CERTAIN REPAIR AND MAINT OF JOINARY, ROOFING, FLOORING, CEILING AND KITCHEN CABINET, CUPBOARD ETC AT VIKRAM BATRA VIHAR UNDER AGE B/R II OF GE SUKNA IN SUKNA MIL STN.

Amount

M&L anti termite treatment of voids in masonry using chemical emulsion one litre as per hole, at 300 mm intervals including drilling holes at 45 degree and replugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to match the existing floors.

M&L anti termite treatment treatment of soil under existing floor using chemical emulsion one litre per hole, at 300 mm intervals including drilling holes at 45 degree and replugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to match the exinsting floors.

M&L PCC 1:3:6 type C-1 (using 20 mm graded crushed stone aggregate) as in bed plates, filling in pressed steel door frames, hold fast blocks etc, including necessary formwork complete all as specified and directed.

M & L for brick work with sub class ‘B’ old size bricks straight or curved on plan n.exc. 6.00 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M& L for cutting chases, pinning in, making good to facing where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, lintels, shelves etc, and cutting chases for concealed water tubing or concealed conduit wiring etc, and making good on brick walls, cutting n.exc. 10 cm in girth complete all as specified and directed.

S&F 2nd class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and directed. Species of timber :- Gamari (Gnelina arborea) / Chickerassy (Chukrasia Tabularis) / Siris (Albizzia procera) / Kalasiris (Albizzia Odoratissima)

S&F 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.; size of members of shutter as specified in SSR part-I, Section 8, clause 8.24 (a) fitted to chowkats complete all as specified and directed. Species of timber :- Gamari (Gnelina arborea) / Chickerassy (Chukrasia Tabularis) / Siris (Albizzia procera) / Kalasiris (Albizzia Odoratissima)

S & F 35 mm thick First class hard wood plain, framed, panelled shutters (three panels), with lock rail with panels of timber flat on both sides (feather edged) and size of the members of shutter is as specified in clause 8.24 (a) of MES schedule 2009, Part-I (Specification) complete all as specified and directed. Species of timber :- Gamari (Gnelina arborea) / Chickerassy (Chukrasia Tabularis) / Siris (Albizzia procera) / Kalasiris (Albizzia Odoratissima)

S&F 30 mm thick factory made flush door shutters solid core construction, with block board core and plywood face fanels, commercial type on both side complete all as specified and directed.

Taking down chowkats or frame n.exc 1.5 Sqm each with shutter (without taking off shutter from the frame) complete all as specified and directed.

All as per Sl item No 10.00 above but exc. 1.5 Sqm but not exc. 4.0 Sqm each.

Taking down shutters of any description exc 1.0 Sqm but not exc 2.0 Sqm each complete all as specified and as directed.

Taking down shutters of any description exc 1.0 Sqm but not exc 2.0 Sqm and refixing in same opening complete all as specified and as directed.

Taking down and refixing in the same opening shutters of any description exc. 1.50 Sqm but not exc. 4 Sqm each including easing and adjusting and also refixing builders hardware as required including renewal of unserviceable screws, etc complete all as specified and directed. (Note-Renewal of builder's hard ware articles, if specially ordered, shall be paid seperately for at 'supplied only' rates)

S & F 30 mm thick (style thickness) factory made solid panel PVC shutter consisting of frame made out of mild steel tubes for top and bottom rails, mild steel frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail and bottom rail on either side & as gap insert for top rail and bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame welded / sealed to the stiles and rails with suitable PVC sheets beading and joined together with solvent cement as per specification and drawing given on MES schedule Part – II (2010) complete all as specified and directed.

S&F solid PVC door frame of size 50 mm x 47 mm made out of 5 mm thick plain colour PVC sheet reinforced with MS square tube as per specification and drawing (SSR - 2020 Part-II Rates) complete all as specified and directed.

