SPECIAL REPAIRS TO BLDG NO 7 AT ROBERT EAST 06 X QTRS OR MD ACCN AND PROVN OF FOUNTAIN AND ALLIED INFRASTRUCTURE AT MCEME UNDER GE MCEME SECUNDERABAD

Amount

Demolition of cement concrete in roofs / floors other than ground floor of any desctription and position complete all as specified.

M&L 25 mm thick PCC (1:2:4) type B0 using 12.5mm graded stone aggregate as in padding concrete (levelling course) on roof complete all as specified and as directed by Engr-in-Charge.

Rendering 10 mm thick in CM (1:3) using water proofing compound as per manufacturer instructions as in roof padding and chajjas complete all as specified. Note : Water proofing compound will be measured and paid separately.

M & L for APP based polymeric membrane minimum weight 3 Kg per Sqm & minimum 3 mm thick reinforced with polyster non wove febric (Wt not less than 150 gm per Sqm land primed surfaces and over application of tack coat of industrial bitumen 85/25 @ 1.2 Kg/Sqm including preparation of surfaces and applying two coats of aluminium paint complete all as specificed and directed.

Supply only Liquid water proofing compound complete all as specified.

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 apecified.

M&L for coloured Non - skid Ceramic tiles 7 to 8 mm thick 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 the colour of tiles complete all as specified and as directed by Engineer -in-Charge.

All as per Sl Item No 07 above but as in vertical surfaces such as skirtings, dado, etc.

M&L Anti-skid / Non skid ceramic coloured 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 complete all as directed.

M&L for 15 mm thick screed bed or bedding layer of mortar in cement mortar 1:6 for lying floor finishes.

M&L glazed ceramic coloured tiles 450x 300x 6 to 7mm thick on vertical surfaces such as dados, wall etc set and jointed in neat cement slurry and pointed in white or coloured cement to match on vertical surfaces.

M&L Rendering 10 mm thick in CM (1:4) finished rought to receive wall tiles.

M&L for 20mm thick Granite (of any type) tiles machine cut, bedded and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and rounding edges, over 15 mm thick screed bed or bedding layer of mortar in cement mortar 1:6 for lying floor finishes complete all as directed and polishing complete.

M & L for Chequered cement concrete tiles 20cm x 20cm x 25mm /30cm x 30cm x 25mm thick, pre-polished set, jointed and pointed in neat cement slurry with grey/colour cement and pigment in floors complete all as specified and as directed.

M & L for 25 mm thick plain cement concrete 1:2:4 type B0 using 12.5mm graded aggregate as in sub base to receive tiles.

Taking down plastering in cement mortar on brick wall/ ceilings etc including racking out joints hacking for key scrubbing down with water etc.complete all as specified

M&L for rendering 10mm thick cement plaster 1:6, incl finishing even and smooth without using with out extra cement on internal faces.

M&L for rendering 15mm thick cement plaster 1:4 in two layers incl finishing even and fair without using extra cement on external surfaces including water proofing (water proofing compound taken separately)

M&L for cement plaster 1:3, 5 mm thick incl finishing even and smooth without using extra cement on ceiling.

M&L for applying two coats of OBD over two coat of wall care putty over a coat of alkali resistant primer including preparing the new plastered wall surfaces complete all as directed

M&L for complete removal of existing surfaces on walls and applying two coats of oil bound distemper over two coat of wall care putty over a coat of alkali resisitant primer complete all as specified and directed.

M&L for three coats of white wash to ceiling surfaces including preparation of new surfaces complete all as specified

M&L for preparation of old surface of ceilings and applying one coat of white wash complete all as specified and directed.

Preparation of new plaster surface of wall and finishing walls with Premium Acrylic Smooth exterior paint with silicone additives of required shade: New Work (Two or more coats applied @ 1.43 lts/10 sqm over and including priming coat of exterior primer applied @ 2.2 kg/10 sqm)

M&L for complete removal of existing treatment and Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Demolition of cement concrete (unreinforced) in ground floors and pavings n.exc 15cm thick, including removing rubbish off the premises complete all as apecified as in plinth protection.

