SPECIAL REPAIR TO VISITOR LOUNGE, BLDG NO T-211, ADDN/ALTN TO BLDG NO T-70 AND OLD BATHROOMS AT DIFFERENT LOCATIONS OF SEVOKE ROAD MIL STN UNDER GE SEVOKE ROAD

Amount

Dismantling plain or corrugated steel sheeting any thickness, complete all as specified and directed.

Dismantling floor hearth or wall tiling and stone slabs including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises etc complete all as specified and directed

Demolition of reed, lathing, single or double, including battens and plaster or chicken wire lathingcomplete all as specified and directed

Demolition of cement concrete (un reinforced) in ground floors and paving n. exc. 15 cm thickness (below or above ground level) removing rubbish off the premises etc complete all as specified and directed

Demolition of cement concrete (un reinforced) of any description and in any position not otherwise specifically provided for, removing rubbish off the premises etc complete all as specified and directed.

Demolition of concrete (reinforced) of any description and in any position not otherwise specifically provided for, removing rubbish off the premises etc complete all as specified and directed.

Taking down chowkhats or frame with shutters (without taking off shutters from the frame) not exceeding 1.50 Sqm each, complete all as specified and directed.

Taking down chowkhats or frame with shutters (without taking off shutters from frames) exceeding 1.5 sqmtr but not exceeding 4 sq m each, complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed

Demolition of brickwork built in cement mortar and removing rubbish off the premises etc complete all as specified and directed

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

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

Taking down cement plaster or lime plaster on walls /ceiling of any description from concrete or brick wall etc including raking out joints, hacking for key, scrubbing down with water and disposing off the retrieved debris as directed including necessary scaffoldings etc complete all as specified and directed

Taking up or down 15 mm bore steel water tubing and connections complete all as specified.

Taking up or down 20 mm bore steel water tubing and connections complete all as specified.

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and as directed.

Excavating in trenches not exc 1.5m wide and exc 1.5 m but n.exc 3 m in depth, for foundations, etc, or for shafts, wells, cesspits, manholes, pier holes, etc and not exceeding 10 square meter on plan for manholes etc and not exceeding 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

Returning filling in with approved excavated soil including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed.

Removing excavated soils to a distance not exceeding 50 metres and depositing where directed at a level nexc. 1.5 metre above the starting point complete all as specified and directed.

Materials and Labour for Sand filling under floors or in foundation including watering and consolidation complete all as specified and as directed.

Materials and Labour for broken stone or boulder hardcore of gauge n exe 63mm deposited, spread and levelled in layers n exe 15cm thick, watered and rammed to a true surface.

Materials and Labour for plain cement concrete (1:4:8) type D-2, using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed.

Materials and Labour for plain cement concrete (1:3:6) type C1 (20mm graded crushed stone aggregated) as in holdfast block, filling of MS chowkats and the like including necessary formwork complete all as specified and as directed.

Materials and Labour for plain cement concrete (1:3:6) type C1 (20mm graded crushed stone aggregated) as in in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs , water troughs and the like including weathering, slightly rounded or chamfered angles and throating as directed.

Materials and Labour for formwork to faces of sides and soffits of floor or roof beams, cantilevers, lintels, shelves including supports, overhangs, etc for rough finished flat surfaces of concrete complete all as specified and directed

Materials and Labour for formwork to soffits of suspended slabs such as roof slab, floor slabs, landings and similer works, for rough finished flat surfaces of concrete, thickness of slab not exc 200 mm, complete all as specified and directed

Materials and Labour for reinforced cement concrete (1:1.5:3) type A1 (nominal mix) using 20 mm graded stone aggregate as in slabs and shelves supported on walls, beams and columns in floors, roofs and landings etc, any thickness complete all as specified and directed. (Note: Steel reinforcement shall be measured & paid separately)

Materials and Labour for reinforced cement concrete (1:1.5:3) type A1 (nominal mix) using 20 mm graded stone aggregate as in Beams, cantilevers, bressummers, lintels complete all as specified and directed. (Note: Steel reinforcement shall be measured & paid separately)

Materials and Labour for TMT bars 6 to 8 mm dia , as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

Materials and Labour for TMT bars 10 mm dia and over, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

Materials and Labour for TMT bars 6 to 10 mm dia in stirrups, spacers and binders, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

Materials and Labour for rolled mild steel Framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc.. n exc 10 kg each brackets, conforming to Fe.290.Gde-E-165 (Brackets over 10 kg each to be measured under 'Structural Steel') complete all as specified and as 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 work conforming to Fe 290 Gde-E-165 complete all as specified and directed.

