SPECIAL REPAIRS TO BLDG NO - XXIX AT PO COLONY CHENNAI UNDER GE STM CHENNAI

Amount

Demolition of unreinforced concrete in ground floors and pavings n.exc 15 cm thickness (below or here in before ground level) and disposed off from site complete all as specified and as directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

Demolition of cement concrete reinforced of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

Dismatling 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 and as directed.

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

Taking down chowkats or frames with shutters of area (without taking off shutters from frames) exc. 1.5 Sqm but n. exc 4 Sqm each including making good disturbed surfaces complete all as specified and as directed.

All as per item No 6 here in before but area n.exc 1.5 Sqm each complete all as specified and as directed.

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

M & L for glazed ceramic coloured joint free tiles in vertical surfaces, 350 x 250 x 7mm or 450 x 350 x 7mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement including cement screed 10mm thick in CM 1:3 complete all as specified and as directed.

M & L for 25 mm thick Cement concrete type B-0,1:2:4 (20mm graded aggregate) as in levelling course complete all as specified and as directed.

M & L Non skid ceramic coloured joint free 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 15 mm thick screed bed in CM 1:4 complete all as specified and as directed.

M & L Non skid ceramic coloured joint free tiles 7 to 8 mm thick (square / rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick screed bed in CM 1:4 complete all as specified and as directed.

All as per item no 12 here in before but in vertical surfaces as in skirtings including backing coat in CM 1:3, 10 mm thick complete all as specified and as directed.

M & L Vitrified ceramic coloured tiles 10 mm thick (square / rectangular) polished, area of each tile not exceeding 0.36 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed in CM 1:4 complete all as specified and as directed.

All as per item no 14 here in before but in vertical surfaces as in skirtings including screed bed 10mm thick in CM 1:3 complete all as specified and as directed.

M & L for Machine cut Kota stone slab flooring 20-25mm thick over and including cement screed bed in CM 1:4, 15 mm thick complete laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

All as per item no 16 here in before, but in risers of steps, skirting etc complete all as specified and as directed.

M & L Rendering 10mm thick on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement in CM 1:4 with liquid water proofing liquid as per manufacturers instructions on sunken slab of toilets complete all as specified and as directed. Note : Water proofing compound will be measured and paid separately

M & L APP based polymeric membrane minimum weighing 3.80kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application complete including taking down existing water proof membrane, cement screed, concrete surfaces (or) mudpuska of any type and any thickness etc and removal of debris off existing roofing all as specified and deposited to the locations as directed. Note : The laying of water proofing treatment shall be as per the Guide lines given in SSR/Zonal specification (latest)

Cement concrete Type E2 1:5:10 (40 mm graded aggregate) in foundations, filling and mass concrete complete all as specified and as directed.

M & L for 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in CM 1:4 including pointing in white cement 1:2 using marble dust with admixture of pigment to match the existing complete all as specified and as directed.

M & L for Rounding to edges of Granite / stone slabs one edge such as in steps, cooking platforms and other similar situations complete all as specified and as directed.

Cutting out bricks, forming toothing for and bonding new into old work including value of new materials entering old walls and jointing and pointing in CM 1:6 complete all as specified and as directed. (measured on vertical face in contact with old wall only)

M & L for old size Brick work with fly ash bricks straight or curved on plan and 6 metre mean radius built in CM 1:6 complete all as specified and as directed.

S & F Framed work such as grills, gratings etc., with ends of bar shouldered forged into spikes framed guard bars and similar work conforming to Fe-290 gde E-165 complete all as specified and as directed.

S & F Anodised aluminium (minimum 50 micron) frame for doors, windows, ventilators and grills/guard bars etc with one or more rebates including joining cleat for fixing etc…. complete all as specified and as directed.

S& F Anodised aluminium window and ventilator shutters, side hung without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. anodised aluminium fittings such as peg stays, handles etc complete all as specified and as directed.

S & F 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 as directed.

