ADDN/ ALTN/ IMPROVEMENT OF LIVING IN ACCN AND MESSES AT AF STATION TAMBARAM (PH-I)

Amount

Demolition of concrete in ground floors and pavings n exc 15 cm thickness complete all as specified and directed.

Demolition of concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Dismantling of stone slab and tiles of any description laid, bedded and pointed in any mortar complete all as specified and directed.

Taking down cement or cement lime plaster, on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and directed.

M&L 25 mm thick PCC Type B0 (1:2:4) using 12.5mm graded stone aggregate as in sub base complete all as specified and directed.

M&L non skid ceramic coloured tiles joint free 7 to 8 mm thick (Square/ rectangular) in floors, area of each tile exc 0.18 sqm but n.exc. 0.38 sqm set and jointed in neat cement slurry and pointed in white or colour cement to match the shade of tiles, over and including 15 mm thick screed plaster in CM 1:6 complete all as specified and directed.

All as per item No 6 but in vertical surfaces set and jointed in neat cement slurry over and including 10mm thick plaster in cement mortar 1:4, pointed with white/ coloured cement to match complete all as specified and directed.

M&L for prepolished machine cut kota stone slab flooring 20-25 mm thick over cement screed based laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polish complete including 20 mm screed bed laid with CM 1:6 complete all as specified and directed.

M&L for prepolished machine cut kota stone slab 20-25 mm thick in riser of steps, skirting, dado and pillar laid over cement screed and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polish complete including 15 mm thick cement plaster in CM 1:4 in skirtings etc complete all as specified and directed.

M&L for Green marble work 18 to 20mm thick (table rubbed and polished) in steps, jambs, pillars, windowcills, 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, including 15 mm thick screed bed in CM 1:4 in floors etc complete all as specified and directed.

M&L for Marble edge moulding to 18-20 mm thick stone of counter platforms etc including machine polishing to edge to give high gloss finish etc complete all as specified and directed.

M&L for 20mm thick Granite (of any type) tiles machine cut, in skirting/ dado laid over cement plaster in CM 1:4 10mm thick and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete all as specified and directed.

M&L for Granite (of any type) tiles 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing incl 20 mm thick screed bed in CM 1:6 complete in flooring complete all as specified and directed.

M&L for Granite edge moulding to 18-20 mm thick stone of counter platforms etc including machine polishing to edge to give high gloss finish etc complete all as specified and directed.

Removal of debris obtained from demolition/ dismantling upto 5 Km from site to outside MD land complete all as specified and directed.

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

All as per item No 16 above but area exc 1.5 Sqm and n.exc 4 Sqm complete all as specified and directed.

Taking down shutters of any description of area n.exc 1.5 Sqm each complete all as specified and directed.

Taking down shutters of any description of area exc 1 Sqm and n.exc 2 Sqm each 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 togather with glue pinned at joint complete all as specified and directed.

Pressed steel frames of size 125 x 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete, as specified, supplied and fixed

Pressed steel frames of size 105 x 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete, as specified, supplied and fixed

S&F 2nd class Hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats, but with or without sash bar of size 25mm thick for window and the like complete all as specified and directed.

All as per item No.23 here in before but with stiles and rails as in SSR part I, Section 8 clause 8.24(b) of size 25mm thick for window and the like complete all as specified and directed.

S&F 2nd class hard wood plain framed panelled shutter 30mm thick (any number of panel) with panels of timber flat on both sides (feather edged) or of veneered particle board medium density, wood particle board with commercial face veneers of ply wood commercial type supplied and fitted to chowkhats complete all as specified and directed.

S&F flush shutter 30mm thick solid core construction with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S&F 100 mm long stainless steel butt hinges for all type of door complete all as specified and directed.

S&F extruded aluminium alloy handle fabricated type, anodised of size 125mm complete all as specified and directed.

All as per item No 28 above but fixed in repairs.

S&F Aluminium anodised barrel tower bolt of extruded section of size 100mm complete all as specified and directed.

All as per item No 30 above but fixed in repairs.

S&F Aluminium anodised barrel tower bolt of extruded section of size 150mm complete all as specified and directed.

All as per item No 32 above but fixed in repairs.

S&F 300mm size mild steel ordinary rat and tail rod pattern spring (Helical) including roller & roller plate complete all as specified and directed.

All as per item No 34 above but fixed in repairs.

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

All as per item No 36 above but fixed in repairs

S&F Aluminium alloy, anodised sliding door bolt, with hasp, staple (bolt type) and fixing clips of sheets, cast or extruded section and fixing bolts and sliding bolt of extruded section or cast alluminium alloy of size 250 mm complete all as specified and directed.

All as per item No 38 above but fixed in repairs.

M&L for preparing new wooden surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

Cutting holes in to brick wall built in cement mortar exc half brick & n.exc full brick and making good in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required complete all as specified and directed.

M&L for small articles such as hold fasts etc. of flat Iron 25 x 3, Grade confirming to Fe-290 Gde E-165 complete all as specified and directed.

Cutting out old steel hinges (projecting type) friction/non friction type from existing windows, S&F new hinges and welded, including cutting out and making good the jamb portion where required and applying two coats of synthetic enameled paint over a coat of red oxide primer to hinges and disturbed portion etc. complete all as specified and directed.

