SPECIAL REPAIR TO (OR MD ACCN) BLOCK NO - 4/N/1 (QTR NO 1 TO 24) AT SUJIT VIHAR AT BINNAGURI MIIL STN UNDER GE SOUTH BINNAGURI

Amount

Roughening the surfaces of old concrete floor by picking, sweeping, cleaning and washing down with water to remove dust and brushing neat cement slurry with 3.0 kg of cement per Sqm, complete all as specified and directed by Engineer-in-Charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as per specified and as directed by Engineer-in-charge.

S&F of coloured non-skid ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match with the shades of tiles over 15 mm thick screed bed or bedding layers in CM 1:6 complete all as per specified and as directed by Engineer-in-charge.

S&F of coloured non-skid ceramic tiles 7 to 8 mm thick (Square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm, in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match with the shades of tiles over 15 mm thick screed bed or bedding layers in CM 1:6 complete all as per specified and as directed by Engineer-in-charge.

S&F of coloured non-skid ceramic tiles 7 to 8 mm thick (Square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, on vertical surfaces such as skirting, dados and risers to steps etc., set and jointed in neat cement slurry and pointed in white or Coloured cement to match , complete all as specified and as directed by Engineer-in-charge.

M&L for 10mm thick rendering in cm(1:4) on fair faces of brick work or concrete surfaces as backing coat of dado/skirting etc., complete all as specified and as directed by Engineer-in-charge.

M&L for coloured glazed ceramic tiles 350x 250x 7 mm/ 450X 350X 7mm thick, on vertical surfaces such as skirting, dados and risers to steps etc., set and jointed in neat cement slurry and pointed in white or Coloured cement to match over, complete all as specified and as directed by Engineer-in-charge.

M&L for 18 to 20 mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like 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 stone including griding & polishing with 15 mm thick screed bed or bedding layer of cement mortar (1:4) complete all as specified and as directed by Engineer-in-charge.

All as per serial item No. 08 above but as in skirting on 10 mm thick rendering/ back coating in CM (1:3) complete all as specified and as directed by Engineer-in-charge.

Providing holes to cooking platform of size 25 mm dia for inserting cooking gas pipe in suitable place, complete all as specified and as directed by Engineer-in-charge.

Taking down tarfelt with cement plaster from roof surfaces and lowering and removing the same to a distance exceeding 500 m and not exc. 900 m including roughening of old concrete surface of roof by wire brushing and cleaning the surface to remove all loose dust etc, complete all as specified and as directed by Engineer-in-charge.

M&L for 10mm thick screed bed or bedding layer in cement mortar (1:4) mixed with WPC in order to maintain proper slope over existing roof surfaces for laying water proofing treatment over roof, finished even and smooth without using extra cement, complete all as specified and as directed by Engineer-in-charge. (Note: Water proofing compound shall be measured and paid separately under relevant item of this schedule).

M&L for PCC (1:2:4) type B1 (20mm graded aggregate) as in roof kerbs, slightly rounded or chamfered on edges, mixed with water proofing compound 200 ml per beg of cement or as per manufacturer instructions finished even and smooth on exposed concrete surface without using extra cement, complete all as specified and as directed by Engineer-in-charge. (Note: Water proofing compound shall be measured and paid separately under relevant item of this schedule).

Dismantling water tanks of capacity exc. 250 and not exc. 500 litres, complete all as per specified and as directed by Engineer-in-charge.

S&F of rotational moulded polyethylene water storage tanks double layered ISI Marked (cylindrical, vertical with closed top) of 500 Litres capacity hoisted and fixed in position including connecting up pipes securing access covers etc, complete all as per specified and as directed by Engineer-in-charge.

M&L for PCC (1:2:4) type B-1 ( using 20 mm grade crushed stone aggregate) as in water tank platforms, filling and mass concrete, complete all as specified and as directed by Engineer-in-charge.

S&F in repair of 20 mm ball valves, high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 15mm-142gms/ 20 mm - 210gms/25mm-455gms/ 40mm - 690 gms) and fixed in position complete all as per specified and as directed by Engineer-in-charge.

Taking up or down 15 mm steel tubing and connections, including cleaning for refixing or removal to store, complete all as per specified and as directed by Engineer-in-charge.

Taking up or down 20 mm steel tubing and connections, including cleaning for refixing or removal to store, complete all as per specified and as directed by Engineer-in-charge.

S&F of GI tube 15 mm bore medium grade with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by Engineer-in-charge.

Refixing of old 15 mm GI tubing and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and as directed by Engineer-in-charge.

S&F of GI tube 20 mm bore medium grade with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by Engineer-in-charge.

