SPECIAL REPAIR OF AIRMEN AP-44 AND AP-43 AT 31 WING AF UNDER GE AF PANAGARH

Amount

Sch 'A' Part-I (B/R Items) Complete removal of existing water proofing treatment over RCC roof, projections of any thickness, any type by stripping out old tar felt over roofs, parapets, chimney stacks etc laid horizontally or vertically including taking out layer of cement plaster and demolition of cement concrete etc and cleaning the surface with wire brush including removing debris from the site and depositing in low lying area where directed and providing following :- (a) Rendering 10mm thick in Cement mortar (1:3) on concrete roof surfaces and finish the surface even and smooth without using extra cement including mixing water proofing compound @ 2% by weight of cement. (b) Apply a coat of bituminous primer confirming to IS-3384@ 0.4 ltr/Sqm on newly plastered surface after curing as per IS-456 and dried. (c) Provide 3mm thick APP modified prefabricated polymeric water proofing membrane ISI marked laid with overlaps, bonded with hot blown bitumen, and laid by torch application method, end overlaps shall not be less than 150mm and side lap 75mm. Polymeric water proofing membrane should be five layered with centre core as 90 micron high molecular high density polyethylene film, min weight 3.5 Kg per sqm. APP membrane shall laid acorss the slope from lowest line of sloping roof towards ridge. (d) Finishing with aluminium paint applied @ 0.11 Kg/sqm over the APP. Note : (i) Care shall be taken to avoid wrinkle and air gaps while sticking membrane to the bitumen applied surface. (ii) Ponding test shall be conducted for 72 hrs as directed by Engr-In-Charge. (iii) Water proofing compound shall be measured and paid for separately.

M & L for PCC 1:2:4 type B0 using 12.50 mm crushed stone aggregates as in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed.

M & L for 25 mm thick cement concrete 1:2:4 type B1 using 20 mm graded crushed stone aggregates as in sub base and finished the surfaces even and rough complete all as specified and directed.

Supply only water proofing compound

Taking down cement plaster, any description on brick or stone or cement concrete surfaces including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

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

M&L for 20 mm thick rendering in cement mortar (1:4) in two layers (12 mm +8 mm) on external faces of brick wall or concrete surfaces, finished the surfaces even and smooth without using extra cement with using approved LWPC on second layer (8 mm) as per manufacturer instruction complete all as specified and directed. Note: LWPC shall be measured and paid separately as supply only.

M&L for 5 mm thick rendering in cement mortar (1:3) on ceiling surfaces, finished the surfaces even and smooth without using extra cement complete all as specified and directed

M&L for applying two coats of oil bound distemper over a coat of primer after providing1.5 mm thick wall care putty including complete removal of existing wall treatment by scrapping with mechanical wall sander (having mechanical vaccum mechanism) from old plastered surfaces of walls complete all as specified and directed.

M&L for applying two coats of oil bound distemper over a coat of primer after providing1.5 mm thick wall care putty after preparation of new plastered surfaces of walls by complete all as specified and directed.

M&L for applying two coats of oil bound distemper over a coat of prime after providing1.5 mm thick wall care putty including complete removal of existing treatment by scrapping with mechanical wall sander (having mechanical vaccum mechanism) from old plastered surfaces of ceiling and by complete all as specified and directed.

M&L for applying two coats of oil bound distemper over a coat of primer after providing1.5 mm thick wall care putty after preparation of new plastered surfaces of celings by complete all as specified and directed.

M&L for applying two coats of weather proof exterior emulsion (Anti fungal paint) over a coat of primer after providing 1.5 mm thick of waterproof exterior wall care putty including complete removal of existing treatment by scrapping with mechanical wall sander (having mechanical vaccum mechanism) from old plastered surfaces of walls complete all as specified and directed.

M&L for applying two coats of weather proof exterior emulsion (Anti fungal paint) over a coat of primer after providing1.5 mm thick of waterproof exterior wall care putty including preparartion of new plastered surfaces of walls complete all as specified and directed.

Taking down chowkhats or frames with shutter (without taking off shutter from the frame) exc 1.5 Sqm and n.exc 4 Sqm each and removing to store complete all as specified and directed.

Taking down chowkhats or frames (without taking off shutters from the frames) n.exc 1.5 Sqm each complete all as specified and directed.

