REPAIRS TO JOINERY, ROOF, PLINTH PROTECTION, FLOORING, WALL TILING, SANITARY FITTINGS, PLASTERING AND SUNKEN FLOOR OF CERTAIN MD ACCN AT UMROI MIL STN UNDER GE UMROI

Amount

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

Material & Labour for 75mm thick PCC 1:3:6 type C2 (using 40mm graded stone aggregate) as in plinth protection and finished concrete surface even and smooth without using extra cement including making proper joints with bitumen mastic with sand as per specification at an interval of 3m, complete all as specified and as directed.

Material & Labourfor for 40mm thick PCC 1:2:4 type B1, using 20mm graded stone aggregate as in flooring and finished surface even and fair using extra cement, complete all as specified and as directed.

Material & Labour 3 mm thick glass dividing strip and width of 38 mm for PCC flooring, complete all as specified and as 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 as directed.

Material & Labour for 15 mm thick screed bed or bedding layer of cement mortar (1:6), for laying floor finishes, complete all as specified and directed.

Material & Labour 10mm thick screed bed or bedding layer of cement mortar 1:4, for as in vertical surfaces such as skirting , dados etc, complete all as specified and as directed.

Material & Labour for joint free non-skid coloured ceramic tiles 7 to 8 mm thick, area of each tile exc. 0.18 sqm but n exc 0.38 sqm (600mmX600mm), in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, complete all as specified and as directed.

Material & Labour for Virified Ceramic tiles Dark shade 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, complete all as specified and as directed.

Material & Labour for joint free non-skid coloured ceramic tiles 7 to 8 mm thick, area of each tile exc. 0.11 sqm but n exc 0.18 sqm (400mmX400mm), in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, complete all as specified and as directed.

Material & Labour for non skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) are of each tiles exceeding 0.06 sqm but n.exc 0.11 sqm (300X300mm) in floor etc set and jointed in neat cement slury and in coloured cement to match, complete all as specified and as directed.

Supply & Fixing of glazed ceramic coloured/printed tiles 300x200x 7mm thick set and jointed in neat cement slurry and pointed in coloured cement to match on verticle surface of wall, complete all as specified and as directed.

Material & Labour for 20 mm thick screed screed bed or bedding layer of cement mortar 1:4, for as in cooking platform, floor finishes, complete all as specified and as directed.

Material & Labour for Green Marble work 18 to 20mm thick (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 with marble shade of granite, complete all as specified and as directed.

Demolition of brickwork/solid block masonry or stone boulder masonry, built in cement mortar including all quoins,arches, pillars,etc. but excluding ashlar facings, dressed stonework and precast concrete articles

Material & Labour for precast cement concrete ( 1:3:6), type C-1, (using 20mm graded stone aggregate) block masonry with solid blocks, exc. 10 cm in width and setting in cement mortar (1:4) etc complete as specified.

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

Material & Labour for rendering 15mm thick in cement mortar 1:4 on fair faces of brick walls or on concrete surfaces in two layers (10mm thick in 1st layer and 5mm thick in finishing layer) finished even and smooth without using extra cement with water proofing bounding agent sika/fosroc @ as per manufacture by weight of cement (for top layer only) complete all as specified and as directed (WPC will be measured and paid separately.)

Supply only Liquid integral waterm proofing compound agent sika/fosroc for concrete, mortar and plaster

Material and labour rendering 10mm thick in cement mortar (1:6) on brick or concrete surface finished even and smooth without using extra cement, complete all as specified and directed

Material and labour for 5 mm thick rendering in cement mortar (1:3) on fair faces of concrete surfaces such as soffits of slabs, in patches n exc 1 sqm each finishing the surfaces fair and even, complete all as specified and direccted.

Material & Labour for Preparing newly plastered surfaces of walls and applying two coats of distemper oil emulsion over a coat of alkali resistant primer, complete all as specified and as directed.

Material & Labour for applying two coats of cement base paint over a coat of primer on newly plastered surfaces of walls including preparation of surfaces, complete all as specified and as directed.

