SPECIAL REPAIR TO CERTAIN OTM ACCOMODATION, PROVISION OF CONSTRUCTION OF TOILET AT CONFERENCE HALL AND CERTAIN MINOR WORK AT AFS KALAIKUNDA UNDER GE(AF) KALAIKUNDA

Amount

Dismantling of Asbestos cement (corrugated, semi corrugated etc) sheets in roof covering complete all as directed.

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

Dismantling framed work timber scantling 40sq.cm and over in section,in any position complete all as specified

Dismantling floor, hearth or wall tiling including cement mortar bedding ( but not backing), removing serviceable tiles to store and disposing the rubbish to the out side of MD land complete all as specified

Demolition of cement concrete (un reinforced) in ground floors and paving n. exc. 15 cm thickness (below or above ground level) disposing the rubbish to the out side of MD land complete all as specified

Demolition of Reinforced cement concrete of any description and in any position not otherwise specifically provided for disposing the rubbish to the out side of MD land complete all as specified

Demolition of cement concrete of any description and in any position not otherwise specifically provided for disposing the rubbish to the out side of MD land complete all as specified

Demolition of brick work or stone/ boulder masonry built in cement mortar or cement lime mortar in existing manholes / septic tank, sumps ,soakage pits including all quoins, arches, pillars etc complete all as specified and as directed.

Taking down SWR pipes (any size or pattern), including all fittings, 'T', bends,etc., including removal to store for taking credit (measured overall as fixed along the centre line over fittings and accessories), complete all as directed.

Taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc complete all as directed.

Taking down chowkhats or frame with shutters (without taking off shutters from the frame) exc. 1.5 Sq. M but not exc. 4.0 Sq M each, complete all as directed.

Taking down Chowkhats or frames with shutters (wihout taking off shutters) from the frame n.exc 1.5 sq. m complete all as specified and as directed

M & L Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out soft loose soil complete all as specfied and directed

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

Removing excavated material (soils) not exceeding 50 m and depositing where directed at a level n exc. 1.5 m above the starting point

S & F pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 1.25 mm thickness, size 125 mm X 60 mm, Profile C, single rebate including hinges, mortar guards, lock strike plate, shock absorbers complete all as specified and as directed.

S & F 35 mm thick Factory made chemically treated second class hard wood, plain framed, panelled shutters (any number of panel) with panels of timber flat on both sides (feather edged) or of veneered particle board medium density wood particle board with commercial face veneers. complete all as specified and directed.

S&F 35mm thick Factory made 2nd class hardwood glazed and skeleton shutters open rebated and prepared to receive glass, gauze, etc. divided in to squares,with plain, chamfered or rounded , mitred and rebated sash bars,any numbers ; 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 (b) complete all as specified

Supply and Fix, factory made rigid lam PVC door frame of size 100 mm x 50 mm, single rebated with wall thickness of extruded 5mm PVC sheet of density 600 kgs/cum , made by joining 3 Nos. heat bent PVC sheet sections. The inside section of size 90mm x 30 mm shall be made from colour PVC sheet of 5 mm thickness.The inside section shall be covered by sticking two sections of size 35mm and 6 x 45 mm made from 5mm thick plain sheet. The frame shall be mitred cut at two corners and jointed by inserting 4 Nos. 150 mm long brackets of 15mm x15 mm MS square tube. The two vertical members of door frame shall be reinforced with 40mm x 20 mm MS tubes of 19 SWG duly filled with 2nd class hardwood throughout the frame. The door frame shall be fixed to the wall using 100 mm long nikel coated dry wheet screws through the frame by using PVC fastener. Minimum 04 Nos. of screws shall be provided for each vertical member and minimum 02 Nos.for horizontal members etc. as per manufacturers specifications, fixed in opening, complete all as specified and directed.

Materials and Labour 35mm thick for, Factory Made Solid PVC Moulded Door designer Shutter, with particle board core, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded Prelam PVC Sheet on the front face & 2mm prelam PVC sheet on back face, supplying & fixing in frame at site as per specification and drawing, complete all as specified and directed.

Supply and Fix,steel ventilator with top hung shutter including hinges, steel peg stay, complete with glazing bars, dovetailed or welded, including making good disturbed surfaces as per existing specfication complete all as specified and directed.

Supply and fix Steel windows with side hung shutters including Box/Cylindrical type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded, complete all as specified and directed.

