CA NO GE(N)AMB-31/2022-23 ADDITIONAL/ALTERATION TO BLDG. NO. HT-120, PROVISION OF TILING, WALL COVER SHED TO OPEN BATHING POINT, 122 GEYSERS IN OR MD ACCN AND PAVED AREA IN FRONT OF BLDG. NO P-1 IN SECTOR B UNDER GE (N) AMBALA CANTT

Amount

Demolition of reinforced cement concrete in roofs, floors (other than ground floors), beams, stair case, chajjas and similar suspended works ( reinforced cut as required to facilitate demolition) including removal the rubbish/ demolished material outside defence land, complete all as specified and directed.

M & L RCC M-25 (design mix) using 20mm graded crushed stone aggregates 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 by the Engineer-in-Charge.

Formwork to soffits of suspended slabs such roof slab, floor slabs, landings and similar work not exceeding 20 CM thick (horizontal or sloping) flat for rough finished surfaces of concrete , complete all as specified and as directed by the Engineer-in-Charge.

M&L reinforced cement concrete M-25 (design Mix) using 20mm graded crushed stone aggregate in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and as directed by the Engineer-in-Charge.

M & L formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports overhangs etc, also splays between floors and beams, etc., work in rough finished flat surfaces of concrete complete all as specified and as directed by the Engineer-in-Charge.

M&L TMT steel bars 10mm dia and over cut to length, bent to shape reqd incl cranking, bending, spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia complete all as specified and as directed by the Engineer-in-Charge.

M&L TMT steel bars 5mm dia and over up to and including 10mm dia in stirrups, spacers etc, cut to length, bent to shape reqd incl cranking, bending, spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia complete all as specified and as directed by the Engineer-in-Charge.

Demolition of brick work built in cement mortar or cement lime mortar including all quoins, arches, pillar etc but excluding ashlar facing, dressed stone work and precast concrete articles complete all as specified and as directed by the Engr-in-charge.

M&L for brick work with sub class 'B' old size bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:6 complete all as specified and as directed by the Engineer-in-Charge.

M&L brick work with sub class 'B' old size bricks using old servicable bricks including cleaning of old bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:6 complete all as specified and as directed by the Engineer-in-Charge.

M & L taking down cement or cement lime plaster of any description on brick or stone walls etc including racking out joints, hacking for key scrubbing down with water etc complete all as specified and as directed by the Engineer-in-Charge

M&L rendering 05 mm thick on fair faces of brick work or concrete ceiling or chajjas surfaces in cement mortar 1:3 and finished even and smooth without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

M&L rendering 15 mm thick on any faces of brick work or concrete wall surfaces in cement mortar 1:6 and finished even and fair without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

M&L rough cast plaster complete as specified in SSR Part-I, clause 14.22 shall consisting of following:- firstly apply under coat in cement mortar 1:4 not less than 10 mm thick and while still it is in plastic state the rough cast mixture consisting of crushed stone or fine gravel agg. which is generally of size between 6 to 12 mm depending on texture required mixed with coarse sand and cement in the ratio 1:1:1 shall be applied, complete all as specified and as directed by the Engineer-in-Charge.

Supply only water proofing compound complete all as specified and as directed by the Engineer-in-Charge.

Material and labour rendering 15 mm thick on any faces of brick work or concrete wall surfaces in cement mortar 1:4 and finished even and fair without using extra cement but using water proofing compound @ 2% by weight of cement or as per manufacturer's instructions complete all as specified and as directed by the Engineer-in-Charge. (water proofing compound shall be measured and paid for separatally)

M&L preparation of newly plastered surfaces of ceiling and applying three coats of white lime wash complete all as specified and as directed by the Engineer-in-Charge.

M&L preparing new plastered surfaces and applying two coats of cement based paint over a coat of alkali resitant primer on surfaces of walls complete all as specified and as directed by the Engineer-in-Charge.

