SPECIAL REPAIRS TO BLDG AT 106 INF BN TA PARA UNDER GE NORTH BANGALORE

Amount

Taking down of existing Water Proofing treatment of any type (APP Membrane, Cement or earthen tile,Mud phuska or lime concrete) including cement plaster of any thickness and removing bitumen coating/mud pushka dirtsetc over original RCC roof slab by grinding, Picking, sweeping clean and washing down with water to remove dust for providing water proofing treatment complete. Note : Rate includes for removing debris outside defence land

Demolition & removal of cement concrete / padding concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed Note : Rate includes for removing debris outside defence land

M&L providing cement concrete type B0 1:2:4 (12.50mm graded stone aggregate) in copings, parapets and railing upto 60cm height, leveling concrete for Roof slab, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and as directed.

M& L for providing 3 mm thick APP modified membrane over and including cement plaster 15 mm thick and providing screed bed / rendering 15mm thick in CM (1:3) mixed with and including supply of approved water proofing compound including finish the top surface of APP membrance with bituminus aluminum paint @ 0.10 Ltr per Sqm as per manufacturers instructions RCC roof with the following specifications:- (a) Cleaning existing surface properly. (b) Apply oil bound bitumen primer @ 0.40 lit/Sqm manufactured by the same agency as that of APP with a density o 0.87-0.89 Kg/Lit at 25º C on the prepared dry roof surface., providing and laying APP modified water proofing membrane reinforced with non woven polyester matt with physical prosperities as under:- (I) Membrane weight>3.8 Kg/ sqm (ii) Non woven polyester weight>160 gm/Sqm (iii) Softening point of membrane >150º C (iv) Joint tensile strength longitudinal>650 Sqm Cm at 230º C & Transverse> 450/Sq Cm (v) Tear strength - longitudinal>300N & Transverse > 250 N Direction (vi) Elongation > 30 % (vii) Impermeability under water pressure > 3 Kg / Sq cm

Disconnecting existing tanks, setting aside including necessary connections (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. Capacity in litres Exc 250 & n exc 500

M & L for 1000 litres capacity rotational moulded, triple layer polythene water storage tanks (cylindrical vertical with closed top) hoisting and fixed in position on roofs including 20 mm dia ball valve including 02 Nos 20mm dia tank nipple (Minimum weight 20mm-45gms) and fittings including dismantling existing water storage tank, complete all as specified.

Taking down chowkats or frames with shutters area n.exc 1.5 Sqm each(without taking off shutters from the frame) all as specified and as directed

As per Item No.7 above but are exc 1.5 Sqm but n.exc 4.00 Sqm

Taking down shutters of any description exc 1 sq. m but not exc 2 sqm each

S&F 2nd class hard wood plain, solid, straight chowkats and frames, clean sawn, frame rebeated on the solid, rounded or chamfered, put together with glue pinned at joints etc complete all as specified and as directed

S&F factory made plain framed, panelled shutter (two panel) of 35mm thick with lock rail and panel of 9mm BWP commercial ply or 12mm venereed particle board with commercial veneering on both faces. rail and style are of 2nd class hardwood & The size of rail and stile as per IS:1003 (Part-I), kiln seasoned and chemically pressure treateds fixed to chowkhat all as specified and as directed.

M & L for powder coated (minimum thickness of powder coating 50 micron) aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified )

M&L Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions of Engineer-in-charge. Note: Supply only 4 mm thick sheet glass and wire mesh be measured and paid separately.

M&L for powder coated aluminium grill ( powder coated or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design / pattern, with approved standard section and fixed to the existing window frame with C.P. brass / stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement all as specified and as direction of Engineer-in-charge.

Supply only 4mm thick sheet glass ordinary quality and glazing with rubber packing around the glass, in squares exc 0.5 Sqm in each pane complete all as specified and as directed by Engineer-in-charge.

