SPECIAL REPAIR/REPLACEMENT OF ROOF, CEILING AND STEEL TRUSS IN DOMESTIC AND TECHNICAL AREA AT AFS PURNEA.

Amount

Dismantling of plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof covering.

Dismantling of asbestos sheet of any type .

Dismantling timber scantling 40 sq. cm and over in section, in any position (framed work).

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering fixed with self tapping screws all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering fixed with self tapping screws all as specified and directed.

S&F 6mm thick Asbestos cement, corrugated or semi corrugated sheet in roof, wall etc fixed with self-tapping screws complete all as specified and as directed.

S&F 6mm thick Asbestos cement, one piece plain angular ridge fixed with self tapping screws complete all as specified and as directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc. complete all as specified and as directed.

Demolition of cement concrete (un reinforced) in ground floors and paving n.exc 15cm thickness (below or above ground level) and lowering if necessary, removal of the rubbish off the premises all as specified and directed.

Excavating in trenches , n.exc 1.5 m wide and n.exc 1.5 m depth for foundation etc or for shafts, wells, cesspits ,manholes, pier holes etc n.exc 10 sqm on plan and n.exc 1.5m in depth and getting out in soft/loose soil.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n.exc 25 thick as in soft/loose soil complete all as specified and as directed.

Removal of excavated materials (soils) to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

M&L for Moorum/Red bajri filling in pavings, spread and levelled in layers n.exc 15 cm thick, including well ramming and watering as required complete all as specified and as directed.

M&L providing 75 mm thick plain cement concrete ( 1:4:8), type D-2 (using 40mm graded stone aggregate) as in sub bases/bases of floors complete all as specified and as directed.

Excavating in post holes ( or similar holes) each not exc 0.5 cum and getting out , returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n.exc 25 cm, watering, and removing surplus soil to a distance n.exc 50m and making good surface, in soft/loose soil.

M & L providing reinforced cement concrete (1:2:4), type B-1 (using 20 mm graded stone aggregates) as in foundations, beams, bases for columns etc, basement slabs, under-rammed piles and mass concrete complete all as specified and as directed.

S& F rolled mild steel work Fe-410-W (grade E-250) quality A as in joists, channel, angle or tee sections, fixed independently with or without connecting plates etc cut to required length and shape incl necessary welding, drilling, jointing with MS bolts,nuts & washers of required size etc. complete all as specified and as directed.

S&F mild steel work 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 conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

S&F mild steel rolled sections Fe 410 -W (Gde-E- 250) quality B as in main and cross beams, hip and jack rafters, purlins where connected to common rafters and running rails and guides for sliding doors, fixed with angle cleats or other connecting plates complete all as specified and as directed.

Material and labour running welding in repairs not exc. 6mm thick complete all as specified and as directed.

Material and labour running welding in repairs exc. 6mm thick but not exc. 9mm thick complete all as specified and as directed.

Material and labour running welding in repairs exc. 9mm thick but not exc. 20mm thick complete all as specified and as directed.

Material and labour running welding in repairs exc. 20mm thick but not exc. 25mm thick complete all as specified and as directed..

Material and labour preparation of new surfaces of steel or iron 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 directed by Engineer-in-Charge.

Cutting holes into or through brick walls (exc. 400 sqcm but not exc. 0.10 Sqm) built in cement mortar or cement lime mortar and stone walls built in lime mortar or walls of lime concrete. and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-1 as required complete all as directed by Engineer-in-Charge.

Dismantling Wall and Ceiling Boards (Fiber, Pulp, Insulation, etc.) or Insulation Boards/Blankets/ Slabs, any description and any thickness including cover fillets, Cornices, etc., complete all as specified and as directed.

Material and labour for alumimium anodised snap grid frame work for false ceiling, grid size 605 mm x 605 mm, using standard anodised alumimium 'T' section of size 45mm x 25mm x 1.5 mm thick and 45mm x 25mm x 1.5 mm thick angle section etc, complete all as specified and as directed.

Supply and fixing hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and as directed.

Material and labour for Non-asbestos fiber cement building boards as per IS-14862 of size 600 mm x 600 mm, decorative type, fixed or laid/inserted to timber /GI/aluminium framework with screws as in ceiling (flat or sloping) in jointless finish, jointing compound and jointing tape as per manufacturer's instruction all as specified and directed.