S&F in repairs door closer, aluminium (extruded section body) hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and weight between 61 to 80kg complete all as specified and directed.

S&F in repairs mild steel plate type steel handle of 100mm size left/right suitable for steel windows with fiber washer tube type including nuts and bolts complete all as specified and directed.

S&F in repairs mild steel peg stay 150 mm long for steel windows complete all as specified and directed.

S&F in repairs aluminium powder coated grills (pattern DG-104) weight of 2.00 to 3.20 Kg/Sqm for windows, ventilators, etc including jointing, cleats etc and fixed with medium screws into walls/ frame work etc complete all as specified and directed.

S&F for aluminium powder coated frame for doors/ windows/ ventilators/ partitions with one or more rebates including jointing cleat for fixing etc. complete all as specified and directed.

S&F for aluminium powder coated door shutters, aluminium section weighing 0.55 kg/m including necessary jointing cleats, glazing clips, rubber neoprene packing, handle 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified and directed.

S&F for aluminium powder coated openable/ sliding window/ ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no) hinges type B-21 100mm long (2 no) suitable handle/rollers, push buttons, handles etc complete all as specified and directed.

M&L for pre laminated particle board 12 mm thick interior grade prelaminated one side with decorative choice lamination and other side balancing white lamination with lipping as in doors of cupboards and cabinets complete all as specified and directed.

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

S&F in repairs two lever lock (vertical type), 100 mm long, brass body suitable for aluminium doors complete all as specified and directed.

S&F in repair 3 to 4mm plain mild steel wire galvanised class 3, fixing to wood, concrete, steel etc including securing with and provision of galvanised iron tying wire, galvanised iron staples or steel pins etc complete all as specified and directed.

Restraining and resecuring (2.5mm dia wire) including making good staples etc of plain mild steel wire in any dia and in any position as for mosquito nets, cloth drying net and the similar work and fixing to straining bolts ,hooks, eyes etc complete all as specified and directed.

S&F framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc, complete, drilled for fixing of steel sheeting or other covering. Doors, etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging; also fastening and fixing complete, conforming to Fe-290 (Gde E-165) complete all as specified and directed.

M&L plain cement concrete Type B-1, 1:2:4 (using 20 mm graded aggregate) as in cills, copings, bed plates etc including necessary formwork complete all as specified and directed.

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

S&F in repairs steel windows with side hung shutters including box type hinges steel handle, and steel peg stay, complete without glazing bars, dovetailed or welded complete all as specified and directed.

Hacking out old broken glasses any thickness size, quality or description from steel/ wooden frames fixed with putty or with beads complete all as specified and directed.

S&F 4mm thick plain ordinary glass fixed in squares n.exc 0.5 Sqm in each panes with wooden beading or glazing putty/aluminium beading etc complete all as specified and directed.

Dismantling of Mild steel work such as grills, gratings, guard bars of any description complete all as specified and directed.

M&L for framed work such as grill, grating, guard bars etc. Grade confirming to Fe-290 Gde E-165 complete all as specified and directed.

M&L for preparing new steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

S&F stainless steel wire mesh of nominal dia of wire 0.36mm and average width of aperture 1.40mm & fixed with stainless steel wire staples including wooden fillets/aluminium beadings, screws etc complete all as specified and as directed as in wooden/aluminium doors complete all as specified and directed.

S&F in repairs Stainless steel wire mesh of nominal dia of wire 0.36mm and average width of aperature 1.40mm including wooden fillets/ beadings, screws etc complete all as specified and directed.

S&F in repairs pre laminated particle board 12 mm thick interior grade prelaminated one side with decorative choice lamination and other side balancing white lamination with lipping as in doors of cupboards and cabinets complete all as specified and directed.

S&F in repairs 75mm long hasp and staple aluminium anodised including bolt to hinge plate and fixed with screws complete all as specified and directed.

S&F ball catches with 8mm dia steel ball and brass body and striking plate including letting in and fixed complete all as specified and directed.

S & F in repairs for 75 mm brass lock 2 levers, drawer, grade I, size 50mm complete all as specified and directed.

S&F in repairs for Harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers incl necessary brackets etc complete all as specified and directed.

M&L preparation of old decorated surfaces of walls pilasters including cornices and applying one coat of white wash evenly complete all as specified and directed.

M&L preparation of old decorated surfaces of walls pillasters including cornices and applying two coat of white wash evenly complete all as specified and directed.

M&L preparation of old decorated surfaces of ceiling and applying one coat of white wash evenly complete all as specified and directed.

M&L preparation of old decorated surfaces of walls, pillasters including cornices and applying one coat of oil bound distemper washable complete all as specified and directed.

M&L preparation of old decorated surfaces of wood work exc. 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L preparation of old decorated steel surfaces exc. 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L preparation of old decorated surfaces of wall pillasters, including cornices and applying one coat of cement based paint complete all as specified and directed .

M&L complete removal of existing of wall surfaces, cornices and applying two coat of cement based paint complete all as specified and directed .

M&L for complete removal of existing treatment of wall, including washing, rubbing down and stopping of distempered and painted surfaces of pillasters, including cornices and applying two coats of oil bound distemper over a coat of alkali resistant primer and 3mm thick wall care putty including preparation of surfaces complete all as specified and directed.

