SPECIAL REPAIR TO ADVANCE MACHINE SHOP, MECHANICAL ENGINEERING GROUP (MEG) BUILDING No. 48 OF DMRL, HYDERABAD

Amount

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including nainital or similar pattern roof coverings all as specified.

Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering / cladding to wall, fixed with self tapping screws as specified

Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering / cladding to wall, fixed with self tapping screws as specified

Hand rails, half round or other stock section or core for wooden hand rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps includng embeding in concrete and screwing etc wind ties for roof including securing bolts, posts and struts in fecnign includng cutting tops to shape as directed, drilling holes, notching for wire etc, flat iron fillets (for securing wire mesh etc) and similar work conforming to Fe-290 (Gde-E-165)

Rolled sections as in main and cross beams, post, hip and jack rafter, purlins where connected to common rafters and running rails with angle cleats or other connecting plates complete all as specified

Cutting out cracks to V section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 complete all as specified and as directed

Plain Cement Concrete type B1 1:2:4 (using 20 mm graded stone aggregate) as in roof padding, coving of vertical junctions, coping of vertical junctions, coping and and plateform for OH water tanks etc on roof top, complete all as directed by Engineer-in-Charge.

Brushing neat cement slurry with 3 Kg of cement per Sqm over the RCC slab and sides complete all as directed by Engineer-in-Charge.

Rendering 10mm in CM 1:4 over concrete surfaces on RCC roof slab and parapets mixed with WPC @ 3% by weight of cement complete all as specified and directed. Note: WPC will be measured and paid separately.

Supply only, integral water proofing compound.

Water proofing treatment with water base polyurethane modified dispersion shall be carried out all as specified as under: - (a) Mechanical cleaning of surface to make it free from any bituminous residue / dirt. Oil and greese etc all as directed by GE / Engineer-in-Charge. (b) Cracks treatment by cutting open cracks and cleaning it from dirt loose materials etc and filling with polyurethane based sealant with and including application of PU based primer all as directed by GE / Engineer-in-Charge. (c) Applying water based polyurethane modified dispersion (single component cold applied, non toxic, VOC complaint) in 03 coats including 01 coat of primer of same material after dilution of water at 50% or specific primer matching same material as per manufacturer specification and as directed by GE / Engineer-in-Charge. Properties of polyurethane based chemical shall be as follows: - (i) Highly elastic (ii) UV resistance

(iii) Adhesion to concrete > 1N/Sqmm. (iv) Tensile strength - not less than 2.0N/Sq.mm for free film. (v) Elongation - not less than 300%. (vi) Solid content by weight - not less than 60%. (vii) Air / water perimeability BSEN 12390 at 5 bar - 72 hours should be NIL and minimum dry film thickness of water proofing membrane must be 1.0m. (viii) Accelarated weathering (ASTM 453): Pass 1000 hours. (ix) Reaction to fire - non inflammable. Note: (i) To be applied by the manufacturer's authorized applicator only. Contractor has to provide manufacturer's test certificate for the above mentioned technical parameters and purchase Vrs. (ii) Removal of existing treatment to be paid separately. (iii) Roof top to be ensured to avoid water ponding. (iv) For accessible terrace and inaccessible terrace, 300mm height of vertical surface / parapet wall to be treated with same specification of slab. Make: Bostik, Berger, Fosroc, Sika, Asian or any other make approved by E-in-C's Branch for PU based water proofing treatment.

Cutting grooves in brick wall 70mm wide and 65mm deep and sweeping horizontal face of groove with cement mortar (1:3) and making good in CM 1:3 after inserting membrane into the groove complete all as specified and directed.

Preparation of surfaces of any description, over 10cm in width or girth otherwise described and appplying two coat of aluminium paint @100ml per sqm over APP membrabe sheet complete all as specified and directed.

Taking down chowkats or frame with shutters (without taking off shutters from frame) but each not exceeding 1.50 Sqm complete all as specified and directed.