Refixing of old 20 mm GI tubing and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and as directed by Engineer-in-charge.

Taking down cement plaster on brick wall of any description, including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed by Engineer-in-charge.

M&L for (10+10) mm thick plaster of cement mortar (1:4) rendering on fair faces of brick work in two layers (10mm & 10mm) mixed with water proofing compound in top layer 200 ml per beg of cement or as per manufacturer's instructions finishing the surface fair and even without using extra cement complete all as specified and as directed by Engineer-in-charge. (Note: WPC shall be measured and paid separately as supply only under relevant item.)

Supply only integral water proofing compound confirming to IS complete all as per specified and as directed by Engineer-in-charge.

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

M&L for 5mm thick rendering plastering on fair faces of brick work or concrete surface in cement mortar (1:3) and surface even and smooth without using extra cement, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of newly plastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer after applying 2 coats of cement based wall putty 1 mm each to wall surface, complete all as specified and as directed by Engineer-in-charge.

M&L for complete removal of existing treatment of old plastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer after applying 2 coat of cement based wall care putty 1 mm each including complete removal of existing treatment, complete all as specified and as directed by Engineer-in-charge.

M&L for preparing newly plastered surfaces of ceiling and applying three coats of white wash complete all as specified and as directed by Engineer-in-charge.

M&L for preparing old plastered surfaces of ceiling and applying two coats of white wash complete all as specified and as directed by Engineer-in-charge.

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

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

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

S&F in repair of sinks with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of Vitreous China Ware Wash hand basin white, flat back, size 550 x 400 mm size (flat back or angle back type) including cutting for and pinning ends of brackets and including, waste pipe, CP waste coupling etc., complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of 15mm dia bore fancy type pillar tap cast copper alloy with capstan heads chromium plated, screwed down high pressure with or without lettered Hot or Cold with long screwed shanks and fly-nuts, screwed for iron pipe complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of toilet paper holder with flat recessed type stainless steel including all necessary fittings, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of PVC valveless, symphonic action type 10 litre capacity low level flushing cistern, white, with inlet, ball valve, float and handle including brackets and 32 mm bore PVC flush pipe, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of Vitreous China wash down water closet pan (pedestal pattern), white, including connection to drain (or outgoing pipe) and to flushing pipe, anti syphonage pipe, etc., complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of plastic water closet seat cover, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of Bib taps fancy type cast copper alloy, chromium plated for 15mm bore pipe, screwed for iron pipes or for brass ferrule, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of stop valves fancy type cast copper alloy, chromium plated with long shank and cup (concealed type) for 15mm bore pipe, screwed both ends including necessary fittings such as sockets for pipe or for union, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of 20 mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of 15mm dia PVC connection pipe with PTMT nuts of length 600mm complete all as specified and as directed by Engineer-in-charge.

S&F in repair of two way bib cock with wall flange chromium plated with crutch or butterfly handle screwed down screwed for iron pipe 15 mm bore and fixed, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of 15 mm bore angle cock CP with flange complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of brass chromium plated Tubular towel rail, 20mm dia, D type, 60cm long between flanges, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard & railing 60 cm long, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of Soap dish, vitreous China white, approximate size 160x 160x90 mm, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of towel Ring of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 90gms), complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of 1.00 mm thick stainless steel plate rack of size 31"x30"x10", complete all as per specified and as directed by Engineer-in-charge.

S&F in repairs Brass chromium plated shower rose 125mm size with or without swivel joints, any size, including fixing to steel pipe or union, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of 75mm PVC (SWR) floor trap with grating including jointing with solvent cement complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of 40 mm High density polyethylene pipes (HDPE) of pressure rating 6 kgf/sqcm fixed to walls, ceilings or in floors etc. complete all as per specified and as directed by Engineer-in-charge.

Taking down eaves gutters and rainwater pipes (any size or pattern), 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) complete all as per specified and as directed by Engineer-in-charge.

S&F of 110 mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls, complete all as per specified and as directed by Engineer-in-charge.

S&F of PVC (SWR) 110 mm bore bends with access door complete all as per specified and as directed by Engineer-in-charge.

S&F of 110mm dia PVC (SWR) branch piece single (single 'Y') equal or unequal with access door complete all as per specified and as directed by Engineer-in-charge.

S&F of 110mm dia PVC SWR vent cowl complete all as per specified and as directed by Engineer-in-charge.

S&F of 75 mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls, complete all as per specified and as directed by Engineer-in-charge.

S&F of PVC (SWR) 75 mm bore bends complete all as per specified and as directed by Engineer-in-charge.