Taking down Shutters of any description exceeding 2.0 sqm for each leaf and refixing in same opening after cutting, adjusting and easing all as specified and directed

S & F for Pressed steel frames of sizes 165 mm x 60 mm made of 1.25 mm thick cold rolled mild steel sheet for doors with one or more rebates including necessary PCC work (1:3:6), type C1 using 20 mm graded stone aggregate including necessary form work as in back filling, hold fast including hinges (100/50 mm stainless steel), lock strike plate, shock absorber, 20 mm dia 60 mm long MS conduit for housing of a drop bolt, treating of internal surfaces of chowkhats with coal tar or black bituminous paint including hinges, hold fast/ lugs etc., and necessary mild steel work to fixed the frame into the hold fast complete all as specified and directed

S & F for Pressed steel frames of sizes 125 mm x 60 mm made of 1.25 mm thick cold rolled mild steel sheet for doors with one or more rebates including necessary PCC work (1:3:6), type C1 using 20 mm graded stone aggregate including necessary form work as in back filling, hold fast including hinges (100/50 mm stainless steel), lock strike plate, shock absorber, 20 mm dia 60 mm long MS conduit for housing of a drop bolt, treating of internal surfaces of chowkhats with coal tar or black bituminous paint including hinges, hold fast/ lugs etc., and necessary mild steel work to fixed the frame into the hold fast complete all as specified and directed.

S & F for Solid PVC Door Frame of the size 50 x 47mm made out of 5mm PVC sheet. The door profiles are to be reinforced with 19xl9mm M.S. Square tube. EPDM rubber gasket weather seal to be provided through out the frame. The profile shall be mitre cut at two corners and joined by inserting 2nos. of 150mm long brackets of 15x15mm M.S. square tube inside the 19mm x 19mm M.S. square tube and suitably screwed. as specified & drawing given in clause No.8B.3 of SSR-2020 Part -II complete all as specified and directed.

S&F for factory made 2nd class hard wood 35 mm thick plain framed panelled shutters (two panel) with lock rail and panel of 9mm BWP commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (part-I) kiln seasoned and chemically pressure treated complete all as specified and directed.

S&F for factory made 35 mm thick 2nd class hard wood glazed and skelton shutters open rebated and prepared to receive glass, gauze etc (without sash bars) edges of framing plain, chamfered or rounded fitted with cut and mitred beads for securing glass, etc sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (a), supplied and fitted to chowkhats complete all as specified and directed.

S&F for factory made 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 plain colour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail : Panelling of plain colour PVC sheet to be fitted in the M. S. frame welded/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 mentioned in SSR Part-II 2010 complete all as specified and directed.

S & F for 200 mm long aluminium anodised barrel tower bolts of extruded section complete all as specified and directed.

S & F for 150 mm long aluminium alloy handles, cast type, anodized complete all as specified and directed.

S & F for 100 mm long butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type B-21 complete all as specified and directed.

S & F for 250 mm long Mild steel sliding door bolts, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete all as specified & directed

S & F for 150 mm length floor door stopper of brass body and tongue with hard drawn steel spring, fixed in floor complete all as specified and directed.

S&F for steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and directed.

M&L for framed work such as grills, gratings, etc., with ends of bars shouldered 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 conforming to Fe 290, Gde E-165 complete all as specified and directed.

S&F for steel ventilators with centre hung shutter including two pair of brass cup pivots, catch spring and pulley wheel complete all as specified and directed.

S&F for Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperature 1.40mm and fixed with tinned tacks, or stainless steel wire staples complete all as specified and directed.

S&F for Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperature 1.40mm and fixed with tinned tacks, or stainless steel wire staples as in repair complete all as specified and directed.

S&F for 3 mm thick sheet glass ordinary quality and glazing with oil putty in squares n . exc 0.50 sqm in each pane complete all as specified and directed.

S&F for 4 mm thick figured glass pin headed type and glazing with oil putty in squares n . exc 0.50 sqm in each pane complete all as specified and directed.

S & F for 300 mm long mild steel , ordinary rat tail rod pattern springs including roller and roller plate fixed to wooden/steel chowkhats with flat iron 40 mm x 3 mm size 750 mm long with necessary bolts/ welding complete as in repair all as specified and directed

M&L for applying two coats of synthetic enamel paint over a coat of pink primer on new or previously untreated wood and wood based surface including preparation of surfaces complete all as specified and directed.

M&L for applying two coats of synthetic enamel paint on old wood and wood based surface including preparation of old surfaces complete all as specified and directed.

M&L for preparation of new or previously untreated steel or iron surfaces of any description over 10 cm width or girth not otherwise described and applying two coats of Synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

M&L for preparation of old steel or iron surfaces of any description over 10 cm width or girth not otherwise described and applying two coats of Synthetic enamel paint complete all as specified and directed.