Supply and fix 6mm thick veneered decorative plywood, grade 1 (with BWR resin) with decorative face veneers on both faces, fixed with screws to timber frame work complete all as specified and as directed.

M&L for providing and fixing 10mm thick plaster of paris ceiling (Gypsum anhydrous) to flat surface over 2nd class soft wood fillets, or metal frame work and reinforced with G.I. wire mesh (Fillets, metal frame work and G.I. wire mesh paid separatelycomplete all as specified and as directed. ).

Material and labour for providing three coats of white wash including preparation of new or previously untreated surfaces of ceiling complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of ceiling and applying two coats of oil bound distemper of approved shade or tint over a coat of alkali -resistant primer complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing and depositing serviceable tiles where directed, and rubbish off the premises complete all as specified and directed.

Material and labour providing 25mm thick PCC 1:2:4, type B0 (using 12.5 mm graded stone aggregate) as in base to floor, finished rough to receive the top layer complete all as specified and directed by Engineer-in-Charge.

Material and labour providing 40mm thick PCC 1:2:4, type B0 with (using 12.5 mm graded stone aggregate) as in floor topping, finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-Charge.

Material and labour for 75 mm thick plain cement concrete ( 1:4:8), type D-2 (using 40mm graded crushed stone aggregate) as in sub base to floor, path etc complete all as specified and directed by Engineer-in-Charge.

Material and labour for Non-skid ceramic coloured tiles 7mm to 8mm thick, premium quality, conforming to IS-13755, square or rectangular, area of each tile exc 0.18 sqm but n. exc 0.36 sqm in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles , laid over and including 15mm thick screed bed in CM(1:6) complete all as specified and directed by Engineer-in-Charge.

Material and labour providing Vitrified Ceramic tiles, polished, light shade/colour,10 mm thick , Square /Rectangular, area of each tile not exceeding 0.36 sqm in floor, set and jointed in neat cement slurry and pointed in white or colured cement to match the shade of tiles, laid over and including 20 mm thick cement screed bedding layer of cement mortar 1:6, complete all as specified and directed by Engineer-in-Charge.

Material and labour for glazed ceramic tiles in vertical surfaces, 350x 250x 7 mm/ 450X 350X 7mm thick ,set and jointed in neat cement slurry and pointed in white or colour cement to match the shade of tiles, laid over and including 15mm thick screed bed in CM 1:3, complete all as specified

Material and labour providing Kota stone slab, machine cut , 20-25mm thick as in Floor, etc. over and including screed bed or bedding layer of 20mm thick cement mortar (1:6), laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing, complete all as specified and as directed.

Material and labour for 75mm thick PCC 1:3:6, type C2 ( using 40 mm graded stone aggregate) as in plinth protection, laid in panels, finished even and smooth without using extra cement, complete all as specified and directed by Engineer-in-Charge.

Demolition of Brick work or Stone boulder masonry, laid dry complete all as specified and as directed.

Material and labour for brick work with sub class "B" bricks, locally available, best quality, straight or curved on plan exc. 6 mtr mean radius, built in cement mortar (1:6) complete all as specified and as directed.

Material and labour for brick work with sub class "B" bricks, locally available, best quality, straight or curved on plan to any radius in half brick thick walls, built in cement mortar (1:4) complete all as specified and as directed.

Material and labour for cement concrete ( 1:4:8), type D-2 (using 40mm graded crushed stone aggregate) as in foundation, filling and mass concrete complete all as specified and as directed.

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc. Including removal of rubbish off the Airforce Station premishes complete all as directed.

Material and labour for 15mm thick rendering in cement mortar 1:6 on brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and as directed.

M & L for rendering 15mm thick in CM (1:4) in two layers (10mm rendering coat +5mm setting coat) mixed with approved water proofing compound as per manufacturer's instruction, on brick work or concrete surfaces, finished even & fair complete all as specified and as directed. (Note:- Water Proofing Compound will be measured and paid for separately.)

Supply only liquid water proofing compound (ISI marked) for addition in plaster mortar, concrete etc. complete all as specified and as directed.