M&L for PCC type C-1, 1:3:6 (using 12.50 mm graded aggregate) as in bed block for fixing of hold fast, filling concrete in door frame, cills, railing up to 60 cm in height etc including necessary form work as required complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M7.5(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

Supply and Fix, stainless steel wire cloth, 0.36mm nominal dia. of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, complete all as specified and directed.

Supply and Fix,3 mm thick sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.50 Sq M in each pane complete all as specified and directed.

Supply and Fix,4 mm thick sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.50 Sq M in each pane complete all as specified and directed.

Supply only 3mm Figured glass, pinhead type in squares n exc 0.5 sq. m each pane complete all as specified and directed.

Supply and Fix in repair, stainless steel wire cloth, 0.36mm nominal dia. of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, complete all as specified and directed.

S&F 300 mm long aluminium alloy, sliding door bolt with hasp & staple (bolt type) and fixing clips of sheet cast or extruded section and fixing bolts and sliding bolts all as complete all as specified and directed.

S&F for aluminium anodized barrel tower bolts 200 mm of extruded section and fixed complete all as specified and directed.

S&F for aluminium anodized barrel tower bolts 150 mm of extruded section and fixed complete all as specified and directed.

S&F 150 mm size aluminium alloy handles, fabricated type extruded section, ISI marked all as specified.

S&F 100mm size aluminium alloy handles, fabricated type extruded section, ISI marked complete all as specified and directed.

S&F of butt hinges, medium weight, cold rolled mild steel of 100 mm long complete all as specified and directed

S&F of butt hinges, medium weight, cold rolled mild steel of 75 mm long complete all as specified and directed

S&F 300 mm long mild steel ordinary rat tail rod pattern springs including roller & roller plate and complete all as specified and directed

Supply and Fix, in repair floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring and with overall length of cover plate 150 mm, fixed in floor, complete all as specified and directed.

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.

M&L for preparation of old painted surfaces and applying one coat of synthetic enamel paint on steel surfaces of any description not other wise described over 10 cm width or grith etc complete all as specifed and as directed.

M&L for preparation of new or previously undecorated wooden surface of any description, not otherwise described over 10 cm width or girth and applying two coats of Synthetic enamel paint over one coat of pink primer complete all as specified and as directed.

M&L Writing letters or figures (Block, Roman, Italic or Indian) not exceeding 30 cm high complete all as specifed and as directed.

M&L for preparing old decorated plastered or unplasterd surfaces of wall including cornices, pilasters and other wall features etc by brooming down or steel wire brushing/sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying one coat acrylic distemper on old surfaces complete all as specified and as directed.complete all as specified and directed Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)

M&L rendering 15 mm thick on faces of brick work/ surfaces in cement mortar (1:6) finished even and fair including chicken wire mesh of size 12.5 mm x 0.51 mm (24 SWG) hexagonal construction including all laps, cutting and waste in fabric reinforcement in wall crackes complete all as specified and directed.

Material and labour for plastering 15 mm thick (in two coats of 10 mm and 5 mm thick) on fair faces of brick work or concrete surfaces (on vertical surfaces) in cement mortar 1:4 with integral water proofing compound finished even and fair complete all as specified and as directed. Note: - Water proofing compound will be measured and paid for separately.

M&L for rendering 10 mm thick in cement mortar 1:6 on fair faces of brickwork or concrete surfaces complete all as specified and as directed.

M&L for rendering 15 mm thick in cement mortar 1:6 on fair faces of brickwork or concrete surfaces complete all as specified and as directed.

M&L for rendering 10 mm thick in cement mortar 1:6 on fair faces of brickwork or concrete surfaces complete all as specified and as directed.

M&L for rendering 5mm thick plaster in cement mortar 1: 3 on fair faces of concrete surfaces such as soffit of slab, beam, ceiling etc including finishing the surface even & smooth complete all as specified and directed

Materials and Labour for rendering 15 mm thick, cement plaster, in cement mortar (1:6) on surface other than fair face of brickwork in walls and finishing surface even and smooth without using extra cement, complete all as specified and directed.

