all as specified and directed.

M&L for 5mm thick rendering on concrete surface in cm (1:3) as in ceiling surface to be finished even and smooth without using extra cement 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.

M&L for preparation of old decorated surfaces of walls (plastered or un plastered) including cornices, pilaster etc by brooming down with steel wire brushing, scrapping down, smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc including filling the depressions with cement based wall care putty and applying one coat of oil bound distemper complete all as specified and directed.

M&L for preparation of old decorated surfaces of ceiling/bottom of chajja and similar suspended work (plastered or un plastered) including cornices, plaster etc by brooming down with steel wire brushing, scrapping down, smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc including filling the depressions with cement based wall care putty and . applying one coat of white wash all as specified and directed.

Material and Labour for preparation to old decorated surfaces of wall including washing rubbing down and stopping of distempered or painted surfaces including all cornices, pilasters etc( plastered or unplastered) etc and applying one coat of acrylic exterior emulsion paint of approved colour/shade as in camouflaging pattern complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old painted surfaces of any description not other wise described including filling the depressions with cement based wall care putty and applying one coat of white wash on walls complete all as specified and directed.

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

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

Material and labour for old wooden surfaces of any description not other describe over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Material and labour preparation for new wooden surfaces of any description not other describe over 10cm width or girth and applying two coats of synthetic enamel paint over one coat of pink primer,complete all as specified and directed.

Dismantling water tanks capacity exc 250 ltrs but n exc 500ltr and removing to store, complete all as specified and directed.

S&F Rotational moulded polyethylene water storage tanks of 500 ltr capacity (cylindrical vertical with closed top)with three layers white colour including hoisted and fixed in position all as specified in SSR Part I etc. complete all as specified and directed.

S&F 20mm PTMT nipple suitable for HDPE water tank (minimum weight 15 mm-38gms/20mm-45gms/25mm-65gms) complete all as specified .

S&F ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe 20 mm dia of make prayag or equivalent.

Dismantling of ceiling boards (fibre, PVC, Pulp, insulation etc ) of any description, any thickness including frame / grid, fillets work etc complete all as specified and directed.

Excavating in post holes ( or similar holes ) each n.exc 0.50cum, getting out, returning filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm as in Hard/Dense soil, complete all as specified and directed.

M&L for Cement concrete Type D2 (1:4:8 ) using(40mm graded stone aggregate) as in foundations, filling and mass concrete, complete all as specified and directed.

M&L for cement concrete type C2 (1:3:6) using (40mm graded stone aggregate) as in posts( including caps and bases), complete all as specified and directed.

S&F mild steel works as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc. flat iron fillets ( for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to FE-290 Gde E-165, complete all as specified and directed.

S&F mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n.exc 5cm long, diameter of neck in 5 to 10mm.,complete all as specified and directed.

Supply only Chain link MS galvanised fencing, any size or type, complete all as specified and directed.

S&F Galvanised 2 strand , steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including securing or typing at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc as directed (each line wire to be measured)

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc including provision of binding wire, complete all as specified and directed.

Taking down carefully copper /aluminium point wiring light/fan, socket or power point /AC point complete including fittings such as switches, sockets, ceiling rose, bell push, bell buzzer, lamp holder bracket, fan regulator, enclosure, tube light fitting removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditioning separately ) and making good disturbed surfaces of walls,floor ,etc complete all as specified and as directed.

One fan/light/bell point controlled by one switch, with cables 1.5 sqmm size

One 3 pin socket outlet, 5/6 amps on independent board, with cables 1.5 sq.mm size

One 3 pin socket outlet, 5/6 amps on same board, with cables 1.5 sq.mm size

One 3 pin socket outlet, 15/16 amps on independent board, with cables 2.5 sq.mm size

S & F Socket 6A/16A - 2/3 pin combined 2 module combined switch socket, conforming to IS 1293: 2005 complete all as specified in IS 732: 2019 and directed by the Engineer-in-charge.

S & F modular type 2/3 pin shuttered type 5/6 A socket, conforming to IS 1293: 2005 complete all as specified in IS 732: 2019 and directed by the Engineer-in-charge.

S & F modular type 15/16 A 1-way SP switch conforming to IS 3854: 2012 with finger-proof terminal complete all as specified in IS 732: 2019 and directed by the Engineer-in-charge.

S & F modular type 5/6 A 1-way SP switch conforming to IS 3854: 2012 with finger-proof terminal complete all as specified in IS 732: 2019 and directed by the Engineer-in-charge.

M&L for ceiling rose, surface bakelite, 65 x 50 mm, three terminals complete all as specified and as directed.

S & F Modular cover plate with frame of following module complete all as specied and directed. Note- Modular switches, sockets and cover plate with frame shall be of same make and model.