M&L preparing new plastered surfaces and applying two coats of oil bound distemper with painting roller over a coat of alkali resistant primer over and including 1 to 2 mm thick wall care putty white cement based in two or more coats to achive smooth surfaces complete all as specified and as directed by the Engineer-in-Charge.

M & L complete removal of existing treatment on walls (any number of layers) by scrapping with steel scrappers or any other means, wasing down with water to remove loose particles etc and applying two coats of oil bound distemper with painting roller over and including 1 to 2 mm thick wall care putty white cement based in two or more coats to achive smooth surfaces complete all as specified and as directed by the Engineer-in-Charge.

M&L preparing old decorated/undecorated plastered surfaces and applying two coats of cement based paint on surfaces of walls complete all as specified and as directed by the Engineer-in-Charge.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed by the Engineer-in-Charge.

M & L 25 mm thick PCC 1:2:4, type B1 using 20mm graded crushed stone aggregate as in sub base of floor and finished even and fair without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing servicable tiles to store and rubbish off the premises complete all as specified and as directed by the Engineer-in-Charge.

M&L Non Skid coloured ceramic tiles joint free premium/1st quality 7 to 8 mm thick, (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and inculding 15mm thick screed bed in CM 1:6 complete all as specified and as directed by the Engineer-in-Charge.

M&L Non Skid coloured ceramic tiles joint free premium/1st quality of same description as of floor tiles in serial item No 25 above but 150mm height as in skirting, set and jointed in neat cement slurry and pointed in white or coloured cement mixed with pigment to match over and including 10mm thick rendering on fair faces of brick / concrete surfaces in cement mortar 1:4 complete all as specified and as directed by the Engineer-in-Charge.

M&L glazed ceramic coloured tiles joint free 1st quality in vertical surfaces/skirtings/dados of size 450x350x7mm thick or nearest size, set and jointed in neat cement slurry and pointed in white or coloured cement mixed with pigment to match over and including 10mm thick rendering on fair faces of brick / concrete surfaces in cement mortar 1:4 complete all as specified and as directed by the Engineer-in-Charge.

M & L providing 75 mm thick cement concrete 1:3:6 type C-2 using 40mm graded crushed stone aggregates as in plinth protection laid in alternate bays (n exc 2 Sqm each ) and finished even and smooth without using extra cement and providing joints throughout the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight including form work complete all as specified and as directed by the Engineer-in-Charge.

Taking down chowkats or frames area not exceeding 1.50 Square meter (without taking off shutters from the frames) and removing from site, including cutting holes for taking out existing hold fasts and making good the disturbed portion of jambs and adjoining surfaces to match with existing finish complete all as specified and as directed by the Engineer-in-Charge.

Taking down chowkats or frames area exceeding 1.50 Square meter and not exceeding 4.00 Square meter (without taking off shutters from the frames) and removing from site, including cutting holes for taking out existing hold fasts and making good the disturbed portion of jambs and adjoining surfaces to match with existing finish complete all as specified and as directed by the Engineer-in-Charge.