Supply only 4mm thick figured glass ordinary quality and glazing with rubber packing around the glass, in squares n. exc 0.5 Sqm in each pane complete all as specified and as directed by Engineer-in-charge.

Supply only stainless steel wire cloth 0.36mm nominal dia and average width of aperture 1.40mm and fixed with tinned tack or galvanized wire staple all as directed fixed.

Solid PVC door frame (Single rebated) of size 60 mm x 30 mm made out of solid foam with homogenious fine cellular structure having smooth outer integral skin with suitable metal stiffner and fixed with 100x8 sheet metal CSK screws complete all as specified and as shown on drawing (Note :- Door frame shall be water proof, termite proof, elegant and should have excellent screws holding strength to fix hinges and hold doors properly for a long life) complete all as specified and directed

M & L for Factory Made Solid PVC Moulded Door Shutter, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing with wood free EPS .

S & F Butt hinges medium weight, cold rolled mild steel 100mm long and fixed to door frame and shutter duly welded/screwed complete all as specified and as directed

S&F Aluminium anodised tower bolt 150mm long of extruded section etc complete all as specified and as directed

S&F 150 mm long aluminium handle, cast type, anodised etc complete all as specified and as directed

S&F 125 mm long aluminium handle, cast type, anodised etc complete all as specified and as directed

M&L Vitrified tiles 8 to 10mm thick (square / rectangular), dark shade, polished, area of each tiles 600mm x 600mm, in floors/skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, over 15mm screed bed in CM 1:4, including dismantling, floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified.

S & F coloured non Skid ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.18 but not exceeding 0.38 sqm, in floors/skirting etc. set, jointed and pointed in white or coloured cement to match over screed bed in cement mortar 1:4, 15 mm thick, including dismantling, floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified.

M&L Non Skid ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and incl Screed bed or bedding layer of mortar 20 mm thick in CM 1:4 for laying floor finishes including dismantling, floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified.

M & L Glazed ceramic tiles in vertical surfaces 350 x 250x 7 mm/ 450 x 350 x 7 mm/ 300x450x7 mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface over & incl 10mm thick in screed CM 1:3 on brick work or concrete surfaces to receive wall tiles including dismantling, floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified.

Supply & laying 20 mm outer dia CPVC pipes SDR 11 ( Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including all fittings and specials including taking down 15 mm GI tubing and connections complete all as specified.

Supply & laying 25 mm outer dia CPVC pipes SDR 11 ( Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including all fittings and specials including taking down 20 mm GI tubing and connections complete all as specified.

S&F in repairs 25mm CPVC gate valves, with lever, screwed both ends for iron pipe and fixed

S&F in repair Vitreous china wash down water closet pan (pedestal Pattern) white, (Including flushing cistern and flush pipe) , including connection to drain & or out going pipe) and to flushing pipe, anti syphonage pipe, seat and cover for pedestral pan including PVC flushing cistern of 10 litre capacity and 450 mm long PVC connection etc.

S&F in repair Vitreous China wash basin, white, flat back, size 550x400mm including 32 mm dia brass waste coupling ,chromium plated fancy type pillar taps, waste pipe, 600 mm long PVC connection & brackets including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing & supply and waste pipe.

S&F in repairs Vitreous China half stall urinal flat back, size of 465 x 355 x 265 mm white (minimum), with grating and union for discharge pipe (excluding flushing cistern, flush pipe) but including 15m dia CP Concussive push button taps of cast copper alloy, screwed for iron pipe, PTMT waste coupling suitable for urinals, (Minimum weight 32mm-45gms urinal spreader and 450 mm long PVC connection and PVC urinal waste pipe complete all as specified and as directed.

S & F in repairs 600mm long 20mm dia brass chromium plated Towel rail stainless steel glossy finish complete all as specified and as directed.

S&F in repairs Soap dish chromium plated brass all as fixed in wall as per manufacturers instruction.

S&F two way bib cock with angle valve combination brass chromium plated, fixed in repairs.