8 Module

6 Module

3 Module

2 Module

S & F rectangular modular metal flush mounted sunken block of following modules suitable for mounting modular switches & sockets complete all as specified and directed

8 Module

6 Module

3 Module

2 Module

Supply and fixing stepped type electronic fan regulator ,2 module SP 230 Volt 100/120 watt complete all as specified and directed.

S&F energy saving decorating box type batten light fitting 230 volts surface mounted complete with high efficiency glare free light LED lamp 20 watt(4 Feet) blue coloured end caps with all accessories, pre- wired, aluminium housing,polycorbonate diffuser integrated heavy duty electronic driver having THD < 10% including providing flexible copper wire twin core cable complete all as specified and directed by Engineer in charge.

S&F energy saving decorating box type batten light fitting 230 volts surface mounted complete with high efficiency glare free light LED lamp 10 watt(2 Feet) blue coloured end caps with all accessories, pre- wired, aluminium housing,polycorbonate diffuser integrated heavy duty electronic driver having THD < 10% including providing flexible copper wire twin core cable complete all as specified and directed by Engineer in charge.

Supply and fixing recessed mounted 36W LED ceiling light fitting provided with best in class aesthetics premium white powder coated frame blends seamlessly with ceiling layout suitable for 600X600 MM modular ceiling grid and also can be suspended with provided kit,complete all as specified and directed by Engineer in charge.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) with complete all as specified and directed. Note :- Old unsv ceiling fan shall be deposited to MES store after taking down by contractor.

Supply and fix exhaust fan, steel body AC single Phase. 230V, 50Hz of size 300m sweep with, blades, and frame and louvers with complete all as specified and directed. Note :- Old unsv exhaust fan shall be deposited to MES store after taking out by contractor

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

M&L for taking down carefully existing sub main wiring on wall (different sizes) and making concealed by and drawn through including chasing cutting in any type of masonry including suitable size of non-metallic PVC /Metallic conduit fittings accessories and making good the disturbed surface match with the existing all as specified and directed.

Supply and laying sub main wiring complete with 03 runs ( phase, Neutral & Earthing colour code) of single core 10 sqmm fire retardant low smoke (FRLS) PVC insulated copper conductor cable multistranded and sheathed LT 1100 V grade drawn through and including concealed non metallic PVC conduit minimum dia 20mm dia ISI marked and accessories surface fixed on wall /floor etc all as specified. Note:- 03 runs of cable and 01 run of PVC conduit shall be considered as one unit for measurement purposes.

Supply and laying sub main wiring complete with 03 runs (Phase, Neutral & Earthing colour code) of single core 4 sqmm fire retardant low smoke and halogen (FRLSH) PVC insulated copper conductor cable multistranded and sheathed LT 1100 V grade drawn through and including concealed non metallic PVC conduit minimum dia 20mm dia ISI marked and accessories surface fixed on wall /floor etc all as specified. Note:- 03 runs of cable and one run of PVC conduit shall be considered as one unit for measurement purposes.

Taking down carefully Distribution board SPN/TPN of any sizes & any capacity by unscrewing including MCB SP/SPN from existing location all as directed.

Supply and fixing MCB DB single pole and neutral 240 volt SPN 12 way with 200 Amps rated bus bar double door type complete all as specified and directed. Note : Rate quoted shall deemed to be including for cutting existing wall for fixing DB in concealed making connections of sub main wiring (incoming and outgoing) with suitable size of cable lugs etc. and making good the existing surface.

Supply and fixing MCB DB single pole and neutral 240 volt SPN 8 way with 200 Amps rated bus bar double door type complete all as specified and directed. Note : Rate quoted shall deemed to be including for cutting existing wall for fixing DB in concealed making connections of sub main wiring (incoming and outgoing) with suitable size of cable lugs etc. and making good the existing surface.

Supply and fixing MCB SPN 32 Amps 240Volts, Breaking capacity 10 KA 'C' curve complete all as specified and directed.

Supply and fixing MCB SP 5-32 Amps 240Volts, Breaking capacity 10 KA 'C' curve complete all as specified and directed.

Supply and fixing vertical TPN DB double door, IP 45 protection with powder coated enclosure 4 way insulated busbar assembly including MCCB 4 pole, 415 V, 100 16 kA - 01 No complete all as specified and directed.