M&L for PCC (1:3:6) type C2 using 40 mm graded aggregate as in plinth protection/ Paths of average 75mm thick. Finishing cement concrete surface even and smooth without using extra cement complete all as specified

Taking down chowkats or frames with shutters (without taking off shutter from the frames ) exceeding 1.5 Sqm each but n.exc. 4 sqm each complete all as apecified

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

Factory made solid panel laminated PVC door shutter 30mm thick (style) consisting of frame made out M.S tube for top & bottom rails. M.S Frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width struck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail : Panelling of plain colour PVC sheet to be fitted in the M.S frame welded/scaled the stiles & rails with suitalble PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specifications & drawing complete all as specified.

S&F 125x60mm pressed steel frames for door with one or more rebates including necessary fixing lugs,hinges ,lock ,strike plate etc.

S&F 2nd class hard wood 35 mm thick, plain, framed, panelled shutter ( any number of panels) with panels of timber flat on both sides ( feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers, the sizes of members of shutters shall be specified and as directed by Engineer-in-Charge.

Taking down shutters exceeding 1.0 Sqm each but n.exc. 2.0 Sqm each complete all as specified

S&F 35 mm thick IInd class hard wood Glazed and skeleton shutters, for door open rebated and prepared to receive glass, gauze, etc., divided in to squares with plain, chamfered or rounded mitred and rebated sash bars any numbers, edges of framing plain, chamferesd or rounded, fitted with cut and mitred beads for securing glass etc., size of members of shutter as specified in SSR Part-I, Sec-8, Clause 8.24 a and fixed to chowkhats complete all as specified and directed.

Aluminium alloy wire cloth, 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples.

S&F 100 mm long butt hinges extruded aluminium alloy with galvanised mild steel hinge pin anodised and fixed complete all as specified

S/F 150mm size aluminium anodised handles, fabricated type complete all as specified

S/F 150mm long aluminium anodised barrel tower bolt of extruded section complete all as specified

S&F 150 mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast Aluminium alloy.

Dismantling boarding, cupboards shelves etc. any thickness and description , fixed with nails/screws complete all as specified

S &F Prelaminated particle board of thickness 18/19 mm, exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to frame.

M&L 2nd class hard wood plain fillets sectional area exc 13 sqcm but n. exc 25 sqcm square(as in chowkats of CBs) , rectangular in section, wrought and smooth finish, secured with nails or brads complete incl polishing all as specified

M&L 2nd class hard wood fillets ( in beading of CBs shutter) sectional area n. exc 3 sqcm square , rectangular or triangular in section, Wrought and smooth finish but bullnosed, splayed chamfered or rounded on one edge or face complete all as specified

S&F continuous (Piano ) Hinges 30 mm width of flaps, mild steel bright finish or elecrogalvanised complete all as specified

S & F of Hasp and staple, safety type,aluminium anodised with mild steel hinge pin including bolt to hinge plate and fixed with screws all as specified and as directed.

S&F in repair prepainted steel windows/ventilators ( ECO–4000 Series Windows (Double Rebate Windows) or equivalent) fabricated from roll framed sections made of galvanized steel colour coated/powder coated (Base steel as per IS-513 “D” quality galvanized as per IS-277 with zinc of 120 gms/Sqr. Mtr.) with total coated thickness of 0.58mm. Sections for Frame should be of 72x55mm, Section for Mullion should be of 72x50mm, Section for Shutter Frame should be of 47mm x 20mm, Section for Fixed Glass Bead should be of 12x12mm, and Section for Fly Mesh should be of 40x20mm Section for Frame Glazed Shutters and Mesh Shutters should be cut to length and miter joined with Polypropylene Corner Brackets, Mullion Section should be joined with Frame/Mullion using Mullion Cap Ethyl Propylene Damien Monomer (EPDM) Gasket should be used all around glass in shutter and Fixed Glass. Spoon Section should be used around Fly mesh to fix Mesh in Mesh Shutter including SS Pivot Hinges–1 set, Seccolor Handle & Seccolor Stay and 4mm Plain Float Glass and Stainless Steel 32 gauge Fly mesh of 25 holes per SqCM and powder coated Grill made of 10mm sq. MS Bars welded at 150mm c/c, 6x12mm MS flat and fixed to window frame with screws , complete all as specified and directed by Engineer-in-Charge. (Make : NCL/TATA/Equivalent)

Preparation of old painted surfaces of steel and applying one coat of synthetic enamel paint to steel Surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting complete all as specified and directed.