M&L for complete removal of existing treatment from walls, ceiling, etc and applying two coats acrylic distemper on walls, ceiling over and including a coat of 2 mm thick white wall care putty with and including a coat of primer complete all as specified and as directed.Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)

M&L for preparation of new plastered or un -plastered from walls, and applying two coats acrylic distemper on walls, over and including a coat of 1 mm thick white wall care putty and a coat of primer as per manufactrer,s instruction complete all as specified and as directed.Make;Berger (Bison)/ J&N (Jensolin) /Asain Piants (Tractor) /Nerolac (Beauty)

M&L for preparing old decorated plastered or unplasterd surfaces of wall including cornices, pilasters and other wall features etc by brooming down or steel wire brushing and sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying two coat of white washing on the wall all as specified and directed

M&L for preparing old decorated plastered or unplasterd surfaces of ceiling including cornices, pilasters and other wall features etc by brooming down or steel wire brushing and sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying two coat of white washing on the ceiling all as specified and directed

M & L for preparation of newly plastered surfaces of ceiling and applying three coat of white wash on new surface complete.

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.

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

M & L for applying Two 100 % Acrylic Exterior Emulsion paint colours as approved by GE) (Berger,Weather coat Advanced XP Brand/Asain Paints :Apex ultima Brand /ICI:Dulux Weather shield Max Brand/J&N:Safeguard Optima Brand over a coat of exterior wall primer on new concrete/wall surfaces up to 10 Mtr height including all necessary scaffolding and safety measures complete all as specified and 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)

S&F 1.25 mm thick Plain, black, mild steel sheeting, in ridges,hips, valley gutters, drip and straight flashings including necessary welding at joints with overlap 100mm (length and girth as fixed) complete all as specified and 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 for steel work of grade-3 as per IS 10748 in tubular trusses including special shaped washer etc. complete using ERW or HRIW welded tubes conforming to IS 1161: 2014 (Yst 240 Grade) complete all as specified and directed.

Rolled mild steel of grade Fe-410-W (Gde E-250) (quality A) in framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete.

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 providing and fixing of false ceiling with powder coated exposed GI grid suspension system (E-grid T-2420 or equivalent of Armstrong having load carrying capacity of 12.5 Kg/M3 with mid span deflection not exceeding 1/360 span with hanger spacing of 1200 mm c/c) consisting of Main Runner 3600 mm long, Cross Tee 1200/600 mm long and Wall Angle. The wall angle shall be fixed on PVC dash fasteners on the perimeter of the wall with steel screws with distance 300 mm c/c. The main runners to be placed @ 1200 mm, the cross tee 1200 mm will be inserted in the pre-cut slots of Main Runner at regular interval of 600 mm to form a modular grid of 1200x600mm. Additional cross tees of 600 mm shall be placed perpendicular to the Cross Tee 1200 mm long to finally form a grid of 600 mm x 600 mm with and including 6 mm thick HSPC (High pressure steam cured) oceanic pre primed, self embossed, textured designer board, water, termite & fire resistant for insulation and acoustic purpose to be placed in the grid system duly suspended with 4 mm dia GI bar hangers fixed with steel dash through fasteners from purlins with butterfly clips (wt 0.007 kg/clip), hold down clips (wt-0.0035 Kg/clip), with provn of light fixture complete all as per manufacturer instructions and as directed. Make Armstrong or equivalent make as mentioned in PS

M&L Cutting holes in to or through brick walls or pcc block masonary walls built in cement mortar or cement lime mortar and stone walls built in lime mortar or walls of cement/lime concrete and making good.superficial area exc 150sqm but n.exc 400 sqm complete all as specified

Materials and Labour for, Digital Non - skid Ceramic tiles, coloured, 8 to 10 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm,conforming to IS 15622, Grade B II, in riser of steps, skirting, dado and pillar laid over cement screed base including 15 thick rendering Cement mortar (1:3) complete all as specified and directed

Materials and Labour for, Digital Non - skid Ceramic tiles, coloured, 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 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.

Material and Labour for chequered ceramic tiles, coloured, 12 mm thick (square/rectangular) area of each tile exceeding 0.06 Sq M but not exceeding 0.11 Sq M, conforming to IS 4457-2007, on floors, set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match colour,over and including 15 mm thick screed bed or bedding layer of cement mortar (1:3),complete all as specified and directed. MAKE:- (Johnson ‘Endura’/ Somany ‘Durastone’/ Regency ‘Duro’)

M&L PCC 1:3:6 type C-2, 75 mm thick (using 40 mm graded stone aggregate) finished even and fair as in plinth protection including forming of joints at every 3mtr and joint filled with bitumin and sand mixture in 1:1 ratio complete all as specified and directed.