M&L for 10 mm thick rendering in cement mortar (1:3) on ceiling surfaces, finished even & smooth without using extra cement complete all as specified and as directed. .

Material and labour for preparation of new plastered surface of wall and applying two coats of oil bound distemper of approved shade or tint over a coat of alkali -resistant primer over 2mm thick wall care putty complete all as specified and as directed.

Material and labour for preparation of old plastered surface of wall and applying two coats of oil bound distemper of approved shade or tint over a coat of alkali -resistant primer over 2mm thick wall care putty complete all as specified and as directed.

Material and labour for complete removal of existing treatment on external plastered surfaces of wall and apply two coat of weather resistant exterior emulsion paint over a coat of compatible primer including necessary preparation of surfaces all as specified and as directed

Material and labour for cement concrete type B-1,1:2:4 ( usingt 20mm graded crushed stone aggregate) as in coping, bed plate, fillets, padding over chajjas and making good for hold fast etc. and similar works , including weathering, slightly rounded or chamfered angles and throating, as directed including necessary formwork complete all as specified and directed by Engineer-in-Charge.

M&L for applying three coats of white wash including preparation of new or previously untreated surfaces of walls complete all as specified and directed.

Taking down chowkats or frames exceeding 1.5 Sqm but not exceeding 4 Sqm each (without taking off shutter from the frames) and removal from site complete all as specified and directed.

Supply and fix pressed steel frame of size 125 mm x 65mm, made out from 1.60mm thick cold rolled mild steel sheets for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc. complete all as specified and directed.

Supply and fixing pressed steel frame of size 105x60mm, made out from 1.60mm thick cold rolled mild steel sheets for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc. complete all as specified and directed.

Supply and fixing 35mm thick, second class hard wood, plain framed, panelled shutter (two panel) with lock rail and panel of 9mm thick B.W.P commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rails and stiles shall be as per IS : 1003 (Part-I) complete all as specified and directed.

Supply and fixing to chowkats 2nd class hard wood,, 30mm thick, plain framed, glazed and skeleton shutter , open rebated and prepared to receive glass, gauge 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 8.20 (b) complete all as specified and directed.

Supply and fixing 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 specified and directed..

Taking down chowkats or frames not exceeding 1.5 Sqm each (without taking off shutter from the frames) and removal from site complete all as specified and directed.

Material and labour for solid PVC door frame of size 50 mm x 47 mm made out of 5mm thick plain colour PVC sheet re-inforced with MS square tube, supplied and fixing in opening as per specification complete all as specified and directed.

Supply and fixing Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails. MS 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 and bottom rail on either side & as gap insert for top rail and bottom rail. Panelling of plain colour PVC sheet to fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet Beading and joined together with solvent cement, fixing in the frame at site as per specification and drawing complete all as specified and directed.

Supply and fixing Steel windows with side hung shutters, two nos for wire mesh and sheet glass including projecting type hinges with steel handle and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and as directed by Engineer-in-Charge..

Supply and fixing sheet glass 4mm thick, ordinary quality and glazing with oil putty in squares not exc. 0.50 sqm in each pane complete all as specified and as directed by Engineer-in-Charge..

Hacking out of old broken glass ,any thickness, size, quality or description, from wooden frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones and removal of demolished materials from site complete all as specified and directed.

Hacking out of old broken glass any thickness, size, quality or description, from metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones and removal of demolished materials from site complete all as specified and directed.

Supply and fixing 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 80kg and fixed (Al die cast body) complete all as specified and directed.

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

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

Supply and fixing butt hinges, stainless steel , medium weight quality, 100 mm long, fixed with SS screws complete all as specified and directed.

Supply and fixing aluminium handles, cast type, anodised of size 150 mm completeall as specified and directed.

Material and labour providing PCC 1:2:4, type B-0 (using 12.5 mm graded stone aggregate) as in embedding blocks for fixing hold fasts, lugs and similar works complete all as specified and as directed.

Supply and fixing mild steel , 300 mm long, ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and as directed.

Material and labour preparing surfaces of wood and wood based materials, steel and iron work, new or old, of any description and girth, not otherwise described, and treating backs, ends of chowkats,hold fasts, lugs etc with tar or coal tar black paint, complete all as specified and as directed.

Supply and fixing in repairs 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 specified and as directed..