S&F of 75 mm bore PVC (SWR) junction single (Single `T') equal or unequal with access door complete all as per specified and as directed by Engineer-in-charge.

Taking down chowkat or frame with shutters (without taking off shutters from the frame) exceeding 1.5 Sqm but not exceeding 4 Sqm each and removing from site, complete all as specified and as directed by Engineer-in-charge.

Taking down shutters of any description exceeding 1 Sqm but not exceeding 2 Sqm each, complete all as per specified and as directed by Engineer-in-charge.

Refixing of shutters of any description exceeding 1 Sqm but not exceeding 2 Sqm each in same opening after easing etc., complete all as per specified and as directed by Engineer-in-charge.

S&F of Pressed steel frames of size 125x60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete all as per specified and as directed by Engineer-in-charge.

S&F of Pressed steel frames of size 105x60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete all as per specified and as directed by Engineer-in-charge.

M&L for providing plain cement concrete type C-1, 1:3:6, (using 20 mm graded stone aggregate), as in copings, bed block for filing hollow space of steel chowkhats, fixing of hold fast, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles & throating as directed including necessary form work, complete all as per specified and as directed by Engineer-in-charge.

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

Supply and fixing of factory made partly glazed i.e. upper panel will be wire mesh fitted externally in the clear space & lower panel will be plain colour PVC sheet 5mm thick 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 complete all as per specified and as directed by Engineer-in-charge.

S&F of floor door stopper 14cm long of aluminium alloy body and tongue, anodised with hard drawn steel spring, fixed in floor complete all as per specified and as directed by Engineer-in-charge.

S&F of 100 mm butt hinges stainless steel, complete all as per specified and as directed by Engineer-in-charge.

S&F of 200 mm long aluminium, anodised, barrel tower bolts of extruded section, complete all as per specified and as directed by Engineer-in-charge.

S&F of 150 mm long aluminium handles, cast type, anodised, complete all as per specified and as directed by Engineer-in-charge.

S&F of 300 mm long mild aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as per specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously untreated wood or wood based surfaces of any description, exceeding 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of pink primer, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of old painted surfaces of wood and wood based materials of any description, not otherwise described and applying one coat of synthetic enamel paint over 10 cm width or girth, complete all as per specified and as directed by Engineer-in-charge.

Taking down chowkat or frame with shutters (without taking off shutters from the frame) not exceeding 1.5 Sqm each and removing from site, complete all as specified and as directed by Engineer-in-charge.

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

Supply and fixing of factory made solid panel factory made solid PVC moulded door shutter, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing complete all as per specified and as directed by Engineer-in-charge.

S&F of 150 mm long aluminium, anodised, barrel tower bolts of extruded section, complete all as per specified and as directed by Engineer-in-charge.

S&F of 125 mm long aluminium handles, cast type, anodised, complete all as per specified and as directed by Engineer-in-charge.

M&L for providing & fixing factory made solid PVC cup board frame of size suitable for two track sliding shutters as described in serial item No 88 with a wall thickness of 5mm made out of extruded 5 mm thick prelam/plain colour PVC sheet reinforce with 19mm x 19mm MS square tube of 19 gauge thickness throughout the frame and metre cut at two corners and jointed with 2 no's of 150mm long brackets of 15mm x 15mm MS square tubes. The door frame shall be fixed to the wall using 100mm long MS screws through the frame by using PVC fasteners. A minimum 4 no's of screws to be provided for each vertical member and minimum 2 no's of screws to be provided to the horizontal member etc., complete all as per specified and as directed by Engineer-in-charge.

M & L for providing & fixing factory made solid PVC two track sliding type cup board shutter (Flush type) of 24 mm thick made from co-extruded 3 layer rigid PVC foam sheet (single extruded) with density not less than 600kg/cob outer layer (.8-1mm) thick should be of rigid PVC with density of not less than 1400kg/cob manufactured bayan ISO 9001-2015 certified company. Door should be water proof, termite proof, fire retardant and having good screw holding capacity , with all sliding and locking arrangement including taking down old unserviceable, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of providing and fixing factory made PVC shelf/ partition of required size consisting of 20mm thick Solid PVC Sandwich Panel with 1mm Plain PVC Sheet on both sides suitably fixed in M.S. angle frame work as per specification & drawing, complete all as per specified and as directed by Engineer-in-charge.

S&F of for 75 mm Hasp and staple, safety type, aluminium anodised with mild steel hinge pin including bolt to hinge plate and fixed with screws, complete all as per specified and as directed by Engineer-in-charge.