Taking down chowkats or frame with shutters (without taking off shutters from frame) but each exceeding 1.50 Sqm but not exc 4 Sqm complete all as specified and directed.

Taking down shutters of any description exc 2.00 Sqm each complete all as specified

Solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube of 1.25 mm thickness suppling & fixing in opening as per specification & drawing

Factory made solid panel pvc door shutter 30mm thick (style) consisting of frame made out of M.S. tubes 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 stuck 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 wedded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing.

Powder coated (thickness of powder coating not less than 50 micron) aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 150mm - 02 No in each door, steel hinge 100mm - 03 Nos in each door, anodised aluminium snap beading, SS screws, including necessary filling up the gaps at junctions, i.e at top, bottom and sides with required EPDM rubber / neoprene gasket etc complete all as specified and directed.

Anodised aluminium frame powder coated (minimum thickness of powder coating 50 micron) for doors, windows, ventilators and partition with one or more rebated including joining cleats for fixing etc complete all as specified.

5.5mm thick sheet glass colour / tinted for aluminium window / ventilator, doors and partition with rubber packing, 'u' clip, 'F' section in square n. exc 0.50 Sqm in each pane complete all as specified.

Mortice lock, 4 levers vertical type size brass size 75mm complete fixed in repairs all as specified.

Aluminium (extruded section body) door closer hydraulically regulated designation No. 3 universal type suitable for door shutter of 851 to 1000 mm in width and of weight between 61 to 80 Kg including taking out old unserviceable one complete all as directed.

Aluminium anodised snap grid frame work for false ceiling grid size 605 x 605mm with runners aluminium anodised main Tee of section 35 x 35x 1.5mm thck, cross Tee of section 25 x 25 x 1.5mm thick and aluminium anodised angle of size 25mm x 1.5mm thick section fixed along side of wall including hanging from ceiling with 6mm dia GI (upto 1200 mm length) adjustable level fixed to roof slabs by means of ceiling cleats made out of GI flat 40 x 3mm size 60mm long etc in repairs complete all as specified.

Hangers 6mm dia GI (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40 x 3mm size 60mm long and expasnion hold fasteners 12.5mm dia 40mm long complete all as specified.

Providing 12mm thick Gypsum board (600 x 600mm) in ceiling fixed with screw as per manufacturers instructions.

Collapsible steel gates, top hung, consisting of channel pickets, pivoted flat bars, top and bottom runners, brass handles etc as specified, erected in position and securing runners with holdfasts and brackets complete all as specified.

Steel rolling shutters 1.25mm thickness of laths, with out ball bearing as specified including top cover, anchoring rod, hasp and staple and one coat of primer erected in position as indicated complete push pull with grear operated type with bevel gear box and crank handle complete all as specified.

Preparing new steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zink chrome primer.

Preparation of old painted steel surfaces of any description not otherwise described over 10cm in width or girth and applying one coat of synthetic enamel paint all as specified and directed.

Mild steel butt hinges, medium weight cold rolled 100mm size complete all as specified

150mm long extruded aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified.

150mm long extruded aluminium alloy handles, fabricated type anodised complete all as specified.

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

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to stores and rubbish off the premises all as directed.

Non-skid coloured ceramic joint free tiles 7 to 8mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18sqm in floors / vertical surfaces etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of the tile over and including 15mm thick screed bed cement motar 1:6 complete all as specified and directed.

Glazed coloured ceramic tiles in vertical surface 450 x 300 x 7 mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement over and including 10mm thick backing coat CM of 1:4 complete all as specified and directed. Note: Quoted rate shall be deemed include the cost of cutting for offsets etc.

Light shade vitrified tiles 10mm thick double charged (square / rectangular) polished area of each tiles not exceeding 0.36 sqm in floors etc laid in patterns of two colours, set and jointed over and including 15mm thick screed bed layer in CM 1:6 and pointed in white cement or coloured cement to match with colour of tiles complete all as specified and directed.