S&F double shutter steel window box type ERW hollow P section comprising of glazed/gauged skeleton shutter fabricated from following sections :- (a) ERW hollow P section of size 60 mm x25 mm made from 1.25 mm thick MS sheet (02 Nos i.e. 01 for glazed shutter and 01 for gauzed shutter ). Both P section shall be welded with flat iron 25x03 mm thick all around of frame on both inner and outer faces . (b) Style and rails of window shutters shall be fabricated with ERW hollow P section of size 50 mm x25 mm made from 1.00 mm thick MS sheet and comprising of 02 Nos sash bars for glazed window leaf of T – section 20 x 03 mm thick and one No sash bar of 20 mm x 3 mm thick section for gauzed winodw leaf . (c) Vertical mullion shall be ERW hollow T -section of size 60 x 25 mm made from 1.25 mm thick MS sheet (d) The above steel window shall be deemed to include the following accessories/ fittings : i) Hold fast 150mm long mild steel flat iron 12x3 mm thick made to shape- 04 Nos per window ii) Handle of Z section 20mmx25mm, 100mm long – 01 No per leaf. iii) MS tower bolt stove enamelled 150mm long- 2 Nos per leaf. iv) Z section 20mmx25mm, 100mm long stopper – 01 No per leaf. (v) Cleat 55 mm long of solid square 15x20x.63mm square - 01 No per leaf vi) Pintal hinges 12 x 75 mm - 2 Nos each leaf vii) 10mm square Guard bar @ 10 cm c/c welded to frame . (viii) Two coat of Synthetic enamel paint over one coat of red oxide primer. (ix) 0.36mm nominal dia of stainless steel wire mesh and average width of aperture of 1.40mm fixed in gauzed skelton shutter of window with flat iron 15 x 03 mm with steel screws . (x) 3mm thick sheet glass, ordinary quality and with oil putty in square n. exc 0.5 sqm in each pane fixed in glass shutter of window. (xi) Fabrication and fixing arrangements as per specification including cutting holes and making good dismantled portion in PCC 1:2:4 type B-1 /cement plaster 1:4 as require and make finish good to the existing surface complete all as specified and directed. Notes : (i) For the purpose of measurement and payment double shutter both glazed and gauzed with frames shall be considered as one unit. (ii) Unit rate quoted against this item shall also include the iron mongery, grill and other accessoriries as mentioned above. (iii) The window upto 1.00 metre width shall consists of two leaves both for gauzed shutter and glazed shutter and all the shutters are openable. The window more than 1.00 metre width shall have two openable leaves on both outer side for gauzed shutter and glazed shutter and middle leaf/shutter shall be fixed type.

S&F box type using ERW hollow 'P' section ventilators glazed/gauged including MS grills of square bar 10mm dia @ 100 c/c complete with glazing bars dovetailed or welded, including two coat of synthetic enamel ordinary tint paint over a coat of red oxide primer complete all as specified and as directed by the Engineer-in-Charge.

S & F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube and fixed in opening complete all as specified and as directed by the Engineer-in-Charge.

S&F factory made solid PVC moulded door shutters with partical board core 28 to 30 mm thick (styles) with 2, 4, or 6 raised panel design with 2 mm thick prelaminated moulded PVC sheet on the front face and 2mm thick plain colour PVC sheet on back face fixing in frame at site as per specification and drawing complete all as specified and as directed by the Engineer-in-Charge.

M&L factory made 2nd class hard wood 35 mm thick plain framed panelled shutter( two panel) with lock rail and panel of 9 mm BWP commercial ply or 12 mm veneered particle board with commercial veneering on boths face . The size of rail and style as per IS:1003 (Part-1) kiln seasoned and chemically pressure treated complete all as specified and as directed by the Engineer-in-Charge.

M&L factory made 35 mm thick 2nd class hard wood glazed and skeleton shutters,open rebated and prepared to receive glass , gauze etc. (without sash bars) ,edges of framing plain chamfered or rounded , fitted with cut and mitred beads for securing glass etc size of members of shutters as specified in SSR Part-I, Section-8, clause 8.24 (a) (wood shall be kiln seasoned and chemically pressure treated) complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of new wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed by the Engineer-in-Charge.

S&F stainless steel wire cloths 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with stainless steel wire staple complete all as specified and as directed by the Engineer-in-Charge.

M & L sheet glass 3.0mm thick ordinary quality and glazing with oil putty in square not exc 0.5 sqm in each pane complete all as specified and as directed by the Engineer-in-Charge

S&F 150 mm long aluminium handle cast type anodised complete all as specified and as directed by the Engineer-in-Charge.

S&F 150 mm long aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and as directed by the Engineer-in-Charge.

Supply only cold rolled mild steel butt hinges 50 mm long medium weight and fixed complete all as specified and as directed by the Engineer-in-Charge.