S&F of 75 mm long aluminium, anodised, barrel tower bolts of extruded section, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of stainless steel wire cloth, 0.36 mm dia of wire and average width of aperture 1.40 mm and fixed with tinned stacks, or galvanized wire staples complete all as per specified and as directed by Engineer-in-charge.

S&F of Powder coated aluminium window sliding type three track (2 glazed & one gauzed shutter ) aluminium sections weighing not less than 1.67kg/m for frame and 0.55 kg/m for shutter including necessary jointing cleats, glazing cleats, rubber packing , screws, handle, locking arrangement and 5.5mm thick plain/tinted glass and aluminium mosquito proof gauge including taking down of old existing steel window and making good disturbed surfaces of wall complete all as per specified and as directed by Engineer-in-charge.

S&F of Powder coated aluminium louvered ventilators of size n exc 0.50 Sqm area with glass louvers, without sash bars of aluminium sections weighing not less than 0.605kg/m for frame of size 40x20x2mm including necessary jointing cleats, glazing cleats, rubber packing , anodised aluminium snap beading, screws, anodised aluminium fittings and 5.5mm thick tinted glass fixed in panels with suitable locking arrangements including taking down of old existing steel ventilator and making good disturbed surfaces of wall complete all as per specified and as directed by Engineer-in-charge.

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 per specified and as directed by Engineer-in-charge.

M&L for Anti-termite treatment of soil under existing floors using emulsion @ one litre per hole, 300mm apart including drilling and plugging 12mm dia holes with cement mortar 1:2 (1 cement: 2 coarse sand) to match the existing floors complete all as per specified and as directed by Engineer-in-charge.

M&L for Providing and injecting chemical emulsion for Post Constructional Antitermite Treatment along external wall where the apron is not provided using chemical emulsion at the rate of 2.25 litres per linear metre including drilling and plugging holes etc. in apron complete all as per specified and as directed by Engineer-in-charge.

M&L for Providing and injecting chemical emulsion for Post Constructional Antitermite Treatment at points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole by drilling 6mm dia holes at a downward angle of 45 degree at 150mm centre to centre and sealing the same, complete all as per specified and as directed by Engineer-in-charge.

Demolition of unreinforced cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and as directed by Engineer-in-charge.

M&L for 75 mm thick PCC (1:3:6) type C-2 (using 40 mm graded crushed stone aggregate) as in plinth protection/ footpath/ steps finished cement concrete surface even & fair etc including necessary form work complete all as specified and as directed by Engineer-in-charge.

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

S&F in repair of 0.56 mm thick Plain, Aluminium sheeting, Alloy 31000 H4 bend to shape fixed with pins to door shutter to prevent water splashing, ridges, hips, valley gutters, drip and straight flashings over crumple joints complete all as specified and as directed by Engineer-in-charge.

M&L for water proofing treatment to sunken floor complete all as specified and as directed by Engineer-in-charge. Note:- For Method refer PS in sunken floor treatment.

M&L for RCC type A-1, 1:1.5:3 (20 mm graded aggregate) as in chajjas, beam, column, roof, landing, shelf, platform, facia and like, complete all as per specified and as directed by Engineer-in-charge.

M&L for Formwork to chullah hoods, chajjas, weather shades, corbels, water troughs and similar items including edges, rough finished surfaces of concrete flat etc., complete all as per specified and as directed by Engineer-in-charge.

M&L for formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exceeding 200 mm thick (Horizontal or sloping) including edges rough finished surfaces of concrete flat etc., complete all as per specified and as directed by Engineer-in-charge.

M&L for RCC type A-1, 1:1.5:3 (20 mm graded aggregate) as in Slabs supported on walls, beams and columns in floors, shelves, platform, lintel, deck slabs and the like, complete all as per specified and as directed by Engineer-in-charge.

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

M&L for mild steel TMT bars 6 mm to 8 mm dia., cut to length, bent to shape required, in stirrups, spacers and binders and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips quality confirming to Fe-410-S or Fe-410-O, complete all as per specified and as directed by Engineer-in-charge.

M&L for formwork to sides and soffits of floor or roof beams, beam haunching's, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. rough finished surfaces of concrete flat etc., complete all as per specified and as directed by Engineer-in-charge.

Use and waste of formwork to edges of rough finished surfaces of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide, complete all as per specified and as directed by Engineer-in-charge.

M&L for salt-glazed stoneware gully traps, square or round mouthed, type `P' 150x100mm complete all as directed by Engr-in-Charge

M&L for preparation of new or previously untreated steel or iron surface of any description and applying two coats of synthetic enamel paint over a coat of red oxide, primer over 10cm width or girth complete all as specified and as directed by Engineer-in-charge.