S & F in repairs, vitreous china squatting pan, 'orissa' pattern of size 580x440mm white, with integral foot rests including concrete bedding & inc. CI 'P' trap, 100mm, complete all as apecified

S&F in repairs, PVC low level flushing cistern 10 litres capacity complete all as specified

S&F in repairs, vitreous china wash basin white flat back size 550x400mm with brackets including cutting for and pinning in ends of brackets or erecting stand including waste coupling CP brass 32mm dia with long screwed shanks & fly nuts & fancy type CP pillar tap complete all as apecified

S&F in repairs soap dish, vitreous china white, approximate size 160 x 160 x 90mm, fixed to plugs with chromium plated brass screws all as specified and as directed.

S&F in repairs Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long

S&F CP brass tubular towel rail 600mm long 20mm dia 'D' type in repairs complete all as specified

S&F in repairs 15mm bib taps fancy type chromium plated, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferule and fixed

S & F in repairs, CP 15mm, stop valves/ angle cock, fancy type cast copper alloy with crutch or butterfly handle, screwed down, high pressure, screwed both ends for iron pipe complete all as specified

S & F Brass chromium plated shower rose 125 mm size with arm, with or without swivel joints, any size, including fixing to steel pipe or union complete all as directed.

S&F 15 mm dia 600 mm long PVC water connection with PTMT nuts and washers all as specified

S&F 15 mm dia 450 mm long PVC water connection with PTMT nuts and washers all as specified

M & L for PVC (SWR) floor trap, diameter of outlet in 75 mm, plain with grating including jointing with solvent cement complete all as specified and directed.

S&F in repairs for low density polythelyne pipes (LDPE) of pressure rating 6kgf/cm2 fixed complete to wall or in floors etc. as in outlet pipe for WHB etc. 32 mm bore complete all as specified

S&F in repairs for low density polythelyne pipes (LDPE) of pressure rating 6kgf/cm2 fixed complete to wall or in floors etc. as in outlet pipe for WHB etc. 40 mm bore complete all as specified

Taking up or down steel tubing & connections, 15 mm dia complete all as apecified

Taking up or down steel tubing & connections, 20 mm dia complete all asapecified

S & F 15mm dia. Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe all as specified and directed.

S & F 20mm dia. Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe all as specified and directed.

Cutting chases ,pinning in making good to facing where required of brick walls and pointed in cement mortar 1:3 for concealed water tubing etc cutting not exc 10 cm girth.

Dismantling /Demolition and breaking of old water tanks(PVC ) of exc 500 and n exc 1000 Ltrs capacity complete all as specified

S&F 1000 ltrs capacity rotational moulded polythylene water storage tank (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part-I complete all as specified

S & F Gun metal globe or gate valves of 20 mm dia with iron wheel head screwed both ends for iron pipe and fixed in repair complete all as specified

S&F 20 mm bore dia ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (min weight 210gms) complete all as specified

S&F in repairs110 mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls and laid in trenches and under floor etc incl taking down old pipes complete all as specified

S&F in repairs 75 mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls and laid in trenches and under floors etc incl taking down old pipes complete all as specified

S&F 110mm PVC (SWR) bends any radius complete all as specified

S&F 75 mm PVC (SWR) bends any radius complete all as specified

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

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

S&F in repairs CP curtain rail / drapery rod 20 mm dia of approved pattern along with decorative SS brackets of approved quality with knob and pattern fixed with screws ( 2 no.s of bracket for each window) all as specified and as directed.

Demolition of Concrete in sunken floors and pavings exc 15 cm thickness (below or above ground level) otherwise specifically provided complete all as directed by Engineer in charge

M& L Rendering15 mm thick in CM (1:3) on sunken concrete floor surfaces mixed with integral water proofing compound finished even and smooth without using extra cement . Note WPC shall be measured & paid separately

M&L for providing and applying brush applied water based PU dispersed polymer modified Elastomeric liquid membrane, ShaliUrethane BTD with Zero VOC or of any approved make-STP/Fosroc/BASF to form the membrane in situ at site with 3 layers of monolithic, seamless finish having >500% elongation. The first layer is to be formed mixing with clean water in the ratio of 1:1 @ 400 Gms per Sqm and shall act as the prime coat to fill in the cavities. This can be brush or roller applied. For spray application, using any airless spray system with recommended nozzle size at 30:1 at 2 bar pressure. Providing and applying the second coat @ 1 kg per Sqm using the soft brush, roller or spray system with the recommended nozzle size on to the primed surface. Providing and applying 50 Gsm fiber cloth over the 1st coat, when substrate till the coat is tacky. Providing and applying 3rd coat @ 1kg/Sqm to finish the application for a thickness of 1.5mm membrane formed in place. The second coat should be applied perpendicular to the first coat for cross linkage and complete as per the specification and all as directed.