S & F Sheet glass 4mm thick, ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane and fixed to aluminium frame using rubber packing complete all as specified and as directed.

S & F Figured glass, pin head type 4mm thick, and glazing with oil putty in square n.exc 0.5 sqm in each pane and fixed to aluminium frame using rubber packing complete all as specified and as directed.

S & F Solid PVC door frame of size 50mm X 47mm made out of 5mm plain colour PVC sheet reinforced with M.S Square tube, supplying & fixing in opening as per specification & drawing complete all as specified and as directed.

S & F Factory Made Solid PVC Moulded Door Shutters 28 to 30mm thick with wood free EPS (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 manufacturers instructions complete all as specified and as directed.

S & F pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate complete for frame size 125 x 60 mm complete all as specified and as directed.

S & F pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate complete for frame size 105mm x 60mm complete all as specified and as directed.

M & L for filling back of frame with plain cement concrete 1:3:6 using 20mm stone aggregate complete all as specified and as directed.

S & F 35mm thick factory made 2nd class hardwood rail and style plain framed panelled shutter (two panels) with lock rail and panel of 9mm B.W.P commercial ply or 12mm veneered particle board with commercial veneering on both faces the size of rail and stile as per IS:1003(Part-I) kiln seasoned and chemically pressure treated complete all as specified and as directed.

S & F Second class hardwood 35 mm thick glazed and skeleton door 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., sizes of members of shutters as specified in SSR Part-I, Section 8, clause 8.24 (a) and supplied and fitted to chowkats complete all as specified and as directed.

Cutting openings through brick walls built in cement mortar for door, window and other openings or enlarging existing openings converting window into door openings etc., or cutting out defective brickwork for underpinning fixing and removing shoring cleaning etc., complete all as specified and as directed.

Forming jambs etc., to openings (to foregoing item) including cutting toothing and properly bonding into old work also facing jointing and pointing to match existing work complete in CM 1:4 complete all as specified and as directed.

S & F 40mm thick Polished cuddapah stone slab fixed as in cub board shelving complete all as specified and as directed.

S & F 19mm thick prelaminated particle board cub board shutters exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work both sides including 6mm thick teak wood edging around the shutters complete all as specified and as directed.

M & L for providing kitchen cup boards (top and bottom unit) with 19mm thick boiled water proof plywood and 1mm thick approved colour lamination including hinges handles, magnetic catches complete all as specified and directed by Engr in charge. The top unit to be 20 Sq ft and bottom unit 25 sqft and storage cub board of 18 sqft complete all as specified and as directed. Note : The rate quoted shall be inclusive of all fittings and fixtures)

S & F kitchen accessories made of PVC coated stainless steel comprising of the following, (a) Bottle pull out drawer 60cm x 60cm x60cm - 2nos, (b) Thali basket drawer 60cm x 60cm x 60cm - 1no, (c) Cutlery stand 60cm x 60cm x 30cm - 1no, (d) Multipurpose 4" drawer 60cm x 60cm - 2nos, (e) Multipurpose 6" drawer 60cm x 60cm - 2nos complete all as specified and as directed. Note: The rate quoted for 1 unit is the cost price of accesories of a, b, c, d, & e please.

S & F decorative electric stainless steel chimney, air suction capacity of 700 to 850 cum / hr, fitted with LED light / Halogen lamp and baffle filter including piping of length not less than 3.00m complete all as specified and as directed. Note: The rate quoted shall be incl of all fittings and fixtures Make: Faber Heat Kraft tender 720 LTW 60 / Hindware/ Zelica GL 60 / KAFF finn 60 / IFBGL 6P 60CM

M & L for II nd class hardwood plain fillets square, rectangular in section wrought fixed with screws of sec area exc 6 & n.exc 13 sq.cm complete all as specified and as directed.

S & F 30mm width of flaps continuous piano hinges stainless steel fixed to cub board shutters complete all as specified and as directed.

S & F 100 mm size mild steel butt hinges, medium weight, cold rolled fixed with stainless steel screw with frame complete all as specified and as directed.