M&L for 100mm thick PCC (1:2:4) type B-1 using 20 mm graded stone aggregate as in ground floor/hardstanding/ Path/ including form work and the surfaces of concrete topping fair and even and exposed edges fair or rounding or chamfering laid in panels with and including all necessary form work and filling the joints with mastic filling of one part of hot bitumen 85/25 grade and three part of fine sand (all by weight) complete all as specified and as directed.

M&L type B0 1:2:4(12.5mm ggreaded aggregate) providing,cement concrete in roof kerbs rounded or chamferef on edges and leveling course to roof top complete

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate in lintels upto 1.5 m 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, slab staging for water tanks and the like including weathering, slightly rounded or chamfered angles and throating including necessary formworks complete all as specified and directed by Engineer- in-charge.

M&L for cement concrete 25mm thick type B-0, 1:2:4 (12.50 mm graded aggregate) as in base of flooring, finished even and rough to receive the top layers all complete as specified and as directed

M & L for precast cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces fair faces, including chamfers, weatherings, throating etc. and setting in cement mortar (1:4) complete with joints to match complete all as specified and as directed

M&L, brick work with fly ash brick , straight or curved on plan, exc. 6 metre mean radius built in cement mortar (1:6) as in any position complete all as specified and as directed.

M & L for brick work with fly ash brick class 'B' bricks, 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.

All as per item No-71 but except bricks(brick obtained from item no-08 complete all as specified and as directed.

Removing mortar from and cleaning bricks, stacking for measurement including all extra handling and removal and disposing off rubbish as directed.

M&L rendering 10mm thick in cement mortar 1: 4 finished even and smooth (without using extra cement) mixed with water proofing compound as per manufacture instruction including two coat of smart care damp proof ultra Make Asain or equivalnet make Fosroc/BASF not less than 1.5mm thick complete.all as specified and as directed Note-

Supplying and providing water proofing treatment over cleaned roof surface with polymeric Super Thermolay ‗APP Modified‘ Make STP or equivalent make as per PS water proofing APP membrane wt not less than 3 kg / m2 comprising of the following for approachable/Non approachable roof of any height of building including cleaning, sweeping and washing with water to remove all dust etc as per directed by manufactrure,s from the plastered roof surface or walls applying a coat of hot air blown bitumen of grade 85/25 confirming to IS 702 @ 1.20 kg/m2 over a coat of bitumen primer @ 0.3 kg /m2 on prepared surface weight of APP membrane not less than 3 kg / m2 with 100 mm over laps with sides and end . The over lap shall be sealed flame including with vertical surface after cutting necessary grooves and making good with PCC gola 1:2:4 type B0 inside portion 150mm horizontal and 150mm vertical portion with average depth 40mm with and including 10mm thick rendering with CM (1:4) below APP membrane horizontal and vertical surfaces including water proofing compound 3% by weight of cement etc adhere to hot blown bitumen all as per manufacturere instruction (iv) over membrane applying a coat of hot applying bitumen of grade 85/25 confirming to ISD 702 @ 0.75 Kg/sqm binding material such as dry condition minimum shall be dusted over bitumen with two coats of aluminium paint on top complete with and including complete removal existing treatment complete all as specified and directed.

Supply only integral liquid water proofing compound (ISI marked) complete all as specified and as directed.

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 110 mm dia, laid in trenches/floor /wall complete all as specified and directed by Engineer- in- charge .

S & F UPVC bends with inspection door (any angle), 110 mm dia conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 75 mm dia, laid in trenches/floor /wall complete all as specified and directed by Engineer- in- charge .

S & F UPVC bends with inspection door (any angle), 75 mm dia conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge

S&F 110mm dia PVC(SWR) junction single, (single T) equal or unequal with access door complete all as specified and as directed.

S&F PVC (SWR) vent cowl 110 mm bore complete.

Supply and fix PVC SWR Nahani/ Floor trap, multi inlet connection, plain with grating including jointing with solvent cement, dia of outlet 75 mm, water seal minimum 50 mm, complete all as specified and directed by Engineer in charge.

Supply and fix PVC SWR Nahani/ Floor trap, multi inlet connection, plain with grating including jointing with solvent cement, dia of outle 100 mm, water seal minimum 50 mm, complete all as specified and directed by Engineer in charge.