S&F for 3 mm thick sheet glass ordinary quality and glazing with oil putty in squares n . exc 0.50 sqm in each pane complete after hacking out old broken glass all as specified and directed.

Demolition of reinforced cement concrete for roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work and removing materials as directed by Engineer-In-Charge. Note: Reinforced will be cut and measured including this item.

M & L for formwork for flats, rough finished concrete surfaces for chullah hoods, chajjas,troughs and similar items including edges complete all as specified & directed

M&L for mild steel TMT bars of Fe 500D, 6mm to 8mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for mild steel TMT bars of Fe 500D, 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for reinforced cement concrete 1:2:4 (nominal mix) type B1 using 20 mm crushed stone aggregates 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. Note:- Reinforcement and form work shall be measured and paid on separate item.

M&L for reinforced cement concrete 1:1.5:3 (nominal mix) type A0 using 12.5 mm crushed stone aggregates as in chajjas complete all as specified. Note:- Reinforcement and form work shall be measured and paid on separate item.

S&F for Rotational moulded polythylene water storage tank (ISI marked multilayer) with float valve, plastic lid cover, double layered, cylindrical vertical with closed top, hoisted and fixed in position of capacity 1000 ltrs including dismantling old unserviceable tank and making connections inlcuding suitable GI wash out, over flow, nipple and including 20mm bore ball valve (minimum weigth of valve 210 gms) high pressure of PTMT with epoxy coated aluminium rod and high density plasic ball screwed for iron pipe and fixed complete all as specifed and directed.

M&L for 20 mm bore galvanized iron GI tubing medium grade with all fittings such as bends, socket, Tee, Elbow, union, Nipple, short pieces and fixed to walls, ceilings or laid in floors after taking down GI tubing 15 mm bore and connections including cleaning for refixing or removal complete all as specifed and directed.

M&L for 15 mm bore galvanized iron GI tubing medium grade with all fittings such as bends, socket, Tee, Elbow, union, Nipple, short pieces and fixed to walls, ceilings or laid in floors after taking down GI tubing 15 mm bore and connections including cleaning for refixing or removal complete all as specifed and directed.

S&F for vitreous china counter type wash hand basin with fixing accessories, any shape size not less than 480x 370x200 mm including brass chromium plated perforated waste coupling/fittings 32 mm dia with long screwed shanks and fly nuts, flanges end bedded in red lead cement and other end fixed including PVC waste pipe of 32 mm bore and of suitable length, 15 mm bore Pillar Tap, cast copper alloy with capstan heads, chromium plated, fancy type, screwed down high pressure with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts, screwed for iron pipe and PVC connection 15 mm size wtih PTMT nuts of length 450mm complete all as specified and as directed by Engineer in Charge

S&F for sink made out of stainless steel 1mm thick for kitchen or laboratory with plugs, washers and wastes, including bedding in CM to dwarf wall or including fixing cantilever brackets and connecting union to pipe, over all size 495mm x 420mm, bowl size 410mm x 330mmx 160mm complete as in repair all as specified and directed.

S&F for 32mm dia waste coupling of brass chromium plated for glazed ware sinks, basin etc with long screwed shanks and fly nuts, flange and bedded in red lead cement morter complete as in repair all as specified and directed

S&F for vitreous China water closet (squatt pan) Orrisa pattern 580x440 mm size pan, white, with front or back inlet with integral 'foot rests including provn of lime concrete bedding including connections to flushing cistern/pipe as in repair complete all as specified and directed.

S&F for PVC low level flushing cistern 10 ltrs capacity white with inlet ball valve, float valve and handle including providing & fixing MS angle iron brackets, PVC flush pipe complete as in repair all as specified and as directed.

S&F for brass chromium plated tubular towel rail 20 mm dia 60 cm long with and including one pair of brass chromium plated brackets complete as in repair all as specifed and directed.

S&F for soap dish fixed with including chromium plated brass screws and wooden plastic cleats complete as in repair all as specified and directed.

S&F for 15mm bore fancy type chromium plated stop valves, cast copper alloy with crutch or butterfly handle screwed for iron pipe or for brass ferrule and fixed complete as in repair all as specified and directed.

M&L for 15mm dia bib tap cast copper alloy with crutch or butterfly handle, chromium plated, fancy type, screwed for iron pipe complete as in repair all as specified and directed.

S&F for Brass chromium plated shower rose 125mm with or without swivel joints, any size inlcuding fixing to steel pipe or union complete as in repair all as specified and directed.

