REPAIR TO ROOF SHEETS, CEILING, JOINERY, BOUNDARY WALL, SECURITY WALL, FENCING AND REPAIR/MAINTENANCE OF DIFFERENT SIZE CI/GI/DI WATER PIPE LINE, GATE VALVE AND MISC WORKS AT AIR FORCE STATION SALUA UNDER GE (AF) KALAIKUNDA

Amount

Dismantling posts or struts (wood, steel or RCC) any section, including taking out embedded in cement concrete portion and making good disturbed ground, post embedded in concrete, brick works, masonry works etc complete.

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

Dismantling of plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings including translucent sheet at any height including all necessary scaffolding and safety measures complete all as specified and directed

Dismantling of wall/ ceiling boards(fibre pulp insulation etc.) or insulations boards /slabs/blankets any thickness including cover fillets of any description including all snap grids and hanging arrangements complete all as specified.

Dismantling Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings complete all as specified and directed

Taking down shutters of any description exc 1 sq. m and not exc 2 sq. m each .complete all as specified and directed.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) area not exceeding 1.50 sqm each complete all as specified and as directed (unit rate shall be inclusive of demolition of cement concrete blocks for embedding hold fasts complete.)

Taking down chowkats of frames wth shutters (without taking out off shutters from the frame) exc 1.5 sqm and n exc 4.00 sqm each including hold fasts and removing the same from site complete all as specified and as directed. (unit rate shall be inclusive of demolition of cement concrete blocks for embedding hold fasts complete.)

Refixing in same opening shutters of any description exc 1 sq. m and not exc 2 sq. m each complete all as directed.

Taking down cement plaster on stone/brick/concrete surfaces including racking out joint, hacking for key, scrubbing down with water complete all as specified and as directed.

Demolition of concrete of any description and in any position not otherwise as specified specially provided for cement concrete (unreinforced) and removing unserviceable material exc 1500 mtr out side of MOD land complete all as directed as specified.

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

Demolition of cement concrete in ground floors and paving not exceeding 15 cm thickness (below or above ground level) and removing unserviceable material exc 1500 mtr out side of MOD land complete all as directed as specified.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises and removing unserviceable material exc 1500 mtr out side of MOD land complete all as directed as specified.

Taking up or down of old galvanised steel water tubing medium grade in walls, floors or ceilings/trenches etc including all fitting cleaning of serviceable pipe and segregating for re-use and removing unserviceable pipes from site of work complete all as specified and directed by Engr-in-Charge.

(a) 20 mm bore GI pipe complete

(b) 25 mm bore GI pipe complete

(c) 40 mm GI pipe complete

(d) 50 mm GI pipe complete

(e) 80 mm GI pipe complete

Taking up 200mm bore cast iron water mains (including all fittings), with spigot and socket ends and lead joints, including burning off lead joints and recovering lead, for the following bore of pipes, complete all as directed.

Taking up 150mm bore cast iron water mains (including all fittings), with spigot and socket ends and lead joints, including burning off lead joints and recovering lead, for the following bore of pipes, complete all as directed.

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. or for cable laying or not exceeding 10 sqm on plan and not exceeding 1.5 m in depth and getting out in soft/ loose soil complete all as specified and as directed.

Returning filling in any type of soil, including, spreading levelling watering and well ramming in layers not exc. 25 cm complete all as specified and directed.

Removing excavated soils to a distance not exceeding 50 Metres and depositing where directed at a level n. exc. 1.5 M above the starting point complete all asspecified and directed.

Supply and Fix, solid PVC door frame of size 50 mm X 47 mm made out of 5 mm Prelam PVC sheet reinforced with MS square tube, fixed in opening all as specified and directed.

Supply and Fix, factory made solid panel Plain PVC door shutter 30 mm thick (Style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with heat moulded prelam PVC ‘C’ channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and prelam PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail and bottom rail: Panelling of both sides plain PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement, fixed to door frame complete all as specified and directed.

S & F pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 1.60 mm thickness, size 125 mm X 60 mm, Profile C, single rebate or more including hinges, mortar guards, lock strike plate, shock absorbers complete all as specified and as directed.

S & F pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 1.60 mm thickness, size 105 mm X 60 mm, Profile C, single rebate or more including hinges, mortar guards, lock strike plate, shock absorbers complete all as specified and as directed.