Supply & fixing Mild steel 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 steel 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.

Supply and fixing Pre-painted galvalume aluminum zinc coating (AZ-150) GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and directed.

Supply and fixing Pre-painted galvalume aluminum zinc coating (AZ-150) GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws , complete all as specified and directed.

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

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

Materials and labour for preparing of new steel surfaces of any description , over 10 cm width or girth and applying two coats of aluminium paint over a coat of red oxide primer, complete all as specified and directed.

Materials and labour for non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match the shade of tiles with and including 15mm thick screed bed or bedding layer of cement mortar (1:6) for laying of floor finishes complete all as specified and directed.

Materials and labour for non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match the shade of tiles with and including 15 mm thick screed bed or bedding layer of cement mortar (1:6) for laying of floor finishes complete all as specified and directed.

Materials and labour for non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm,on vertical surfaces such as skirting,dado and risers to steps etc. set and jointed in neat cement slurry and pointed in coloured cement to match the shade of tiles with and including 10mm thick screed bed or bedding layer of cement mortar (1:4) complete all as specified and directed.

Materials and labour for coloured 350x250x7-8 mm /450x350x7-8 mm thick glazed ceramic tiles on vertical surfaces such as skirting,dado and risers to steps etc, set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match, over and including 10mm thick backing coat in cement mortar (1:4) , complete all as specified and directed.

Materials and labour for coloured 300x300x7-8 mm thick glazed ceramic tiles on vertical surfaces such as skirting,dado and risers to steps etc, set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match, over and including 15mm thick backing coat in cement mortar (1:4) , complete all as specified and directed.

Materials and labour for Vitrified Ceramic tiles of light 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 over & incl 15 mm th screed bed in CM 1:6 complete all as specified and as directed.

Materials and labour for Vitrified Ceramic tiles of light shade 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in vertical surfaces etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over & incl 10mm thick backing coat in cement mortar (1:4) , complete all as specified and directed.

Materials and labour for 20mm thick granite slabs of any type (table rubbed and polished) on cooking platforms, slabs and like, set and jointed in net cement slurry and pointed in white cement (1:2) using marble dust with admixture of pigment to match shade of granite including necessary moulding at edges laid over and including 20mm thick cement mortor screed bed in cement mortor (1:6) complete all as specified and directed.

Materials and labour for 60mm thick Machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size conforming to IS 15658- 2006 M-35 grade, laid as directed to any shape. Complete all as specified and as directed

Materials and labour for 75 mm thick plain cement concrete (1:3:6) type C2 using 40 mm graded stone aggregate as in floors, plinth protection, path etc. finished the surface of concrete even and smooth without using extra cement, complete all as specified and directed.

Materials and labour for 75 mm thick plain cement concrete (1:4:8) type D2 using 40 mm graded stone aggregate as in sub-base of floors etc. finished the surface of concrete even and fair complete all as specified and directed.

Materials and labour for 75 mm thick plain cement concrete (1:3:6) type C1 using 20 mm graded stone aggregate as in path, plinth protection etc. finished the surface of concrete even and smooth without using extra cement including provn of 10 mm joints (at an interval of 3 m and corners) duly filled with fine sand and bitumen in a ratio 3:1, complete all as specified and directed.

Materials and labour for brick work with fly ash bricks modular size, straight or curved on plan exc. 6mtr mean radius, built in cement mortar 1:6, complete all as specified and directed.

Materials and labour for brick work with sub class 'B' burnt clay bricks straight or curved on plan exc 6 meter mean radius built in cement mortar 1:6 complete all as specified and as directed.

Materials and labour for brick work with sub class 'B' burnt clay bricks straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:6 complete all as specified and as directed.

Cutting chases, pinning in brick wall 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 concrete water tubing or concrete conduit wiring etc and making good, cutting not exc 10cm girth complete all as specified and as directed.

Supply and fixing factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification and drawing, complete all as specified and directed.