S&F for PVC connection 15 mm dia with PTMT nuts of length 450mm at both ends screwed for iron pipe of 15 mm bore complete as in repair all as specified and directed.

S&F for 12 mm thick Gypsum Board false ceiling fixed with screw as per manufacturers instructions, including GI frame work for frame size 605 mm x 605 mm seamless ceiling comprising of GI perimeter channel 0.55 mm thick with two unequla flanges of 20 and 30mm and web of 27mm fixed to surrounding wall using nylon sleeves and screws at 450mm centre to centre/intermediate channel 0.9mm thick having equal flanges of 15mm each and web of 45mm suspended from soffit at approx 900mm centre to centre with GI cleat and steel expansion fasteners with and inclduing celing section (not exc 1.2m length ) of 0.55mm thickness having kurled web of 50mm and flanges of 26mm each with lips of 10.5mm fixed to the intermediate channel at 457mm centre to centre including dismantiling of existing unserviceable ceiling board etc. complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floor and paving n exc 15 cm thickness (below or above the ground level ) complete all as specified and directed.

S&F for Steel windows factory made with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete without glazing bars, dovetailed or welded all as per IS-1038 complete in and including painted with one shop coat of zinc chromate red oxide primer with preparation of surface all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing rubbish off the premises complete all as specified and directed.

M&L for coloured vitrified tiles light shade (premium quality) 10 mm thick (square/ rectangular) polished, area of each tiles n exc 0.36 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface, laid over and including 15 mm thick screed bed in cement mortar (1:4) complete all as specified and directed.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick (premium quality) Square/rectangular, area of each tile exceeding 0.06 sqm but n.exc 0.11 sqm in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles, laid over and including 15mm thick screed bed in cement mortar (1:4) complete all as specified and as directed.

M&L for glazed ceramic coloured tiles of size 300x450x7mm thick, (premium quality) on vertical surface such as dado/skirting, set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles, laid over and including 10 mm thick backing layer of cement plaster in cement mortar (1:3) complete all as specified and as directed.

M&L for Machine cut kota stone slab(mirror polished) flooring 20-25mm thick as in floors and jointed with grey cement slurry mixed with pigment to match the shade of the slab including machine cutting to make it square or rectangular, rubbing and cutting and polishing to achieve mirror finish, laid over and including screed bed or bedding layer of 20 mm thick in cement mortar (1:4) complete all as specified and directed.

M&L for Machine cut kota stone slab(mirror polished) flooring 20-25mm thick as in riser, skirting, dado etc. and jointed with grey cement slurry mixed with pigment to match the shade of the slab including machine cutting to make it square or rectangular, rubbing and cutting and polishing to achieve mirror finish, laid over and including screed bed or bedding layer of 10 mm thick in cement mortar (1:4) complete all as specified and directed.

M&L for 20mm thick granite stone slab (of any type) work (table rubbed and polished) in cooking platforms laid over 15mm thick bedding in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match the shade of granite slab including rounding edges of granite slab as directed by Engineer-in-Charge as required at site complete all as specified and directed.

M&L for 20mm thick granite stone slab (of any type) work (table rubbed and polished) in floor laid over 15mm thick bedding in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match the shade of granite slab as directed by Engineer-in-Charge as required at site complete all as specified and directed.

M&L for 20mm thick granite stone slab (of any type) work (table rubbed and polished) in skirting/dado, steps, pillars, window sills laid over 15mm thick bedding in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match the shade of granite slab including rounding edges of granite slab as directed by Engineer-in-Charge as required at site complete all as specified and directed.

M&L for chequered cement concrete tiles of size 30 cmx 30cmx25 mm thick set, jointed in neat cement slurry in floor and pointed in white or coloured cement to match the shade of tiles laid over and including 20 mm thick screed bed in cement mortar (1:6) complete all as specified and as directed.

M&L for 75mm thick PCC type C-2, (1:3:6) (using 40mm graded stone aggregate) as in plinth protection, laid in slope 1:12 from outer edge of the wall, finished even and fair, laid in alternate bays including providing 6mm wide joints throughtout thickness of plinth protection in concrete bays and in between walling and plinth protection, joints filled mastic filling comprising of one part of heated bituminous 85/25 and 3 parts of sand (all by weight) after demolition of the demaged cement concrete work complete all as specified and directed.

M&L for 75mm thick PCC (1:4:8), type D-2 using 40mm graded stone aggregates as in sub base of floors and mass concrete etc complete all as specified and directed.