All as per Sl item No. 38 above but on vertical surfaces such as skirting (skirting is to be flush with wall) including taking down old terrazo tiles over and including 10mm thick rendering in CM 1:4 on fair faces of brick / concrete surfaces as backing coat for tiles.

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

20-25 mm thick chequered cement tiles rubber moulded of size 300x300 mm with wear resistant coat of approved design laid with cement slurry @3Kg/sqm over and including 15mm thick screed bed in CM 1:6 complete including demolition of old tiles all as specified and directed.

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

Brick work with sub class 'B' bricks, straight or curved on plan exc 6m mean radius, built in CM 1:4 complete all as specified and directed.

Brick work with sub class 'B' bricks straight or curved on plan to any radius in half brick thick walls built in CM 1:4 complete all as specified and directed.

Plain cement concrete type B1, 1:2:4 (20mm graded stone aggregate) in cills, steps, seismic and other similar bands, plinth courses, string courses, water troughs, base of post, parapets and railing upto 60 cm height, copings, kneelers, apex stones, bed plates, kerbs, floor etc including weathering, slightly rounded or chamfered angles and throating as directed complete all as specified.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) roofs, floors (other than ground floors), beams, chajjas and similar suspended work.

Taking down cement plaster on brick or stone walls, etc., including raking out joints, hacking for key, scrubbing down with water, etc., including removal of rubbish off the premises, removal and depositing serviceable materials where directed and leaving the work clear of any plastering.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 in two coats viz 10mm first coat and 5mm second coat using 3% water proofing compound and finished even and smooth without using extra cement complete all as specified and directed. Note: Intergal water proofing compound shall be measured and paid separately under respective item of this schedule.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished even and smooth without using extra cement.

Rendering 5 mm thick in CM 1:3 on fair faces of brick work or concrete on ceiling, finished even and smooth without using extra cement.

Preparation of new plastered wall surfaces and applying two coats of oil bound distemper over a coat of alkali resistant primer paint complete all as specified and directed.

Complete removal of existing treatment of wall and applying two coats of distemper oil emulsion over a coat of alkali resistant promer over a coat of wall care putty to make surfaces smooth complete all as specified and directed.

Complete removal of existing treatement of walls and applying two coats of weather proof Acrylic Exterior emulsion paint of approved make and shade over a coat of approved primer as recommended by the manufacturer over a coat of 1.5mm thick wall care putty to make surfaces smooth all as required and directed.

Preparation of new surfaces and applying two coat of acrylic smooth exterior paint (Apex Ultima) of required shade applied @ 1.67 ltr / 10 Sqm over and including priming coat of exterior primer applied @ 2.20 Kg/ 10 Sqm) complete all as directed.

Complete removal of existing treatment and applying two coats of distemper oil emulsion including priming plastered and other surfaces with alkali resistant priming paint on surfaces of ceiling over a coat of wall care putty to make surfaces smooth complete all as specified and directed.

Preparation of newly plastered surface of ceilings and applying two coats of distemper oil emulsion over a coat of alkali resistant primer over a coat of wall care putty to make surfaces smooth all as specified and directed.

Plain cement concrete 1:3:6 type C-1 (using 20mm graded stone aggregates) as in plinth protections, 75 mm thick finished even and fair with joints 10 mm wide and in full depth at corners and @ 3m c/c filled with mastic mortar all as specified and directed.

Vitreous china wash hand basin white of size 550 x 400mm flat back excluding taps, waste china and plug but including brackets, CP waste fittings 32mm dia including cutting for and pinning in ends of brackets or erecting stand complete fixed in repairs.

Vitreous wash down water closet pan (Pedestal pattern), (ETWC) white including plastic water closet seat, white, closed pattern with flat bottom, cover and mild steel chromium plated or aluminium hinging device and fixing bolts complete fixed in repairs all as specified and directed.