M& L for 25mm thick PCC 1:2:4 type BI using 20 mm graded stone aggregate as in foundation,filling in sunken portions and mass concrete complete all as specified and directed by enhineer in charge

M&L for PCC type D-2, 1:4:8 (using 40mm graded aggregate) as in filling and mass concrete as in sunken floors compete all as spefified and as directed please.

S&F Stainless steel sink in repairs with draining board, made out of 1.00mm thick sheet for kitchen or laboratory with plug, waste coupling CP brass , washers waste pipe, cast iron cantilever brackets, connecting union overall size 915mm X 460mm with bowl size 410mm X 330mm X 160mm complete all as specified

S&F 1200 mm x 900mm 1 mm thick size Kitchen plate racks of stainless steel of heavy duty/ medium grade type with plug and washers complete all as specified

Demolition of Brickwork or Stone/boulder masonry, built in cement mortar including all quoins arches,pillars etc complete all as specified and directed.

M&L for brickwork with fly ash modular bricks straight or curved on plan exc. 6m mean radius built in CM 1:6 complete all as specified

Dismantling of reinforced concrete drain pipes 150 mm dia, jointed in cement mortar and taking out of trenches, if required complete all as specified and directed.

S & F reinforced concrete pipes 150 mm dia, class NP 2 with one collar per length of pipe complete all as specified and directed.

M & L for concrete bed to drain pipe in Cement Concrete (1:3:6) type C2 using 40 mm stone aggregrate including packing under, and haunching against the sides of pipe after they are laid and tested of 150 mm bore, complete all as specified and directed by Enginner-in-Charge.

Surface dressing not exceeding 15 cm deep in hard / dense soil . 15cm thick as in hard dense soil complete all as specified and directed

M&L Hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface all as specified.(100 mm)

M&L for 100 mm thick PCC 1:4:8 type D2 using 40mm graded stone aggregate as in sub base all as specified.

M&L for sand cushion/bed for laying interlocking tiles complete all as specified.(75 mm)

M&L 60 mm thick machine pressed precast concrete interlocking paver blocks M-35 grade any shape and size as approved with using grey cement and pigment conforming to IS 15658-2006 all as specified and directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for.

Providing precast cement concrete type B1 1:2:4 (20 mm graded aggregate) in landing, cover slabs (drain etc.) and setting in cement mortar 1:4 complete with joints to match.

S/F 10mm dia and over TMT bar cut to length bent to shape required including cranking, bending and binding with M.S wire (annealed) not less than 0.9 mm dia or securing with clips all as specified and as directed.

Dismantling plain or corrugated steel sheeting, AC Sheets any guage, thickness including Nainital or similar pattern roof covering/wall cladding complete all as specified and directed.((Note : height of the bldg truss is upto 6 mtr)

S&F pre painted galvalume aluminium zinc coating GI based corrugated steel sheets 0.50mm thick any colour having tensile strength 0f 550 Mpa and finished with rasin coat on both surface@ 150gm/Sqm as in roof covering/wall cladding to walls, fixed with self tapping screws as specified and directed. Note : ht of the bldg is upto 7 mtrs

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

S&F Rolled mild steel in joist ,channel angle or tee section, flat iron fixed independently quality conforming to Fe 410W(Gde-250) all as specified

M & L Preparation of steel surfaces or iron based material of any description over 10 cm in width or girth applying two coats of synthetic enamel paint over a coat of red oxide complete all as directed.

Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, etc or not exceeding 10 Sqm on plan and not exceeding 1.5m in depth for shafts, cesspits, manholes, pier holes, etc and getting out in hard dense soil complete all as specified and directed.