Material and labour for preparing new wooden surfaces of any description, not otherwise described, n.exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

Supply and fixing factory made 30 mm thick Flush shutters(ISI marked) ,solid core construction, with particle board core and plywood face panels, commercial type on both sides, faces covered with decorative face veneers with lipping/frame to match face panels, complete all as specified and as directed.

Supply and fixing 2nd class hard wood plain, solid, straight chowkats and frames, wrought, framed, rebated on the solid, rounded on chamfered, put together with glue, pinned and joints complete all as specified and directed.

Material and labour applying french polishing on surfaces of any description, width or girth including cleaning and preparing the surface including a coat of wood filler on new works with two or more coats complete all as specified and directed.

Material and labour for 20 mm thick granite(any type) 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 incl grinding and polishing over and including 20mm screed bed in CM(1:6) laid on horizontal surfaces as cooking platform, shelves and the like completed all as directed

Taking down loose and damaged concrete from beam, columns/ ceiling exposing the reinforcement all round at any height not exc. 7.5m including necessary scaffolding, safety precautions & removing the debris off the site including derusting the exposed reinforcement all round and cleaning the surfaces all as directed by the Engineer-in-charge.

Demolition of Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work all as specified and directed.

Material and labour for preparation of surfaces of brush application and applying one coat of Dr. fixit rust/deruster/ or equivalent chemicals as approved to old rusted reinforcement complete all as specified and directed by the Engineer-in-charge

Bonding the exposed surface with one coat of 'Fosroc' "Nito-bond SBR" as per manufacturer's instructions complete all as specified and directed by the Engineer-in-Charge.

Material and labour for preparation of damaged chajja, drop, roof projection etc with PCC (1:1.5:3) type B-0 (using 12.5mm aggregate) after necessary form work finally plastering the surface with 10mm thick in CM (1:4) incl apply of Perma bond SBR/Dr. fixit epoxy coating to bond old concrete with new concrete complete all as specified and directed by the Engineer-in-Charge.

Material and labour for priming the old/new steel reinforcement bars with one coat of Fosroc 'Nito Zinc Primer' or 'Dr. Fixit Epoxy Zinc Primer' or equivalent as approved by brush application. complete all as specified and directed by the Engineer-in-Charge.

Material and labour apply one coat of Fosroc spray or equivalent Sl concrete 20mm thick comprises composition 1:2:1 plain cement concrete, i.e. one part of cement, two parts of coarse aggregate and one part of 10mm & down size trap stone agg mixed with spray set SL 2 to 2.5% by weight of cement and 12.5 to 16.5 ltrs of water mixed as per manufacturer's instruction and guniting the above admixture with guniting pressure nozzle with delivery capacity of 2.5 Kg/Sqm, complete all as specified and directed by the Engineer-in-Charge.

Material and labour for Hard drawn steel wire fabric cut to lengths, bent to shape required and tying with and including mild steel wire (annealed) not less than 0.9mm in dia supplied and fixed in reinforcement, weight as per Sqm exc. 4 Kg, complete all as specified and directed by the Engineer-in-Charge.

Material and labour for deformed steel bar (TMT bar) 10mm dia and over , cut to length, bent to shape required & welded to the existing reinforcement as additional bars at any height not exc. 7.5m height including all safety precautions ( of locations where original cross sectional area of existing bars was reduced by more than 20% the welding required to be done with reinforcement shall be of gas welding) complete all as specified and directed by the Engineer-in-Charge.

Material and labour for welding in repairs exc. 2.5 cm but not exc. 5cm in length, thickness of Metal to be welded exc. 9mm but not exc. 20mm complete all as specified and directed by the Engineer-in-Charge.

Material and labour for reinforced cement concrete 1:1.5:3, type B-1 (using 20 mm graded stone aggregate) as in columns, pillars, piers, posts and struts etc all as specified and directed by the Engineer-in-Charge.

Material and labour for reinforced cement concrete 1:1.5:3, type B-1 (using 20 mm graded stone aggregate) as in chajjas etc complete all as specified and directed by the Engineer-in-Charge.

Taking up or down steel water tubing and fittings etc complete and making good disturbed surfaces of walls/ceilings etc for 15 mm bore pipe complete including stacking aside for reuse and removal of unserviceable items from site complete all as specified and directed by the Engineer-in-Charge.