S & F 35 mm thick, timber species of super group and durability class I as per IS 12896: 1990 and first grade as per IS 1003 (Part-1): 2003, factory made, panelled shutters (two panels) with lock rail and panel of 12 mm thick veneered particle board, Grade -I, Type -I (solid core, general purpose), designation (SO GP-I) conforming to IS 3097 supplied and fixed to chowkhats. The size of style and rail as per IS 1003 (Part I) kiln seasoned and chemically pressure treated.

M & L for 35 mm thick, timber species of super group and durability class I as per IS 12896: 1990 and first grade as per IS 1003 (Part-1): 2003, factory made, glazed and skeleton shutters, open rebated and prepared to receive glass, wire gauze, etc. (without sash bar), 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) complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repair galvanized steel chain link fence fabric of any mesh size , 4 mm nominal dia of mesh wire as approved conforming to IS 2712-2003 and having zinc coating of type heavy as laid down in IS-4826 including line wires/ binding complete all as specified and as directed(A Board of Officers under the orders of GE shall be convened to ascertain the weight per square metre of galvanized steel wire chain link fencing brought at site by the contractor against each lot of materials). Make Tata or equivalent make as approved by GE

M&L for disconnecting existing tank setting aside for repairs, including cleaning of service PVC tank by rubbing vertical wall and bottom of with bleaching powder and allowed ½ hour to react and then washing down with water to get free from deposits and bleaching inside the tank of capacity and mouth of circulating pipes and hoisting, reconnecting and refixing in position capacity exc.300 and not exc. 500 ltrs complete all as specified & as directed. Note : Spare part required to be replaced up to Rs 200 deemed to be included in quoated rates.

M&L for disconnecting existing tank setting aside for repairs, including cleaning of service PVC tank by rubbing vertical wall and bottom of with bleaching powder and allowed ½ hour to react and then washing down with water to get free from deposits and bleaching inside the tank of capacity and mouth of circulating pipes and hoisting, reconnecting and refixing in position capacity exc.500 and not exc. 1000 ltrs complete all as specified & as directed. Note : Spare part required to be replaced up to Rs 200 deemed to be included in quoated rates.

Excavation in post holes (or similar holes) in soft/loose soil each n.exc 0.50 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 all as specified & as directed.

M & L for cement concrete in foundation, filling and mass concrete in M10(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

S & F in repairs galvanized steel barbed wire with two strands of line wire of dia 2.24 mm and barbed with point wire of dia 2 mm at 75 mm spacing straining and fixing to any type of standards, rails, straining bolts including securing or tying at crossings with and provision of galvanised iron binding wire, GI staples or steel pins, etc. complete all as specified and as directed (two strand of line wire will be measured as one unit).

M & L for mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips and including welding has to be done with minimum 20 cm over lap for new and old of any height. Complete all as specified and as directed.

S & F hot rolled low tensile structural steel of grade E165 as per IS 15911: 2010 as in hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. Wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar works complete all as specified and as directed.

All as per item no.39.00 above here in before but only fixing including fittings complete all as specified and as directed.

S & F mild steel plates, plain or chequered, 5 mm thick or over in thickness in available sizes of grade E 250 quality C conforming to IS 2062: 2011 ncluding cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets including all necessary drilling, bolting or riveting, etc., and similar works complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E165 as per IS 15911: 2010 as in bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles complete all as specified and as directed.

S&F Roof trusses (framed) trussed, purline crane gantries ,rails and fastenings and heavy brackeet framing (Beam,tee,angle, channel or flat sections) including distance pieces ,cleats etc Fe-410-W (Gde-E-250)quality-A complete all as specified and as directed.

M & L pre-painted hot-dip aluminium-zinc alloy metallic coated any approved profile steel sheet corresponding to IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in roof covering fixed with self tapping screws as specified including necessary scaffolding and safety measures at any floor complete all as specified and as directed.(Tata bluescope/Sexena Marine Tech/JSW or equivalent make)

M & L pre-painted hot-dip aluminium-zinc alloy metallic coated plain steel sheet as per IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in ridge/ valley/ gutter fixed with self tapping screws as specified including necessary scaffolding and safety measures at any floor complete all as specified and as directed.(Tata bluescope/Sexena Marine Tech/JSW or equivalent make)

Material and Labour for applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer on new steel and iron surface exceeding 10 cm in width or girth including preparation of surfaces complete all as specified and directed.

Materials and Labour for brick work with fly ash brick straight or curved on plan exceeding 6M mean radius built in cement mortar (1:6), complete all as specified and directed.