M&L preparation of old decorated surfaces of walls, pillasters including cornices and applying two coats of plastic emulsion including 3mm thick wall careputty washable complete all as specified and directed.

M&L for preparation of old surfaces (plastered/ unplastered) of walls/ pillars/ cornices by brooming down or steel wire brushing, scraping down smoke soot, moulds, moss & efflorescent salts, oil & greasy spots etc including applying white cement based putty where required for filling to depressions to make the surface even and smooth by using sander machine (with provision of dust sucking) to entire satisfaction of Engineer-in-charge, after preparing the surfaces applying one coat of weather proof exterior emulsion paint (weather coat Apex, 100% exterior grade), as per existing or as approved tint/ colour complete all as specified and directed.

M&L for complete removal of existing treatment of walls/ pillars/ cornices, including washing, rubbing down including applying white cement based putty where required for filling to depressions to make the surface even and smooth by using sander machine (with provision of dust sucking) to entire satisfaction of Engineer-in-charge, after preparing the surfaces applying two coats of weather proof exterior emulsion paint (weather coat Apex, 100% exterior grade), as per existing or as approved tint/ colour 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.

Taking down cement or cement lime plaster, on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and directed.

M&L for plain cement concrete type B-1, 1:2:4 (using 20mm graded stone aggregate), 25mm thick with WPC as in levelling course of floors etc complete all as specified and directed.

S&F non - skid coloured ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. over and including 15 mm thick screed bed in cement mortar 1:6, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

S&F glazed ceramic tiles in vertical surface 300x 450x 7mm/ 350X 450X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match floor tile over and including a backing coat in cement mortar 1:4, 10mm thick complete all as specified and directed.

Taking down PVC chowkats/ Frames of area n.exc 1.5 Sqm with shutter (without taking off shutters from the frame) each complete all as specified and directed.

Solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, suppling & fixing in opening as per specification & drawing) complete all as specified and directed.

S&F 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 moulded prelaminated PVC Sheet on the front face & 2mm prelaminated PVC Sheet on back face fixing in frame at site as per specification & drawing complete all as specified and directed.

S&F aluminium anodised,125mm long barrel tower bolt of extruded section and fixed complete all as specified and as directed.

S&F extruded aluminium alloy handle, 150mm long fabricated type, anodised complete all as specified and as directed

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

S&F aluminium alloy, anodised, sliding door bolt of 150mm long with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolt and sliding bolt of extruded section or cast-aluminium alloy and fixed complete all as specified and directed.

S &F fixed in repairs vitreous china water closet squatting orissa patern white size 580 x 440mm with integral foot rest with P or S trap 32mm dia polyethylene flush pipe etc including provn of lime concrete bedding complete all as specified and directed.

S&F in repairs wash down water closet (pedestal pattern) white with P or S trap including plastic water closet seat & cover mild steel chromium plated or aluminised hinging device, flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for high/low level cistern etc compete all as specified and directed.

S&F fixed in repairs PVC valveless, syphonic action type of 10 litres capacity, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and PVC connections of 15mm size with PTMT nuts of length 600mm etc, complete all as specified and directed.

M&L PTMT min weight 260gm bottle trap half or full threaded bore of discharge pipe 32mm fixed in repairs complete all as specified and directed.

S&F angular stop cock 15 mm bore chromium plated with crutch or butterfly handle, fancy type with long shank screwed down both ends for pipes or for union fixed as in repairs complete all as specified and directed.

S&F for 15 mm bore pillar tap chromium plated long neck with aerator fancy type with crutch handle screwed down high pressure with long screwed shanks and fly nuts screwed for iron pipes or for brass ferrule fixed in repairs complete all as specified and directed.

S&F fixed in repairs 600x450mm bevelled edged looking mirror 6mm thick with design wooden frame work fitted with 6mm thick commerical ply or AC sheet backing to mirror complete all as specified and directed.

S&F fixed in repairs health faucet ABS body 15mm dia pipe with 1.25metre long PVC tube with wall hook, chromium plated complete all as specified and directed.

S&F soap dish size 160x160x90mm, matt finish chromium plated complete all as specified and directed.

S&F fixed in repairs waste pipe with waste coupling of 32 mm/ 40 mm for wash basin, kitchen sink and urinal complete all as specified and directed.

Supply and fixed towel rail 600mm long with flanges, chromium plated complete all as specified and directed.

S&F fixed as in repairs angular two way stop cock 15 mm bore chromium plated with crutch or butterfly handle, fancy type with long shank screwed down both ends for pipes or for union complete all as specified and directed.

S&F stop valve 15 mm bore fancy type, CP with long shank & cup (concealed type), cast copper alloy screwed down high presure, with crutch of butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

S&F fixed in repairs counter type any shape vitreous china wash basin of size 595-690mm including cutting for and pinning in ends of brackets or errecting stand white 32mm dia polyethylene waste pipe, PVC connections 15 mm size with PTMT nuts of length 300mm, 32mm dia brass chromium plated bottle traps for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed etc including brackets complete all as specified and directed.

S & F fixed in repairs 15mm long body bib tap cast copper alloy, fancy type, screwed down, screwed for iron pipe or for brass ferrule for fancy type chromium plated of Jaquar complete all as specified and directed.