S&F 15mm stop valves / angle valves cast copper alloy, screwed down, high pressure, fancy type,chromium plated screwed both ends for iron pipe or for unions and fixed in repairs.

S&F Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position including taking down old unsv one complete in all respect as specified.

S&F in repairs Toilet paper holder with flat recessed type stainless steel Complete all as specified and directed."

S&F in repair 75mm dia PVC(SWR) floor trap,plain with grating including jointing with slvent cement all as specified and as directed.

S&F in repair 75mm dia PVC (SWR) multi floor trap, plain with grating including jointing with slvent cement all as specified and as directed.

S & F in repair 75 mm dia bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls/laid in trenches including necessary fittings all as specified and as directed.

As per item No 43 above but 110 mm dia .

S&F in repair 75mm dia PVC (SWR) Bends of any radious

As per item No 45 above but 110mm dia

M&L for 10mm toughned frosted (as design approved by GE) glass as in hinged doors, including S/S handle 300mm long , door buffer, S/S 'U' clip, locking arrangement as in automatic doors/partitions and similar work including cutting to shape, drilling holes required.

S&F 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC Frame as per specification and drawing.

S&F solid PVC Wall Lining consisting of 5mm thick Plain colour PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per specifications and drawing .

M & L for 20 mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, riser, skirting ,pillars, window-cills, sides, cooking platforms, floors and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite ,including cutting and polishing laid on 15 mm thick screed bed in CM 1:4 set and jointed including dismantling of old stone slabs laid bedded and pointed in any mortar complete all as specified

M&L for Providing edge moulding to 18-20mm thick granite stone any description of counters vanities etc. including machine polishing to edge to give high gloss finish etc. complete

Demolition of cement concrete and paving not exc 15 cm thick (below or above ground level) complete all as specified and as directed.

Dismantling of stone slabs and tiles laid dry or laid dry and pointed of any description or thickness in floors, aprons etc.

Dismantling of stone slabs and tiles laid, bedded and pointed in any mortar of any description or thickness in floors, aprons etc.

M & L providing 75 mm thick cement concrete 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in subbase/plinth protection.

M & L providing 100mm thick cement concrete 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in subbase.

M&L for chequered cement concrete tiles 20cm x 20cm x 25mm thick, set ,jointed and pointed in neat cement slurry in floors.(with grey cement and pigments) over 20mm screed bed or bedding layer of mortor in CM 1:6 complete all as specified.

M&L for Sand filling under floors or in foundation with M-sand including watering and consolidation complete all as specified and as directed.

M&L for Machine pressed precast concrete interlocking paver block with grey cement and pigments any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 Grade complete all as specified and as directed.

Taking down cement plaster of any description including racking out joints, hacking for key and disposal of debris to out side MD land all as specified and as directed.

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

M&L for Pre-cast cement concrete block masonry, type C1 1:3:6(using 20mm graded aggregate) in CM 1:6 with solid blocks,exc 10cm in width and setting in mortar, complete.

M&L for rendering 15 mm thick on fairfaces of brick work or concrete surfaces in cement mortar 1:6 finished plastered surface even and smooth without using extra cement

M&L for rendering 15 mm thick on other than fair faces of brick work or concrete surfaces in cement mortar 1:4 with WPC, finished plastered surface even and smooth without using extra cement Note :- WPC will be measured and paid separately

Supply only liquid water proofing compound

M&L for rendering 5 mm thick on ceiling /RCC surfaces in cement mortar 1:3, finished plastered surface even and smooth without using extra cement

Preparation of newly plastered surfaces and applying two coats of oil emulsion distemper over one coat of alkali resistant primer over one coat of chalk whiting putty on plastered surfaces of walls including in narrow widths/ bands etc complete all specified and as directed.

M & L for Preparation of newly plastered surfaces of wall/chajjas etc and applying two coats of Anti fungal weather proof grade exterior acrylic emulsion paint of approved tint (Apex Ultima or equivalent brand as specified in CA) over a coat of weather proof primer including filling the minor racks etc with crack filling material all as per manufacturers instructions complete all as specified and as directed.