Removing building materials and debris (other than excavated earth) to a distance of 5 KM inside MD Land at locations specified including loading and dumping/ levelling at the destination complete all as specified and as directed by Engineer-in-charge.

M&L for plain cement concrete type C-2, 1:3:6 (using 40 mm graded stone aggregate) as in surface channels and drains, complete all as specified and as directed by Engineer-in-charge.

M&L for Double nosing and stepping stone 15 mm thick of colour as approved as in treads of stair case set and jointed in neat cement slurry over and including 10 mm thick screed bed for laying floor finishes in cement mortar 1:4, complete all as specified and as directed by Engineer-in-charge.

M&L for steps stone in riser 15 mm thick of colour as approved as in treads of stair case set and jointed in neat cement slurry over and including 10 mm thick screed bed for laying floor finishes in cement mortar 1:4, complete all as specified and as directed by Engineer-in-charge.

M&L for 25 mm thick PCC (1:2:4) type B-0 (12.50 mm graded stone aggregate) , as in under layer levelling course for Bath, WC floor below tiles finished even and rough, complete all as specified and as directed by Engineer-in-charge.

S&F in repair of MS 300mm, ordinary rat tail rod pattern springs including roller and roller plate, complete all as specified and as directed by Engineer-in-charge.

S&F of Ball catches with 8mm dia steel ball, and brass body and striking plate including letting in and fixed, complete all as specified and as directed by Engineer-in-charge.

Uprooting of plant/bushes from walls of bldgs up to extranded root and spraying of Muratlc acid required quantity complete from any location of bldg up to ten stories and making good disturbed surface with cement mortar (1:4) or cement concrete type C1(1:3:6) using 20mm graded aggregate up to 2nd floor, complete all as specified and as directed by Engineer-in-charge.

Removing & Hacking of existing concrete Carefully by low impact high frequency hammer or by manual chipping without damaging the existing concrete or control sand blasting including cleaning the surfaces by air jet etc., complete all as specified and as directed by Engineer-in-charge. (Mode of measurement - per Sq. m of breaking area of concrete)

Supply and applying a bond of SBR Latex, latex emulsion, polymer based bonding or equivalent based bonding agent admix with cement complete all as per manufacturer's instructions recommended ratio and as specified and as directed by Engineer-in-charge.

Repair of concrete surface with single component, fibre reinforced shrinkage compensated, polymer modified structural grade repair mortar at thickness of 25 mm. The repair mortar should have a compressive strength 45 N/mm², flexure strength 7 N/mm² and tensile strength 2.5 N/mm² at 28 days complete all as per manufacturer's instructions and as directed by Engineer-in-charge.

Material and labour for water proofing treatment with following application over roofs surface complete all as specified and directed : - (i) Applying bituminous primer at the rate of 0.4 Litres/Sqm on prepared surfaces of roof. Surface shall be kept free, till the primer is impregnated and the solvent oil in the primer get evaporated. (ii) Applying one coat of blown type bitumen of grade 85/25 as binding material at the rate of 1.2 Kg/Sqm. (iii) Laying 3mm thick APP polymeric water proofing membrane of weight not less than 3.0 Kg/Sqm, black finish reinforced with non woven polyester matt, with a thermos fusible finish, torching overlaps with a propane or a butane gas torch, with a overlap of 75mm at sides and 100mm at the ends and sealing including applying a coat of cold emulsion bituminous primer all as per manufacturers instruction including preparation of surface. (iv) Top of membrane shall be provide with solar reflective bituminous aluminium paint @ 0.1 Kg/Sqm as prescribed by manufacture of membrane. Note :- The water proofing treatment shall be carried out by the manufacturer or his authorised applicators in terms of clause 11.43 of MES Sch Part-I (2009).

Dismantling wrought iron or mild steel work of any description not otherwise provided complete all as specified and as directed by Engineer-in-charge.

S&F in repairs of 2nd class hardwood small fittings such as brackets of any type, latch and hinge blocks, shaped door and window stops and the like, including all necessary labours articles n exc 200 cu. cm each, complete all as specified and as directed by Engineer-in-charge.

All as per serial item No. 128 above but except material, complete all as specified and as directed by Engineer-in-charge.

Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces, complete all as specified and as directed by Engineer-in-charge.

Material & Labour for complete removal of existing treatment finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm), complete all as specified and as directed by Engineer-in-charge.

S&F of PVC Corner shelves (3 Pieces set) fix to wall, complete all as specified and as directed by Engineer-in-charge.