Returning, filling in excavated approved soil, including spreading, levelling, watering and well ramming in layers not exceeding 25cm each complete all as specified and directed.

Removing excavated soil to a distance not exceeding 50m and depositing where directed. at a level not exceeding 1.5m above the starting point complete all as specified and directed.

Surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in hard/dense soil complete all as specified and directed.

M&L for hard core of broken stone or boulders of gauge exceeding 63mm but n.exceeding 100mm , deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L for Cement concrete 1:4:8 type D2 using 40mm graded stone aggregate in sub base, floors and paving, 75mm thick, laid in panels and finished even & fair complete all as specified and directed.

Taking down existing unserviceable point wiring of any description/type/ size of light/fan/tube/power/two way/bell etc on TW batten/conduit including removal of batten / conduit / gutties / wooden boards / Hylam sheet/ light fittings etc and removal of unserviceable material out of site and making good the disturbed surfaces of wall/ceiling so as to match with the existing finishes all as specified.

Taking down existing unserviceable sub main wiring of any description/type/ size of two/four single core including earth wire and PVC conduit/casing capping and removing materials from site and making good the disturbed surface of wall etc complete all as specified and directed.

Material and labour for Concealed point wiring with single core PVC insulated FRLSH unsheathed 1100 volt grade cable with multistranded copper conductor of size 1.5 Sq mm (Nominal area) drawn through and including non metallic rigid PVC conduit medium duty ISI marked of suitable dia conduit wiring including Tee, Junction boxes and provision of modular terminal boxes and covered with modular cover plate with frame of suitable size including suitable screws with washer for mounting modular switch, modular sockets and modular regulators and drawing continuous earth wire with and including PVC insulated FRLSH unsheathed 1100 Volts grade cable with multi stranded copper conductor of size 1.5 Sq mm (Nominal area) and connected to common earth dolly complete all as specified & as directed for One light point controlled by one, one way Modular switch 5 amps, SP make good the disturbed surfaces.

All as per item No. 112.00 above but for One Ceiling Fan / exhaust fan point controlled by one, one way switch.

All as per item no.112.00 above but for one light point controlled by two 2-way modular , 1 module switch 5 A, SP

All as per item No. 112.00 above but for One 3 point 5 Amps switch socket outlet point controlled by one switch on the same board.

All as per item No. 112.00 above but for One 3 pin 5 Amps switch socket outlet point controlled by one switch on independent board .

All as per item No. 112.00 above but using 2.5 Sqmm single core copper conductor cable multistranded PVC insulated unsheathed 1100 volts grade for 3 pin 15 Amps switch socket combination point including running 2.5 Sqmm copper conductor PVC wire as earth continuity conductor on independant board.

Supply and fixing of Modular Switch , 1 Way, 6 Amps capacity 230 volts complete all as specified.

Supply and fixing of Modular switch , 1 pole, 1 way 16 Amp 1 module 230 Volt

Supply and fixing of Modular Switch , 1 pole, 2 way 6Amp 1 module 230 Volt

Supply and fixing of Modular socket outlet 6 Amps 2 /3 pin 2 module complete all as specified.

Supply and fixing of Socket outlet modular type 16 Amp 230 volts

Supply and fixing of electronic modular fan regulator, 2 module, step type 120 Watts , complete all as specified directed.

Supply and fixing of ceiling rose three terminal surface bakelite type AC 50 Hz 230 Volts of size 65 x 50 mm complete all as specified.

M & L for Concealed submain wiring using 3 runs of 6 Sq mm 1100 V grade single core FR-LSH flexible cable conforming to IS 694: 2010, having multi-drawn thin strands of electrolytic copper conductors and insulation for phase, neutral and earth continuity conductor connecting to earth dolly, colour-coded as per IS 11353: 1985, drawn in medium grade PVC recessed conduits, conforming to IS 9537 (Part- 3): 1983, of size not less than 25 mm NB, including cutting and chasing where ever required and making good of disturbed surfaces of wall / ceiling / floor all complete as specified in IS 732: 2019 and directed by engineer-in-charge. NOTE: Phase & neutral conductors (02 runs), earth continuity conductor (01 run) and PVC conduit (01 run) shall be measured combined as one length.