Vitreous china squatting pan 'Orrissa pattern' size 580 x 440mm white, with integral foot rest, suitable CI trap including connection to trap, flushing pipe, antisyphonage pipe etc, including trap set in and including concrete and making good to floor complete fixed in repairs all as specified and directed.

Vitreous China Half stall urinal white complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement, fixing automatic flushing cistern with brackets complete fixed in repairs all as specified and directed.

10 ltrs capacity, PVC valve less, syphonic action type, flusihing cistern, low level, white with inlet, ball valve, float and handle including brackets and suitable flush pipe PVC 32mm dia complete fixed in repairs all as specified and directed.

Taking up or down steel tubing and connections, supply & fixing 15mm dia GI steel tubes, medium grade with all fittings and fixed complete to wall and ceiling or laid in floors all as specified and directed.

Taking up or down steel tubing and connections, Supply and fixing 20mm dia GI steel tubes, medium grade with all fittings and fixed complete to wall and ceiling or laid in floors all as specified and directed.

1000 Ltrs capacity rotational moulded polyethylene water storage tanks double layered (cylindrical vertical with closed top) hoisted and fixed in position & making necessary arrangements for fixing inlet, outlet & over flow pipe pipe etc complete all as specified in SSR Part I complete all as specified and directed.

Ball brass valves, high pressure, with polythene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed bore dia of pipe 20mm dia.

Stop valves cast copper alloy screwed down high pressure with crutch or butter fly handle, screwed both ends for iron pipe or for unions in 20 mm bore fixed in repairs.

Waste coupling suitable for urinal, sink etc., of PTMT (Half or full threaded) of minimum weight 45 grams, and fixed to discharge pipe of 32 mm dia complete.

Brass chromium plated tubular towel rail, 20 mm dia, 'D' type, 60 cm long between flanges fixed in repairs.

Angle stop valves cast copper alloy, fancy type chromium plated, screwed down, high pressure with crutch or butter fly handle, screwed both ends for iron pipe or for unions in 15 mm bore fixed in repair complete all as specified and directed.

PVC connection 15mm dia 450mm long with 2 Nos brass check nuts with washer complete fixed in repairs all as specified.

PVC connection 15mm dia 600mm long with 2 Nos brass check nuts with washer complete fixed in repairs all as specified.

Bib taps, cast copper alloy chromium plated, fancy type with crtuch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule 15mm bore fixed in repairs complete all as specified and directed.

Fancy type pillar tap cast copper alloy with capstan heads, chromium plated, screwed down high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks & fly nuts, screwed for iron pipes of 15mm bore fixed in repairs all as specified and 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., and making good, cutting not exc 10cm girth in stone, concrete block or slab wall.

12mm thick both side prelaminated particle board to aluminium door, partiion complete all as specified.

Grating doom 125mm dia with waste hole of PTMT (minimum weight 40 gms) fixed in repairs complete all as specified and directed.

PVC (SWR) plain floor trap of 75 mm dia, outlet with grating including jointing with solvent cement.

Dismantling of existing AC / PVC soil and waste and rain water pipe 100mm dia including fittings viz, bends, tee from walls.

Dismantling of existing AC / PVC soil and waste pipe 75mm dia including fittings viz, bends, tee from walls.

75 mm bore PVC (SWR) soil, waste and vent pipes single socketed in any length with rubber ring joints laid in floors or trenches complete all as specified and directed.

110 mm bore PVC (SWR) soil, waste and vent pipes single socketed in any length with rubber ring joints laid in floors or trenches complete all as specified and directed.

75 mm bore PVC (SWR) soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

110 mm bore PVC (SWR) soil, rain water, waste and vent pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

75 mm bore PVC (SWR) junction single (single 'T') equal or unequal with access door complete all as specified and directed.

110 mm bore PVC (SWR) junction single (single 'T') equal or unequal with access door complete all as specified and directed.