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 30 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 cleaning of existing tile work, walls & floors by brushing, rubbing using chemical/detergent powder and brooming, washing down completely including racking out joints and pointing on coloured / white cement to match with existing tiles complete all as directed.

M&L for grinding, rubbing and mirror polishing of granite & marbles, kota stone on floors/walls cleaning washing down complete including racking out joints and pointing in coloured/white cement to match with existing surfaces complete.

M & L Providing precast cement concrete solid building blocks of factory made (with plain or interlocking joint as directed) setting in CM (1:6) with Type C1 (1:3:6) 20mm graded stone agg complete all as directed.

M & L for formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. for rough finished flat surfaces of concrete complete all as specified and as directed.

M & L for formwork to chullah hoods, chajjas, troughs and similar items including edges for rough finished flat surfaces of concrete complete all as specified and as directed.

M&L for use and waste of form work to soffits of suspended slabs such as roof slabs, landings floor slabs and similar work not exceeding 200 mm thick (horizontal or sloping) for fair finished surfaces of concrete complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-20 nominal mix in roof beam beam,GB,Lintel beam etc,complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-20 nominal mix in chajjas,complete all as specified and directed.

M&L for RCC M-20 nominal mix in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves , baffle wall and the like slabs etc. complete all as specified & as directed.

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.

M & L for mild steel TMT bars 6mm to 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.

M & L for mild steel TMT bars any dia in stirrups, spaces and binders, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and as directed

Cutting openings, through brick walls built in cement mortar or cement lime mortar, and other openings or enlarging existing openings,superficial area exceeding 1 Sqm but not exceeding 4 Sqm, making good distrubed portion, grouting of suitable ,rendering 15 mm thick plaster in CM (1:4) around jambs of opening, complete all as specified and directed.

M & L for Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc including brushing neat cement slurry with 3.0 kg of cement per sq meter complete all as specified & directed by Engineer-in-Charge.

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, ISO 13006, EN 14411 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 MAKE:- (Johnson/Kajaria or equivalent make ) directed.

Materials and Labour for, digital ceramic coloured tiles, 450 X 300 X 7 mm thick, conforming to ISO 13006, EN 14411 , Group 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 with over and including 10mm thick cement mortar (1:3) rendering complete all as specified and directed. MAKE:- Johnson/Regency/Kajaria)

Supplying & fixing to walls and ceiling 15 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Material and Labour for 500 litres capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part – I complete, all as specified and directed.

Materials and Labour for, Ball valves high pressure of PTMT (Minimum weight 210 gms) with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe, 25 mm bore and fixed complete all as specified and directed.

Supply and Fix, Vanity Cabinets MDF Wall Hung ,Base Cabinet Size (900 x 460 x 580 mm) with wash basin and brass pillar tap including all acessories all as per Parryware cat no C846J46 Base Cabinet, ,Mirror size (900 x 800 mm) all as per Parryware cat no C846K46 Mirror or equivalnet make of Kohler/Romania/Jaquar complete all as specified and directed.

Supply and Fix, two bib tap,brass cast copper alloy, chromium plated, with crutch or butterfly handle, screwed down, screwed for iron pipe or brass ferrule,15 mm bore and fixed, including all acessories all as per Parryware cat noT3834A1 , ,Mirror or equivalnet make of Kohler/Romania/Jaquar complete all as specified and directed.

Supply and Fix, stop valves, cast copper alloy , fancy type, chromium plated, screwed down, high pressure with long shank and cup (concealed type), screwed both ends for steel pipe of for unions, 15 mm bore, complete all as specified and directed. MAKE Parryware cat part No.G4061A1 or equivalent make as catered in PS

S & F vitreous china urinals New Magnum, and including Spreader with flushing rim of size (380 x 400 x 590mm) all as per Make : Paryware urinal cat No.C0575 and spreader Cat no.E8095 or equivalent make Jaquar/Kohler/Hindware with side fixing arrangements with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe)complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and union for discharge pipe complete all as specified and as directed.

S & F Bright Floor Mounted Coupled Closet (With Dual Flush Cistern) wash down water closet pan (Pedestal pattern), white (including fixing bolts, flushing cistern and flush pipe with and including seat cover complete all as per Make : Paryware closet of cat No.C0296 and cistern Cat no.C0762 Cistern Set including Dual Flush fittings or equivalent of Jaquar /Cera)specified and as directed.