S & F 75 mm size mild steel butt hinges, medium weight, cold rolled fixed with stainless steel screw with frame complete all as specified and as directed.

S & F Aluminium anodised barrel tower bolts of extruded section 200mm size complete all as specified and as directed.

S & F Aluminium anodised barrel tower bolts of extruded section 125mm size complete all as specified and as directed.

S & F Extruded aluminium alloy handles, fabricated type, anodised 150mm long complete all as specified and as directed.

S & F Extruded aluminium alloy handles, fabricated type, anodised 125mm long complete all as specified and as directed.

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

S& F 100mm size stainless steel decorative coated handles suitable for Cabinet / ward robe shutters complete all as specified and as directed.

S& F 100mm size stainless steel decorative coated hasp and staple type suitable for Cabinet / ward robe shutters complete all as specified and as directed.

M & L RCC nominal mix 1:2:4 type B-1 using 20mm graded aggregate as in slabs supported on walls, beams etc.,complete all as specified and as directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landing and similar work incl sides of slab, n.exc 200mm thick Horizontal or sloping for flat rough finished surfaces of concrete complete all as specified and as directed.

M & L RCC nominal mix 1:2:4 type B-1 using 20mm graded aggregate as in lintels upto 1.50m clear span, lintel bands, roof bands and other similar items incl necessary form work complete all as specified and as directed.

S & F mild steel TMT bars 10mm dia and over, cut to length, bent to shape required including cranking, hooking ends and binding with MS wire annealed not less than 0.9mm dia or securing with clips complete all as specified and as directed.

All as per item no 59 here in before but 6mm to 8mm dia complete all as specified and as directed.

All as per item no 59 here in before but 5mm dia and over upto and incl 10mm dia in stirrups, spacers and binders complete all as specified and as directed.

S & F sinks with drain board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460 mm bowl size 410 mm x 330 mm x 160 mm complete all as specified and as directed.

Cutting chases, pinning in making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels etc., and cutting chases for concealed water tubing or concealed conduit wiring etc., in brick walls and making good, cutting exc 10 cm but n.exc 20 cm girth complete all as specified and as directed.

S & F in repair Vitreous china wash down water closet (pedestal pattern), white, of style and pattern as existing, complete with and including providing plastic seat cover, white fixed complete all as specified and as directed.

S & F Vitreous china squatting pattern Orissa pattern size 580 x 440 mm white with integral foot rests complete all as specified and as directed.

S & F in repair Chromium plated health faucet with CP connection and hook fixed complete all as specified and as directed. Make : Parryware Cat no: T9937A1 or equivalent.

S & F in repair PVC valveless syphonic action type, flushing cistern, low level, white, 10 ltrs, with inlet ball valve, float, handle and flush pipe including. Brackets, 32 mm dia flush pipe complete all as specified and as directed.

S & F in repair Vitreous China wash basin, white, flat back, size 550x400mm excluding taps, waste, chain and plug and porcelain stopper but including brackets cutting for and pinning in ends of brackets or erecting or fixing of supply and waste pipe complete all as specified and as directed.

S & F brass chromium plated 32mm bottle traps for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed complete all as specified and as directed.

S & F PVC connection 15 mm size with PTMT nuts of length 450mm complete all as specified and as directed.

S & F low density 32mm dia bore polythene waste pipe (LDPE) of pressure rating 6 Kg / Cm2 complete all as specified and as directed.

S & F Pillar taps 15mm bore cast copper alloy with capstan heads chromium plated, fancy type, screwed down high pressure with or without lettered 'hot' or 'cold' with long screwed shanks and fly nuts screwed for iron pipe complete all as specified and as directed.

S & F in repairs Bib taps 15mm bore cast copper alloy with crutch or butterfly handle chromium plated screwed down for iron pipe or for brass ferrule fixed complete all as specified and as directed.

S & F in repair stop valves15 mm bore chromium plated with long shank and cup (Concealed type) high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed.

S & F in repair Brass chromium plated, tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and as directed.