110 mm bore PVC (SWR) Vent Cowl complete all as specified and directed.

75 mm bore PVC (SWR) bends of any radius complete all as specified and directed.

110 mm bore PVC (SWR) bends of any radius complete all as specified and directed.

Surface excavation not exc 30cm deep and averaging 15cm deep and getting out in soft / loose soil complete all as specified and directed.

Removing excavated material (soils) to a distance n exc 50 m and depositing where directed at a level n.exc 1.5m above starting point, complete all as specified.

Broken stone or boulders for hardcore of gauge not exc 63mm, deposited, spread and levelled in layers not exc 15cm thick watered and rammed to a true surface complete all as specified and directed.

Cement concrete type D2, 1:4:8 (using 40 mm graded stone aggregate) 100mm thick as in sub base of flooring / hard standing complete all as specified and directed.

Machine pressed precast concrete rubber moulded interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 grade, with grey cement laid over and including 50 mm thick sand cushion layer complete all as specified and directed.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement, 3 corase sand) including making joints with or without grooves (thickness of joints except at sharp curve shall not be more than 5mm), including making drainage opening wherever required complete.

Demolition of cement concrete in ground floors and pavings not exc 15cm thickness (below or above ground level).

100mm thick plain cement concrete type B-2, 1:2:4 (40mm graded aggregate) as in flooring of workshop finished concrete surface even and smooth without using extra cement spike rolling to surface or making impressions of expanded metal, whilst the concrete is green all as specified.

Forming 12mm thick expansion joints filled with pre formed bituminous filler and top 30mm primed and sealed with sealing compound grade 'B' complete all as specified.

Excavating in post holes (or similar holes) each not exc 0.50 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n.exc 25cm, watering, and removing surplus soil to a distance n.exc 50 m and making good surface in soft / loose soil.

Plain cement concrete type B1, 1:2:4 (20mm graded stone aggregate) in cills, steps, seismic and other similar bands, plinth courses, string courses, water troughs, base of post, parapets and railing upto 60 cm height, copings, kneelers, apex stones, bed plates, kerbs, floor etc including weathering, slightly rounded or chamfered angles and throating as directed complete all as specified.

Hacking out old broken glass (any thickness, size, quality or description) from frames, S&F rough cast wired glass 6.40mm thick not exc. 50 Sqm and glazing oil putty / clips in square complete all as specified.

All as per Sl item No. 102 above but exc 0.50 Sqm but not 0.75 Sqm area of each pane.

Plain galvanised mild steel sheeting 1.00 mm in ridges, hips, valley gutters, drip and stragith flashings (length and girth as fixed) with grade of zinc coating 275 complete all as specified.

Framed brackets of angles or tees with web and flanges cut to shape, drilled and counter sunk for screw, including bending and welding angles, as necessary, gusset plates, riveting etc n. exc 10 kg each brackets conforming to Fe-290, Gde-E-165 complete all as specified and directed.

Anodised aluminium sliding window powder coated of standard sections 2 mm thick (Jindal code No. 4725 for frames, code No. 8619 for shutter, vertical, top and bottom members, code No. 4726 for middle mullion) or equivalent make as approved by GE, powder coated of approved colour and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gaskets, shutter roller, locking device for lock the sliding shutter incldung taking down existing unserviceable one, complete all as specified and directed.

Aluminium deco grill of make 'Deco grill', DG - 102 model, 7.5mm thick or any other equivalent approved make fitted in to suitable aluminium channel, 'F' section and fixed to windows / ventilators complete all as approved and directed.

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

20 mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like including pointing white cement (1:2) using marble dust with admixture of pigment to match the shade of granite including cutting grooves and nosing including 15mm thick screed bed in CM 1:4 complete all as specified and directed.

18 to 20mm thick polished granite work (of any type) machine cut, in risers, skirting / dado fixed over 10mm thick rendering in CM 1:4 as backing coat and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone, including grinding etc complete all as specified.