M&L for Earthing complete with GI earth plate electrode 600 mm x 600 mm x 6 mm thick, burried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.50 Mtr below ground level. The earth plate to be connected with earth lead of 4 mm dia galvanised iron or steel wire all as shown in plate no 3, connected to the earthling test point all as specified and directd.The GI earthing wire to be protected by galvanised iron pipe 20 mm bore (medium grade) up to ground level and there after with 20mm dia HDPE pipe up to test point. Earthing shall be include with providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) up to 90 cm all around earth plate further filled with 60 cm thick Tibba sand and 2nd layer with 30 cm of Magnesium sulphate powder (compact thickness ) , 3rd layer with tibba sand up to the ground level. Earthing shall also be include for providing concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded stone aggregate), 50mm thick precast RCC (1:2:4) using graded stone aggregates as in cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C bothways and suitable handle made of 10mm dia) including necessary earth work including taking out old unsv earthing from existing location with complete all as specified and directed.

Supply and laying sub main wiring complete with 03 runs ( Phase, Neutral & Earthing colour code) of single core 2.5 sqmm fire retardant low smoke and halogen (FRLSH) PVC insulated copper conductor cable multistranded and sheathed LT 1100 V grade drawn through and including steel metallic conduit 20mm dia(minimum) ISI marked and accessories surface fixed on wall /floor etc all as specified. Note:- 03 runs of cable and 01 run of steel conduit shall be measured as one unit for measurement purposes.

M&L for sub-main wiring with two single core 4 sq mm FRLS PVC insulated unsheathed stranded copper conductor cable drawn through including 20 mm dia steel metallic conduit fixed in wall including 4 sq mm copper earth continuity wire, accessories and connecting to earth dolly complete, Note : 2 Run of 4 Sqmm, 1 Run of steel conduit & 1 Run of 4 Sqmm earth cable shall be measured as single unit length

Supply & fixing LED 1x20 watt FLAME PROOF tube light fixture luminaire including integral reflector made of diecast aluminium alloy LM6 , with electronic ballast, bipin holders, .connector block, etc., and all accessories pre-wired and including connecting up with suitable size copper conductor twin core cable including taking out existing unserviceable normal light complete all as specified and directed.

Supply and fix Flame proof - weather proof CMRI approved MCB socket & plug with 16 AMP rotary switch combined 16 A, 250V (2P+Earth) including taking out normal socket complete all as specified and as directed.

Supply & Fix in repair Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V including taking out normal switches complete all as specified and as directed.

Supply & fix Flame proof Sheet metal enclosure SPN 4 way for fixing MCBs 240 volt including MCB DP 20 A- 1 No as incomer & MCBs SP 6 to 16 Amps-2 Nos as outgoing with as specified .

S&F as in repairs LED street light 45 watt 230 volts pressure die cast aluminium housing, heat resistant toughened glass with frame, IP protection IP-65 batter optics for uniform distribution having surge protection 10 KV, sealed driver including GI Bracket 40mm and taking out existing unsv light with 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 50 sq mm 3.5 core including taking out existing unsv cable with 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 including taking out existing unsv cable with 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 25 sq mm 4 core including taking out existing unsv cable with complete all as specified and directed.

Excavation in trenches not exc. 1.5 m wide and not exc 1.5 mtr deep in soft loose soil for laying / taking up/ taking down of cables and getting out and levelling of bottom surface to required level, complete all as specified and directed by Engineer- in- Charge.

Returning filling in Including spreading, levelling. Watering and well ramming soil in layers not exceeding 25 cm thick all as specified and directed.

Removing excavated material (ie soil) from site to a distance n. exc 50 mtrs away and depositing where directed at a level n. exc. 1.5 mtr above the starting point all as specified and directed by Engineer-in-Charge.

Material and labour for tiba sand for filling in trenches below and around underground cables for cushioning of cables etc, complete all as specified and directed.

S&F sub class B bricks having minimum compressive strength 75 Kg/ Sqcm laid in trenches for cable protection etc complete all as directed by Engineer-in-Charge.

Supply, installation, testing & commissioning hi wall split units inverter type with indoor/outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with minimum 5 Star rating and EER 3.2 ,electric driven single phase of capacity 2 TR with non CFC refrigerant including making electric connection with 4Sqmm single core multi stranded copper conductor FRLS cable from indoor unit to outdoor unit ,copper pipe required to connect outdoor unit and indoor unit and suitable size PVC pipe having nylon threaded reinforcement for condensed water from indoor unit to outside the bldg drain complete all specified and directed. Note : (a) Outdoor unit shall be mounted on suitable size bracket embedded in the wall as recommended by the manufacturer.Rate quoted by the contractor shall include the cost of all above accessories and no extra payment will be made. (b) Copper condenser coil of outdoor unit necessary.

Supply Installation testing and commissioning of 415 V/50 Hz/3 Ph TOWER AC units of 3 TR capacity complete with Inverter Scroll/Rotary compressor fitted with Concentrated winding, air cooled condenser with low noise fan having interconnected control wiring and refrigerant piping housed in compact housing duly powder coated, Blue/Gold Fins, with Eco Friendly Refrigerant (R-410a/R-32) ambient working temperature upto 52 degree.

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