M & L for preparing newly plastered ceiling surfaces and applying three coat of white wash complete all as specified & as directed.

M & L for Complete removal of existing treatment on walls of any description over 10cm girth or width and applying two coats of oil emulsion distemper over one coat of alkali resistant primer over one coat of chalk whiting putty on plastered surfaces of walls including in narrow widths/ bands etc complete all specified and as directed.

M & L for Complete removal of existing treatment on wall surfaces chajjas etc of any description including brooming down with steel wire brushing, scrapping down smoke soot's , moulds, moss and efflorescence, salts, trading oil and greasy spots etc and applying two coats of Anti fungal weather proof grade exterior acrylic emulsion paint of approved tint (Apex Ultima or equivalent brand as specified in CA) over a coat of weather proof primer including filling the minor racks etc with crack filling material all as per manufacturers instructions complete all as specified and as directed.

Preparation of old painted surface and applying one coat of synthetic enamel paint on steel and iron surfaces over 10cm width or girth all as specified and as directed.

Preparation of old decorated surfaces and applying one coat of white wash on walls including in narrow widths/ bands etc complete all specified and as directed.

Preparation of old decorated surfaces and applying one coat of white wash on ceilings including in narrow widths/ bands etc complete all specified and as directed.

M&L preparation of old painted wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coats of synthetic enamel paint complete all as specified.

Dismantling wrought iron or mild steel work of any description not otherwise provided for

M&L for 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 of Fe- 290 Gde E- 165)

S & F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws including dismantling of sheet of any type and any thickness complete all as specified and directed.

M & L applying two coats of synthetic enamel paint over a coat of red oxide primer on steel surfaces over 10 cm width or girth including preparation of new steel surfaces

M&L preparing new wooden surface of any description, not other wise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer etc complete all as specified and as directed

Taking down carefully aluminium/ copper wiring/power point wiring (light, fan, socket or power) complete including fittings such as switches ceiling roses, regulators, sockets light fittings, fans etc and making good the disturbed surface of walls, ceiling etc incl painting with same colour of the back ground complete all as specified and as directed by Engineer-in-Charge.

Point wiring complete with 1.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and incl non-metalic rigid PVC conduit medium grade ISI marked incl accessories incl GI/ MS branded sunken boxes of suitable module concealed on walls including modular frame and cover of suitable module fixed with cadmium plated iron screws for housing modular type switches, switch socket outlets, fan regulators etc., incl provision of 1.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed for the following :- One light point controlled by one switch

As per item No. 82 above but for One Ceiling Fan/Exhaust fan point controlled by one switch/regulator

As per item No. 82 above but for One 3 pin socket out let 5 Amps on independent board

As per item No. 82 above but for One 3 pin socket out let 5 A on same board

Point wiring complete with 2.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and incl non-metalic rigid PVC conduit medium grade ISI marked incl accessories concelaed type wiring incl GI/ MS branded sunken boxes of suitable module concealed on walls including modular frame and cover of suitable module fixed with cadmium plated iron screws for housing modular type switches, switch socket outlets, fan regulators etc., incl provision of 1.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed for the following :- Note for Item No 82 to 86 :- (i) The earth wire for the points in the same circuit can be looped from point to point. (ii) Earth wire shall be taken inside the conduit. (iii) Cost of terminal box is deemed to be included in the item rate quoted for point wiring. (iv) Quoted rate is inclusive of cutting chases in wall as required at site and making good.

Supply and fix Modular switch 1 way 6A,1 module

Supply and fix Modular Socket, 6A - 2/3 pin combined 2 module

Supply and fix Modular switch 1 way 16A, 1 module

Supply and fix modular Socket 6A/16A - 2/3 pin combined 2 module,

Supply and fix Modular Fan step regulator, 120W - 2 module

S&F LED batten suitable for indoor applications 20 Watts, 4 feet with extruded aluminium housing & integrated LED channel complete with all accessories including taking out old fittings all as specified and directed. Make: Bajaj, Cat No.BCLAB 20 WH LED P or equivalent Makes & model as per PS.