M&L for 40mm thick plain cement concrete 1:2:4, type B1 (using 20mm graded aggregates) as in floors etc. and finished the top surface even and rough complete all as specified and directed.

M&L for machine pressed precast concrete interlocking glazed finish paver block (coloured) of any shape and size approved by EIC, ISI marked (IS:15658-2006) 60mm thick, M-35 grade (Heavy Traffic), in paths and hardstanding,with grey cement and pigment, laid tightly over & including 50mm thick dry sand cushion (compacted) and joints filled with dry sand, colour and pattern as approved by GE complete all as specified and directed.

Dismantling of plain or corrugated steel sheeting, any gauge, thickness, including Nanital or similar pattern roof coverings complete all as specified and directed.

S&F for pre-painted galvalume aluminium zinc coated GI based corrugated steel sheet 0.50mm thick of approved colour having tensile strength 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws including side and end lap as per manufacturer’s instructions complete all as specified and directed.

S&F for pre-painted galvalume aluminium zinc coated GI based plain steel 0.50mm thick of approved colour having tensile strength 550 MPa as in ridges, hips, valley gutters, fixed with self tapping screws including side and end lap as per manufacturer’s instructions complete all as specified and directed.

S&F for double action floor spring in repairs hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and directed.

S & F for 2 mm thick fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with L-type or J-type or cranked hook bolts in lieu of screw in roof, wall etc complete all as specified and directed.

Dismantling of wrought iron or mild steel work of any tyoe and size not otherwise provided complete all as specified and directed

S &F for steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St.-240 complete all as specified and directed.

M & L for Hand rails, wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for ecuring wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work onforming to Fe-290 Gde E-165 complete all as specified and directed

M&L for framed work as in doors or gates of angle or other section with gusset plates, rails, braces, drilling for fixing of steel sheeting or other covering doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) complete all as specified and directed.

S & F for 1.00 mm thick Mild steel, plain steel in hearth, covering to door shutters, covering to door chowkhats (frames), chullah hood, water tank, water cut to size edges beaded if directed, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel members, etc, with plain 40 mm lap joints or welded/ riveted seams including bending, truning up, mitred angles, stopped ends, outlests etc. as required complete all as specified and directed.

S&F for welded steel wire fabrics n exc 4 kg/Sqm complete to wood or steel members all as including cutting, welding etc as in repair complete all as specified and directed.

S &F for powder coated anodised aluminium fully glazed door shutter including frame with the following specification (a) Door frame 100 mm x 44 mm x 1.98 mm Thick (b) Stiles 85 mm x 45 mm x 1.98 mm thick stiles, (c) 100 mm x 44 mm x 1.98 mm bottom rails, top rail, lock rails (e) Cleat type aluminium handles and necessary locking arrangement including 5.5 mm thick tinted glass pane area exceeding 0.50 sqm in each pane or 12 mm thick prelaminated particle board as directed by Engr-in-Charge.

S&F for Powder coated anodised aluminium gauzed door shutters with powder coating not less than 50 micron of any colour, aluminium section weighing 0.55kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, mortice lock, 1 Nos floor door stopper, anodised aluminium snap beading, screws etc. complete all as specified and directed.

S &F for powder coated 3 ways sliding anodised aluminium glazed window shutter with frame with the following specification (a) Frame 50 mm x 65 mm x 1.5 mm Thick (b) 35 mm x 35 x 1.5 mm Z section in stiles, rails (c) 35 mm x 35 mm x 1.5 mm T section mullion (d) two shutter with PVC gasket with 4 mm thick tinted glass, including aluminium handles with necessary locking arrangement and one shutter with stainless steel wire cloth. 0.36 mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples etc as directed by Engr-in-Charge.

Demolition of Brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stone work and precast concrete articles complete all as specified and directed.

M & L for Cutting openings, through brick walls built in cement morter for door, window and other openings or enlarging existing openings. converting window into door openings, etc. or cutting out defective brick work for under-pinning, including providing, fixing and removing shoring, cleaning and stacking bricks,removing surplus serviceable bricks, hard-core, etc.. to store and rubbish not exc. 50m complete all as specified and directed

M & L for Cutting out bricks, forming toothing for, and bonding new into old work including value of new materials entering old walls and jointing and pointing (measured on vertical face in contact with old wall only) in CM (1:4) complete all as specified and directed.

M&L for Brick work with fly ash bricks 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 using fly ash bricks straight or curved on plan to any radius in half brick thick wall, built in cement mortar (1:4) complete all as specified and directed.