M & L for Concealed submain wiring using 3 runs of 4 Sq mm 1100 V grade single core FR-LSH flexible cable conforming to IS 694: 2010, having multi-drawn thin strands of electrolytic copper conductors and insulation for phase, neutral and earth continuity conductor connecting to earth dolly, colour-coded as per IS 11353: 1985, drawn in medium grade PVC recessed conduits, conforming to IS 9537 (Part- 3): 1983, of size not less than 25 mm NB, including cutting and chasing where ever required and making good of disturbed surfaces of wall / ceiling / floor all complete as specified in IS 732: 2019 and directed by engineer-in-charge. NOTE: Phase & neutral conductors (02 runs), earth continuity conductor (01 run) and PVC conduit (01 run) shall be measured combined as one length.

S & F MCB ('B' curve) 6- 32 A, 230 V, 50 Hz, SP for conforming to IS/IEC 60898-1-2002, having breaking capacity Icn = 10 kA, sliding bottom clamp, colour coded on/off indication on dolly, bi-connect IP 20 protected lower terminals and sliding shutters, etc. with the following rating complete all as specified in IS 732: 2019 and directed by the engineer-in-charge.

S & F MCB ('B' curve) 40 A, 230 V, 50 Hz, SPN for conforming to IS/IEC 60898-1-2002, having breaking capacity Icn = 10 kA, sliding bottom clamp, colour coded on/off indication on dolly, bi-connect IP 20 protected lower terminals and sliding shutters, etc. with the following rating complete all as specified in IS 732: 2019 and directed by the engineer-in-charge.

S & F single pole & neutral, double door, metallic distribution board 8 ways conforming to IEC 61439-3, suitable for flush / surface mounting with provision for MCB as incomer and SP MCBs as outgoing, reversible metal door, 100 A copper busbar, fully shrouded neutral bar, earth bar, wire set & cable ties for cable management, pre fitted masking sheet, etc. having IK 09 & IP 43 protection complete all as specified in IS 732: 2019 and directed by the engineer-in-charge.

S & in replace of Vertical type MCCB TPN DB 4 way double door,Magnetic locking system, made out of CRCA sheet housing with powder coating flush on walls including cutting chesis and making good disturbed surfaces having IK 09 & IP 43 protection complete all as specified in IS 732: 2019 and directed by the engineer -in - charge.

Supply and replace MCCB 4P, 415V,16KA, 125 amps suitable for Vertical MCCB DB all as specified and directed .

S & F MCB ('B' curve) 63 A, 230 V, 50 Hz, SP for conforming to IS/IEC 60898-1-2002, having breaking capacity Icn = 10 kA, sliding bottom clamp, colour coded on/off indication on dolly, bi-connect IP 20 protected lower terminals and sliding shutters, etc. with the following rating complete all as specified in IS 732: 2019 and directed by the engineer-in-charge.

Supply and fixing lamp holder insulated body with back plate for angle batten fitting fixed with round block including LED bulb 9 W non dimmable type complete all as specified and directed

Suppy and fix in repair single phase 240 V sheet metal enclosure with a two pin and earth plug and socket complete with one single pole MCB 20A all as specified and directed.

Supply and fix electric water heater, storage type steel body with heating element upto 2 KW capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection piece etc Hot and Cold Water Flexible connection pipe with couplings complete all as specified and as directed.

Cutting GI pipe with medium grade of any bore upto 32 mm dia and reducing to required size by inserting Tee and other specials for connection to PPR 20 mm Outer Dia complete all as specified and as directed.

S&F 15 mm inner dia GI Pipe Medium grade Surface/concealed pipes for hot & cold water supply including all fittings like bends, reducers, copupings, sockets, etc. fixed complete to walls, ceilings or in floors etc. complete all as specified and as directed.

S&F CP Stop valves/ Angle valve, 15 mm dia cast copper alloy, screwed down, 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 CP Bib taps, 15 mm dia cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and as directed.

Supply and fixing of Exhaust fan, steel body AC single phase. 230V of size 300mm sweep with,blades,and frame and louvers all as specified and directed

S & F 20 W (Min 120 Lumen/Watt) surface / wall mounted LED batten having PC diffuser, luminous efficacy of minimum 120 lumen/W, CRI > 80, PF > 0.9, CCT 6500K,with rated life 50000 burning hrs, independent isolated SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS 15885 (Part-2/Sec-13): 2012, polycarbonate diffuser, housing made complete aluminium channel housing. white coloured ABS end caps, IP 20 protection, input voltage range 140- 270 V, input frequency 50- 60 Hz, including electrical connection with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to the fixture complete all as specified and directed by the engineer-in-charge.

