REPAIRS TO JOINERY, ROOF, PLINTH PROTECTION, FLOORING, WALL TILING, SANITARY FITTINGS, PLASTERING AND SUNKEN FLOOR OF MAP ACCN AT UMROI MIL STN.

Amount

Taking down chowkhats or frame with shutters (without taking off shutters from the frame) exc. 1.5 Sqm but n.exc.4 Sqm each and removed from site.

Taking down chowkhats or frame with shutters (without taking off shutters from the frame) area n.exc. 1.5 Sqm each and removed from site

Taking down shutters of any description not exceeding 1 Sq. M each and removing from site.

Taking down shutters of any description exceeding 1 Sq. M but not exceeding 2 Sq. M each and removing from site.

Plain Cement Concrete Type C1 1:3:6 (using 20 mm graded granite stone aggregate) cast in situ in lintels up to 1.5 M span, cills and other similar bands, plinth courses, parapets, copings, bed plates and the like including weathering, slightly rounded or

Supply & Fixing mild steel small articles such as Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required; hooks (stay), heavy, for large gates; hook and pintle hinges; large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe 290 Gde E-165 all as specified and directed.

Supply & Fixing PVC door frame size 50mm x 47mm made out of 5mm wood grain printed PVC sheet and edges will be painted to match with printed sheets, reinforced with MS square tube supplying & fixing in opening as per specification complete all as specified and as directed.

Supply & Fixing 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 & Fixing 150mm Extruded aluminium alloy handles, fabricated type, anodised, ISI marked complete all as specified and directed.

Supply & Fixing Butt hinges 100mm long (type C 21) extruded aluminium alloy, ISI marked complete all as specified and directed.

Supply & Fixing Second 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.

Supply & Fixing 35 mm thick second class hard wood,factory made panelled shutter(two panel) with lock rail and panel of12mm veneered particle board with commercial veneering on both faces kiln seasoned and chemically pressure treated .

Supply & Fixing 100 mm long medium weight, cold rolled mild steel Butt hinges ISI marked complete all as specified and directed.

Supply & Fixing 150 mm long Aluminium, anodised, barrel tower bolts of extruded section ISI marked complete all as specified and directed.

Supply & Fixing 150mm aluminum anodised bow handles ISI marked complete all as specified and directed.

Supply and fix 300 mm long 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 ISI marked complete all as specified and directed.

Hacking out old broken glass (any thickness, size,quality or description) from wooden frames surrounding , glazed wiith puttty or fixed with beads.

Supply & Fixing 4 mm thick Sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.5 Sq. M in each pane.

Material & Labour for Preparation of New or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of Synthetic enamel paint (Ordinary tint) over a coat of Pink primer complete all as specified and directed.

Supply & Fixing 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 & Fixing 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 & Fixing 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.

Supply & Fixing 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.

Supply and fixing 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, Min thickness of anodising shall be 15 micron. all as per manufacturers instructions, complete all as per specified and directed.

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

Dismantling rails, posts, rafters, purlins, etc in framed work, under 40sqcm in section, complete all as specified and as directed.

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

Supply & Fixing Anodised aluminium snap grid frame work (605 x 605 mm) for false ceiling, complete all as specified and directed.

Supply & Fixing Hangers 6mm dia GI (upto 1200mm length) adjusting level fixed to ceiling/truss by means of ceiling cleats made out of GI flat 40 x 3 mm size 60mm long and expansion hold fastners 12.5 mm dia 40mm long ,complete all as specified and directed.

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

Material & Labour for roughning the surface of old concrete floor by picking, sweeping clean and washing down with water to remove dust and brushing neat cement slurry @ 3.0 Kg of cement per Sqm, complete all as specified and directed.

Material & Labour for 25mm thick PCC type B-0, 1:2:4 (12.5mm graded aggregate) as in leveling course, complete all as specified and as directed.

Material & Labour Screed bed or bedding layer of mortar, 15 mm thick, in cement mortar 1:4 complete all as specified.

Material & Labour for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 for backing of Dado/ Skirting all as specified and directed by Eng-In-Charge.

Material & Labour for colored Glazed ceramic tiles (600x600mm) x 7mm thick, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, in floors etc complete all as specified

Material & Labour for colored Glazed ceramic tiles (600x600mm) x 7mm thick, in skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, in floors etc complete all as specified

Supply & Fixing of glazed ceramic coloured /printed tiles 350x250x 7mm/ 450x350x7mm 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 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, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, complete all as specified

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

Material & Labour for 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 other than white and black, complete all as specified and directed.

Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations, complete all as specified and directed.

Demolition of Brickwork or stone/boulder masonry, built in cement mortar, including all quions, arches, pillars, etc. but excluding ashlar facing, dressed stonework and precast concrete articles, complete all as specifed and directed.

Material & Labour Pre-cast cement concrete Type C1,1:3:6 (20mm gradded aggregate) block masonary with solid blocks, exc. 10cm in width and setting in mortar (1:6), complete all as specifed and directed.

Material & Labour Pre-cast cement concrete Type C1,1:3:6 (20mm gradded aggregate) block masonary with solid blocks, not exc. 10cm in width and setting in mortar (1:6), complete all as specifed and directed.

Taking down cement plaster from brick/concrete surface including racking out joint hacking for key scrubbing down with water etc complete all as specified and directed.

Material & Labour for 15mm thick rendering in two layer on brick work or concrete surface of wall. 5mm thick plaster in CM:1:4 mixed with WPC @ 3% by weight of cement surface finished even and smooth without using extra cement over 10mm thick plaster in cement mortor 1:6 complete all as specified and directed.(Note : WPC shall be measured & paid separately)

Supply only water proofing compound.

Material & Labour for rendering 10mm thick on brick or concrete surface of wall in cement mortor 1:4surface finished even and smooth without using extra cement complete all as specified and directed.

Material & Labour Rendering 5mm thick on fair faces of concrete surfaces in cement mortar (1:3) on concrete surface finished even and smooth without using extra cement, as in ceiling, complete all as specified and directed.

Material & Labour for preparation of new plastered surface of walls and applying two coats of oil emulsion distemper over 3mm thick wall care putty on wall complete all as specified and as directed.

Material & Labour for prepartion of newly plastered surface of wall and applying two coat of cement base paint over a coat of alkaline resistant primer complete all as specified.

Material & Labour for preparation of newly plastered surfaces of ceiling and applying three coats of whitewash, 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.

Supply & Fixing 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 screws as specified and directed by Eng-in-charge.

Supply & Fixing pre painted galvatume aluminium zinc coating GI based plain steel sheet as in ridge of 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed.

Supply & Fixing for 30mm 2nd class Hard wood glazed skelton shutter open rebated and prepared to receive glass, gauze etc (with sash bars) edges of framing plain chamfered or rounded, fitted with cut and mitered beads for securing glass etc all as specified and directed.

Taking down of existing roof treatment from roof and terrance, roughening surface of old concrete roof by picking, sweeping clean and washing down with water to remove dust, etc and applying roof treatment with the following specification:- (a) Applying cement slurry over concrete surfaces @3kg/sqm. (b)Rendring 15mm thick in cement mortar (1:4) mixed with water proffing compound as per manufactures instruction on cleaned concrete surfaces of roof and finishing the surfaces fair and even including curing the plastered surfaces for 7 days by ponding of water over the roof, (leveling course). (c) Applying evenly one coat of cold bituminous primer conforming to [email protected] liter per square metre on the cleaned plastered surfaces (d) Applying evernly one coat of blown hot bitumen of grade 85/25@ 1.20 Kg per square metre on primed surfaces. (e) Applying a layer of APP based polymeric membrane, 3mm thick (minimum) weighing 3.50 Kg per square metre reinforces) with polyster non woven fabric wighing not less than 160 gms per square metre by torch application. The overlap shall be not less than 100mm on transverese direction and 75mm on longitudinal direction and sealing overlaps. (f) Applying evenly one coat of aluminium paint @ 0.10 litre per square metre over the APP based polymeric membrane.

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

Supply & Fixing in repair aluminium anodised brackets for curtain rod complete all as specified and directed

Demolition of unreinforced cement concrete of any description and in any position not otherwise specified, complete all as specified and as directed.

Material & Labour 75mm thick PCC 1:3:6 type C2 (using 40mm graded stone aggregate) as in plinth protection, path, hard standing 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 & Labour PCC 1:3:6 type C2 ( using 40 mm graded crushed stone aggregate) as in surface channel and drains, complete all as specified and directed

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

All as per item above , Add or deduct for each 25mm girth or part thereof over or under 30cm .complete all as specified and directed.

Material & Labour 50 mm thick PCC 1:2:4 type B2 (using 20 mm graded granite stone aggregate) in floorings including finishing the surface even and smooth using extra cement all as specified and directed by Eng-In-Charge.