S & F cold rolled mild steel butt hinges 100mm long medium weight complete all as specified and as directed by the Engineer-in-Charge.

S&F mild steel 300 mm ordinary rat tail rod pattern springs including roller and roller plate etc complete all as specified and as directed by the Engineer-in-Charge.

S & F 2nd class hardwood small fittings such as brackets of any type, latch and hinge blocks, shapped door and window stops and the like, including all necessary labours; articles n exc 200 cu. cm each complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 300mm long aluminum alloy, anodized sliding bolts with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminum alloys to door shutter complete all as specified and as directed by the Engineer-in-Charge.

M & L sheet glass 3.00 mm thick pin head type and glazing with oil putty in square n exc 0.5 sqm in each pane complete all as specified and as directed by the Engineer-in-Charge

S & F vitreous china wash hand basin white, flat back of size 550mmx400mm fixed on and including cast iron cantilever bracket, 32mm dia brass waste coupling and 32 mm dia PVC waste pipe including fixing of waste fitting etc as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing vitreous china wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) including plastic water closet seat white closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinges device and brass chromium plated jet spray with PVC flexible pipe as in repair complete all as specified and as directed by the Engineer-in-Charge.

S & F 10 ltr PVC valveless syphonic action type flushing cistern with brackets, flush pipe etc complete including inlet ball valve float and handle including brackets, of approved make including all connections & flush pipes for WC as in repair complete all as specified and as directed by the Engineer-in-Charge.

Taking up or down 20mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed by the Engineer-in-Charge.

Taking up or down 15mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed by the Engineer-in-Charge.

S & F galvanised iron tubing 15mm bore medium grade with all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by the Engineer-in-Charge.

S & F galvanised iron tubing 20mm bore medium grade with all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by the Engineer-in-Charge.

Cutting chases into brick wall ,pinning in making good to facing where required and pointing in CM 1:3 to edges of landing , steps , cills , sunshades, shelves , lintel etc. and cutting chases for concealed water tubing etc and making good cutting not exc 10 cm girth complete all as specified and as directed by the Engineer-in-Charge.

S & F 15mm bore fancy type cast copper alloy chromium plated stop valves with long shank and cup (concealed type), screwed down, high pressure with capstan head, scrwed both ends for iron pipe or for unions complete all as specified and as directed by the Engineer-in-Charge.

S & F 15mm bore cast copper alloy angular fancy type chromium plated stop valves, screwed down, high pressure with capstan head screwed both ends for iron pipe or for unions complete all as specified and as directed by the Engineer-in-Charge.

S&F bib taps 15mm bore fancy type brass chromium plated capstan head with long body screwed down for iron pipe and fixed complete all as specified and as directed by the Engineer-in-Charge.

S&F brass chromium plated wall mixer 3-in-1 (with over head shower and telephonic shower) arrangement with connected leg with wall flange & wall bracket for hand shower for 15mm bore pipe as in repair complete all as specified and as directed by the Engineer-in-Charge.

S & F PVC connections 15 mm size with PTMT nuts of length 600 mm as in repair complete all as specified and as directed by the Engineer-in-Charge.

S&F brass chromium palted WHB mixer for mixing hot & cold water for 15mm bore pipes including all connecting fittings, screwed down for iron pipe and fixed complete all as specified and as directed by the Engineer-in-Charge.

S & F as in repair 75mm bore PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and as directed by the Engineer-in-Charge.

Unscrewing the existing bib tap, stop valve, pillar tap, gate valve of any type from GI pipe and taking down the same carefully and removal from site complete all as specified and as directed by the Engineer-in-Charge.

S&F sheet glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12 mm wide with chromiun plated brackets guard and railing 60 cm long as in repair complete all as specified and as direced by the Engineer-in-charge.