Taking up or down steel water tubing and fittings etc complete and making good disturbed surfaces of walls/ceilings etc for 20 mm bore pipe complete including stacking aside for reuse and removal of unserviceable items from site complete all as specified and directed

Supply and laying GI tubing (ISI marked), medium grade,15mm bore with all fittings, laid in trenches complete all as specified and directed.

Supply and laying GI tubing (ISI marked), medium grade,15mm bore with all fittings, laid in trenches complete all as specified and directed.

Dismantling PVC water tanks of capacity exc. 250 litres and not exc. 500 litres and removing to store complete all as specified and directed.

Supply, hoisting and fixing rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top, multi layer) of capacity 500 Litres, in position all as specified and directed.

Fixing only in repairs rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top, multi layer) of capacity 500 Litres, in position all as specified and directed.

Fixing only in repairs rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top, multi layer) of capacity 1000 Litres, in position all as specified and directed.

Supply and fixing in repairs wash basins, Vitreous China (flat back or angle back type) , 550mm x 400 mm size, including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe, complete all as specified and directed

Supply and fixing in repairs 15mm bore, pillar tap, cast copper alloy with capstan head, chromium plated, fancy type, screwed down high pressure with or without lettered 'Hot' or "Cold" with long screwed shank and fly nuts, long neck, screwed for iron pipe all as specified and directed. (Make: Essco Cat No. DLX-507 or equivalent model in other specified and approved make).

Supply and fixing in repairs vitreous china squatting pan, 'Orissa' pattern, white, size 580 mm x 410 mm with integral foot rest, including provision of lime concrete bedding complete all as specified and as directed.

Supply and fixing Cast Iron "P" or "S" Trap for 100 mm bore of pipe all as specified and directed.

Supply and fixing in repairs Bib tap with flange 15mm bore (dia), cast copper alloy, fancy type, chromium plated with capstan head, screwed down, screwed for Iron pipe, complete all as specified and as directed. (Make: Essco Cat No. DLX-511 or equivalent model in other specified and approved make).

Supply and fixing in repairs angle valve with capstan head ,15mm Bore, cast copper alloy, chromium plated, screwed down, high pressure, screwed both ends for Iron pipe or for union, complete all as specified and as directed. (Make: Essco Cat No. DLX-526 or equivalent model in other specified and approved make).

Supply and fixing in repairs towel rail ,chromium plated, 600 mm long , 'D' type all as specified and directed. (Make: Essco Cat No. AEC-ESS-1111N equivalent model in other specified and approved make).

Supply and fixing PVC waste pipe 32 mm dia. fitted with 32 mm dia CP brass waste coupling for wash hand basins, sinks etc complete all as specified and directed.

Supply and fixing in repairs PVC low level flushing cistern, 10 litres discharge capacity, syphonic action type, white body with inlet , ball valve, float, handle, bracket, flush pipe etc complete & connecting to WC complete all as specified and directed.

Supply and fixing in repairs PVC connection 15mm size with PTMT nuts, 450mm length complete all as specified and directed. .

Supply and fixing PVC (SWR) floor trap for 75mm outlet dia, plain with grating including jointing with solvent cement including taking out the existing one all as specified and directed. .

Supply and fixing 110 mm dia. bore PVC (SWR) soil, waste and vent pipes, single socketed, in any length with rubber ring joints, fixed to wall , incl taking down old unserviceable pipe complete all as specified and as directed by Engr-in-Charge.

Supply and fixing 75 mm dia. bore PVC (SWR) soil, waste and vent pipes, single socketed, in any length with rubber ring joints, fixed to wall , incl taking down old unserviceable pipe complete all as specified and as directed by Engr-in-Charge.

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

Supply and fixing PVC (SWR) 110 mm dia bore junction (single T) equal or unequal provided with access door, complete all as specified and as directed

Supply and fixing PVC (SWR) gully trap 125/110mm size, setting and jointing with solvent cement, complete all as specified and as directed

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

Supply and fixing stainless steel grating doom of size 125mm dia with waste hole complete all as specified and as directed.

Cutting chases for concealed water tubing etc. and making good of any girth in any type of wall/ceiling complete all as specified and as directed.