Supply and Fix Straight Shelf assembly consisting of 5.5mm thick glass shelf with chromium plated bracket guard and railing all as per Make Parry ware Cat no. T6009A1 or equivalent of make Jaquar/ Kohler/Marc, complete all as specified and directed.

Supply and Fix Corner Shelf assembly consisting of 5.5mm thick glass shelf with chromium plated bracket guard and railing all as per Make Parry ware Cat no. T6010A1 Corner Shelf or equivalent of make Jaquar/ Kohler/Marc, complete all as specified and directed.

Supply and Fix, soap dish, fixed in wall, complete all as specified and directed.Make Catpart no.AQN-7731 of Jaquar or equivalent make of Kohler/Marc/Parryware

Supply and Fix, soap dispensor, fixed in wall, including all acessories all as per Parryware cat no T6413A1 or equivalnet make of Kohler/Romania/Jaquar complete all as specified and directed.

Supply and fix PVC connections 15 mm size with PTMT nuts of length 450 mm,complete all as specified and directed.

S & F cast iron, sand cast, socket and spigot, nominal dia 75 mm soil, waste and vent pipe as per IS 1729: 2002 in any length with cement joints, laid in trenches or in floors complete all as specified and as directed.

S & F brass chromium plated towel ring all as per make Parryware Cat no.T6711A1 or equivalent make Jaquar/Kohler including all acessories complete all as specified and as directed.

S&F Cast iron 75mm bore Bends (any radius), diminishing pieces or tapers (larger bore measured) complete all as specified and directed.

S & F brass chromium plated towel rack fixed with screws all as per make Parryware Cat no.T6008A1 or equivalent make Jaquar/Kohler including all acessories complete all as specified and as directed.

Supply and fix PVC waste pipe 32mm/40mm dia 800mm long with suitable socket for WHB/Sink/Cistern ,complete all as specified and directed.

S&F Gun-metal, globe or gate valves 15mm bore, with iron wheel head, screwed both end for iron pipe complete all as specified and 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/Parryware)

M&L, PCC 1:3:6 type C2 using 40mm graded stone aggregate as in concrete bed to drain pipes of 150 mm bore including packing under, and haunching against the sides of pipes after they are laid and tested; including necessary form work complete all as specified and as directed.

M&L for double wall corrugated HDPE (PE-100) pipes 150mm outer dia, class NP6, ISI marked with smooth internal and corrugated (profiled) external surface with anti rodent property, conforming to IS-16098 (Pt-II), laid in trenches including all joints & necessary jointing material like mechanical connector i.e. thread/insert joint/quick release coupler/compression fitting joint/ or flanged joint etc. complete all as specified and as directed.

Materials and Labour for,losse filling broken stone or boulder hardcore of gauge 40 to 80 mm, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface , complete all as specified and directed.

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 taking credit and making good disturbed surfaces of walls, floors, etc. complete all as specified and directed.

M & L for concealed point wiring for one light or one fan or one exhaust fan controlled by one switch complete with and including single core PVC insulated, unsheathed flexible conductor FR-LSH cables 1.5 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 1.5 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end complete all as specified and as directed. Note:- (i) The chases in the wall shall be cut with elect cutter (ii) The disturbed surfaces of wall shall be made good with cement plaster 1:4 including matching the surfaces with as per existing finishes and to the entire satisfaction of Engineer in Charge (iii)Wiring to be done as per approved colour code in IE rule.

M & L for concealed point wiring for one 3 pin/ 5 pin 5 Amps socket outlet on independent board complete with and including single core PVC insulated, unsheathed flexible conductor FR-LSH cables 1.5 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 1.5 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end complete all as specified and as directed. Note:- (i) The chases in the wall shall be cut with elect cutter (ii) The disturbed surfaces of wall shall be made good with cement plaster 1:4 including matching the surfaces with as per existing finishes and to the entire satisfaction of Engineer in Charge (iii)Wiring to be done as per approved colour code in IE rule.

M & L for concealed point wiring for one 3 pin/ 5 pin 5 Amps socket outlet on the same board complete with and including single core PVC insulated, unsheathed flexible conductor FR-LSH cables 1.5 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 1.5 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end complete all as specified and as directed. Note:- (i) The chases in the wall shall be cut with elect cutter (ii) The disturbed surfaces of wall shall be made good with cement plaster 1:4 including matching the surfaces with as per existing finishes and to the entire satisfaction of Engineer in Charge (iii)Wiring to be done as per approved colour code in IE rule.