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

Supply, and fixing 30 mm thick factory made Polyvinyl Chloride (PVC) door shutter made of styles and rails of a uPVC hollow section of size 60x30 mm and wall thickness 2 mm (± 0.2 mm), with inbuilt decorative moulding edging on one side. The styles and rails mitred and jointed at the corners by means of M.S. galvanised/ plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 25x20 mm and 1 mm (± 0.1 mm) wall thickenss. The lock rail made up of 'H' section, a uPVC hollow section of size 100x30 mm and 2 mm ( + 0.2 mm) wall thickness fixed to the shutter styles by means of plastic/ galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multichambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by insering horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as specified by the manufacturer and as per directions of Engineer in-charge

Supply and fixing factory made uPVC door frame made of uPVC. extruded sections having an overall dimension (extruded section profile) 48x40 mm (tolerance ± 1 mm), with wall thickness 2.0 mm (± 0.2 mm), corners of the door frame Jointed with galvanized brackets and stainless steel screws, joints mitred and Plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 X 19 mm and 1mm (± 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete all as specified by the manufacturer and as per directions of Engineer-in-charge

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

Supply and fixing flush door shutters 30mm thick solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

Supply and fixing 35mm thick second class hard wood glazed and skeleton shutter, open rebated and prepared to receive glass gauze etc, divided into squares (with sash bar), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass exc., size of members of shutter as specified in SSR part-I, sec 8 clause 8.24(a), supplied and fitted to chowkats, complete all as specified and directed.

Supply and fixing 30mm thick second class hard wood glazed and skeleton shutter, open rebated and prepared to receive glass gauze etc, divided into squares (with sash bar), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass exc., size of members of shutter as specified in SSR part-I, sec 8 clause 8.24(a), supplied and fitted to chowkats, complete all as specified and directed.

Materials and labour for Second class hard wood in scantlings, clean swan, timber framed and fixed, complete all as specified and as directed.

Materials and labour for 6mm thick plywood, 5 ply, grade BWR,type BB fixed with screws to timber frame work as in cup board ,fix with brass screws and cups complete all as specified.

Materials and labour for 18/19mm thick Particle board, medium density, flat pressed, single layer type or three layer type with BWR type adhesive, fixed with screws to timber frame work as in cabinet, cup board,moduler kitchen etc. including external teak wood lipping all round, 6mm thick fixed with nails complete all as specified.

Materials and labour for second class hard wood plain fillets. square, rectangular or triangular in section, wrought, secured with nails or brads of sectional area exc 3 sqcm and not exc 6 sqcm complete all as specified and directed. .

Supply and fixing coloured anodised aluminium louver ventilator, size of frame section 63.5mm x 38.1mm x1.01mm or more with aluminium members for holding glass strips, including locking arrangement and 4 mm thick glass strips as required completed all as specified and directed .

Supply and fixing 5mm thick plain colour PVC sheet in strips & channel feathered at the edges for fixing on Solid PVC Wall Lining, Insulated PVC Wall Lining, and Solid PVC Partitions inclusive of Solvent Cement and fixing at site completed all as specified and directed .

Supply and fixing stainless steel butt hinges, 100 mm size , complete all as specified and directed.

Supply and fixing stainless steel butt hinges, 75 mm size , complete all as specified and directed.

Supply and fixing Aluminium anodized barrel tower bolts of extruded section, 100 mm long, complete all as specified and directed.

Supply and fixing Aluminium anodized barrel tower bolts of extruded section, 150 mm long, complete all as specified and directed.

Supply and fixing extruded aluminium alloy handles, fabricated type, anodized, 150 mm size , complete all as specified and directed.

Supply and fixing extruded aluminium alloy handles, fabricated type, anodized, 100 mm size , complete all as specified and directed.

Supply and fixing for 300mm 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 and fixed, complete all as specified and directed.

Supply and fixing for 250mm 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 and fixed, complete all as specified and directed.

Supply and fixing in repairs Aluminium (Extruded section body) Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and as directed.

Supply and fixing in repair continuous (Piano) hinges mild steel bright finish or electro galvanised, width of flaps when open 30mm complete as specified and directed.

Supply and fixing in repairs 150mm long Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and as directed.

Supply and fixing aluminium powder coated fancy curtain rails plain or colour, 20-25 mm dia as approved, with teak wood finishing brackets and knobs etc. complete al as specified and directed.

Supply and fixing stainless steel 02 Lever door lock of approved make complete as specified and directed.

Supply and fixing 2 lever brass lock, cupboard grade 1, 50mm size complete as specified and directed.

Supply and fixing 40mm dia, cupboard knobs, brass, polished fixed with nut, screw and washer of mild steel, bright finished complete as specified and directed.