Demolition and breaking up including removing salt glazed stoneware pipe 150 mm bore (internal) with concrete bedding and haunching complete including necessary earth work as required complete all as specified and as directed by Engineer-in-charge.

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

Excavation in trenches for each additional 1.5 m or part thereof in depth beyond the first 1.5 n exc 3.0 m depth and getting out in soft/loose soil complete all as per specified and as directed by Engineer-in-charge.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description & in any position not specifically provided for, complete all as specified and as directed by Engineer-in-charge.

M&L for precast cement concrete (1:2:4) type B1 (using 20 mm graded crushed stone aggregate) as in landings, cover slabs (for manholes etc.) shelves and similar articles with plain faces set in cement mortar 1:4, complete all as specified and as directed by Engineer-in-charge.

M&L for Reinforced concrete pipes of size 200 mm, class NP2, laid and jointed complete with collars, complete all as specified and as directed by Engineer-in-charge.

S&F of for PVC (SWR) (Bore of pipe 200mm) pipes with working pressure 6 kg/cm2 single socketed, in any length with rubber ring joints fixed to walls with necessary clamps, complete all as specified and as directed by Engineer-in-charge.

S&F of 200 mm dia PVC (SWR) bends any radius fixed to PVC Pipes/Steel Gutters etc, complete all as specified and as directed by Engineer-in-charge.

M&L for 150mm dia (internal) salt glazed stone ware drain pipes (Grade A) ISI Marked as in sewage lines laid in trenches and jointed complete all as specified and as directed by Engineer-in-Charge.

M&L for concrete bed to 150 mm dia drain pipes including packing under & haunching against the sides of pipes with concrete after they are laid & tested in PCC (1:3:6) type C2 (using 40 mm graded crushed stone aggregate) complete all as per specified and as directed by Engineer-in-charge.

M & L for PCC(1:3:6) type C-2(using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete of above ground level of steel pole, complete all as specified and directed by Engineer-in-charge.

M&L for 15 mm thick plastering in cement mortar 1:3 on fair faces of brick or concrete surface finished even & smooth without using extra cement, complete all as per specified and as directed by Engineer-in-charge.

M&L for 15 mm thick plastering in cement mortar 1:4 on other than fair faces of brick or concrete surface finished even and smooth without using extra cement, complete all as per specified and as directed by Engineer-in-charge.

M&L for concrete bed 1:3:6 type C2 (40 mm graded stone aggregate) to 200 mm dia. drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested, complete all as per specified and as directed by Engineer-in-charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n exc 25cm complete all as per specified and as directed by Engineer-in-charge.

Removing excavated material not exc. 50 m & depositing where directed at a level not exc. 1.5 m above starting point complete all as per specified and as directed by Engineer-in-charge.

M&L for Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished, and reforming benching as required for pipe of internal dia. 150mm, complete all as specified and as directed by Engineer-in-Charge.

M&L for brick work with sub class 'B' bricks, straight or curved on plan exc. 6m mean radius in cement mortar 1:4, complete all as per specified and as directed by Engineer-in-charge.

Providing and laying 80mm thick factory made chamfered edge cement concrete paver block of M-30 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of coarse sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand, complete all as per specified and as directed by Engineer-in-charge.

M&L PCC 1:2:4 Type B-1 (20mm graded aggregate) as in coping/benching to sides of foot path surface finished fair and even including necessary formwork etc, complete all as per specified and as directed by Engineer-in-charge.

Taking down carefully old unserviceable copper/ aluminium point wiring (light, exhaust fan, socket or power) complete including fittings such as switches, ceiling roses, pendants, regulators, bells, sockets, tube light fittings etc., and making good disturbed surface of walls & Floors etc., complete all as specified and as directed by Engineer-in-charge.

M&L for concealed point wiring with 1.5 sqmm size (nominal area) PVC insulated unsheathed single core multi stranded FRLSH copper conductor cable drawn into and including PVC conduit of adequate size with all accessories (including cutting chases & making good the disturbed surface to its original specification) including modular sheet sunken terminal box of appropriate size suitable for modular switch/ fittings concealed in walls with modular back plate, top cover fixed flush to wall for housing modular switches, socket outlet, fan regulators etc. including size 1.5 sq mm (nominal cross sectional area) PVC insulated unsheathed single core multistranded copper conductor cable as earth continuity conductor connected to main switches/DB's or common earth dolly complete all as specified and as directed for one light point controlled by one switch, complete all as per specified and as directed by Engineer-in-Charge.

All as per serial item No. 153 above but for one fan point controlled by one switch, complete all as per specified and as directed by Engineer-in-Charge.

All as per serial item No. 153 above but for socket outlet 5/6 AMPs point on independent board, complete all as specified and as directed by Engineer-in-charge.