S&F fixed in repairs over head shower rose & shower arm with revolving joint and 100mm dia round shaped single flow, ABS body chromium plated complete all as specified and directed.

S&F fixed in repairs vitreous china urinals, half stall urinal complete 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 automatic flushing cistern with brackets, flush pipe, grating and union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete all as specified and directed

S&F urinal spreader of CP any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms) complete all as specified and directed

S&F for PVC connections 15mm size with PTMT nuts of length 600mm complete all as specified and directed

M&L rendering 10mm thick in CM 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M&L rendering 15 mm thick in two coats of 1st coat 10mm thick in CM 1:6, finishing coat 5mm thick in CM 1:4 with and including at the rate of 200ml per bag finished even and smooth with out using extra cement complete all as specified and directed. Note : Supply of Liquid water proofing compound will be paid seperately

M&L preparation of new surfaces of walls and applying three coats of white wash on walls complete all as specified and directed.

M&L rendering 5mm thick in CM 1:3 in ceiling of fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M&L preparation of new plastered surfaces and applying three coats of white wash on ceiling complete all as specified and directed.

M&L preparation of new surfaces of external walls and applying two coats of cement based paint over one coat of primer complete all as specified and directed.

M&L preparation of old surfaces and applying one coat of white wash on ceiling complete all as specified and directed

Taking down GI steel tubing and connections, 15mm bore including cleaning for refixing or removal to store complete all as specified and directed.

Taking down GI steel tubing and connections, 25 or 32mm bore including cleaning for refixing or removal to store complete all as specified and directed.

Taking down GI steel tubing and connections, 40mm bore including cleaning for refixing or removal to store complete all as specified and directed.

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels etc., and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exceeding 10 cm girth in brick walls complete all as specified and directed.

S&F 16 mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls including ceiling including on ceiling complete all as specified and directed.

All as per item No 126 but outer diameter of the pipe is 25 mm.

All as per item No 126 but outer diameter of the pipe is 40mm.

S&F fixed in repairs PVC (SWR) floor trap 75mm, plain with grating including jointing with solvent cement complete all as specified and directed.

S&F fixed in repairs PVC (SWR) multi floor trap 75mm with grating including jointing with solvent cement complete all as speccified and directed.

S&F fixed in repairs PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and directed.

S&F fixed in repairs PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

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

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

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

S&F fixed in repairs PVC (SWR) bends with access door any radius 110mm bore complete all as specified and directed.

S&F fixed in repairs PVC (SWR) bends with access door any radius 75mm bore complete all as specified and directed.

S&F fixed in repairs PVC (SWR) branch piece,110mm bore single (single Y) equal or unequal with access door complete all as specified and directed.

S&F fixed in repairs PVC (SWR) branch piece, 75mm bore single (single Y) equal or unequal with access door complete all as specified and directed.

S& F fixed in repairs PVC (SWR) junction single, (Single 'T') 110mm bore with access door equal or unequal complete all as specified and directed.

S& F fixed in repairs PVC (SWR) junction single, (Single 'T') 75mm bore with access door equal or unequal complete all as specified and directed.

S&F PVC (SWR) vent cowl 75 mm bore complete all as specified and as directed.

S&F PVC (SWR) vent cowl 110 mm bore complete all as specified and as directed.

Demolition of reinforced cement concrete as in RCC OH Tank/ chimney/ water tanks and the like etc., of any description and in any position not otherwise specifically provided for complete all as specified and directed.

S&F fixed in repairs rotational moulded polyethylene water storage tanks 1000 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed.

S&F fixed in repairs 25mm gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed compete all as specified and directed.

S&F fixed in repairs 25mm bore ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F 4mm thick figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sq.m in each pane for ventilator shutters complete all as specified and directed.

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

M&L half brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in old size brick in CM 1:4 complete all as specified and directed.

M&L RCC type B1, 1:2:4 (using 20mm stone graded aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

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

S&F formwork to soffits of suspended slabs (flat/curved) such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed.

M&L screed bed or bedding layer of mortar in CM 1:6, 20mm thick for laying floor finishes complete all as specified and directed.

M&L Granite 20mm thick (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms countersunk wash bashin tops etc and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed.

M&L rounding to edges of granite stone / kota stone etc. slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and directed.

Demolition of cement concrete floors and pavings exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L plain cement concrete type B-1, 1:2:4 (using 20mm graded stone aggregate), with WPC 25mm thickness as in floor finishes like 1st layer of sunken floor treatment and the like etc complete all as specified and directed.

M&L rendering 10mm thick in CM 1:3 on fair faces of brick work or concrete of floor/ wall surfaces with WPC as in 1st layer of sunken floor of toilet complete all as specified and directed

M&L bitumen blown any grade, applied hot, two coats, to concrete surfaces at the rate of 1.5kg. per sq. m per coat complete all as specified and as directed

S&F APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface including primer by forced application complete all as specified and as directed

Supply only Liquid water proofing compound

M&L plain cement concrete 1:5:10, type E2, (using 40mm graded stone aggregate) in foundations, filling and mass concrete complete all as specified and directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar, internal dia of pipe 150mm including necessary excavation if required complete all as specified and directed.