Supply and fixing ball valve, high pressure of PTMT with epoxy coated Aluminium rod and high-density plastic ball complete, screwed for iron pipe of 20 mm bore, weight not less then 210 gms, ISI marked complete all as specified and as directed.

Supply and fixing Gun metal/Bronze gate or globe valve with iron wheel head, screwed both ends for iron pipe , 20mm bore size, ISI marked complete all as specified and as directed.

Supply and fixing curtain rod 20 mm dia, stainless steel with fixing brackets, stops, rollers etc complete all as specified and directed by Engr-in charge.

Supply and fixing stainless steel Sink with drainage board made of stainless steel sheet 1 mm thick, kitchen or laboratory with plugs, washers and wastes including bedding in cement mortar on to dwarf wall or incl fixing cantilever brackets and connection union to pipe overall size 915mm x 460mm and of Bowl size 410mm x 330mmx 160mm complete all as specified and as directed.

Supply and fixing PVC water tank cover for 500 and 1000 ltrs capacity water tanks complete all as specified and as directed.

Supply and fixing powder coated aluminium frame /shutter for sliding windows /ventilators complete with necessary arrangement to receive 4mm thick glass, fittings & fixing to openings complete all as specified and as directed. (Notes: (i) Weight of fittings such as roller wheels, rubber beading shall not be considered when measuring weight of aluminium shutter/frame. (ii) Cost of necessary fittings & fixing incl making good jambs of openings in CM (1:4) ,finished even and smooth shall be deemed to be included in quoted unit rate; (iii) Glazing in panes shall be measured seperately under relevant item of this Schedule.).

Supply and fixing aluminium anodised powder coated grill of make DG 104(10 mm thick section ) with and including provision of 'F' channel alround grill complete all as specified and as directed.

Supply and fixing aluminium alloy wire cloth 0.45 mm nominal dia of wire and average width of aperture 1.40 mm, fixed with aluminium wire staples complete all as specified and as directed.

Material and labour for hardcore of broken stone aggregate of gauge n.exc 63mm , deposited, spread and levelled in layers n exc. 15 cm thick, consolidated, watered and rolled/rammed to a true surface complete all as specified and as directed.

Material and labour providing RCC (1:2:4), type B-1 (using 20mm 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 as directed.

Demolition and breaking up 100mm dia. drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar complete all as specified and as directed.

Demolition and breaking up 150mm dia. drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar complete all as specified and as directed.

Material and labour for Cement Concrete (1:3:6), type C1 (20mm graded stone aggregate) bed for drain pipes of bore 100mm dia. including packing under and hunching against the sides of pipes after they are laid ; work to be executed in Foul Condition and testing on completion all as specified and as directed.

Material and labour for Cement Concrete (1:3:6), type C1 (20mm graded stone aggregate) bed for drain pipes of bore 150mm dia. including packing under and hunching against the sides of pipes after they are laid ; work to be executed in Foul Condition and testing on completion all as specified and as directed.

Material and labour for salt glazed stone ware drain pipes, grade 'A', 100mm bore (internal dia), laid in trenches and jointed as specified.

Material and labour for salt glazed stone ware drain pipes, grade 'A', 150mm bore (internal dia), laid in trenches and jointed as specified.

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

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Material and labour for pre-cast RCC (1:2:4) type B-1 ( using 20mm graded stone aggregates) as in cover slabs for manholes, set in cement mortar (1:4), complete all as specified and as directed.

Supply and fixing 100 mm bore cast iron soil, waste and vent pipes, in any length, with or without ears, with cement joints, fixed to walls or on septic tank/ soak well complete all as specified and directed. .

Supply and fixing 30 mm thick block board, Grade 2 quality, interior grade, decorative type, with decorative face veneer on both faces, fixed as in partition within aluminium frame, complete all as specified and as directed.

Material and labour for Brass Mortice lock, two lever, vertical type, size 100mm (fixed in door/cup-board) complete all as specified and as directed.

Supply and fixing chromium plated brass shower rose, 100mm dia, with or without swivel joint and fixed to steel water tubing of 15mm bore complete all as specified and as directed.and as directed.

M/s. S. Chandra Enterprises

M/S. Suryabanshi Construction

ASHA ENTERPRISES