M & L for concealed point wiring for one 3 pin/ 5 pin 15 Amps socket outlet on independent board complete with and including single core PVC insulated, unsheathed flexible conductor FR-LSH cables 2.5 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 2.5 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end complete all as specified and as directed. Note:- (i) The chases in the wall shall be cut with elect cutter (ii) The disturbed surfaces of wall shall be made good with cement plaster 1:4 including matching the surfaces with as per existing finishes and to the entire satisfaction of Engineer in Charge (iii)Wiring to be done as per approved colour code in IE rule.

M & L for concealed point wiring for one 3 pin/ 5 pin 15 Amps socket outlet on independent board complete with and including single core PVC insulated, unsheathed flexible conductor FR-LSH cables 4.00 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 4.00 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end complete all as specified and as directed. Note:- (i) The chases in the wall shall be cut with elect cutter (ii) The disturbed surfaces of wall shall be made good with cement plaster 1:4 including matching the surfaces with as per existing finishes and to the entire satisfaction of Engineer in Charge (iii)Wiring to be done as per approved colour code in IE rule.

Supply and Fix, switch piano, flush button, single pole, one way, 5 Amps, complete all as specified and directed.

Supply and Fix, ceiling rose, three terminal, PVC/ Polycarbonate insulated body, complete all as specified and directed.

Supply and Fix,switch socket combination 2 in 1, 5A,flush type, complete all as specified and directed.

Supply and Fix,switch socket combination 6 pin 16A, 5 in 1 flush type, complete all as specified and directed.

S & F step type electronic fan regulator, capacitor type, 100 watt, 240 volts, 50 Hz, single phase, flush type on the existing phenolic laminated sheet complete all as specified and as directed.

S & F Bayonet plastic lamp holder, 2 A, 250 V, ordinary, backplate, non-switched, unenclosed, without T marking, B22d with M13 X 1 threaded entry complete all as specified and as directed.

M & L for decorative wall light fixture made up of Polycarbonate, suitable for 15W retrofit LED (spiral B-22 base) as per catalogue No. "LHDL03160099" of Havells or equivalent of Bajaj/ Crompton Greaves/ Philips complete all as specified and as directed.

S & F sheet metal enclosure for MCB, DB, SPN, 240 Volts, 100 amps rated copper busbar, 8 way Double door (with metal) door enclosure made up of CRCA sheet steel, RAL 9003 powder coated, IP 43, IK 09, Conf to IS 8623-1&3 , IEC 61439-3, having Neutral and earth bar , cable ties for cabel management, fully shrouded neutral bar, reversible door option, blanking plate including fixing the DB box flush in wall of any type and making good the distrubed surface to match as the existing with all as specified and directed by Engr-in-charge.

S & F circuit breakers (MCB), single pole (SP), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 6A to 32 A, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F circuit breakers (MCB), two pole with one protected pole (SPN), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 6A to 32 A,, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F sheet metal enclosure with socket plug top and MCB single pole and neutral enclosure with two pin & earth plug and socket complete with MCB SP 20 Amps 240 volts complete all as specified and as directed.

Supply and fix concealed sub main wiring complete with and including two Nos single core PVC insulated, unsheathed flexible conductor FR-LSH cables 6 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through and including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including all accessories and fixed on walls and 6.00 sqmm one No single core copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable for earthing and connected to common earth dolly complete all as specified and directed by Engineer-in-charge. Note - Two runs of 6.00 sqmm cable, one run of 6.00 sqmm cable and one run of conduit will be measured and paid as one unit length. (i) The chases in the wall shall be cut with elect cutter (ii) The disturbed surfaces of wall shall be made good with cement plaster 1:4 including matching the surfaces with as per existing finishes and to the entire satisfaction of Engineer in Charge (iii)Wiring to be done as per approved colour code in IE rule.

S&F in repair LED 10 Watt tube light fitting intergated type, 240 v, PF > 0.90, colour Temp 6500 K, suitable for surface mounting on wall, complete fitting including connecting with PVC insulated multistranded copper flexible cable 0.5 sqmm three core, and PVC round block white colour x 2 Nos for mounting of fitting complete all as specified & directed. Make :- Century Model No. BWUL010C or CG/Philip/Wipro as approved by GE.