Material and labour for three coats of white wash on newly plastered surfaces of ceiling including preparation of new surafaces, complete all as specified and directed.

Material & Labour for cement concrete type C1 1:3:6 (20mm graded aggregate), in surface channels and drains, complete all as specified and as directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement incl forms, moulds, mitred/stopped ends etc, complete all as specified and as directed.

Material and labour for complete removal of loose/ cracked concrete including reinforcement if required from RCC roof projection, chajja, fins, facia etc and making good with PCC (1:1.5:3) type A0 (using 12.5 mm graded aggregate) mixed with wpc (bonding agent sika/fosroc) slab and in any position finsihed the surface even and smooth without using extra cement including necesary formwork and weldign/binding of reinforcement (including reinforcement) if required, complete all as specified and as directed. (Note reinforcement and wpc will be measured and paid seperately under respective items)

Dismantling wall and ceiling board any thickness including cover fillets, complete all as specified and as directed.

Material & Labour for 4 mm thick non asbestos fibre cement bldg board fixed to timber frame work in repairs with screws as in ceiling, complete all as specified and as directed

Material & Labour plain fillets, square reetangularn or traingular in section clean sawn, secured with screws, in repair works, area exc 3 sqcm but n.exc. 6 Sqm cm, complete all as specified and as directed

Material & Labour plain fillets, square reetangularn or traingular in section clean sawn, secured with screws , in repair works, area exc 6 sqcm but n.exc. 13 Sqcm, complete all as specified and as directed

Material & Labour for applying two coats of synthetic enamel paint over a coat of pink primer on new wooden surface of any description n.exc 10cm width or girth complete all as directed.

Material & Labour for false ceiling consisting of aluminium anodised snap grid 605x605 mm with extruded aluminium 'T' section of size 38 x 25 x 1.50 mm thick for cross runners and angles of size 25 x 25 x 1.50 mm thick along the walls suspended with and including 4 mm dia., Galvanized mild steel wire (as in suspenders of ceiling members fixed in proper position) including 12 mm thick perforated particle board/tiles 600 mm x 600 mm in size fixed with staples on snap grid and applying two coat of distemper oil emulsion over a coat of primer with, complete all as specified and as directed by Eng-In-Charge.

Hacking out old broken glass (any thickness, size, quality or description) from metal frame incl punching or drilling out old glazing pins and providing fixing new one not exc 0.5sqm each pane complete all as specified and as directed.

Supply & Fixing 4mm thick sheet glass ordinary quality glazing in square/ rectangle n,exc 0.50 sqm each pan with oil putty or aluminium beads fixed to steel etc, complete all as specified and as directed.

Material & Labour 4mm thick figured glass n.exc 0.50 sqm each pan, pin headed type and glazing with oil putty or aluminium beads fixed to steel etc, complete all as specified and as directed

Dismantling AC/GI/PPGI corrugated or semi corrugated sheets in wall cladding or roof coverings and hanger doors including ridges and make good for aluminium earthing strips after fixing of sheets complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description and in any position complete all as directed by Engr-in-Charge.

Supply & fix of Pre painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ridge/ cladding to wall, fixed with self tapping screw (Heavy duty) with in built washers and neoprene & EDPM washers, in roofs, walls etc complete all as specified and directed. (Make:- TATA BLUESCOPE/ JSW STEEL/ JINDAL)

Fixing only plain or corrugated steel sheet of any guage or thickness as obtained from dismantling item and shall be fixed with self tapping screws(heavy duty) with inbuilt washers and neoprene and EDPM washers as in roof, walls etc. complete all as specified and directed. NOTE :- The existing Hole shall be filled with the Silicone sealant/ bitumen and the quoted rate shall be inclusive of the same.

Supply & fix 0.80mm thick plain, galvanised, mild steel sheeting, in ridges,hips, valley gutters, crumple joint and similar works with grade of zinc coating minimum @ 120 gm /sqm etc, complete all as specified and directed. (Make:- TATA/ SAIL/ JINDAL)

Material & Labour for preparation of new steel surfaces over 10 cm width or girth and applying two coats of synthetic enamel (ordinary tint) paint over one coat of red oxide primer all as specified and directed.