S&F factory made uPVC white colour three track three panels sliding window with fly proof S.S wire mesh (two nos glazed & one no. wire mesh panels) upto 1.50 m height made of (big series) frame 116 x 45 mm & sash 46 x 62 mm both having wall thickness of 2.3 + 0.2 mm and single glazing bead / double glazing bead of appropriate dimension comprision of uPVC multichambered frame, with inbuilt roller track and sash extruded profiles duly reinforced with 1.60 + 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile) appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (any colour powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. (Contd...)

(To be read in continuation of Sl No.17) Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, complete all as specified and directed by Engineer-in-Charge. (Glass or wiremesh shall be paid separtely). Note : For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made.

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

S&F 300 mm long aluminium alloy, anodised, sliding door bolt with hasp, staple, bolt type and fixing clips of sheet cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium alloy complete all as specified and directed.

S&F 100 mm butt hinge, medium weight, cold rolled mild steel complete all as specified and directed.

S&F 40 mm continuous (piano) hinges, mild steel, bright finish or electrogalvanised complete all as specified and directed.

S&F 150 mm Aluminium handles cast type, anodised and fixed complete all as specified and directed.

S&F 100 mm Aluminium handles cast type, anodised and fixed complete all as specified and directed.

S&F 100 mm hasp and staple, mild steel, wire type, stove enamelled black, including bolt to hinge plate and fixed with screws complete all as specified and directed.

S&F in repairs 20 mm dia harrison rail, mild steel, chromium plated with & includig suitable fixing CP brackets, stops, rollers etc. complete all as specified and directed.

S&F in repairs 140 mm floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and directed.

S&F in repair of stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with stainless steel wire staples complete all as specified and directed.

S&F 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.

M&L for mild steel work hold fast and similar article conforming to Fe-290 Gde E-165 complete all as specified and directed.

S&F structural 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.

S&F steel window with side hung shutter and including box type hinges steel handle and steel peg stay with glazing bars dovetailed or welded complete all as specified and directed.

All as per Sl item No 32.00 above but without glazing bars

S&F steel ventilator with top hung shutter and including hinges steel peg stay complete all as specified and directed.

S&F 125 x 60 mm size pressed steel door frames for doors with one or more rebates and including necessary fixing lugs, hinges, lock strike plate etc, complete all as specified and directed.

S&F aluminium powder coated frame work (minimum thickness of powder coating 50 micron) for doors, windows, ventilators with one or more rebates and including necessary joining cleats, glazing clips, rubber neoprene packing, anodised aluminium snap beading screws etc, complete all as specified and directed.

S&F 4 mm thick non asbestos fibre cement building boards (designer pattern) fixed or laid / inserted to and including aluminium framework with screws in false ceiling (flat or sloping) of grid size 605 x 605 mm and including anodised aluminium snap grid frame work for false ceiling hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long and including cover fillets complete all as specified and directed.

S&F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm TCT (total coated thickness) of any colour having tensile strength of 550 Mpa as in roof covering cladding to wall etc, fixed with self tapping screws complete all as specified and directed.

All as per Sl item No. 38.00 above but plain steel sheet.

M&L 75 mm thick, PCC 1:3:6, type C-2 (using 40 mm graded crushed stone aggregate) as in plinth protection, sub base, sub floors, floors and paving and finished even and smooth without using extra cement complete all as specified and directed.

M&L 50 mm thick, PCC 1:2:4, type B-1 (using 20 mm graded crushed stone aggregate) as in sub base, sub floors, floors and paving and finished even and smooth without using extra cement complete all as specified and directed.

M&L PCC 1:2:4 type B-I (Using 20 mm graded crushed stone aggregate) as in gap between roof sheets and brick walls, thickness of concrete bed exc 5 cm and not exe 10 cm thickness and not exe. width of one brick wall thickness including necessary scaffolding and formwork ht up to 7 m complete all as specified and directed.

M&L coloured glazed ceramic tiles 350 x 250 x 7 mm thick/ 450 x 300 x 7 mm as in dado / skirting and vertical surfaces, set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 10 mm thick screed bed in CM 1:3 complete all as specified and directed.