S & F soap dish, brass chromium plated, approximate size 160x160x90mm, fixed to plugs with chromium plated brass screws as in repair complete all as specified and as directed by the Engineer-in-Charge

S & F brass chromium plated tubular towel rail, 20mm dia, D type, 60cm long between flanges as in repair complete all as specified and as directed by the Engineer-in-Charge

S&F Brass chromium plated shower rose 125mm size swivel type with arm of standard size as per site as in repair complete all as specified and as direced by the Engineer-in-charge.

Dismantling of 110/75 mm bore PVC or cast iron pipes, jointed in any mortar and taking out of trenches, if required complete all as specified and as direced by the Engineer-in-charge.

S & F 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to wall with suitable clamps complete all as specified and as directed by the Engineer-in-Charge.

S & F 75mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to wall with suitable clamps complete all as specified and as directed by the Engineer-in-Charge.

S & F 110mm bore PVC (SWR) junction single (single T) equal or unequal with access doors complete all as specified and as directed by the Engineer-in-Charge.

S & F 75mm bore PVC (SWR) junction single (single T) equal or unequal with access doors complete all as specified and as directed by the Engineer-in-Charge.

S&F 110mm bore PVC (SWR) vent cowl etc complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix stack clamp out of 50mm x5mm flat iron 16mm dia round iron stays including bolt and nuts and securing ends of stays to walls or roof for 75mm bore pipe complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repair, water storage tank, 500 ltr capacity, HDPE triple layer, white coloured, conforming to IS, fixed and hoisted in position on staging or roof complete with locking arrangement including over flow pipe, air lock pipe, brass valve 20 mm high pressure with polythene float and flynut, screwed and suitable for iron pipe 20 mm bore, complete all as specified and as directed by the Engineer-in-Charge.

S & F 20 mm bore Gun-metal, globe or gate valves with iron wheel head, screwed both ends for iron pipe complete all as specified and as directed by the Engineer-in-Charge.

Demolition of mud in roofs, any thickness, including plastering and leeping (whether full thickness removed or only a part thereof) complete all as specified and as directed by the Engineer-in-Charge.

M & L providing cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in roof kerbs, mud stops, padding on roof and finished even and smooth without using extra cement including form work where ever required complete all as specified and as directed by the Engineer-in-Charge.

Material & Labour for providing and laying 3mm thick APP (atactic polypropylene polymer) modified prefabricated five layer weight not less than 3.60 kg /Sqm water proofing membrane black finish reinforced with non woven polyster matt and consisting of a coat bitumious primer @ 0.40 ltr /Sqm by the same membrane manufactures of density 0.87 to 0.89 kg/ltr at 25 degree centegrate temprature and viscosity 70-160 cps over the primer coat with overlap of 100mm at the side and 150mm at the end, the layer membrane shall be laid using butane gas torch and sealing all joints etc after preparing the surface complete as per standred practice as per manufacture's instructions . The vital physical and chemical parameters of the membrane shall be under ;- (i) Joint strength in longitudinal and transverse direction at 23 degree centegrate at 650/ 450 N /5 cms (ii) Tear strength in longitudinal and transverse direction at 300/250N/5 cms. Softing point of membrane not less then 150 degree centegrate when tested in accordance with ASTM (d-5147) (iii) The laying of membrane shall be got down through the authorised applicator of manufactures of membrane only complete all as specified and as directed by the Engineer-in-Charge.

M & L precast RCC 1:2:4 type B1 using 20mm graded crushed stone aggregate as in landings, cover slabs (for manholes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces, set in CM 1:4 complete with joints to match, except blocks or slabs complete all as specified and as directed by the Engineer-in-Charge.

S & F as in repair stainless steel curtain rod 25mm dia having wall thickness 1.6mm fixed with and including stainless steel decorative brackets, two lotto for each rod length at both end etc complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of exposed brick wall surface by cleaning the surface with wire brush to remove all dirt/loose materials from the bricks and from the joints between the bricks. Prepared surface should be then washed with diluted HCL acid (dilution ratio of 1:50) for three times in a day for two days. After acid wash surface should be allowed to be air dried for one day. Note : (i) Further treatment over the surface so achieved will be carried out only after approval of the same by GE. (ii) This item shall be executed by authorised applicator only.