Supply and fixing 4 mm thick sheet glass, ordinary quality and glazing with oil putty in squares n.exceeding 0.50sqm in each pane , complete all as specified and directed.

Supply and fixing galvanised steel wire cloth 0.56mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks or galvanised steel wire staples complete all as specified and directed.

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

Materials and labour for rendering 15mm thick in cement mortar (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.

Materials and labour for rendering 15mm thick in two layers (10 mm and 5mm) in cement mortar (1:4) on other than fair faces of brick work, WPC shall be mixed with mortar of top layer, finished even and fair, complete all as specified and directed. (Note: WPC shall be measured and paid separately as supply only)

Supply only integral Water Proofing Compound of approved make.

Materials and labour for preparation of new/old plastered surfaces of wall and applying 2-3mm thick wall care putty of approved make complete all as specified and directed.

Materials and labour for applying three coats of white wash on new wall surface including preparation of surface, complete all as specified and directed.

Materials and labour for preparation of new plastered surfaces of walls and applying two coats of oil bound distemper of approved colour with roller over one coat of alkali resistant primer after preparation of surface complete all as specified and directed.

Materials and labour for preparation of new plastered surfaces of walls and applying two coats of cement based paint over a coat of alkali resistant primer on wall complete all specified and directed.

Materials and labour for preparation of new plastered surfaces of walls and applying two coats of weather proof antifungal exterior emulsion paint (as per manufacturer instructions) of approved colour over a coat of alkali resistant primer over 1mm thick wall care putty complete all as specified and directed.

Materials and labour for preparation of new plastered surfaces of walls and applying two coats of plastic emulsion paint (superior quality) of approved colour with roller over one coat of primer over 1 mm thick wall care putty of approved make complete all as specified and directed.

Materials and labour for for preparation of old decorated surfaces of walls including brooming down or steel wire brushing scraping down smoke shoot, moulds, moss and efflorescent salt sand trading oil and greasy spots and applying one coat of antifungal exterior emulsion paint (as per manufacturer instructions) complete as specified and directed.

Materials and labour for for preparation of old decorated surfaces of walls including brooming down or steel wire brushing scraping down smoke shoot, moulds, moss and efflorescent salt sand trading oil and greasy spots and applying two coats of cement based paint complete as specified and directed.

Materials and labour for for preparation of old decorated surfaces of walls including brooming down or steel wire brushing scraping down smoke shoot, moulds, moss and efflorescent salt sand trading oil and greasy spots and applying two coats of plastic emulsion paint (superior quality) complete as specified and directed.

Materials and labour for complete removal of existing treatment from wall surfaces and applying two coats of oil bound distemper with roller over one coat of primer of approved colour after preparation of surface complete all as specified and directed.

Materials and labour for 605X605mm anodised aluminium snap grid frame work for false ceiling including hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long including supply and fixing 4mm thick Decorative non asbestos fibre cement boards fixed or laid/ inserted to aluminium frame work as in ceiling complete all as specified and directed. Note:- The size of aluminium main and cross tee shall be 40mm x25mm x2mm and size of angle shall be 25mm x 25mm x 2mm or higher)

Supply and fixing 15 mm bore medium grade galvanized steel water tubing with all fittings, concealled to wall/ceiling complete all as specified.

Supply and fixing 20 mm bore medium grade galvanized steel water tubing with all fittings, concealled to wall/ceiling complete all as specified.

Supply and fixing in repairs, stainless steel sink with drainage board, 1 mm thick for kitchen or laboratoty with plugs, waste pipe, washers, including cantilever cast iron brackets, connecting union to waste pipe etc including bedding in cement mortar to dwarf wall, overall size 915x460mm with bowl size 410mm x 330mm x160mm with 40 dia mm CP waste coupling and PVC waste pipe complete all as specified and directed.

Supply and fixing in repairs sheet glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12cm wide with CP brass bracket guard railing 60cm long complete all as specified and directed.

Supply and fixing in repair Snow White vitreous china wash down water closet pan (pedestal pattern) 'S' Trap One piece EWC 'S' concealed including soft close seat cover, internal twin flush fittings and making all necessary connection as specified and directed.

Supply and fixing in repair Vitreous China wash down water closet pan (pedestal pattern), white with "P" or "S" Trap front or back inlet fixing bolts, PVC seat cover complete and making all necessary connection as specified and directed.

Supply and fixing in repair 10Ltr capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets, complete all as specified and directed.