M&L Non Skid ceramic coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exc. 0.11 sqm but n. exc. 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed 15 mm thick in CM 1:6 acomplete all as specified and directed.

All as per Sl item No 44.00 above but in dado/ skirting in screed bed 10 mm thick CM 1:4.

M&L 60 mm thick machine pressed precast concrete interlocking coloured paver block of any shape and size confirming to IS 15658-2006, M-35 grade, set with grey cement and pigment, laid over and including 25 mm thick sand cushioning and including dismantling complete all as specified and directed.

M&L cement concrete chequered tiles 300 x 300 x 25 mm thick as in floors, set and jointed over and including 15 mm thick screed bed in CM 1:4 and pointed in grey cement and pigments to match the colour of tile including dismantling complete all as specified and directed.

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 specified and directed.

S & F 18/19 mm thick particle board, medium density, flat pressed, single layer or three layers type with BWR type adhesive and fixed with screws to timber frame as in linings, panelling similar location complete all as specified and directed.

M&L in repair for roof treatment in order of precedence as given below complete all as specified and as directed:- (i) 15 mm thick screed bed in CM 1:4 on surface. (ii) Cleaning of plastered surface and applying one coat of bituminous primer @ 0.40 Ltr / Sqm. (iii) Supply and laying 3 mm (Minimum) thick APP based polymeric membrane of approved manufacturer with weight not less than 3.60 Kg per Sqm, reinforced with non-woven polyester fabric weight not less than 150 gms per Sqm. Polymeric membrane shall be taken to a height of 30 cm (minimum) and then inserted inside the groove of parapet wall and shall be finished by a membrane flashing. (Contd...)

(iv) (To be read in continuation of Sl No.50) Applying one coat of water proofing paint with aluminium finish over APP as per manufacturer's instruction. Note :- (a) Bituminous primer shall be "ShaliTex Primer" manufactured by M/s STP Ltd or equivalent in M/s Sika India Pvt Ltd or M/s Fosroc Chemicals or M/s Hindcon chemicals limited or M/s IWL India Limited (b) Laying APP based polymeric membrane shall be done by torch on method as per manufactures instructions. (c) A minimum overlap of 100 mm and 75 mm should be made at the end and sides of the polymeric membrane respectively and all overlaps and joints shall be sealed as per manufacturers instruction. (d) APP based polymeric membrane shall be manufactured by M/s STP Ltd or Berger Paints or M/s Sika India Pvt Ltd or M/s Fosroc Chemicals or M/s Hindcon chemicals limited or M/s IWL India Limited (e) Water proofing paint shall be by M/s STP Ltd or Berger Paints or M/s Sika India Pvt Ltd or M/s Fosroc Chemicals or M/s Hindcon chemicals limited or M/s IWL India Limited

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

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

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

M&L for rendering 15 mm thick on other than fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth complete all as specified and directed.

M&L for rendering 5 mm thick rendering in CM 1:3 on ceiling finished even and smooth without using extra cement complete all as specified and directed.

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

M&L for preparation of new plastered wall surfaces and including applying two coats of cement base paint over a coat of primer complete all as specified and directed.

M&L complete removal of existing treatment of old decorated wall surfaces and including applying two coats of cement base paint over a coat of primer complete all as specified and directed.

M&L for prepration of new plastered wall surfaces and applying two coat of oil bound distemper over a coat of primer complete all as specified and directed.

M&L complete removal of existing treatment of old decorated wall surfaces and including applying two coats of oil bound distemper over a coat of primer complete all as specified and directed.

M&L for prepration of new plastered surfaces of wall and applying two coat of oil emulsion distemper over a coat of primer over a thin layer of wall care putty on wall surfaces complete all as specified and directed.

S&F 4.00 mm thick sheet glass ordinary quality and glazing with oil putty / wooden beads in square n.exc 0.50 sqm in each pane complete all as specified and directed.

S&F 3.00 mm thick frosted on one side sheet glass ordinary quality and glazing with oil putty/wooden beads in square n.exc. 0.50 sqm in each pane complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and directed.