S & F LED bulkhead light with pressure die-cast housing light fittings nominal power 12 watt LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts. frequency of 50 Hz, lumen output of minimum 1100, lumen , , integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 3 KV, protection grade IP 65, CRI greater than 80%, ITHD below or less than 15%, CW available CCT of 6500K, power factor of minimum 0.95 polycarbonate housing with aluminium, life span of minimum 50000 working hours as per catalogue No. CENTURY - HWAR012C OR equivalent of CG/Philip/Wipro complete all as specified and as directed.

S & F LED light fittings , recessed mounting , 600 mm x 600 mm, 36 watt, having efficient LED glare free soft illumination, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts. frequency of 50 Hz, lumen output of minimum 3600 Lumen efficacy of minimum 120 lumens per watt, integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 3 KV, protection grade IP 20, CRI greater than 80%, beam angle of 1200 clear, THD below or less than 10%, CW available CCT of 6500K, power factor of minimum 0.95 polycarbonate housing with aluminium, life span of minimum 50000 working hours white powder coated housing with LEDs, seamless front frame with flate white high tramission acrylic cover including all hanging arrangement and fixing by providing hanging chain and providing electric connection from ceiling rose with PVC insulated, PVC sheathed, 1.0 Sqmm x 3 core copper conductor cable complete all as specified and as directed by Engr-in-Charge.(Make:- Bajaj Cat No:- BZRSQL 36W Gzi WHLED (LED) OR Century Cat No. PCA C 036C equivelant in / Crompton/Wipro

S & F LED tube light fittings(T8 TYPE) with LED tube lamp nominal power 20 Watt, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts. frequency of 50 Hz, lumen output of minimum 2100Lumen efficacy of minimum 110 lumens per watt, integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 3 KV, protection grade IP 20, CRI greater than 80%, beam angle of 1200 clear, ITHD below or less than 15%, CW available CCT of 6500K, power factor of minimum 0.95 polycarbonate housing with aluminium, life span of minimum 50000 working hours as per Make :- Century (Batten Cat No.KCCF0200 box type batten suitable for 18/20 watt retofit LED tube single side connection type). LED lamp : Make : Century Cat No. TWPP020C (retrofit LED tube lamp 20 Watt, Single end connection) OR equivalent of CG/Philip/Wipro complete all as specified and as directed. Note : Make of batten and LED tube lamp shall be same make.

Supply and Hanging, ceiling fan, 1200 mm sweep with down rod, canopy, fan blades and accessories, BEE 5 Star Rated, Service value not less than 6.00 all as per Model “ENERGIA 32 (BLDC) ” of Make ‘USHA’ or equivalent Model of Make ‘Bajaj’/’Cromptron Greaves’/’Havells ’, and connecting up including provision of PVC insulated, sheathed round flexible wire with multi stranded copper conductor of size 0.50 Sq mm, 3 core, 1100 Volts grade, from ceiling rose/ connector to fan complete all as specified and directed.

S&F Air circulator heavy duty wall mounting industrial type metal body fan of 600mm sweep with air delivery 300 cum/ minute, 235 Watt, 1400 rmp, 220-240 V, 50Hz including making all electrical connections using 1.5 x 3 core flexible sheated copper conductor cable caomplete all specified directed by Eng-in-charge. Make :- Havells /Crompton/ Usha/Bajaj.

Supply and Fix, Heavy Duty Exhaust Fan with self closing metallic louvers, 300 mm sweep, 1400 RPM, Single Phase, 230 V, 50 Hz, all as per Model “Turbo Force” of Make ‘Havells’ or equivalent Model of Make ‘Usha’ / ’Crompton Greaves’/’Almonard’ and connecting up including provision of PVC insulated, sheathed round flexible wire with multi stranded copper conductor of size 1.50 Sq mm, 3 core, 1100 Volts grade, from ceiling rose/ connector to fan complete all as specified and directed.

Cutting openings, through brick walls built in cement mortar or cement lime mortar, for exhaust fan and other openings or enlarging existing openings,superficial area exceeding 0.16 Sqm but not exceeding 0.25 Sqm, making good distrubed portion, grouting of suitable bolts with nuts & washers for fixing exhaust fan,rendering 15 mm thick plaster in CM (1:4) around jambs of opening, complete all as specified and directed.

S&F socket outlet flush type 5 Amps 5 pin, 230 Volts complete as directed.

NATIONAL CONSTRUCTION CO