M & L reinforced concrete pipe 150mm dia, class NP3, laid & jointed complete laid in trenches and jointed as speciied complete all as specified and directed.

M&L concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested; in cement concrete 1:3:6, type C2 (using 40mm graded stone aggregate) for 150mm dia pipe complete all as specified and directed

M&L 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-l smooth finished and reforming benching for 150mm dia as required complete all as specified and directed.

S&F SFRC cover of size 750mmx750mmx25mm thick with edge protection MS flat 25mmx3mm of load bearing capacity 5 to 7 MT including handle, bar etc complete all as specified and directed.

S&F SFRC cover of size 900mmx900mmx25mm thick with edge protection MS flat 25mmx3mm of load bearing capacity 5 to 7 MT including handle, bar etc complete all as specified and directed.

S&F SFRC cover of size 1200mmX1200mmX25mm thick with edge protection MS flat 25mmX3mm of load bearing capacity 5 to 7 MT including handle, bar etc complete all as specified and directed.

M&L precast cover slab 1:2:4, type B1 (using 20mm graded stone aggregate) in landings, cover slabs (for manholes etc.,) with plain faces set in CM 1:4, for manholes cover slab complete all as specified and directed.

Demolition of brickwork 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 directed.

M&L brickwork with fly ash brick, straight or curved on plan exc 6m mean radius, built in old size brick in CM 1:6 complete all as specified and directed.

M&L excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil complete all as specified and directed.

M&L cement concrete 1:4:8, type D2, (using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed.

M&L plain cement concrete 1:2:4, type B1, (using 20mm graded stone aggregate) as in coping, benching and the like including weathering, slightly rounded or chamfered angles and throating etc complete all as specified and directed.

M&L returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm, in hard/ dense soil complete all as specified and directed.

M&L Removing excavated material of hard dense soil n exc. 50m and depositing where directed at a level n exc.1.5 m above the starting point complete all as specified and directed.

M&L roughening surfaces of old concrete floor by picking, sweeping, clean and washing down with water to remove dust etc and brushing neat cement slurry with 3.0kg of cement per sqm complete all as specified and directed.

M&L plain cement concrete 1:3:6, type C2 (using 40mm graded stone aggregate) 75mm thick as in plinth protection, path and the like etc., finishing even and smooth without extra cement complete all as specified and directed.

Cutting/ chipping the spalling concrete surfaces of columns, beams, cantilever etc and trimming & cleaning the surface to receive guniting/ plastering including all necessary form work & scaffolding and safety measures and lowering down the demolished material for disposal and disposing the demolition material out of MD land complete all as specified and directed.

Pressure guniting averaging 20 mm thick in cement mortar 1:3 for soffits of slab, chajjas etc complete including application of bonding agent and applying nitozinc primer to exposed steel surface and providing necessary scaffolding and removal of the same on completion of the work complete all as specified and directed.

Pressure guniting averaging 40 mm thick in cement mortar 1:3 for columns/ beams complete including application of bonding agent and applying nitozinc primer to exposed steel surface and providing necessary scaffolding and removal of the same on completion of the work complete all as specified and directed.

Polymer modified mortar ie 15 mm thick cement mortar 1:3 added with Nitobond AR at the rate of 8 Ltrs per bag of cement for restoring concrete cover to structural members and required including necessary scaffolding complete all as specified and directed.

Micro concrete rendroc RG (S) any thickness for structural members all as per manufacturer's instructions including leak proof form work coated with reabol mould release agent including necessary steel scaffolding complete all as specified and directed.

S&F hard drawn steel wire fabric weight exc 4 kg per Sqm cut to length bent to shape required and tying with and including mild steel wire (annealed) not less than 0.9mm in dia supplied and fixed in reinforcemnt complete all as specified and directed.

Welding additional reinforcement with the existing rods of mild steel TMT bars10 mm dia and over cut to length bent to shape required including cranking bending spirally for hooking ends (Welding shall be measured separately) complete all as specified and directed.

S&F aluminium powder coated (minimum thickness of powder coating 50 micron) frame for windows/ Doors/ Ventilators/ Partitions with one or more tracks including joining cleats/ channel for fixing glass/ meshcomplete all as specified and directed.

S&F aluminium alloy wire mesh 0.45 mm nominal dia of wire and any width of aperature 1.4mm fixed with aluminium wire staples fixed to wood/ steel frames complete all as specified and directed.

S&F fixed in repairs aluminium alloy wire mesh 0.45mm nominal dia of wire and any width of aperature 1.4mm fixed with aluminium wire staples fixed to wood/steel frames complete all as specified and directed.

S&F fixed in repairs in sheet glass 4mm thick plain ordinary quality and glazing with oil putty wooden beads as directed in squares n exc 0.50 sqm in each pane including hacking out old broken glass etc, complete all as specified and directed.

S&F fixed in repairs rotational moulded polyethylene water storage tanks 500 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I and including dismantling water tanks and removing to store complete all as specified and directed.

M&L Mild Steel work in bands, straps, supports of stays, sunshade brackets, hook and pintle hinges, clamps, hold fasts, guard bars, etc and similar conforming to FE-290, Gde E 165 complete all as specified and directed.