S & F in repairs 3 in 1 wall mixer with provision of both hand shower and over head shower complete all as specified and as directed. Make : Jaquar Continental Cat No : CON-281 KN

S & F in repair 5mm thick Glass shelves for bath room corner set of three (10",8",6") complete all as specified and as directed.

S & F in repair toilet paper holder brass chromium plated as in repair complete all as specified and as directed. Make : Jaquar continental Cat No .ACN -1151N -or equivalent.

S& F in repair stainless steel peg set of 5 complete all as specified and as directed.

Demolition and breaking up drain pipes any type set in cement mortar complete all as specified and as directed.

S & F PVC (SWR) pipes single socketed, in any length with rubber ring joints or solvent cement, laid in floor, 75mm bore complete all as specified and as directed.

S & F PVC (SWR) pipes single socketed, in any length with rubber ring joints or solvent cement, fixed to walls, 75mm bore complete all as specified and as directed.

S & F PVC (SWR) pipes single socketed, in any length with rubber ring joints or solvent cement, laid in floors, 110 mm bore complete all as specified and as directed.

S & F PVC (SWR) pipes single socketed, in any length with rubber ring joints or solvent cement, fixed to walls, 110 mm bore complete all as specified and as directed.

S & F PVC (SWR) bend 110 mm bore complete all as specified and as directed.

S & F PVC (SWR) floor trap with grating including jointing to solvent cement waste pipe 75 mm dia complete all as specified and as directed.

S & F PVC (SWR) Gully trap 125 / 110mm setting and jointing with solvent cement complete all as specified and as directed.

S & F PVC (SWR) vent cowl 110 mm complete all as specified and as directed.

S & F PVC (SWR) junction single, (Single T) equal or unequal for 110 mm bore pipe with access door

S & F PVC (SWR) junction single, (Single T) equal or unequal for 75 mm bore pipe with access door complete all as specified and as directed.

S & F PVC (SWR) bend 75 mm bore complete all as specified and as directed.

Grating doom 100mm dia of PTMT Minimum weight 25gms complete all as specified and as directed.

S & F Stack clamps out of 50mm by 5mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof Bore of pipe 110mm complete all as specified and as directed.

S & F in repairs rotational moulded polyethylene water storage tanks triple layered of capacity 1000 litres (cylindrical, vertical with closed top) hoisted and fixed in position all as specified including taking down old tanks complete all as specified and as directed.

S & F in repairs rotational moulded polyethylene water storage tanks triple layered of capacity 500 litres (cylindrical, vertical with closed top) hoisted and fixed in position all as specified including taking down old tanks complete all as specified and as directed.

S & F in repairs Ball valves 25 mm bore high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and as directed. Note : Minimum weight 15mm - 142gms / 20mm - 210gms / 25mm-455gms / 40mm - 690gms

S & F in repairs 25 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.

S & F in repairs 50 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.

Taking up or taking down steel tubing of 20 mm bore and connections including removal from site of work complete all as specified and as directed.

Supply and Fixing / laying of 20mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings laid in walls/floors complete all as specified and as directed.

Taking up or taking down steel tubing of 25 mm bore and connections including removal from site of work complete all as specified and as directed.

Supply and Fixing / laying of 25mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings laid in walls/floors complete all as specified and as directed.

Taking up or taking down steel tubing of 50 mm bore and connections including removal from site of work complete all as specified and as directed.

Supplying and Fixing / laying of 50mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings laid in walls / floors complete all as specified and as directed.

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water etc...complete all as specified and as directed.

M & L for Rendering 10mm thick in CM 1:6 on fair faces of brick work or concrete surfaces and finished even and smooth without using extra cement on internal wall surfaces complete all as specified and as directed.

M & L for Rendering 10mm thick in CM 1:4 on fair faces of brick work or concrete surfaces and finished even and smooth without using extra cement on ceiling surfaces complete all as specified and as directed.