S&F LED luminaire 600 mm x 600 mm, 36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete.

S&F ceiling rose, surface bakelite type 65 x 50 mm, 2 to 3 terminals all as specified and as directed

S&F Angle holder PVC/polycarbonate type all as specified and as directed.

S&F LED bulb 9/10 watt all as specified and as directed.

S&F in replacement of MCB DB TPN 4 way with double door type 415 volts with 200 Amps rated busbar for housing MCBs as specified and as directed.

S&F MCB DB SPN 8 way double door type 240 volts with 200 Amps rated busbar as specified and as directed.

Removing of existing and provision of new MCB single pole 240 volts 10/16/20 Amps complete all as specified and as directed

Removing of existing and provision of new MCB SPN 240 volts 40 Amps complete all as specified and as directed

S&F in replacement of MCB TPN 415 volts, 10KA 'C' curve 63 Amps complete all as specified and as directed

Removing of old unsv submain and provision of new sub main wiring 1100 volts grade multistranded FRLS copper conductors, two runs of single core 6 Sqmm along with 6 Sqm PVC insulated single core multistranded copper conductor cable as earth continuity conductor run along with PVC conduit of suitable size all as specified and as directed. Note 3 runs of cable, 1 run of conduit will be measured as unit length.

Supply and fixing 30 W LED bldg security light fitting with pressure die cast housing along with prismatic polycarbonate difuser with IP 66 protection including taking out old fittings. Make:- Bajaj, Cat No.:- ENXT P 30L WH SY PC SD or Equivalent Makes & model as per PS.

S&F Bracket made out of GI tubing medium grade 32/25 mm bore , approx length 1.5 m long including MS clamps made out of MS flat iron 25 x 6 mm , nuts, bolts, washers etc and including before fixing applying two coats of aluminum paint over a coat of red oxide primer including removing the old existing GI bracket from bldg complete all as specified and directed.

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 300m sweep with, blades, and frame and louvers complete.

Supply and fix ceiling fans, complete with three blade, down rod, accessories 230V, 1200mm sweep, with Squirrel cage induction motor complete.

M & L for earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of earth plate at a depth not less than 1.5 mtr connected to galvanized earth lead wire 4 mm dia as earth lead up to 7.5 mtr long by means of nuts, bolts, thimbles,check nuts and washers etc made of galvanized iron connected to earthing test point all as shown in electrical plate No 3 of SSR Part-I 2010 and as specified or indicated and testing on completion incl earth work and excavation in any type of soil PCC (1:3:6) type C1 chamber, pre cost slab 40mm thick in cement concrete (1:2:4) type B1 with 8 mm dia MS bars reinforced at 10 cm centre to centre both ways incl funnel with watering pipe wire mesh and lugs, incl test point complete all as specified and as directed.

M&L excavation in trenches in hard/dense soil not exc 1.5 mtr wide and not exc 1.5 mtr in depth for laying of cables/errection of pole etc complete all as specified and as directed.

M&L for returning, filling in trenches incl spreading leveling watering and well ramming in layers with hard/dense soil not exc 25 cm thick in each layer complete as specified and as directed.

M&L for removing excavated soil to a distance not exc 1.5 mtr above the starting point complete all as specified and as directed.

M&L for sand cushioning with a layer of river sand 23 cm thick under and above the cable complete all as specified and as directed. Note: Punned thickness will be measured for payment.

S&L sub class burnt bricks for cable protection complete as specified as directed.

S&L XLPE insulated, screened, PVC bedded, galvanised steen strip or wire armouned power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 35 Sqmm, 3.5 core laid in trenches/wall.

S&F GI tubing light grade 40 mm bore with all fitting laid in trenches/walls/Roads for cable protection.

M/s BHOOMI ELECTRICALS

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