Supply and fixing in repairs vitreous china, white, flat back wash hand basin of size 525 mm x 415 x 140 mm thin Rim counter top basin including counter with jet black granite with and including CP brackets (of suitable size) including 32 mm bore brass chromium plated waste coupling, 32 mm dia PVC waste pipe etc complete all as specified and directed.

Supply and fixing vitreous china bowl urinal flat back size 465 x 355 x 265 mm white (minimum) with gratings and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipes) etc all as directed and specified by Engr-in-Charge.

Supply and fixing for 450mm long PVC connections 15mm size with PTMT nuts, complete all as specified and directed.

Supply and fixing 15mm cromium plated Bib taps, cast copper alloy with crutch or butterfly handle, fancy type, screwed down, screwed for iron pipe or for brass ferrule and fixed, complete all as specified and directed.

Supply and fixing Concealed 15 mm bore angular stop valve cast copper alloy fancy type chromium plated with long shank and cup (concealed type) with capstan head wall flange etc screwed down screwed for iron pipe complete all as specified and directed. .

Supply and fixing fancy type chromium plated Stop/angle valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed.

Supply and fixing Concussive push button taps of cast copper alloy, screwed for iron pipe and fixed.

Supply and fixing 15mm bore dia two way bib taps cast copper alloy chromium plated, fancy type with crutch or butter fly handle, screwed down, screwed for iron pipe or for brass ferrule & fixed complete all as specified and as directed.

Supply and fixing CP Soap dish holder including CP screws complete all as specified and as directed.

Supply and fixing CP Soap dispenser with glass bottle including CP screws complete all as specified and as directed.

Supply and fixing CP Toilet paper holder including CP screws complete all as specified and as directed.

Supply and fixing Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and directed.

Supply and fixing in repairs CP Tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified.

Supply and fixing Towel Rail 600mm long of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 190gms) complete all as specified and directed.

Supply and fixing in repairs brass chromium plated, shower rose, 125mm size complete all as specified and directed.

Supply and fixing 150mm dia DWC PE pipes (SN-8), ISI marked, in any length jointed and laid in trenches or in floors, complete all as specified and directed.

Supply and fixing 100mm dia DWC PE pipes (SN-8), ISI marked, in any length jointed and laid in trenches or in floors, complete all as specified and directed.

Supply and fixing PVC (SWR) pipes 150mm bore single socketed, in any length with rubber ring joints fixed to walls with suitable size clamps, complete all as specified and directed.

Supply and fixing PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints fixed to walls with suitable size clamps, complete all as specified and directed.

Supply and fixing PVC (SWR) bends any radius 110mm bore with access door, complete all as specified and directed.

Supply and fixing PVC (SWR) junction single, (Single T) equal or unequal, 110mm bore, complete all as specified and directed.

Supply and fixing PVC (SWR) pipes 75mm bore single socketed, in any length with rubber ring joints fixed to walls, complete all as specified and directed.

Supply and fixing PVC (SWR) bends any radius 75mm bore with access door, complete all as specified and directed.

Supply and fixing PVC (SWR) junction single, (Single T) equal or unequal, 75mm bore, complete all as specified and directed.

Supply and fixing PVC (SWR) floor trap dia of outlet 75mm, plain with grating including jointing with solvent cement complete all as specified and as directed.

Supply & fixing CI Floor trap 100mm diameter of outlet, with gratings, including jointing to waste pipe fixed in PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) complete all as directed.

Supply and fixing 32mm bore Bottle trap of chromium plated having minimum water seal of 25mm .

Supply & fixing rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) 1000 Ltr capacity hoisted and fixed in position, connecting with existing pipes all as specified in SSR Part I complete all as specified and directed.

Supply and fixing ball brass valves of size 25 mm bore high pressure, with polythene float and fly nut, screwed for iron pipe etc complete all as specified and directed.

Supply and fixing in repair 25 mm bore Gun metal gate or globe valve with iron wheel head screwed both ends for iron pipe complete all as specified and directed.

Demolition of tiles/cement concrete (un reinforced) including water proofing treatment of any specification from existing roof/terrace n. exc. 15 cm thickness removing rubbish off the premises etc complete all as specified and directed.

Materials and labour for brushing neat cement slurry with 3.0 kg of cement per sq metre all as specified and as directed.