Excavating in post holes (or similar holes) in soft/loose soil each not exceeding 0.5 Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm thick ,watering and removing surplus soil to a distance not exceeding 50m and making good surface complete all as specified and as directed by the Engineer-in-Charge.

M & L PCC 1:2:4 Type B2 using 40mm graded crushed stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed by the Engineer-in-Charge.

M&L rolled mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment conforming to Fe-410-(Gde E-250) quality 'B' complete all as specified and as directed by the Engineer-in-Charge.

S & F 05 to 10mm dia of neck mild steel screw bolts (machine made) 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, exc 05 cm but n exc 10cm long complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation new steel surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed by the Engineer-in-Charge.

S & F rolled sections 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 confirming to Fe-410-W (Grade E-250) quality 'B' complete all as specified and as directed by the Engineer-in-Charge.

S & F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick having zinc coating 150 grams per Sqm (Az 150) of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed by the Engineer-in-Charge.

M & L providing 50 mm thick cement concrete 1:3:6 type C-2 using 40mm graded crushed stone aggregates as in plinth protection laid in alternate bays (n exc 2 Sqm each ) and finished even and smooth without using extra cement and providing joints throughout the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight including form work complete all as specified and as directed by the Engineer-in-Charge.

Washed stone grit plaster on exterior walls in two layers, under layer 12mm cement plaster 1:4 (1 cement: 4 coarse sand ) furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 3 Kg of cement per square metre, top layer 15mm cement plaster 1:1/2:2 (1 cement: 1/2 coarse sand 2 stone chipping 10mm nominal size) in panels with groove of uniform size 15mm wide and 15mm deep in the top layer of washed stone grid plaster all around as per approved pattern using wooden batten including scrubbing and washing, the top layer with brushes and water to expose the stone chippings .complete all as specified and as directed by the Engineer-in-Charge.

M & L roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc and applying neat cement slurry with 3.0 kg of cement per square metre complete all as specified and as directed by the Engineer-in-Charge.

S & F galvanised iron tubing 20mm bore medium grade with all fittings and laid in trenches complete all as specified and as directed by the Engineer-in-Charge.

Excavation over areas not exceeding 1.5mm deep and geating out in soft/loose soil complete all as specified and as directed by the Engineer-in-Charge.

Removing excavated material to a distance not exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and as directed by the Engineer-in-Charge.

M&L broken stone hardcore of gauge not exc. 63mm, deposited , spread and levelled in layers n exc 15cm thick, watered and rammed to a true surface complete all as specified and as directed by the Engineer-in-Charge.

M & L 100 mm thick PCC 1:4:8 Type D2 using 40mm graded crushed stone aggregate as in sub base and finished even and fair without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

M&L machine pressed rubber moulded precast coloured concrete interlocking paver block, any shape and size conforming to IS 15658-2006, ISI marked of 100 mm thickness, grade M-50 with grey cement and pigments over and including a layer of sand cushioning, 40 mm thick complete all as specified and as directed by the Engineer-in-Charge.