Excavation in trenches, n.exc 1.5m wide and n.exc 1.5m depth for foundation etc. or for shafts, wells, cesspits, manholes, pier hols etc. n. exc 10sqm on plan and getting out in soft/loose soil complete all as specified and as directed.

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

Removing of excavated material to a distance exceeding 250 m but not exceeding 500 m and depositing where directed at a level not exceeding 500m above the starting point all as specified and directed.

M&L for PCC (1:4:8), type D-2 using 40mm graded stone aggregates as in foundation, filling and mass concrete complete all as specified and directed.

M&L for PCC (1:3:6), type C-2 using 40mm graded stone aggregates as in surface channels and drain work including necessary formwork complete all as specified and directed.

M&L for providing pre-cast cement concrete landing cover salbs (for man holes etc) chullah hoods, chajjas, water troughs, mangers, shelves and similar items with plain faces in cement concrete 1:2:4 type B-1 using 20mm grading stone aggregate and setting in cement morter 1:6 complete all as specified and directed

Demolition and breaking up drain pipes of 100mm bore (salt galzed stoneware, AC or reainforced concrete) set in cement morter complete all as specified and directed.

Taking down PVC/CI pipe jointed in cement mortar taking out of wall and eaves gutters and rainwater pipes (any size or pattern) and including all fittings, heads, shoes, bends, swan-necks etc. including cleaning or refixing or removal to store (measured overall as fixed along the centre line over fittings and accessories.

M&L for PCC (1:3:6), type C-2 (using 40 mm graded stone aggregate) as in concrete bed to drain pipes of 100mm bore pipe including packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed.

S&F for 150 mm bore grade 'A' salt glazed stone ware pipes laid in trenches and jointed in cement mortar (1:1) including testing complete all as specified & directed.

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

S&F for 75mm dia cast iron floor trap, plain with grating including jointing with solvent cement and connecting to waste pipe complete all as specifed and directed.

S &F for 75 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified.

S&F for 110mm dia PVC (SWR) pipes type 'B' single socketed in any length with rubber ring joints, laid in trenches or in floor complete all as specified and directed.

S & F for 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified.

Sch 'A' Part-II (E/M Items) Taking down carefully copper/ aluminum point wiring (light, fan, socket or power) complete, including all fittings such as switches, ceiling roses, pendants, regulators sockets etc.) removing material from the site and making good the disturbed surfaces of walls, floor or ceiling etc. to match with existing specifications complete all as specified and directed.

M&L for point wiring for one light point/fan point controlled by one-one way switch with 1.5 Sqmm. (nominal area) single core FRLSH,PVC insulated 1100 Volts, grade multi stranded unsheathed copper conductor unsheathed in and including non metalic rigid PVC conduit of 20mm dia (Medium grade) complete with all acessories including PVC sunk box ISI marked for mounting of switches, sockets, fan regulator etc with 3 mm thick plastic laminated sheet as top cover, and 1.5 Sqmm. (nominal area) single core FRLSH, PVC insulated 1100 Volts, grade multi stranded unsheathed copper conductor cable as earth wire upto common earth and connected to earth dolly including making good the diturbed surfaces compete all as specified and directed. (Note:- (a) Three run of copper conductor of required size and one run of casing capping measured as one unit and also colour coding of wiring to be followed as red/yellow/blue for phase, black for neutral and green for earth) (b) Quoted rates shall be deemed for conduit & accessories, cover plate and box of suitable module, cutting chases of wall etc. and making good disturbed wall.

Description all as per srl item No. 112 above but for socket outlet 5 Amps on independent board complete all as specified and directed.

Description all as per srl item No. 112 above but for socket out 5 Amps on same board complete all as specified and directed.

Description all as per Serial item No 112 above but for one 3 pin 16 Amp socket outlet independent with 2.5 sqmm PVC insulated FRLSH multistraind copper cable with 2.5 sqmm single core multistraind FRLSH copper cable as earthling lead complete all as specified and directed.

S&F for switch piano flush type single pole one way 6 amps 240 volts complete all as specified and directed.

S&F for switch piano flush type single pole one way 16 amps 240 volts complete all as specified and directed.

S&F for socket outlet 2 in 1, 5 pin, 6 amp flush type 240 volts complete all as specified and directed.

S&F for switch socket combination 5 in 1, 5 pin, 6 amp flush type complete all as specified and directed.

S&F for switch socket combination 5 in 1, 5 pin, 6/16 amp flush type complete all as specified and directed.

S&F for 120 watt fan regulator electronic, step type hum free suitable to control speed of fan from 0 to 100% and connecting electrically complete all as specified and directed.