Materials and Labour for rendering 5 mm thick, cement plaster, in cement mortar (1:4) mixed with water proofing compound as per manufactures instructions over and including 10mm thick backing coat in cement mortar (1:4) on fair faces of brick work or concrete surface in walls, complete all as specified and directed. Note: - (Water proofing compound will be deemed to be included in unit rate quoated by bidders)

Material and Labour for applying two coats of cement-based paint, white or tinted to new plastered surfaces on walls including priming with alkali resistant priming paint and including preparation of surfaces complete all as specified and directed.

S&F 500 ltrs IS marked multilayer rotational moulded polythytene water storage tanks (cylindrical vertical with closed top) as per IS 12701: 1996hoisted and fixed in position with and including 20mm brass ball valves high pressure with polythene float and nut with and including provision of 20 mm /15 mm dia medium grade GI pipe for connecting inlet, outlet, over flow and washout pipes including dismantling exsiting one complete all as specified and directed .

S&F 1000 ltrs IS marked multilayer rotational moulded polythytene water storage tanks (cylindrical vertical with closed top) as per IS 12701: 1996hoisted and fixed in position with and including 25mm brass ball valves high pressure with polythene float and nut with and including provision of 20 mm /15 mm dia medium grade GI pipe for connecting inlet, outlet, over flow and washout pipes including dismantling exsiting one complete all as specified and directed .

Supply and laying galvanised steel water tubing medium grade as per IS-1239 (Part-1) 2004 including all fittings conforming to IS 1239 (Part-2): 2011 in walls, floors or ceilings/trenches etc in new or old alignment complete with GI pipe clamp all as specified and as directed by Engr-in-Charge. Make: TATA/JINDAL or equivalent make as catered in PS Note: (i) Union or long screw have to provided at starting / end point of jointing pipe line . (ii) Contractor has to submit the test certificate and purchase voucher of pipes before claiming payment. (iii) Contractor shall provide MS/GI clamp for fixing the pipe on wall on every 10 cm without any extra cost.

(a) 20 mm bore GI pipe complete

(b) 25 mm bore GI pipe complete

(c) 40 mm GI pipe complete

(d) 50 mm GI pipe complete

(e) 80 mm GI pipe complete

Supply and laying of Centrifugally Cast (Spun) Ductile Iron Pressure Pipes with Spigot & Socket end of dia 200 mm size, Class K-9 conforming to IS: 8329/2000 suitable for (push-on) rubber gasket jointing with centrifugally applied inside cement mortar lining with Sulphur Resistant Cement and external Metallic Zinc Coating with a finishing layer of Black Bitumen coating on external surfaces suitable for treated water supply and including rubber gasket joint in any length laid in trenches, complete all as specified and as directed by Engr-in-Charge.

Supply and laying of Centrifugally Cast (Spun) Ductile Iron Pressure Pipes with Spigot & Socket end of dia 150 mm size, Class K-9 conforming to IS: 8329/2000 suitable for (push-on) rubber gasket jointing with centrifugally applied inside cement mortar lining with Sulphur Resistant Cement and external Metallic Zinc Coating with a finishing layer of Black Bitumen coating on external surfaces suitable for treated water supply and including rubber gasket joint in any length laid in trenches, complete all as specified and as directed by Engr-in-Charge.

Supply and fixing sluice valve 200 mm bore, ISI marked, Conf to IS 14878 , with valid CMLNo. , Batch No. and Manufacturer Serial No., class PN 1.6 with brass spindle, brass check nut, with fiber board gasket, bolts, nuts and washers for fixing the valve in position, in valve pit chambers or location as directed and specified by Engr-in-charge. Make Uphadhya / Kirloskar/ Leader Note : Contractor has to submit the test certificate and Purchase Voucher of valves before claiming the payment..

Supply and fixing sluice valve 150 mm bore, ISI marked, Conf to IS 14878 , with valid CMLNo. , Batch No. and Manufacturer Serial No., class PN 1.6 with brass spindle, brass check nut, with fiber board gasket, bolts, nuts and washers for fixing the valve in position, in valve pit chambers or location as directed and specified by Engr-in-charge. Make Uphadhya / Kirloskar/ Leader Note : Contractor has to submit the test certificate and Purchase Voucher of valves before claiming the payment..

Supply and fixing sluice valve 100 mm bore, ISI marked, Conf to IS 14878 , with valid CMLNo. , Batch No. and Manufacturer Serial No., class PN 1.6 with brass spindle, brass check nut, with fiber board gasket, bolts, nuts and washers for fixing the valve in position, in valve pit chambers or location as directed and specified by Engr-in-charge. Make Uphadhya / Kirloskar/ Leader Note : Contractor has to submit the test certificate and Purchase Voucher of valves before claiming the payment..