M&L preparation of old painted wooden surfaces of any description, not otherwise described, over 10 cm in width or girth and including applying one coat of synthetic enamel paint complete all as specified and directed.

M&L preparation of new wooden surfaces of any description, not otherwise described over 10 cm width or girth and including applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

M&L preparation of old painted steel surfaces of any description, over 10 cm in width or girth, not otherwise described and including applying one coat of synthetic enamel paint complete all as specified and directed.

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

S&F 15 mm bore galvanised steel water tubing medium grade and including necessary GI fitting (such as bends, elbows, tees etc.) and fixed to wall / ceiling or laid in / on floor complete all as specified and directed.

All as per Sl item No 71.00 above but 20 mm bore.

Taking down 15 mm bore steel water tubing and connections from wall / ceiling including cleaning for refixing or removing from site of work complete all as specified and directed.

All as per Sl item No 73.00 above but 20 mm bore.

S&F in repair rotational moulded polyethylene water storage tanks of 500 Litres capacity, multilayered (cylindrical vertical with closed top) hoisted and fixed in position and including 20 mm dia nipple suitable for HDPE water tank (minimum weight 45 gm), 20 mm bore ball valves (minimum weight 210 gm) high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed to 20 mm bore pipe & locking with GI wire (to prevent monkey menace) to tank complete all as specified and directed.

All as per Sl item No. 75.00 above but 1000 litres capacity

Cleaning and removing all scale and dirt etc. from tanks and from mouths of circulating pipes of capacity 1000 litre to 2000 litre PVC water storage tank without dismantling the tank and including writing the words "Tank Cleaning done on ____" indicating the date, month & year of cleaning on external surface of tank wall with synthetic enamel paint complete all as specified and directed.

S&F in repair of 20 mm bore ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed (minimum weight 210 grams) complete all as specified and directed.

S&F in repairs PVC connections 15 mm size with PTMT nuts, of length 450 mm complete all as specified and directed.

S&F in repair vitreous china squatting pan, "Orissa pattern" white, size 580 x 440 mm with integral foot rest, 'P' or 'S' trap and excluding connection to trap and to flushing pipe, CI anti -syphonage pipe complete all as specified and directed.

S&F in repairs vitreous china european water closet pan (pedestal pattern) white in colour with fixing bolts and flush pipe, including connection to trap and to flushing cistern CI anti -syphonage pipe and all joints complete all as specified and directed.

S&F in repair of vitreous china wash hand basin white flat back of size not less than 550 x 400 mm with and including PVC waste pipe 32 mm bore, CP waste fitting and cutting for and pinning in ends of brackets etc, complete all as specified and directed.

S&F in repair PVC low level flushing cistern of 10 litres capacity, valve less, syphonic action type, white body, with inlet ball valve, float and handle including brackets complete all as specified and directed.

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

S&F in repairs pillar tap 15 mm bore, cast copper alloy, with capstan head, 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 specified and directed.

S&F in repair 15 mm dia stop cock /angle stop cock fancy type chromium plated concealed type complete all as specified and directed.

S&F in repairs health faucet 15 mm bore, ABS chromium plated with & including 1.0 mtr chromium plated flexible tube & wall hook complete all as specified and directed.

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

Demolition of cement concrete (un-reinforced) in ground floor and paving not exc. 15 cm thick (Below or above ground level) complete all as specified and directed.

Dismantling boarding, any description, fixed in any position with nails or screws complete all as specified and as directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc. complete all as specified and directed.

Dismantling asbestos cement (corrugated or semicorrugated, etc.) sheets in roofs, walls coverings etc. complete all as specified and directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets / frame complete all as specified and as directed.

SARKAR BUILDERS

M/s TALCO

SHRI N.DAS

DEBABROTA ROY CHOWDHURY

M/S ASHRAFI CONSTRUCTION

PS ENTERPRISE

M/S TANDRA DEY.

M/s TRIMURTI ASSOCIATE

MS ESSCON