M & L for rendering 10mm thick in CM 1: 6 as under layer and 5mm thick in CM 1:4 mixed with water proofing compound as finishing layer to external wall surfaces and finishing the surface even and smooth complete all as specified and as directed.

Supply only integral water proofing compound.

Complete removal of existing treatment on walls and applying two coats of oil bound distemper over a coat of primer over 3mm thick wall care putty to internal wall surfaces complete all as specified and as directed.

Preparing new plastered wall surfaces and applying two coat of oil bound distemper over a coat of primer over 3mm thick wall care putty complete all as specified and as directed.

Preparation of old decorated ceiling surfaces including necessary scaffolding and applying one coats of white wash including filling the cracks / depressions using chalk whitening wherever required complete all as specified and as directed.

Preparing new plastered ceiling surfaces and applying three coats of white wash all complete all as specified and as directed.

M & L for preparation of newly plastered wall surface and apply two coats of exterior weather proof paint over a coat of primer for external wall surface complete all as specified and as directed.

Complete removal of existing treatment on walls and applying two coats of exterior weather proof paint over a coat of weather proof primer to all external wall surfaces complete all as specified and as directed.

M & L for preparation of new steel surfaces over 10 cm in 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.

M & L for preparation of new wooden surfaces over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

M & L for preparation of old wooden surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M & L for preparation of old steel surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M & L for 75mm thick cement concrete 1:3:6 type C2 (using 40mm graded stone aggregate) as in plinth protection & paving finished even and smooth without using extra cement complete all as specified and as directed.

Removing the existing roof treatment of any description completely and removal of all the debris from site and rubbish off the premises complete all as specified and as directed.

M & L cement Screed bed 20mm thick in CM 1:4 with using waterproofing liquid as per manufacturers instructions complete all as specified and as directed. Note : (WPC Measured and paid separately)

M & L for water proofing treatment with APP modified prefabricated five layer water proofing membrane, not less than 3mm thick and weighing not less than 3.80 Kg/Sqm reinforced with non woven polyester matt black finished over compatible primer at 0.3 litre/Sqm, torching the membrane on whole surface uniformly while unrolling the membrane, by LPG and sealed with trowel after necessary preparation of surface complete all as per manufactures instructions . The over lap joint shall be provided of 75mm in longitudinal direction and 100mm in transverse direction respectively. All the angles, abutments and the drainage outlets shall be sealed with extra care to ensure full bondage complete all as specified and as directed. Manufactures : IWL India Ltd/SAPL (ARGO-P) Hydrotech Ltd (Hydro flame)/STP. Note : The work shall be carried out by authorised applicators of manufactures

M & L Hydraulically pressed burnt clay tile plain of size 200 x 200 x 19/20 mm machine made laid over & including cement mortar screed 15mm thick in CM 1:6 mixed with water proofing compound and jointed, pointed in CM 1:3 mixed with 5% crude oil by weight of cement complete all as specified and as directed.

Taking down carefully copper/ Aluminium point wiring (light, fan, socket or power) complete (fitting such as switches, ceiling roses, pendants, regulators, sockets, etc. can be measured separately) removing the material from wall/ceiling etc., making good the disturbed surfaces and taken as credit complete all as specified and as directed.

Material and Labour for Point wiring complete with 1.5 sqmm single core PVC insulated unsheathed FRLSH cable 1100 volts grade, multistranded copper conductor drawn through and including non-metallic rigid PVC conduit PVC conduit fittings and conduit accessories concealed in walls, roofs and floors etc., including Modular flush boxes and Modular cover plates for switches concealed in walls, roof and socket / electronics fan regulator / telephone socket, including provision of 1.5 sqmm PVC insulated unsheathed cable with multi stranded copper conductor as earth continuity conductor and connecting to common earth dolly including cutting chases, pinning in, making good to the surface to match existing where required for concealed conduit wiring complete all as specified and as directed for the following:-

(a) One light point controlled by one switch.

(b) One Ceiling fan point controlled by one switch and one regulator.

(c) One 3 pin 5 amps switch socket on independent board.