Supply and fixing sluice valve 80 mm bore, ISI marked, Conf to IS 14878 , with valid CMLNo. , Batch No. and Manufacturer Serial No., class PN 1.6 with brass spindle, brass check nut, with fiber board gasket, bolts, nuts and washers for fixing the valve in position, in valve pit chambers or location as directed and specified by Engr-in-charge. Make Uphadhya / Kirloskar/ Leader Note : Contractor has to submit the test certificate and Purchase Voucher of valves before claiming the payment..

Supply and fixing in repair Non return (Reflux valve) 150 mm dia , flap type ISI marked,as per IS 13095: 1991,both end flanged including fiber board gasket, bolts, nuts and washers for fixing the valve in position, or location as directed and specified by Engr-in-charge . Make : Uphadhya / Kirloskar/ Leader

Supply and fix in repair Galvanised steel concertina coil 610mm dia having 50 turns and approximate weight 8.50kg ± 5% and suitable to be stretched to cover a distance of 5-7 running meter, S clips per spiral using a cental core high tensile wire around which a tape of razor barbs in machine crimped complete all as specfied and directed

Material and labour for fixing of Ductile Iron special fittings(Bends any type, radius an angle Tapers any type,straight, bend, increasing, decreasing or double socket etc. Tee pieces single branch, `Y' junction, double branch, cross) all socket and spigot collars type, caps and plugs up to 200 mm dia as per site requirement, complete all as specified and as directed by Engr-in-Charge.

Material and labour for fixing of Ductile Iron special fittings (Bends Tapers Tee pieces (single & double branch) any type and angle /radius and straight connecting pieces) but all ends flanged upto bore 200mm dia complete all as specified and as directed by Engr-in-Charge.

M&L for preparation of old painted surfaces of wood base surface of any description, not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel painting complete all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate 25 mm thick in sub base /hardstanding /floor/path, pavings, etc. all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate 75 mm thick in base /hardstanding /floor/path, pavings/plinth protechion , etc. all as specified and as directed.

M & L for cement concrete M10 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate 50 mm thick in sub base /hardstanding /floor/path, pavings/plinth protechion , etc. all as specified and as directed.

Materials and Labour for plain cement concrete (1:2:4) type B0 using 12.5 mm graded aggregate in lintels up to 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings up to 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles throating,and roof padding as directed including necessary from work complete all as specified and directed.

Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M35 grade conforming to IS 15658-2006 made by block making machine with strong vibratory compaction, of approved size, design & shape, cast in rubber mould, glossy finish of approved colour, laid in required colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

M & L for chequered cement concrete tiles, cast in rubber mould, glossy finish of approved colour, general purpose, double layer, size 25 cm X 25 cm X 22 mm thick, with mixture of white and grey cement in equal proportions and pigments, set, jointed and pointed in neat cement slurry in floor including laying over 20 mm thick bedding of cement mortar(1:4) all as specified and as directed.

Materials and Labour for, Digital Non - skid Ceramic tiles, coloured, 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm,conforming to IS 15622, Grade B II, in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match, over and including 15 mm thick screed bed or bedding layer of cement mortar (1:4),complete all as specified and directed.

Materials and Labour for, Digital glazed ceramic coloured tiles, 450 X 350 X 7-8mm thick, conforming to IS 15622, Grade B III, on vertical surface of wall such as dados,skirting etc, set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10 mm thick screed bed or bedding layer of cement mortar (1:4), complete all as specified and directed.

M&L for machine cut kota stone slab flooring 18-20 mm thick laid over cement screed base and jointed and pointed , grinding and polishing to obtain mirror finishes over and including 20 mm thick screed bed in CM 1:4 all as specified and directed.

All as per item No 77.00 above but as in riser of steps, skirting, dado and pillar laid over cement screed base and jointed with grey cement and pigment cement over and including 10 mm thick screed bed in CM 1:3 complete all as specified & as directed.

M&L for Vitrified Ceramic tiles (Double charged) light shade 9 to 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 & including 15 mm thick screed bed in cement mortar 1:6 all complete and as specified.

M&L for Vitrified Ceramic tiles (Double charged) light shade 9 to 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, as in skirting etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over & including 10 mm thick rendering in cement mortar 1:4 all complete and as specified.