S & F 35 W security light having high efficiency long life LED module with SMD LED package mounted on MCPCB with high LED efficacy of ≥ 120 lumen/Watt, integral SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS: 15885 (Part-2/Sec-13): 2012, IP 66 protection, high effiency polycarbonate cover with integrated lens housed in pressure die-cast aluminium alloy heat sink for effective thermal management, sturdiness, excellent corrosion resistance, separate optical and control gear compartment & top opening for easy maintenance, suitable for side entry, wall mounting with bracket arm OD 35 mm to 42 mm including necessary electrical connection to the fixture with 3 core flexible Cu conductor cable of appropriate size and 1.5 m long bracket, having 40 mm diameter light grade GI pipe, including GI clamps, nuts, bolts & washers with two coats of synthetic enemal paint over a coat of red oxide primer complete in all respect as specified and directed by engineer-in-charge. NOTE:The above rate including security light fittings and GI pipe bracket with all fixing accssories.

Supply and fixing of Buzzer, Ding Dong AC. 230 volts, single pole all as specified by engr - in - charge

S & F 9/10 W (Min 120 Lumen/Watt) bulkhead luminairs having PC diffuser, luminous efficacy of minimum 120 lumen/W, CRI > 80, PF > 0.9, CCT 6500K, independent isolated SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS 15885 (Part-2/Sec-13): 2012, polycarbonate diffuser, housed in powder coated white extruded aluminium channel housing. white coloured ABS end caps, IP 20 protection, input voltage range 140- 270 V, input frequency 50- 60 Hz, including electrical connection with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to the fixture complete all as specified and directed by the engineer-in-charge.

Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick burried directly in ground to a depth not less than 2.25 m below ground level with top edge of earth plate not less than 1.5 m below normal ground level connected to GI earth wire 4 mm dia drawn through and including GI protection pipe of light grade 15 mm bore by means of bolts, nuts, checknuts and washers all as shown in Electrical Plate No.3 of SSR Part-I and connected to main switch board including excavation and earth work, PCC chamber in 1:3:6, RCC Cover in 1:2:4 type B-1 reinforced with 8 mm dia MS bars at 10 cm c/c, 20 mm dia medium grade GI pipe with funnel and wire mesh complete and watering arrangement all as specified. (Note: GI pipe 15mm dia, GI wire 4mm dia upto 7.5m deemed to be included in quoted rate.)

Supply, installation, testing, and commissioning of openwell submersible pump KOS 550+, 5 HP, three phase, 380 V of size 50 X 40 mm suitable for fountain applications. Technical Specifications: Motor Power: 5 HP (3.7 kW), Power Supply: Three Phase, 415 V ± 10%, 50 Hz AC, Performance: The pump must be capable of delivering a minimum Water Horsepower (WHP) of 2.25 at the duty point, with a discharge of not less than 6.3 Liters Per Second (LPS). Construction: Cast Iron casing, Bronze/Stainless Steel impeller, and Stainless Steel shaft. Suction & Delivery Size: Minimum suction size of 50 mm, with delivery size as per the manufacturer's standard for the specified duty point. Protection & Insulation: Motor with minimum IP55 protection and Class F insulation. Scope of Work: The scope includes creating a suitable M15 grade concrete foundation, supply and installation of anti-vibration mounts, all necessary foundation bolts, nuts, and accessories for a complete and stable installation. Complete all as specified by engr-in-charge.

Supply of 10 sq. mm, 3-core copper submersible flat cable suitable for underwater applications. The cable shall consist of three flexible, stranded, plain annealed copper conductors of 10 sq. mm nominal cross-sectional area, conforming to Class 5 of IS:8130. Each core shall be insulated with a special grade of water-resistant PVC. The cores shall be laid flat, parallel, and encased in a tough, abrasion-resistant, heavy-duty black PVC outer sheath. The cable shall be suitable for a voltage grade of 1100V and shall conform to IS:694 and other relevant standards complete all as specified and directed by Engr-in-charge.