Supply & fix Mild Steel works as in wind tie for roof flat iron fillet for securing wire mesh etc and similar works conforming to Fe 290-0 Gde E-165 including drilling holes, complete all as specified and directed.

Taking down chowkhats or frame with shutters (without taking off shutters from the frame) exc. 1.5 Sqm but n.exc.4 Sqm each, complete all as specified and directed.

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

Taking down shutters of any description not exceeding 1 Sq. M each and removing from site, complete all as specified and directed.

Taking down shutters of any description exceeding 1 Sq. M but not exceeding 2 Sq. M each and removing from site, complete all as specified and directed.

Supply & Fixing pressed steel door frame 125x60 mm with one or more rebated incl necessary fixing lugs hings, lock strick , etc complete, as specified and directed.

Supply & Fixing pressed steel door frame 105x60 mm with one or more rebated incl necessary fixing lugs hings, lock strick etc, complete as specified and directed.

Material & Labour for PCC 1:2:4 type B1 (Using 20mm graded stone aggregate) as in filling of pressed steel frame, complete all as specified and as directed.

Supply & fix Factory made solid PVC moulded door shutter, with particle board core, 28 to 30mm thick (stiles), with 2,4 or 6 raised panel design with 2mm thick 3D wood grain moulded PVC sheet polyurethane painted on the front face & 2mm prelam PVC sheet on back face, fixing in frame at site as per specification & drawing, complete all as specified and directed.

Supply & fix Factory made Solid PVC Double door frame of size 50mm x 95mm single side prelam PVC sheet used instead of Plain colour PVC sheet, reinforced with M.S. tube, suppling & fixing in opening as per specification & drawing, complete all as specified and directed.

Supply & fix Powder coated (minimum thickness of powder coating 50 micron) anodised aluminium frames for door, windows, ventilators, partitions etc. with one or more rebates including joining cleat for fixing etc complete all as specified.

Supply & fix Powder coated (minimum thickness of powder coating 50 micron) anodised aluminium door shutters, aluminium section weighing not less than 0.55 Kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 nos in each door, hinges, anodised aluminium snap beading screws etc. complete all as specified

Supply & fix Powder coated (minimum thickness of powder coating 50 micron) anodised aluminium window and ventilator shutters (sliding type), aluminium section weighing not less than 0.55 Kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, anodised aluminium snap beading screws etc. complete all as specified.

Material & Labour for 12mm thick prelaminated particle board, exterior grade, prelaminated both sides with decorative choice lamination, fixed with screws to aluminium frame work, complete all as specified and as directed.

Supply & fix Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.4mm and fixed with stainless steel wire staples, complete all as specified and directed.

Material & Labour for aluminium anodised grill of design DG 104 pattern, made out of 10mm dia rod fixed with and including standard aluminium frame of F section of size 23.40mm x 15.30mm x 1.40mm thick all as per manufacturers instructions, complete all as per specified and directed. Make: M/s DECO Grill or Equivalent (Note. Min thickness of anodising shall be 15 micron.)

Supply & fix in repair Aluminium body door closer (extruded section body) hydraulically regulated, designation No. 2 universal type, suitable for door shutters of 701 to 850 mm in width and of weight between 36 to 60 Kg, complete all as per specified and directed.

Supply & fix in repairs, floor door stopper of aluminium alloy body and tongue, overall length of cover plate 140mm, anodized with hard drawn steel spring, fixed in floors, complete all as specified and directed.

Supply & fix brass mortice lock, 4 levers, vertical type, size 100mm, complete all as specified and directed.