Supply and application of drilling and fixing injection packer and grout the Low viscous epoxy injection Resin Grout system of LVEP by using electrical operation pump complete all as specified and directed by Engr-in-Charge. Note : For Beam and column area drilling and fixing the Injection packers and mixing and inject the two components (comp ‘A’ and comp ‘B’) Low viscosity Injection material with electrical operation pump. Approved agency - Bostik, STP, SIKKA

M&L preparation of old steel surfaces and applying two coats of synthetic enamel paint complete all as specified and as directed.

M&L PVC corner beading for wall tilling complete all as specified and as directed.

S&F fixed in repair vitreous china urinal partition white of size 310x700mm complete all as specified and directed.

S&F fixed in repairs for 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 x160mm complete all as specified and directed.

M&L stainless steel scrub/ hand wash sink of 304 grade satin finish of size 2435x450x250 mm of 1.2 mm thick with 5 Nos of health faucet holes of 26 mm dia fixed to walls complete all as specified and directed. Model: SS 3104-96 of make: Silver shine or equivalent make.

M&L stainless steel down take pipes of 32 to 50 mm dia of length n exc 750mm size complete all as specified and directed.

S & F fixed in repair 15mm long body bib tap cast copper alloy, fancy type, screwed down, screwed for iron pipe or for brass ferrule for fancy type chromimum plated of Jaquar complete all as specified and directed.

M&L PCC 1:4:8, Type D2 (using 20 mm graded stone aggregate), 75 mm thick, as in sub base complete all as specified and directed.

M&L screed bed or bedding layer of mortar 15mm thick for laying floor finish in CM 1:6 complete all as specified and directed.

M&L sand filling under paver blocks including watering and consolidation complete all as specified and directed.

M&L rubber mould machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness,M-35 Grade with grey cement and pigment all as specified and as directed

S&F chequered cement concrete tiles 30cm x 30cm x 20-25mm thick, set, jointed and pointed in neat cement slurry in floors, pattern, size and shade pointed with grey cement and pigment complete all as specified and directed

M&L precast cement concrete in kerb stones in PCC 1:2:4, type B1 ( using 20mm graded stone aggregate), with plain fair faces, including chamfers, weatherings and setting in cement mortar 1:4 complete with joints to match all as specified and directed

Removing existing water proofing treatment any type like plastering, PCC, APP membrane etc., including removal of debris, old APP membrane etc., outside MOD land and applying water proofing treatment on horizantal or vertical surfaces by applying oil bound bitumen primer @ 0.20 Kg/sqm and providing 4mm thick APP modified water proofing membrane weighing not less than 4 Kg/sqm reinforced with non woven polyester matt weighing not less than 160gm/sqm including minimum 10cm side lap and 15cm end lap torch sealed and bonded and applying a coat of blown grade hot bitumen 90/15 over and below the membrane @ 1.20 Kg/sqm in drying over the membrane finished with solar reflective bituminous aluminium paint/ primer @ 0.10 Kg/sqm over plastered RCC roof slab/ parapet after cleaning the surfaces by removing dust, dirt etc., complete all as per manufacturer's instruction and directed. (Note: Plastering will be measured and paid seperately)

M&L PCC 1:2:4 type B0 (using 12.5 mm graded stone aggregate) as in roof padding complete all as specified and directed.

M&L rendering 10mm thick in CM 1:3 with water proofing liquid @ 200ml per bag of cement over RCC slab, parapet and the like etc. finishing fair and even complete all as specified and as directed (Note: Supply of Liquid WPC will be measured and paid seperately)

M&L rendering 10mm thick in CM 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed

M&L preparation of new surfaces of walls and applying one coat of primer and two coats of oil bound distemper complete all as specified and directed.

M&L preparation of new surfaces of external walls and applying one coat of primer and two coats of weather proof exterior emulsion paint (weather coat Apex, 100% exterior grade) complete all as specified and directed.

S&F rubber tiles10 - 12mm thick plain coloured or marbled topping, matt or glossy, laid in floors/walls with approved adhesive complete all as specified and directed.

S&F 2mm thick fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with coach screw and washer in roof, wall etc complete all as specified and directed.

S&F for 7 feet pulley operated cloths drying system consisting of aluminium pipe of outer dia 22mm, inner dia19.80 mm, pulleys made up of derlin with rope guide mounted on channel pair of length 24 fee (distance between two pipes is adjustable) locking system to hide rope knot channel to be mounted or fixed with self tapping screws providing in kit. rope will be HDPE double core of 4mm dia. Fixing to ceiling as specified and directed by Engineer-in-charge and minimum weight of one pipe shall not be less than 0.20 kg/m ,min weight of rope shall not be less than 7700gms/unit (04 pipes) complete all as specified and directed. Make : Easy dry or equivalent

Taking down aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc.

M&L point wiring concealed type with 1.5 sqmm PVC FRLS insulated,un-sheathed 1100 volts grade copper conductor single core multi stranded drawn through with and including non metallic rigid PVC rigid conduit not less than 20 mm dia with its accessories concealed on walls, suface on ceiling etc., with suitable clamps/ shaddles, including provision of suitable 1.6 mm thick MS pressed steel terminal boxs concealed suitable with 3 mm thick hylam sheet for housing switiches, sockets, fan regulators etc., including one run of 1.50 sqmm PVC insulated copper conductor for continious earth wire and connected to common earth dolly for one light point controlled by one switch.