S&F for ceiling rose 3 phase/PVC/polycarbonate isolated body surface bakelite 2 to 3 terminals complete all as specified and directed.

M&L for sub main wiring complete with 4 run of 6 sqmm, single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded duly colour coded cable drawn through and including PVC conduit of size 25mm dia or above as required at site and accessories such as tee, corners,overlaping connector etc of suitable size fixed on surface of walls/roofs/ceiling and including 01 run of 6 sqmm single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded of green colour as earth continuity conductor connected to common earth dolly including removing old unserviceable sub main wiring items complete all as specified and directed. (Note : - (a) 04 run of 6 sqmm single core copper conductor cable and 01 run of 6 sqmm single core copper conductor and 01 run of PVC conduit shall be measured as one unit and also colour coding of wiring to be followed as red/yellow/blue for phase, black for neutral and green for earth). (b) Quoted rates shall be deemed for conduit & accessories, cover plate and box of suitable module, cutting chases of wall etc. and making good disturbed wall

M&L for sub main wiring complete with 02 run of 4 sqmm, single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded duly colour coded cable drawn through and including PVC conduit of size 25mm dia or above as required at site and accessories such as tee, corners,overlaping connector etc of suitable size fixed on surface of walls/roofs/ceiling and including 01 run of 4 sqmm single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded of green colour as earth continuity conductor connected to common earth dolly including removing old unserviceable sub main wiring items complete all as specified and directed. (Note : - (a) 02 run of 4 sqmm single core copper conductor cable and 01 run of 4 sqmm single core copper conductor and 01 run of PVC conduit shall be measured as one unit and also colour coding of wiring to be followed as red/yellow/blue for phase, black for neutral and green for earth). (b) Quoted rates shall be deemed for conduit & accessories, cover plate and box of suitable module, cutting chases of wall etc. and making good disturbed wall

M&L for sub main wiring complete with 02 run of 2.5 sqmm, single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded duly colour coded cable drawn through and including PVC conduit of size 25mm dia or above as required at site and accessories such as tee, corners,overlaping connector etc of suitable size fixed on surface of walls/roofs/ceiling and including 01 run of 2.5 sqmm single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded of green colour as earth continuity conductor connected to common earth dolly including removing old unserviceable sub main wiring items complete all as specified and directed. (Note : - (a) 02 run of 2.5 sqmm single core copper conductor cable and 01 run of 2.5 sqmm single core copper conductor and 01 run of PVC conduit shall be measured as one unit and also colour coding of wiring to be followed as red/yellow/blue for phase, black for neutral and green for earth). (b) Quoted rates shall be deemed for conduit & accessories, cover plate and box of suitable module, cutting chases of wall etc. and making good disturbed wall

M&L for MCB single pole, 240 volts any rating from 6 to 32 amps, with rupturing capacity 10 KA, "C' series including providing thimble for out going cables complete all as specified and directed.

M&L for MCB single pole, 240 volts any rating from 40 amps, with rupturing capacity 10 KA, "C' series including providing thimble for out going cables complete all as specified and directed.

M&L for MCB single pole & neutral 240 volts any rating from 6 to 32 amps, with rupturing capacity 10 KA, "C" series including providing thimble for out going cablescomplete all as specified and directed.

M&L for MCB single pole & neutral 240 volts any rating from 40 amps, with rupturing capacity 10 KA, "C" series including providing thimble for out going cablescomplete all as specified and directed.

M&L for LED Tube light fitting, complete with 1x 20 watts, 220V, AC decorative box type with driver, holder in and including LED tube light connection complete prewired and connecting electrically to ceiling rose to fitting using PVC insulated and overall sheathed flexible copper conductor cable of size 0.75 sqmm 3 core and connector block etc and necessary fixing arrangement at any height complete as in repair all as specified and directed. (Make :- Havells cat No LHEXAPP7IN1W020 or equivalent in Crompton/Philips

S&F for High efficacy 2'x2' recess LED flat panel light fittings 36W LED 6000K edge-lit luminaire with in and including LED lamp suitable for armstrong/grid ceiling complete for low ceiling applications complete with all accessories pre wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size complete as in repair all as specified and directed. (Make :-Havells, Cat part PLUTONEO02X2PLR36WLED840S / Crompton Greaves, Cat No LCTLSNE-36-FO-CDL or equivalent of philips).