Supply & Fixing steel ventilators with top hung shutter including hinges steel peg stay, complete all as specified & directed

Supply & Fixing mild steel bands, straps, supports or stays for rainwater , clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters ; knee piece inserts and similar small articles conforming to Fe-290, Gde-E-165 complete all as specified & directed

Supply & Fixing for 2nd class H/W panelled shutter 35mm thick (any number of panels) with panels of timber flat on both sides factory made (feathers edged) or venerred particle board medium density, wood particle board with commercial face veneers complete all as specified & directed

Supply & Fixing 2nd class hard wood 30mm thick glazed and skelton factory made shutter(wihout sash bars) open rebated to received gauze etc fitted with cut and mitred beads for securing gauze and fixed to frame complete all as specified & directed

Supply & Fixing 2nd class H/W plain solid straight chowkhats or frames, wrought framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints etc all as specified and directed.

Supply & fix galvanished mild steel wire cloth 0.56mm nominal dia and 1.18 mm average width of apperatures, complete all as specified & directed

Supply & fix 100 mm long medium weight, cold rolled mild steel Butt hinges, complete all as specified & directed

Supply & fix 75 mm long medium weight, cold rolled mild steel Butt hinges, complete all as specified & directed

Supply & fix 150mm size Gate and shutter, hook & eye, Aluminium plate type II, complete all as specified & directed

Supply & Fixing aluminum anodised barrel tower bolt 150mm long of extructed section ISI marked complete all as specified & directed

Supply & Fixing aluminum anodised barrel tower bolt 100mm long of extructed section ISI marked complete all as specified & directed

Supply & Fixing aluminum anodised handle cast type 150 mm, anodised ISI marked complete all as specified & directed

Supply & Fixing aluminum anodised handle cast type 100 mm, anodised ISI marked complete all as specified & directed

Supply & Fixing aluminum alloys anodised sliding door bolt with hasp, staples 300MM (Bolt type) and fixing clip of sheet cast or extructed section and fixing bolt and sliding bolt of extructed section or cast aluminum alloys and fixed ISI marked complete all as specified & directed

Supply & Fixing steel window with side hung shutters including box type hinges with steel handle and steel peg stay complete with glazing bars devetailed or welded complete all as specifried and as directed

Supply & Fixing in repairs vitreous china urinal half stall type white including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2 securing urinal to plugs with and including 60mm long brass screws pointing around urinal back in cement fixing only flushing cistern with brackets including waste pipe etc. complete all as specified & directed

Supply & Fixing in repairs Vitreous china wash hand basin size 550x400mm (flat back or angle back type) including 32mm dia brass chromium plated waste fitting a pair if cast iron bracket duly painted /erecting stand including cutting and pinning in ends making good disturbed surfaces in CM 1:3 including taking down unserviceable wash hand basin and connected items of any description, complete all as specified and as directed.

Supply & Fixing in repair Vitreous China squating Pan Orissa pattern of size 580 x 440 mm white with integral foot rest excluding flushing cistern in repair complete all as speified and as directed.

Supply & Fixing in repair vitreous china washdown water closet pan (pedestal pattern) white incl seat and cover complete all specified and as directed.

Supply & Fixing in repairs PVC low level flushing cistern , white , 10 ltrs capacity with float valve and brackets complete including fixing low level flush pipe after dismantling of old unserviceable existing flushing cistern complete all as specified and directed.

Supply & Fixing of CI floor trap with gratings including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) for 100 mm bore ISI marked complete all as specified & directed

Supply & Fixing in repairs Cast iron 100 mm dia P or S trap ISI marked complete all as specified & directed

Supply & Fixing in repairs PVC connection 15 MM size with PTMT nuts of length 450MM complete all as specified and as directed.

Supply & Fixing in repairs PVC connection 15 MM size with PTMT nuts of length 600MM complete all as specified and as directed.

Supply & Fix in repairs swivel shower of PTMT any colour for fixing with 15mm pipe(Minimum weight 40 gms)

Supply & Fix in repairs 15mm Bore bib tap cast copper alloy chromium plated fancy type with crunch or butterfly handle screw down scrwed for iron piupe or for brass funnel and fixed, in repair complete all as specified and as directed.

Supply & fix in repairs Brass CP wall mixer for mixing hot and cold water screwed down for iron pipe and fixed

Supply & Fixing in repair 15mm bore dia pillar taps, fancy type chromium plated with capstan heads chromium plated screwed down high pressure, with or without lettered 'hotor cold' with long screwed shank and fly nuts screw for iron pipe .