(d) One 3 pin 5 amps switch socket on Sqme board along with other switches.

(e) One exhaust point controlled by one switch

(f) One bell point controlled by bell push switch on independent board.

(g) One light point controlled by two 2 - way switch

All as per item No.127 here in before but with 4 sqmm copper conductor FRLSH cable with 4.0 sqmm PVC copper conductor cable FRLSH as earth continuity conductor for one socket outlet 15/16amps controlled by one switch 15/16Amps on independent board complete all as specified and as directed.

M & L for sub main wiring with 4 runs of 10sqmm including one run of 10 sqmm and 1 run of 10 Sqmm single core multistranded single core 1100 Volts copper conductor PVC insulated FRLSH cables as earth continuity conductor with colour code, drawn through and including one run of 25mm dia rigid PVC conduit and conduit accessories or casing capping including accessories fixed on wall/ceiling etc., or concealed in wall and connecting to common earth dolly including taking down old unsv complete all as specified and as directed. Note:- 5 runs of cable and 1 run of PVC Conduit will be measured 1 Unit RM.

M & L for sub main wiring with 2 runs of 4 sqmm and one run of 4sqmm single core multistranded single core 1100 Volts copper conductor PVC insulated FRLSH cables as earth continuity conductor with colour code drawn through and including one run of 25mm dia rigid PVC conduit and conduit accessories or casing capping incl accessories fixed on wall/ceiling etc., or concealed in wall and connecting to common earth dolly including taking down old unsv complete all as specified and as directed. Note:- 3 runs of cable and 1 run of PVC Conduit will be measured 1 Unit RM.

S & F in repair Wall mounted LED 20W Batten Basic all purpose surface and wall mounted LED batten with Aluminium housing & Integrated electronic driver complete all as specified and as directed.

S & F in repair wall mounted LED batten, Extruded aluminium housing provided efficient heat disipation with polycarbonate diffuser with integrated electronic driver high efficacy. Short circuit & voltage cut off protection, wide operating voltage range of 140V to 270V wide, lumen output of 1050,10W including lamp with complete all as specified and as directed.

S & F in repair Endura PEARL 30 W MP Bldg Security lights New generation energy saving & environmental friendly long life Versatile pressure die-cast aluminium IP 66 roadway luminarie with high power LEDs as light source and electronic driver of Lamp type 30W LED 6000K all as specified and as directed.

S & F MCCB Distribution board, TP&N, vertical double door sheet steel enclosure powder coated with 100 Amps rated busbar with neutral link,415 Volts 4 way fixed on wall duly grouted in solid block wall or on wooden board with electrical connection complete including 3 Pole V-Tec MCCB of 100 A rating & 16kA breaking capacity, MCCB pre-fitted at factory including taking down Old DBs all as specified and directed.

S & F MCCB four pole , 415 Volt, 100 Amps,16 KA , adjustable thermal & fixed magnetic setting including taking down Old MCCB complete all as specified and as directed.

S & F MCB SP 230 volts 40amps 'C' Curve 10 kA Capacity including taking down Old MCB complete all as specified and as directed.

S & F Ceiling rose surface bakelite 65mm x 50mm two to three terminals complete all as specified and as directed.

S & F Modular switch 2 way 6A, 1 module, 240 Volts complete all as specified and as directed.

S & F Modular switch 1 way 6A, 1 module, 240 Volts complete all as specified and as directed.

S & F Modular switch 1 way 16A, 1 module, 240 Volts complete all as specified and as directed.

S & F Modular Socket, 6A - 2/3 pin combined 2 module complete all as specified and as directed.

S & F Modular socket 6 A/ 16 A - 2/3 pin combined 2 module complete all as specified and as directed.

S & F lamp holder, insulated body, with back plate for batten fitting with LED bulb complete all as specified and as directed.

S & F Modular Bell push, flush type, 5amp complete all as specified and as directed.

S & F bell ding Dong 230V AC single pole complete all as specified and as directed.