Material and labour for underground cabeling with 2 runs of single core 4 sqmm PVC insulated FR-LSH unsheathed multistranded 1100 volts grade with copper conductor drawn through and including metalic High grade steel conduit and conduit accessories of High grade not less than 25 mm dia including one run of single core 2.5 sqmm PVC insulated unsheathed FR-LSH multistranded 1100 volts grade with copper conductor cable as earth continuty conductor along with the wiring and connected from Panel/DB to DB/main board. Note:-Two runs of cable, one run of earth contuinity conductor and one run of conduit shall be measured as one unit length. (From Panel to Lightning board)

Supply lay and testing of cable in trenches/walls XLPE insulated, armoured electric cable (heavy duty 1100volt grade with stranded aluminium conductor of size 35 sqmm 3.5 core complete all as specified and directed by Engr-in-charge.

Supply of 2.5 sq. mm, 3-core copper submersible flat cable suitable for underwater applications. The cable shall consist of three flexible, stranded, plain annealed copper conductors of 2.5 sq. mm nominal cross-sectional area, conforming to Class 5 of IS:8130. Each core shall be insulated with a special grade of water-resistant PVC. The cores shall be laid flat, parallel, and encased in a tough, abrasion-resistant, heavy-duty black PVC outer sheath. The cable shall be suitable for a voltage grade of 1100V and shall conform to IS:694 and other relevant standards complete all as specified and directed by Engr-in-charge.

Supplying and installation of software and software control panel with 4 channel light control, including installation of RGBW underwater lights and control wiring using already available power cable near the fountain, complete with connection box and anchor fasteners for proper support (approx. length 10-24m), as specified and directed. The underwater lights shall be RGBW DMX DALI cum DMX program controllable fixtures (IP68 & IK07, 30° beam angle, DC 24V output), driven by 200W constant voltage drivers and integrated with already available power supply, along with RGBW DMX slave controllers and IR pairing.

Supply and fix FOUNTAIN UNDERWATER LIGHT 12W RGBW DALI CUM DMX PROGRAM CONTROLABLE FIXTURE, IP68 & IK07 30° Beam Angle DC, High quality 304 stainless steel material housing, Long lasting in fresh water and sea water, Good anti-corrusion and anti-rust performance in the water landscape project, Highly efficient CREE LED chips and OSRAM 4-in-1 LED chips for RGBW light, 1.5 meters UL certified cable for easy installation, High precision water-proof silicon ring for the IP68 structure water-proof.

Supply and fix GROUND BURIAL 8W RGBW 15" IP67 DC24V DMX (D150*H55MM)-Stainless steel finish, DMX CONTROLLABLE 90 V - 260 V AC, Beam Angle- 15 to 18 Degrees. Warm white IP67, Dia-85-155mm, H-52-95mm, MAKES LIST JAQUAR FGB-BLK-FLBPGBL08RW015DD or equivalent make as approved by GE.

M&L Earthing complete with Gi plate electrode 600x600x6mm thick, buried directly and preferably vertically in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground level, connected with Galvanize Iron 25x4mm earth lead by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No 5, connected to earthing with DBs all as specified including earth work and excavation in any type of soil, PCC 1:3:6 type C1 chamber & RCC 1:2:4 type B1 cover 40mm thick, with 8mm dia steel deformed (TMT bars) reinforcement at 150mm c/c both ways, 20mm dia Gl medium grade pipe for watering, water funnel complete all as specified and testing on completion.

Supply and lay pipe galvanized, Heavy class, including fittings, 40mm dia

Supply and lay pipe galvanized, Heavy class, including fittings.32mm dia

Supply & Fixing Ball valve, 40mm,complete all as specified

Supply & Fixing Ball valve 25mm.complete all as specified

Supply and lay on wall/in ground/on pole ISI marked XLPE insulated armoured, heavy duty, electric cable with aluminium conductors 1100 volts laid in trenches, floors, ducts, pipes drawn across the road/paths/drain/along poles/walls/floor/equivalent etc including jointing & testing complete all as specified of size 16 Sqmm , 2 core all as specified and directed.

GADUSU RAMESH CONTRACTOR (BID ID -3447555)

VACON INFRASTRUCTURES (BID ID -3452918)

Venkat Ramaiah (BID ID -3447523)