Supply & Fixing 15mm Bore PTMT stop cock any colour screwed for iron pipe and fixed (minimum weight 15mm-90gms) in repair complete all as specified and as directed.

Supply & Fixing 15mm Bore PTMT angle stop valve any colour screwed for iron pipe and fixed (minimum weight 15mm-90gms) in repair complete all as specified and as directed.

Supply & Fixing in repairs brass chromium plated tubular towel rail, 20mm dia, 60cm long between flanges complete all as specified and as directed.

Taking up or down steel tubing and conncection 20 mm, incl cleaning for re-fixing or removal to store complete all as specified and as directed.

Taking up or down steel tubing and conncection 15mm, incl cleaning for re-fixing or removal to store, complete all as specified and as directed.

Supply & fix in repairs Brass CP single lever basin mixture without popup waste system with 450mm long braided hoses screwed down for iron pipe and fixed, complete all as specified and as directed.

Supply & Fixing 20 mm unplasticised PVC pipes of pressure rating 10 kgf/sqcm fixed to wall, ceiling or in floor including all fittings (wall clips, hooks complete with snap clip & making good) etc, complete leakproof all as specified and as directed.

Supply & Fixing 15 mm unplasticised PVC pipes of pressure rating 10 kgf/sqcm fixed to walls ceilling or in floor incl all fittings (wall clips, hooks complete with snap clip & making good) etc.complete all as specified and directed.

Fixing only to walls ceilling or in floor incl all fittings (wall clips, hooks complete with snap clip & making good) etc.complete all as specified and directed.

Cutting existing steel tubing 15mm bore for alterations or additions (Each cut measured) complete all as specified and directed.

Cutting existing steel tubing 20mm bore for alterations or additions (Each cut measured) complete all as specified and directed.

Screwing existing steel tubing 15mm bore for alterations or additions (or lengthening screw on pipe to form connector) complete all as specified and directed.

Screwing existing steel tubing 20mm bore for alterations or additions (or lengthening screw on pipe to form connector) complete all as specified and directed.

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

Supply & Fixing 32 mm low density polyethylene pipes (LDPE) of pressure rating 6 kgf/sqcm fixed to walls ceilling or in floor etc.complete all as specified and directed.

Supply & fix in repairs CP grating doom 100mm dia PTMT (Min weight 25 grms), complete all as specified and directed.

Demolition cement concrete (un-reinforced) exc 15 cm thick above ground level complete all as specified and directed

Material & Labour for 15 mm thick rendering in CM 1:3 on concrete/block surfaced finished even and smooth without using extra cement mixed with WPC @ (bonding agent sika/fosroc) as per manufacturer direction used by weight of cement complete all as specified and directed.( WPC shall be measured and paid separtely) as specified and directed.

Material & Labour for applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 kg per sqm including cleaning surface as in sunken complete all as specified and directed.

Material & Labour for polythene film black,50 micron laid in floors complete all as specified and directed.

Material & Labour for lean concrete (1:7:12) Type F2 laid compacted all as directed and specified

Removing demolished material upto a distance exceeding 250m but not exceeding 500m including loading/unloading and spreading at the destinaiton if required/directed by Engr-in-Charge.

Material & Labour for along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. in apron all as specified and directed by Eng-in-charge.

Material & Labour for 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 all as specified and directed by Eng-in-charge.

Material & Labour for of voids in masonry using chemical emulsion one litre per hole, at 300mm 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 all as specified and directed by Eng-in-charge.

Material & Labour for 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 all as specified and directed by Eng-in-charge.

Supply & fix in repairs harrison rails anodised aluminium alloy with fixing brackets, stops, rollers etc complete all as specified and as directed.

Schedule of Credit

Lyngdohs Construction Company And Associates

MOINUL HOQUE CHOUDHURY

M/s M.L Consortium

M/S UB ENTERPRISE

M/s Eddy Constructions