M & L 150 mm thick PCC 1:2:4 Type B-1 using 20mm graded crushed stone aggregate as in floor etc and finished even and smooth without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

Schedule 'A' Part-II (E/M itmes) Taking down carefully copper/aluminum point wiring (light, fan, socket or power) complete including all fittings and fixtures such as switches, pendant, lamp holder, regulators, socket outlet, etc and removing unserviceable materials from site of work and making good disturbed surfaces of walls, floors with cement mortar and white/colour wash to match with existing surfaces etc complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for point wiring with 1.50 Sqmm single core PVC insulated , unsheathed cable FRLS-H, 1100 volt grade with multi stranded copper conductor drawn through and incuding medium grade, ISI marked, PVC conduit not less than 20 mm dia with accessories, concealed on wall surfaces and on surface on ceiling surfaces and incuding provision of 1.50 Sqmm single core PVC insulated , unsheathed cable FRLS-H, 1100 volt grade with multi stranded copper conductor green colour as earth continuity conductor and connected to common earth dolly with suitable size of lugs, including mild steel sunken box or pressed steel terminal boxes modular type of size/modules as required at site with earth dolly (boxes shall be galvanised or painted with two coats of anti corrosive paint over a coat of red oxide primer both internally and externally) including provision of new covered plate over sunken box for housing the modular switches , modular socket outlets,modular fan regulators etc. and making smooth the disturbed surfaces as per existing for one light/fan/exhaust fan point controlled by one way switch, complete all as specified and as directed by Engineer-in-Charge. Note :- a) .All chases will be cut by chase cutter only b) Switch, socket outlet and fan regulators to be measured and paid for separately .

Description same all as per item No. 103 but for One 3 pin, 5 Amps, socket outlet controlled by one switch on independent board, complete all as specified and as directed by Engineer-in-Charge.

Description same all as per item No. 103 but for One 3 pin 5 Amps socket outlet controlled by one switch on same board, complete all as specified and as directed by Engineer-in-Charge.

Description same all as per srl item No 103 here-in-before but for one socket outlet 15 Amp with 2.50 sq mm PVC insulated, unsheathed cable FRLS-H, 1100 volt grade ISI marked with multi stranded copper conductor along with 2.50 sqmm PVC insulated , unsheathed cable green colour FRLS-H, 1100 volt grade ISI marked with multi stranded copper wire as earth continuity conductor connected to common earth dolly complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix modular switch 1 module, single pole, one way 6 Amps flush type, 230 volts complete all as specified and as directed by Engineer-in-Charge.

Supply and fix modular switch 1 module, single pole, one way 16 Amps flush type, 230 volts complete all as specified and as directed by Engineer-in-Charge.

Supply & fix modular socket outlet 2/3 pin combined, 6 Amp, one way, two module, 230 volts complete all as specified and as directed by Engineer-in-Charge.

Supply & fix modular socket outlet 3/3 pin combined, (6pin), 6/16 Amp, one way, two module, 230 volts complete all as specified and as directed by Engineer-in-Charge.

S&F of electronic Fan regulator modular 100 watt, 2 module, 230 volts , 50 Hz, AC supply suitable for ceiling fan any type/make/sweep complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix ceiling rose surface type 2/3 terminal polycarbonate, isolated body complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing lamp holder, PVC/polycarbonate type with back plate suitable for batten fittings, complete all as specified and as directed by Engineer-in-Charge.

S&F LED lamp 9 watt threaded/pin end, warm/cool lamp type as per site requirement suitable for fixing on existing batten/angular holders complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix as in repair MCB SP, 6-32 Amps, 240 volt,10 KA , 'C' curve as per site requirement complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix MCB SP, 6-32 Amps, 240 volt,10 KA , 'C' curve as per site requirement complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix as in repair MCB SPN, 40 Amps, 240 volt,10 KA , 'C' curve as per site requirement complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix as in repair sheet metal MCB DB SPN 8 way with 200 Amps rated bus bar single pole and neutral with acrylic double door IP-43 fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection complete all as specified and as directed by the Engr-in-charge.

Supply and fixing as in repair indoor decorative 18/20 watt LED tube light fitting box type with opal diffuser, high efficient PVC housing body suitable for LED tube, high efficient, AC 220-240 volts, 50 Hz and including 18/20 Watt LED tube rod luminaries environment friendly, high efficient, T8 with aluminium extrusion heat sink, connecting with copper conductor flexible cable from ceiling rose to connector of the light complete all as specified and as directed by Engineer-in-Charge.