All as per item No 223 but for one light point controlled by two switch all as specified and directed.

All as per item No 223 but for one fan point controlled by one switch all as specified and directed.

All as per item No 223 but for one socket point on Independent board all as specified and directed.

All as per item No 223 but for one socket point on same board with other switches all as specified and directed.

M&L point wiring concealed type with 2.5 sqmm PVC FRLS insulated, un-sheathed 1100 volts grade copper conductor single core multi stranded drawn through with and including non metallic rigid PVC rigid conduit not less than 20 mm dia with its accessories concealed on walls, suface on ceiling etc., with suitable clamps/ shaddles, including provision of suitable 1.6 mm thick MS pressed steel terminal boxs concealed suitable with 3 mm thick hylam sheet for housing switiches, sockets, fan regulators etc., including one run of 2.50 sqmm PVC insulated copper conductor for continious earth wire and connected to common earth dolly for one power 15 Amps point controlled by one switch.

S&F switch piano flush type 5 Amps, single pole one way all as specified and directed.

S&F switch socket combination flush type 2 in 1, 3 pin 5 Amps 240 V all as specified and as directed.

S&F switch socket combination 2 in 1, 3 pin 5 and 15 Amps flush type universal all as specified and as directed.

S&F switch piano flush type 5 Amps, Single Pole Two way.all as specified and as directed.

S&F Fan regulator stepped type electronic flush/switch type, suitable for 1200mm /1400 mm sweep fan all as specified and directed.

S&F PVC ceiling rose two to three terminal plate and jumbo type all as specified and directed.

Taking down carefully old serviceable wall mounted LED fittings of any size for reuse at site or carrying to the store all as directed and refixing the same fittings including connecting up the three core flexible copper cable of suitable size complete all as specified and directed.

S&F LED lights fitting 1x 20W, 220V, surface and wall mounted LED batten with aluminium housing & integrated electronic driver,connecting up with three core flexible copper conductor including disconecting, removing, and connecting into electric circuit and testing complete all as specified and directed. (Make - Havells, Cat Part No : EPLUSNEOBS20WLED865SPCSSIND or equivalent)

S&F LED lights fitting 1x 20W, 220V, Suspended architectural LED luminare provides soft-light and glare free symmetrical illumination with (continuous mounting end cap connecting up with three core flexible copper conductor including disconecting, removing and connecting into electric circuit and testing complete all as specified and directed. (Make - Havells, Cat Part No : CONSTA544LP20WLED857SPCWH or equivalent)

S&F round shape 9 watt 220 volts, AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed.

S&F LED light fitting 1x9W bulkhead luminaires for night lamp including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size all as specified and directed.

S&F in replacement of security light fitting LED luminares New generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP 65 roadway luminaire with high power LED as light source with 25W LED including disconecting, removing and connecting into electric circuit and testing complete all as specified and as directed. (Make: Havells, Cat Part No: ENDURASUNDOWNSL25WLED765PASYBOPCIHD or Equivalent)

M&L for GI Bracket bend to shape in cold or hot 40mm bore medium grade and 1.50m long with suitable MS clamps and nuts bolts etc, to fixing security light fittings to buildings complete after taking down the unserviceable GI bracket complete all as specified and directed.

S&F of heavy duty Industrial type exhaust fan of size 450 mm sweep, blades, frame with louvers 1400 RPM including making hole of suitable size in the wall with & including grouting the nuts & bolts of suitable size for mounting the exhaust fan and making good wall surfaces & holes as per existing complete all as specified and directed. Make :-Havells, Bajaj, Khaitan as approved.

S&F heavy duty Industrial type exhaust fan of size 380 mm sweep, blades, frame with louvers1400 RPM including making hole of suitable size in the wall with & including grouting the nuts & bolts of suitable size for mounting the exhaust fan and making good wall surfaces & holes as per existing complete all as specified and directed Make:-Havells, Bajaj, Khaitan as approved all as specified and directed.

S&F MCB distribution board, double door, made of 1.2 mm thick special grade CRCA sheet, powder coated with high quality weather proofing paint conforming to IS 13032, fixed in switch boards/ wall at various places of capacity 230 volts 8 way SPN MCB DB,DBS shall conform to IS 38 protection complete all as specified and directed.

S&F single pole and neutral enclosure with two pin and earth plug and socket one single pole MCB 20/30 Amps, 240V complete concealed on wall and connecting with all connections all as directed by Engr in charge.

S&F Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole MCB complete all as specified and directed.

S&F Vertical type sheet metal enclosure MCB DB TPN 8 ways double door type including 100 Amps MCCB 4 Pole 415 V,16 KA incomer with suitable bus bar surface/ concealed on wall and connecting with all connections all as directed by Engr in charge.

S&F Vertical type sheet metal enclosure MCB DB TPN 4 ways double door type including 63 Amps MCCB 4 Pole 415 V,16 KA incomer with suitable bus bar surface/ concealed on wall and connecting with all connections all as directed by Engr in charge.

S&F MCB SP 06 to 32 Amps, 10KA 240 volts, 50Hz all as specified and directed.

S&F MCB SPN 32 Amps 10KA 240 volts 50 Hz all as specified and directed.