All as per serial item No. 153 above but for socket outlet 5/6 AMPs point on same board, complete all as specified and as directed by Engineer-in-charge.

All as per serial item No. 153 above but for one Bell point controlled by one switch, complete all as specified and as directed by Engineer-in-charge.

All as per serial item No. 153 above but for One light point controlled by two 2 - way switches, complete all as specified and as directed by Engineer-in-charge.

All as per serial item No. 153 above but with 2.5 sqmm single core multistranded copper conductor for one socket out let 5/6 AMPs point on the independent board, complete all as specified and as directed by Engineer-in-charge.

S&F of Modular Switch single pole, one way, 6 Amps, 1 module, 230 volts, ISI marked, complete all as specified and as directed by Engineer-in-charge.

S&F of Modular switch 2 way 6A, 1 module, complete all as specified and as directed by Engineer-in-charge.

S&F of Modular Switch single pole, one way, 16 Amps, 1 module, 230 volts, ISI marked, complete all as specified and as directed by Engineer-in-charge.

S&F of Modular shutter socket outlet 5 pin, 6 Amps, 2 module, 230 volts, ISI marked, complete all as specified and as directed by Engineer-in-charge.

S&F of Modular shutter socket 6A/16A - 2/3 pin combined 2 module, 230 volts, ISI marked, complete all as specified and as directed by Engineer-in-charge.

Supply and fix of Modular Bell push 6A, 1 module 240 volts single pole two way, complete all as specified and as directed by Engineer-in-charge.

Supply and fixing of Buzzer, Ding Dong AC. 230 volts, single pole, complete all as specified and as directed by Engineer-in-charge.

S&F of modular electronic step regulator (speed regulation in 5 steps) 120W - 2 module suitable for ceiling fan 1200 /1400 mm sweep, complete all as specified and as directed by Engineer-in-charge.

Supply and of fix ceiling rose surface PVC three terminals, PVC/ polycarbonate, insulated body, complete all as specified and as directed by Engineer-in-charge.

Supply and fixing of LED lights fitting 1x 18 W, 220V, AC decorative aluminium housing box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed by Engineer-in-charge.

Refixing of only LED Tube light of any watt on wall/surface mounted fixed with 02 Nos of PVC round/ square blocks, screws etc complete all as specified and as directed by Engineer-in-charge.

S&F of LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative aluminium housing box type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed by Engineer-in-charge.

S&F of LED light fitting 1X10W (nearest next higher wattage) bulk head light IP 66 grade with aluminium housing including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size, complete all as specified and as directed by Engineer-in-charge.

S&F of LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket made out of GI pipe 32 mm dia, 1.5 mtr log bend to required shape with 02 Nos of MS clamps and screws with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection, complete all as specified and as directed by Engineer-in-charge.

Taking down carefully Ceiling fan from its original position and refixing / hanging after plaster work including painting of ceiling fan complete, in situ with synthetic enamel paint by spraying including filling cavities with filler one coat after cleaning all dust etc, complete all as specified and as directed by Engineer-in-charge.

M&L for sub main wiring two run of size 4 sqmm PVC insulated FRLSH electric power cable (heavy duty) 1100 volts grade with multistranded copper conductor with 4.0 sqmm PVC insulated copper conductor earth wire in PVC conduit of suitable size (two run of 4 sqmm cable and one of 4.0 sqmm wire and one run of rigid PVC conduit will be measured as one unit), complete all as specified and as directed by Engineer-in-charge.

Supply and fix of sheet metal enclosure powder painted for MCB TPN 4 way double door DB with din rail (as per OEM), 415 Volt IP-20 protection suitable for fixing MCBs/Isolator including taking down old unserviceable one complete all as specified and as directed by Engineer-in-charge.

Supply and fix of sheet metal enclosure powder painted for MCB SPN 8 way double door DB, 240 Volts, with din rail (as per OEM) including making good to the disturbed surface matching with the existing including taking down old unserviceable one complete all as specified and as directed by Engineer-in-charge.

Supply and fixing of 415V 10KA 'C' curve miniature circuit breaker (MCB) of Triple pole & neutral (TPN) 40 To 100 Amps and current carrying capacity in the DB complete with connection testing and commissioning including taking down old unserviceable one complete all as specified and as directed by Engineer-in-charge.

S&F of RCCB Double pole, earth leakage protection 300 mA, Rating 40 Amp, 240 volts, ‘C’ curve, 10KA complete with connection testing and commissioning including taking down old unserviceable one complete all as specified and as directed by Engineer-in-charge.

Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of SP 6 To 32 AMP current carrying capacity in the MCB DB complete with connection testing and commissioning including taking down old unserviceable one complete all as specified and as directed by Engineer-in-charge.

M & L for sheet metal enclosure fabricated out of 2.0 mm thick CRCA sheet, totally enclosed type, dust & vermin proof, with suitable sized supporting MS angles & suitable openings at top & bottom for entry of outgoing/ incoming cables, fixed with nuts & bolts & front side openable with hinged shutter with suitable locking arrangement duly painted with 2 coats of powder coated paint over a coat of red oxide primer (spray paint) with minimum dimensions (120 x 90 x 20 cm) flush to wall for incorporating 01 No TPN DB, 09 Nos electronic meters etc, complete all as specified and as directed by Engineer-in-charge.

Material and labour for earthing complete with galvanized steel plate electrodes of size 600x600x6 mm thick buried directly in ground with earth pit not less than 2.25 meter deep below normal ground level with top edge of plate not less than 1.5 meter below normal ground level connected to galvanised wire 4.00 mm earth lead by means of nuts, bolts, checkouts and washers including 15 mm bore galvanized iron pipe, medium grade for protection of earth lead up to the length of 7.5 meter towards test terminal and 20 mm bore galvanized iron pipe, medium grade for watering, and providing of charcoal and common salt in alternate layers, including necessary earth work in any type of soil and including PCC pit in PCC 1:2:4 with provision of wire mesh and funnel, complete all as shown in electrical plate No 5 of SSR Part- I including testing including taking down old unserviceable one complete all as specified and as directed by Engineer-in-charge.

Taking down Electric meter single phase any capacity/size disconnecting electrical connections and refixing the same after cleaning all dust etc, complete all as specified and as directed by Engineer-in-charge.

M&L for rewinding of coils of ceiling fans of sweep 1200/1400 mm of any make by using super enamelled copper wire as per existing gauge and approved quality including heat varnishing drying up overhauling and testing, complete all as specified and as directed by Engineer-in-charge.

S&F non-metallic rigid PVC medium grade 20mm dia conduit and conduit accessories (ISI Marked) concealed in wall, complete all as specified and as directed by Engineer-in-charge.

Supply, laying, jointing & testing of 25 Sqmm, 3.5 Core XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100Volt grade on walls with fixing accessories such as Aluminium cable lugs, cable gland, nut, bolts, washer etc including taking old unserviceable cable complete all as specified and as directed by Engineer-in-charge. Note - Earthwork, sand cushioning, bricks, GI pipe, etc. shall be measured and paid separately.

M&L for sand cushioning (dry) in trenches for protection of UG cables (below, above and around the cable laid in trenches) of 8cm deep before laying and 15cm covering above the top edge of cable after laying, complete all as specified and as directed by Engineer-in-charge.

Supply & Laying of Sub-Class B Bricks, well burnt, laid breadth wise along the length of cable laid in trenches over sand cushion laid for UG cable protection, complete all as specified and as directed by Engineer-in-charge. (Note. The painting shall be carried out through mechanical appliances by the company's approved applicator).

M & L for horizontal boring across the existing road without disturbing the road surface for inserting GI pipe, Complete all as specified and directed by Engineer-in-Charge. Note :- GI pipe Shall be measured and paid respective

S&F in repair of GI tube 40 mm bore light grade for cable protection, complete all as specified and as directed by Engineer-in-charge.

S&F in repair of GI tube 25 mm bore medium grade with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by Engineer-in-charge.

S&F in repair of GI tube 40 mm bore medium grade with all fittings and fixed in trenches complete all as specified and as directed by Engineer-in-charge.

S&F in repair of Gun-metal 25 mm bore pipe, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair of 40 mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed, complete all as per specified and as directed by Engineer-in-charge.

M&L Cutting existing steel tubing 40 or 50 mm bore for alterations or additions (Each cut measured)complete all as per specified and as directed by Engineer-in-charge. Note - The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ.

HARBHAJDAS AGARWAL (BID ID -3163330)

S.N. GHOSH AND CO. (BID ID -3161913)

M/s KASHMIRA SINGH BARMI AND SONS (BID ID -3163548)

DEEP NIRMAN (BID ID -3163223)

CHAKRABORTY AND SONS (BID ID -3160644)

MAA BHAGWATI ASSOCIATES (BID ID -3160688)

Shri T P ANIL KUMAR (BID ID -3163327)

M/S R. K. INDUSTRIES (BID ID -3159080)

VARNI BUILDERS (BID ID -3161381)

M/S JANATA CONSTRUCTION (BID ID -3160432)