Providing and fixing inter locking metal grid (snap grid for false ceiling) of size 605 mm x 605 mm in true horizontal level, hot dipped galvanized steel sections (galvanized @ 120 grams/sqm, both side inclusive) consisting of main “T” runner with suitably spaced joints to get required length and of size 24 mm X 38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm centre to centre and cross “T” of size 24 mm X 28 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main “T” at 600 mm centre to centre to form a grid of 1200 mm x 600 mm and secondary cross “T” of length 600 mm and size 24 mm X 28 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200 mm X 600 mm panel to form grids of 600 mm X 600 mm and wall angle of size 24 mm X 24 mm X 0.4 mm. Main “T” runners to be suspended from ceiling using GI slotted cleats of size 27 mm X 37 mm X 25 mm X 1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 mm X 30 mm X 0.8 mm spaced at 1200 mm centre to centre along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, with and including 4 mm thick plain fibre cement flat sheets type B, any category as per IS 14862: 2000 (non-asbestos) building boards, cured in HPSC (high pressure steam curing ) process, highly chemical stabilised, design and texture as approved of Make , fixed to timber/GI /Aluminium framework with screw in ceilings flat or sloping complete for all heights as per specifications and as directed by Engineer-in-charge.Armstrong/Everest/ Ramco

Supply and Fix, brass chromium plated, towel rail, 20mm dia, , 60cm long between flanges, complete all as specified and directed.Make Cat no.ACN-1111NM of Jaquar or equivalent of Marc/Kohler

S&F Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and as directed.

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

S&F in repairs 15 mm nominal size, Swan Neck Pillar Cock , cast copper alloy body and body components with capstan heads, spindle, washer plate and nut, with screwed shanks and back nut, with or without lettered hot or cold, nickel-chromium plated finish all as per catalogue No.T4668A1 of Make Parryware or equivalent of Make mentioned under PS complete all as specified and as directed.

S&F in repairs Corner Glass shelf assembly consisting of 5.5 mm thick sheet glass with chromium plated bracket guard and railing complete all as specified and directed fixed in repairs .

S&F in repair brass chromium plated shower rose 125 mm size with or without swivel joints with shower arm, any size, including fixing to steel pipe or union complete all as specified and as directed.

S&F in repair Chromium plated Towel ring fixed with and incl CP brass screws and cleats, fixed complete all as specified and as directed.

S&F brass chromium plated hand shower (health faucet) complete all as specified and as directed. Make- Jaquar cat No-ALD-BLK-583 or Marc/Kohler)

S&F in repairs toilet paper holder with flat recessed type stainless steel complete all as specified and directed

S & F mild steel door spring of rat tail type of size 300 mm, bright finish including roller and roller plate complete all as specified and as directed.

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

S & F 75 mm medium weight mild steel butt hinges made out of cold reduced low carbon steel or hot rolled carbon steel as per IS 1341: 1992 complete all as specified and as directed.

S & F cast aluminium alloy handle, cast type, 150 mm size, anodized to a bright natural, mat finish not be less than Grade AC 10 of IS 1868 : 1996 complete all as specified and as directed.

S & F aluminium barrel tower bolts with barrel and bolt of extruded sections of aluminium alloys, 150 mm long, anodized finish not be less than Grade AC 10 of IS 1868 : 1996 with transparent anodic film complete all as specified and as directed.

S & F aluminium alloy sliding door bolts with hasp, staple and fixing clips of sheets, or extruded sections and fixing bolts and sliding bolts of extruded sections of aluminium alloy, 250 mm long, anodized to a bright natural, mat finish not be less than Grade AC 10 of IS 1868 : 1996 complete all as specified and as directed.

S&F in repairs brass ball valve 20mm dia high pressure of brass & high density plastic ball screwed for iron pipe complete all as specified and directed .

M & L for PVC connections 15 mm size with PTMT nuts of length 600 mm complete all as specified and as directed.

Supply and Fix, brass CP fancy wall mixer with L bends (including provision of O/H shower & hand shower) for mixing hot & cold water screwed down for iron pipe 15 mm bore and fixed, with including hand shower and tube inlcuding taking out unserviceable existing one complete all as specified and directed. (Make Hand shower cat part no. HSH-CHR-1717 and wall mixer cat part no. QQT-7281 of Jaquar or equivalent make Kohler/Marc)

S & F mild steel screw bolts (machine made), diameter of neck 16 to 20 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, exceeding 5 cm but not exceeding 10 cm long complete all as specified and as directed.

NATIONAL CONSTRUCTION CO