S&F MCB TPN 63 Amp, 415V 10KA 'B' curve miniature circuit breaker (MCB) carrying capacity in the DB complete with connection testing and commissioning all as specified and directed.

M&L sub main wiring two run of 2x4 sqmm single core PVC insulated unsheathed cable single core multistranded copper conductor 1100 volts grade drawn through suitable size of PVC conduit and conduit accessories concealed on floor/ wall/ surface on ceiling with suitable clamps/ saddles including one run of 4 sqmm PVC insulated copper cable for continuous earth conductor connected to common earth dolly complete all as specified and directed. Note: Two run of 4 Sqmm, 1 run of 4Sqmm and PVC conduit shall be considered as one unit.

M&L sub main wiring two run of 4 x 4 sqmm single core PVC insulated unsheathed cable single core multistranded copper conductor 1100 volts grade drawn through suitable size of PVC conduit and conduit accessories concealed on floor/ wall/ surface on ceiling with suitable clamps/ saddles including one run of 1x4 sqmm PVC insulated copper cable for continuous earth conductor connected to common earth dolly complete all as specified and directed. Note : Two run of 4x4 sqmm, 1 run of 4 sqmm and PVC conduit shall be considered as one unit.

M&L sub main wiring two run of 4 x 6 sqmm single core PVC insulated unsheathed cable single core multistranded copper conductor 1100 volts grade drawn through suitable size of PVC conduit and conduit accessories concealed on floor/wall/ surface on ceiling with suitable clamps/saddles including one run of 1x6 sqmm PVC insulated copper cable for continuous earth conductor connected to common earth dolly complete all as specified and directed. Note : Two run of 4x6 sqmm, 1 run of 6 sqmm and PVC conduit shall be considered as one unit.

Taking down sub main wiring any description along with PVC conduit/ casing capping/wooden batten/metal conduit and made good the disturbed surface complete all as specified and directed.

Taking down unserviceable DB/ metal clad boxes any description or size/ way including MCCB/ MCBs complete all as specified and directed.

M&L for earthing complete with galvanized steel earth plate electrode 600x600x6mm thick buried directly in ground (earth pit not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.5m below normal ground level connected to GI earth lead wire 4.0mm dia by means of nuts, bolts, check nuts and washer of GI steel and connecting to testing point including provision of test point and all as shown in electrical plate No.3 of SSR Pt I. The work shall inclusive of necessary earth work and PCC chamber 1:3:6 in type CI with 8mm CTD bar reinforcement both ways at 140 mm bents to centre complete all as specified and directed including taking down old unserviceable earthing. Note : GI earth lead wire upto 7.5m is deemed included in rate quoted for the item.

Excavation in post holes (or similar holes) in hard/ dense soil each n exc 0.5 Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering and removing surplus soil to a distance n exc 50 m and making good surface complete all as specified and directed.

M&L PCC 1:3:6 Type C2 (using 40mm graded stone aggregate) as in foundation complete all as specified and directed.

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

S&F Joist, channel, angle, MS Flat or tee sections, fixed independently, without connecting plates, etc. cut to ordinary lengths as in fencing posts complete etc as in chain link fencing posts and struts including cutting tops to shape as directed, drilling holes, notching for wire, etc for securing wire mesh etc, and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

S&F multi rib TMT profile high tensile, 550 MP yield strength, colour coated galvalume steel sheets 0.50 mm thick as in roof covering or vertical surface having maximum pitch of 250mm centre to centre and minimum 28mm crest depth in length, as per site requirement fixed with self drilling/ self taping screws, EDPM seal end lap 100mm and side lap one corrugation complete all as per manufacturer's instruction and as directed by Engr-in-charge.

M&L preparation of new decorated steel surfaces exc. 10cm width or girth and applying two coats of synthetic enamel paint complete all as specified and as directed.

Surface excavation n exc 30 cm deep and averaging 15 cm deep and getting out soft/ loose soil complete all as specified and directed.

M&L PCC 1:4:8, Type D2 (using 20 mm graded stone aggregate), 75 mm thick, as in sub base complete all as specified and directed.

M&L screed bed or bedding layer of mortar 15mm thick for laying floor finish in CM 1:6 complete all as specified and directed.

M&L sand filling under paver blocks including watering and consolidation all as specified and directed.

M&L rubber mould machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 Grade with grey cement and pigment complete all as specified and directed.

M&L precast cement concrete in kerb stone in PCC 1:2:4, type B1 (using 20mm graded stone aggregate), with plain fair faces, including chamfers, weatherings and setting in cement mortar 1:4 with joints to match complete all as specified and directed.

M&L plain cement concrete 1:2:4, type B1 (using 20 mm graded stone aggregate) as in cills, steps, bands, copings, bed plates, etc including necessary form work, all as specified and directed.

S&F mild steel screw bolts (machine made), diameter of shank 11 to 15 mm, with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, length of bolt n exc 15 mm long complete all as specified and directed.

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooksand hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts etc, including provision of binding wire complete all as specified and directed.

Supply only chain link MS galvanised fencing 3 to 4 mm dia wire, size of mesh 50 x 50 mm, made up to mattress or cages complete all as specified and directed.

M&L for preparing new steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

RAVI ENTERPRISE

lakshmibuilders

INDGUARD ENGINEERS

K. VENKATESH NAIDU