Material & Labour for Bitumen blown any grade , applied hot, two coats to concrete surfaces at the rate of 1.5Kg sqm per coat. Including polythene film, black , 50 micron laid in floors all as specified and directed

Material & Labour for lean concrete type D-2 1:4:8 (40mm graded aggregate) laid compacted, all as directed and specified

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, complete all as specified and as directed

Supply & Fixing PVC (SWR) pipes single socketed in any length with rubberring joints fixed to walls 110mm bore, complete all as specified and directed.

Supply & Fixing PVC (SWR) bends any radius 110mm bore, complete all as specified and directed.

Supply & Fixing Mild Steel 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 works confirming to Fe-290 Gde- E-165, complete all as specified and as directed.

Supply & Fixing 15mm Bore bib tap cast copper alloy chromium plated fancy type with capstan heads, screw down scrwed for iron pipe or for brass ferrule and fixed, in repair complete all as specified and as directed.

Supply & Fixing 15mm Bore pillar tap cast copper alloy chromium plated fancy type with capstan heads, screw down scrwed for iron piupe or for brass funnel and fixed, in repair complete all as specified and as directed.

Supply & Fixing 15mm bore dia Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed, complete all as specified and as directed.

Supply & Fixing 15mm bore dia Angular stop valves concealed type, fancy type,cast copper alloy, screwed down, high pressure, with capstan head, screwed both ends for iron pipe or for unions and fixed in repair, complete all as specified and as directed.

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

S &F in repair 125mm chromium plated shower rose with swivel joint fix to iron pipe 15mm bore, 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.

Supply & Fixing in repairs vitreous china squating pan, Orissa pattern, size 680 x 470 mm white with integral foot rest with 'P' or 'S' trap (Excluding flushing cistern and flush pipe), complete all as specified and as directed.

Supply & Fixing in repairs 10 Litre capacity, PVC valvless, syphonic action type, low level flushing cistern, white, with inlet ball valve, float and handle including brackets, complete all as specified and 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 Brass chromium plated bottle traps 32mm for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed, complete all as specified and as directed.

Taking up or down GI tubing 15mm bore from wall/ceilings including all fittings segrated and stacking the pipe complete all as specified and directed

Supply & Fixing GI pipe medium grade15 mm bore in wall and ceiling or laying in floors, including new fittings as required at complete all as directed

Refixing old serviceable steel tubing and connections in new or old position ( walls,ceiling, floor etc) in 15mm bore including Supply & Fixing new fittings as required complete all as specified and directed

Taking up or down GI tubing 20mm bore from wall including all fittings segrated and stacking the pipe complete all as specified and directed

Supply & Fixing GI pipe medium grade 20 mm bore in wall and ceiling or laying in floors, including new fittings as required complete all as directed

Refixing old steel tubing and connections in new or old position ( walls,ceiling, floor etc) in 20mm bore including new fittings as required complete all as specified and directed

Cutting chases for concealed pipe where required and pointing in cement mortar 1:3 etc. in Brick walls for bore of pipe 15/20 mm complete all as directed.

Dismantling PVC water storage tanks of capacity Exc 250 & n exc 500 but n exc 1000 litres and removing to stores, complete all as specified and as directed.

Supply & Fixing Rotational moulded polyethene water storage tanks 500 ltrs capacity with lid (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR part-I , complete all as directed by Engr-in- Charge

Supply & Fixing in repair 20mm bore Ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball csrewed for iron pipe and fixed, complete all as specified and directed

Supply & Fixing 20 mm bore gun metal, glove or gate valves ISI marked with iron wheel head, screwed both ends for iron pipe and fixed, complete all as specified and directed.

Supply & Fixing in repairs stainless steel sink with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortat to dwarf wall or including fixing cantiliver brackets and connecting union to pipe overall size 915mmX460mm bowl size 410mmX330mmX160mm complete all as specified and directed.

Material & Labour for PCC (1:2:4) type B1 50 mm thick using ( 20 mm graded stone aggregate ) as in sunken complete all as directed .

Supply & Fixing in repairs of Steel door including projecting type hinges, steel handle, complete, with glazing bars, dovetailed or welded complete all as specified and directed.

Supply & Fixing in repair of Prelaminated particle board 18/19 mm thick, in Cupboard interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work and all necessary fittings like hinge, bolt and hasp for locking etc all as specified.

MOINUL HOQUE CHOUDHURY

M/s A L Traders

M/s syiem associates

M/S UB ENTERPRISE

M/s M.L Consortium

M/s Jaiswal and Co

M/S UMESH.CO