Materials and labour for 10 mm thick rendering in cement mortar (1:4) over RCC roof surface to receive roof treatment finished even and smooth without using extra cement mixed with water proofing compound as per manufacturers instruction (WPC shall be measured and paid separately).

Materials and labour for providing, laying water proofing treatment over plastered surfaces of RCC roof with following steps of work to be carried out through authorised person/applicator of manufacturer :- (a) The dried plastered surface of slab shall be painted with one coat of bituminous primer @0.4 liter/Sqm. (b) Over the primed surface a layer of APP based polymeric membrane minimum weight of 3 kg/sqm of approved manufacturer minimum 3mm thick, reinforced with polyster non woven fabric (weighing not less than 150gms/sqm) shall be laid by torch application method. The side over laps of membrane shall be minimum75mm and the end laps shall be minimum 100mm and sealing all overlaps and joints shall be done as per manufacturer's instruction. Make of APP:-M/S TEXSA INDIA LTD (MOPLY-FP) / M/S STP LIMITED (SUPER THERMOLAY) / IWL INDIA LIMITED (HYPERPLAS)/M/S Tiki Tar Danosa (India) Pvt Ltd (Hydro Stop)

Taking down copper/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

Taking down ceiling fans/exhaust fan of any size,dismantling blades and removing fan and blades to MES store complete all as specified and directed.

All as per Item No.147 above but for One 2/3 pin socket outlet 5/6Amps on independent board

All as per Item No.147 above but for One 2/3 pin socket outlet 5/6 Amps on the same board with other switches.

All as per Item No.147 above but for one switch socket combination 15/16 Amps on independent board with cable 2.5 sq mm size and earth wire 2.5 sqmm

Supply and fixing Switch piano, flush type, single pole, one way switch 5 Amps.

Supply and fixing Switch socket combination 2 in 1, 5 Amps flush type.

Supply and fixing Switch socket combination multipurpose 5 A/16 Amps,5 in 1, flush type.

Supply and fixing Ceiling rose surface bakelite 3 terminals 65x50mm all as directed.

Supply and fixing Socket outlet 3 Pin, 5 Amp flush type universal, 240 volts, complete all as specified all as directed.

Supply and fixing Bell Ding-Dong AC 230 V Single Pole complete all as specified and as directed.

Supply and fixing modular switch one way 6 Amps 230 volts,1 module all as specified and as directed by the Engineer in charge

Supply and fixing modular bell push switch one way 6 Amps 230 volts,1 module all as specified and as directed by the Engineer in charge

Supply and fixing modular switch one way with indicator 16 Amps 230 volts,1 module all as specified and as directed by the Engineer in charge

Supply and fixing modular socket 2 in 1, 2/3 pin ,6 Amp all as specified and as directed by the Engineer in charge.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) complete all as specified and as directed.

Supply, fixing and connecting exhaust fan steel body AC single Phase. 230V of size 450mm sweep with, blades, and frame and louvers complete all as specified and as directed.

Supply, fixing and connecting exhaust fan made of polycarbonate/sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 150mm complete all as specified and as directed.

Supply and fixing in repair energy saving and environmental friendly long life LED security/street Light fittings 35 watts, made up of pressure die cast aluminium housing with high efficiency LED as lighting source and lens embedded PC cover, IP 66 protection, inbuilt driver, connecting with suitable size copper wire, with 25mm bore 1.5 m long medium grade GI bracket made to shape complete all as specified and as directed.

Taking down existing unserviceable light fitting and Supply and fixing new decorative type surface and wall mounted 20 Watt LED batten light fittings, 4 feet long, with aluminium housing and integrated electronic driver, fixed to walls/ceiling, environmental friendly, energy efficient ready to use pack .

Taking down existing unserviceable light fitting and Supply and fixing new decorative type surface and wall mounted 9/10 Watt LED batten light fittings, 2 feet long, with aluminium housing and integrated electronic driver, fixed to walls/ceiling, environmental friendly, energy efficient ready to use pack .

Supply and fixing LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete, PDC aluminium housing with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete complete all as specified and directed

Supply and fixing in repair MCB distrubution board TPN 4way, double door, IP 43, IK-09, sheet steel, phosphatised,powder coated with 200 amps rated bus-bar,neutral link,earth bar and din rail, 415 V, including taking down existing unserviceable DB with MCBs complete all as specified and directed. by Engineer-in-charge.