S & F Modular Fan step regulator, 100W - 1 module for ceiling Fan of 1200 mm sweep complete all as specified and as directed.

Supply and fix in replacement of ceiling fans, complete with three blade, down rod, accesspries 230V, 1200mm sweep, with Squirrel cage induction motor not more than 50 W with suitable down rod complete complying following specifications:- (a) Rated voltage= 230 to 240V, AC (b) Rated frequency= 50 Hz (c) Capacitor= 1.5+/-5% (d) Full load speed= 350 RPM (e) Air delivery= 220 m3/min (f) Power factor= 0.90 PF (g) Winding temp rise= 75o C max (h) Class of insulation= Class 'B' (j) Noise level = below 70 db Make: Bajaj Kassel 12S1 1200mm/ Orient Apex Prime 1200mm white/Crompton Star 220 Sure breeze fan 1200mm Note: Old unsv ceiling fans deposited to MES Store yard

Disconnection and taking down Old Exhaust Fan and deposite it to MES store safely and S / F in replacement of ventilating fan of size 250 mm sweep white in colour, plastic body all as specified and as directed. (Note : Old Unserviceable Fan to deposited to MES Store)

Supply and fixing, in replacement of ventilating fans (HEAVY DUTY EXHAUST FAN) of 300mm sweep, 1400 RPM Metal body, double ball bearing single phase including necessary addn/altn for fixing of fans including making holes wall/ windows all as per site requirement and making good the disturbed surfaces, matching with the existing wall all as specified and directed. Make: Almonard 12 Inch 1400 RPM Single Phase heavy duty/ Crompton EXHD300 4 1/ Usha Turbo Heavy Duty 300mm.

Disconnection and taking down Old Geyser and deposite it to MES store safely and S / F Geyser ( Electric storage water heater), electric operated, AC, 230 Volts, 50Hz of capacity 25 litres, Vertical type Energy efficient 5 star rating of suitable storage tank including incoming & out going PVC connection pipe of suitable length for Hot water and cold water, washers, On/Off thermostat control knob, Indication lights etc...all as per IS specification complete all as specified and as directed. Make : Havells cat part no hardwood AMFSWH025 or in equivalent to list of manufacturers catered in PS

S & F of Smart Three phase Two wire dual source prepaid energy meters BIS 15884 marked in existing meter board/ floor Panels with pre payment capacity touch Keypad based digital having current range 10-60Amps 415 Volt accuracy Class 1.0 along with parallel home display split unit with inbuilt load control switch containing provision of TOD and RTC inbuilt feature to sense the PLSI complete all as specified and as directed (Note : Old Unserviceable electric meter to be deposited to MES Store)

Material and Labour for Earthing complete with galvanised steel earth plate electrode of size 60 cm x 60 cm x 6 mm thick buried directly in ground vertically to a depth of not less than 2.25 mtr below normal ground level with top edge of earth plate not less than 1.5 mtr below normal ground level, connected to galvanised iron/steel earth wire 4 mm dia by means of bolts, nuts, washers and check nuts made out of galvanised iron, protected by GI pipe light grade 15 mm bore dia and connected to main control board upto length of 7.5 m all as shown in Electrical plate No 3 of MES SSR Part I including necessary excavation and earth work in any type of soil, salt, charcoal dust, PCC 1:2:4 type B1 in chamber, RCC 1:2:4 chamber cover with 6 mm dia MS bar at 100 mm centre to centre both ways and MS 6 mm dia hook 20 mm GI watering pipe light grade, Funnel, wire mesh etc complete all as specified and as directed

DJ Group (BID ID -3387227)

SRI VISHAKHA ENTERPRISES (BID ID -3387426)

Sri Mahalakshmi Enterprises (BID ID -3386001)

MONISH CONSTRUCTIONS (BID ID -3387176)

G.JANAKIRAMAN CO (BID ID -3386972)

SWIFTTECH ENGINEERS INDIA PVT LIMITED (BID ID -3387363)

ASHWIN ASSOCIATES (BID ID -3386684)