S&F as in repair LED Bldg Security Light Fittings of capacity 40 -45 watt made up of die cast aluminium housing with black epoxy powder coating with cover heat resistance glass safety input voltage range 170 to 270 volts, industrial model with IP-65 protection and other connected accessories including service bracket of MS pipe 32 mm bore medium grade of length 0.9 mtr with MS clamps, bolts, nuts, and washers and suitable reducer for connecting fitting to MS pipe as required at site and two coats of synthetic enamel paint over one coat of red oxide primer on mild steel work and making electrical connection, complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing as in repair LED surface mounted bulk head luminaries 8-10 watt with min 800 lumen, industrial model, IP 65, auminum housing, surge protection including driver & LED lamp etc complete with all accessories, connecting with copper conductor flexible cable from ceiling rose to connector of the light complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing LED batten fitting 10-12 watt, 2 feet, aluminium housing and electronic driver including tube rod 10/12 watt cool/warm type industrial model complete connecting with copper conductor flexible cable from ceiling rose to connector of the light as in repair complete all as specified and as directed by the Engineer-in-Charge.

Material & labour for earthing complete with galvanised steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5mtr below the normal ground level connected to galvanised earth wire 4mm dia by means of bolts, nuts, check nuts and washers of galvanised iron.Earth strip protected by GI pipe 15mm bore(medium grade) and connected to earthing test point as directed and as specified and shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 40 cm x 40cm x 5cm reinforced with 8mm dia TMT bars @ 15cm c/c both ways with one handle for lifting made out of 8mm dia bar, funnel, wire mesh, 20mm dia GI pipe medium grade for watering, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil and testing as in repair complete all as directed by Engineer-in-Charge and earth testing on completion .

S&F single pole and neutral enclosure with a two pin and earth plug and socket 20 Amp complete with and including one single pole MCB.20 Amp, 10 KA 'C' curve complete all as specified and as directed by the Engr-in-charge.

S & F 15mm bore fancy type cast copper alloy chromium plated stop valves, screwed down, high pressure with capstan head, scrwed both ends for iron pipe or for unions complete all as specified and as directed by the Engineer-in-Charge.

S & laying sub main wiring with two run of 6 sqmm PVC insulated , unsheathed cable FRLS-H,1100 volts grade ISI marked with multi stranded copper conductor and one run of 6 sqmm PVC insulated , unsheathed cable FRLS-H, 1100 volt grade ISI marked multi stranded copper conductor as earth continuty conductor connected to common earth dolly including concealed on wall/ceiling surfaces in PVC conduit medium grade ISI marked of adequate size for housing the wires complete all as specified. Note: (i) Thimble/lugs of rating of MCB should be used with wire for fixing in the MCB. (ii) Three runs of cable and one run of PVC conduit shall be measured and paid as one unit length.

Supply & Fix Water heater (Geyser) storage type electric of capacity 25 Ltrs , BEE 5 Star rated, ABS body, metal tank with glasss lined coating, multiple heating option, shock safe plug, puf insulation, incoloy glass coated anode rod / copper heating element of capacity 2KW with ISI mark , adjustable knob for temp setting with minimum 8 Bar high working pressure, multi functional safety valve & whirl/Swirl flow technology, thermostat electronic type, thermal cutout capillary type complete including superior quality copper connection pipe heavy duty 15mm dia 450mm long, brass adopter for water connection with nikhel coated ISI marked with fastner, nut bolts, washers duly grouted, giving shape to hole as suitable and plastering including making good of disturbed surface as per existing surface, connecting to inlet and outlet valves, testing complete all as specified and as directed by Engineer-in-Charge. Note :- Warranty certifcate to be produced by the Contractor from OEM for the following components before processing the bill. a) for Product - 02 Years b) for Heating element - 02 Years c) for metal tank - 07 Years

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