S &F for energy saving and environmental friendly long life LED bldg security light fitting made up of pressure die cast aluminium housing with acrylic cover as diffuser with IP66 protection and Impact resistance of IK07 and electronic driver of 40W LED 5700K and making necessary connections including street light bracket made out of 40 mm dia GI tubing medium grade made to shape 1.5 mtr long duly painted with synthetic aluminium paint over a coat of primer incl MS clamps and back plates fabricated from steel section including nuts, bolts, washers 02 set complete as in repairs all as specified and directed. (Make:- Havells, Cat Part No. ENDURAPEARLNEOSL40WLED757PASYTOPC/Crompton greaves, Cat No FREEDOM NEO LSTS-40-CDL-M or equivalent in Philips)

S&F for lamp holder insulated body PVC/ Polycabonate type with back plate suitable for batten/angular/pendent fittings complete as in repair all as specified and directed.

M&L for sub main wiring complete with 2 run of 4 sqmm, single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded duly colour coded cable drawn through and including PVC casing and caping of size 25mm dia or above as required at site and accessories such as tee, corners,overlaping connector etc of suitable size fixed on surface of walls/roofs/ceiling and including 01 run of 4 sqmm single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded of green colour as earth continuity conductor connected to common earth dolly including removing old unserviceable sub main wiring items complete all as specified and directed. (Note : - (a) 02 run of 4 sqmm single core copper conductor cable and one run of 4 sqmm single core copper conductor cable and 01 run of PVC casing and caping shall be measured as one unit and also colour coding of wiring to be followed as red/yellow/blue for phase, black for neutral and green for earth). (b) Quoted rates shall be deemed for casing caping & accessories and cutting chases of wall etc. and making good disturbed wall

M&L for sub main wiring complete with 2 run of 2.5 sqmm, single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded duly colour coded cable drawn through and including PVC casing and caping of size 25mm dia or above as required at site and accessories such as tee, corners,overlaping connector etc of suitable size fixed on surface of walls/roofs/ceiling and including 01 run of 2.5 sqmm single core, copper conductor cable 1100 volts grade, FRLSH type, PVC insulated, unsheathed, flexible, multi stranded of green colour as earth continuity conductor connected to common earth dolly including removing old unserviceable sub main wiring items complete all as specified and directed. (Note : - (a) 02 run of 2.5 sqmm single core copper conductor cable and one run of 4 sqmm single core copper conductor cable and 01 run of PVC casing and caping shall be measured as one unit and also colour coding of wiring to be followed as red/yellow/blue for phase, black for neutral and green for earth). (b) Quoted rates shall be deemed for casing caping & accessories and cutting chases of wall etc. and making good disturbed wall.

M&L for sheet metal enclosure MCB distribution board, double door (metal body) single pole and neutral with IP-66 protection single phase 240 volts 12 way, including suitable size copper bus bar and neutral link fixed flush in wall including chases wall for fixing DB and making good distributed wall surfaces to match with existing specification complete as in repair all as specified and directed. (Note:- MCBs will be measured separately.)

S&F for MCB distribution board TPN 8 way, double door 415 volts duly painted with epoxy based powder coated painting suitable for mounting MCB/MCCB, TP/FP as incomer of rating upto 100 Amps, FP and MCB SP/TP as outgoings complete with 200 Amps rated busbar, neutral bar, earth bar connecting cable links with top and bottom removable gand plate with IP 42 protection including removing old unserviceable item complete as in repairs all as specified and directed. (Note:- MCBs will be measured separately.)

M&L for MCCB, FP, 240 volts, 100 Amp with ruptring capacity 10 KA, including providing thimble for out going cables complete as in repair all as specified and directed.

S&F for 16A-25A MCB SPN protected power unit complete all as specified and directed.

S&F for switch modular type one way 10 Amps 240 volts, with one module, complete all as specified and directed.

S&F for switch modular type one way 16 Amps 240 volts, with one module with indicator complete all as specified and directed.

S&F for socket shuttered modular type 6 Amps , 2/3 pin combined, 240 volts, with two module, complete all as specified and directed.

S&F for socket shuttered modular type 6/16Amps Amps , 6 pin combinded, 240 volts, with two module, complete all as specified and directed.

S & F for modular white cover plate with frame, 8 module complete all as specified.

S & F for modular white cover plate with frame, 3 module complete all as specified.

S & F for modular white cover plate with frame, 2 module complete all as specified.

Hooghly Construction Co.

ANSH CONSTRUCTION

M/S KUMAR AVINASH

BABY ENGINEERING ELECTRICAL MECHANICAL STORES

M/S SWAPAN KUMAR MONDAL

UNIVERSAL TRADING

ROY ENTERPRISE

M/s Raj Kumar Chopra