Supply and fixing in repair MCB distrubution board SPN 8 way, double door, IP 43, IK-09, sheet steel, phosphatised, powder coated with 200 amps rated bus-bar,neutral link, earth bar and din rail, 240 V, including taking down existing unserviceable DB with MCBs complete all as specified and directed. by Engineer-in-charge.

Supply and fixing in repair MCB distrubution board SPN 4 way, double door, IP 43, IK-09, sheet steel, phosphatised, powder coated with 200 amps rated bus-bar,neutral link, earth bar and din rail, 240 V, including taking down existing unserviceable DB with MCBs complete all as specified and directed. by Engineer-in-charge.

Supply and fixing MCB Tripple pole and neutral (TPN), 415 volts 63 Amps 10 KA rupturing capacity, C series

Supply and fixing MCB Single pole and neutral (SPN), 240 volts 32 Amps 10 KA rupturing capacity, C series

Supply and fixing MCB Single pole (SP), 240 volts 5 to 32 Amps 10 KA rupturing capacity, C series

Supply and fixing MCB Double pole (DP), 240volts 32 Amps, 10KA rupturing capacity, C series

Materials &Labour for concealed submain wiring with two single core PVC insulated, unsheathed, stranded copper conductor, FRLS, of size 6 Sqmm and one single core PVC insulated, unsheathed stranded copper conductor FRLSH, of size 6 Sqmm green in colour as earth continuity conductor connected to existing main switch board / distribution board of each building / qtr as ordered, drawn into and including 20 mm dia PVC conduit (medium grade) with all fitting & accessories and testing on completion including taking down old unserviceable sub-main wiring complete all as specified and directed by Eng-in-Charge . (Note: Two runs of 6 Sqmm cable and one run of 6 Sqmm earthing cable along with conduit altogether shall be measured as one unit.)

Materials &Labour for submain wiring with two single core PVC insulated, unsheathed, stranded copper conductor of size 6.0 Sqmm and one single core PVC insulated, unsheathed stranded copper conductor 6.0 Sqmm green in colour as earth continuity conductor drawn into and including PVC casing capping (medium grade) of suitable size with all fitting & accessories complete including taking down old unserviceable sub-main wiring all as specified and directed by Eng-in-Charge . (Note: Two runs of 6 Sqmm cable and one run of 6 Sqmm earthing cable along with casing capping altogether shall be measured as one unit.)

Supply and laying XLPE insulated PVC inner sheathed, armoured with galvanized steel strip or wire heavy duty underground cable with stranded aluminum conductor 1100 volt grade of size 10 Sqmm 2 Core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete all as specified and directed including taking down old unserviceable XLPE cable with brick protection and complete all as specified and as directed.

Supply & laying 50 mm outside dia double wall corrugated pipe(DWCPE) for enclosing cable below ground/road surface to a required depth including suitable size couplers for jointing of pipe all as per site requirement etc complete all as specified and directed.

Supply and fixing electric water heater (Geyser),storage type, steel body, with copper inner tank and heating element upto 2 KW, 25 lits capacity, BEE 5 star rating, complete all as specified and directed.

Materials and labour for earthing complete with galvanized steel pipe electrode 40mm bore , medium grade, 2.5 meters length, buried directly and preferably vertically in ground with top edge not less than 1.25 meters below ground level connected with earthing lead galvanized iron strip of size 25x5 mm connected to galvanized earth pipe by means of bolts, nuts, checknuts and washer of galvanized iron including PCC (1:2:4) type B1 precast RCC cover slab with suitable handle made of 6mm round bar, including necessary excavation and earth work in any type of soil, 20mm dia medium grade galvanized steel tube for watering with one end fix with cast iron funnel and wire-mesh , with protection pipe of 32 mm dia light grade galvanized steel tubing upto 7.5 meters length for drawing earthlead including common salt, charcol , bentonite in alternate layers etc, complete all as shown in EP number 2 of SSR part-1 including testing on completion and including taking down old u/s earthing & testing complete all as specified and as directed.

ADHIKARY CONSTRUCTION (BID ID -3522419)

LIBERAL ENGINEER CONSTRUCTION (BID ID -3522087)

ASSOCIATED TRADING CORPORATION (BID ID -3522026)

SRI SURAJIT SENGUPTA (BID ID -3521948)

M/S TARAN INFRACON (BID ID -3522080)

MARWA CONSTRUCTION (BID ID -3520485)

TAPASH SAHA (BID ID -3520520)

M/S DUTTA & DAS ENGINEERING CO. (BID ID -3521356)