S&F, venetian blinds (vertical type) of 100mm wide straps with all fittings (to be matched with existing patterns) & taking down old venetian blinds complete all as specified and directed.

Taking down carefully of any type point wiring light, fans, socket or power complete fitting such as switch ceiling roses, pendent, regulator, sockets etc removing material and making good disturb surface of wall floor etc complete all as directed.

Point wiring 1.5 Sqmm PVC insulated FRLS unsheathed single core multi stranded copper conductor 1100 V grade drawn through in and including 20 mm dia in PVC conduit concealed on walls / in existing conduit on ceiling only and terminated to sunken box of modular type including white cover plates suitable for fixing switches, sockets etc including 1.5 Sqmm PVC insulated copper conductor cable as earth continuity conductor and connecting to common earth dolly complete all as specified and directed for one light point controlled by one way modular switch 6 Amps.

All as per Sl item item No. 113, one ceiling fan point / exhaust fan point controlled by one 5 Amps one way switch and regulator.

One 3 pin, 5 Amps switch socket outlet point on independent board.

One bell point controlled by one bell push switch.

One 3 pin socket outlet 5 Amps on the same board with other switches.

Point wiring complete with 2.5 Sqmm PVC insulated FRLS unsheathed single core multi standard copper conductor 1100 V grade drawn through in and including 20 mm dia PVC conduit concealed on walls / in existing conduit on ceiling and terminated to sunken box of modular type including white cover plates suitable for fixing switches, sockets etc including 2.5 Sqmm PVC insulated copper conductor cable as earth continuity conductor and connecting to common earth dolly complete all as specified and directed for 3 one 3 pin socket outlet 15 Amps independent.

Modular switch one way 6 Amps, 1 module, 240 V, 50Hz, AC supply complete.

Modular bell push switch 6 Amp, 1 moudule, 240V, 50Hz complete 240V, 50Hz AC supply complete.

Modular switch one way 16 Amps, 1 module, 240V, 50Hz AC supply complete.

Modular fan step type regular two module, 240V, 50Hz AC supply complete.

Bell AC 230V single pole module, 240V, 50Hz AC supply complete.

Modular socket out let 6 Amps, 230 volts AC, 50Hz, 3 pin multipurpose type complete all as directed.

Modular socket out let 6/16 Amps, 230 Volts, AC 50Hz multipurpose complete all as directed by Engineer-in-Charge.

Lamp holders 230V AC supply, 50Hz holders insulated body card grip pattern suitable for batten / angular complete.

Ceiling rose two to three terminal surface backlite type AC 50Hz, 230 volts complete.

LED light fitting 230 V, AC 4ft extruted aluminium batten, Lumen efficiancy of 100Lm/W. with in built electronic driver designed to deliver glare-free light, 6500K minimum 25000 hours life suitable for surface mounting complete. Make: Crompton CCS-102-20-40-SL-DP-NWH or Bajaj SKU 830412 IVOTA LED Batten 20W CDL or eqivalent in Havells / Philips / Shakti.

LED street light 35/36 W IP66, street light made up of pressure die cast housing with toughened glass and high power LEDs with secondry optis with IP 65 protection, efficiency > 110LPW and including wall mounting GI bracket made up of light grade 40mm dia GI pipe bend to shape not less than 1.5m length fixing with suitable MS clamps to wall all as directed complete. Make: Crompton LSTS-36-CDL-M or equivalent in Bajaj / Shakti / Havells / Philips.

LED down lighter, fully diffused recessed mounted 2' x 2', 36 W, 5700K, with high transmitive diffuser suitable for indoor complete Lumens > 100 Lumens / W IP 43 protection with electronic driver, THD<10% complete all as specified and directed. Make: Cat Part No. Havells plano 2 x 2 PLR36WLED857S or equivalent in Wipro Cat No. CRCO10R036HP57HEG2 Philips Cat No. RC 380B LED 42S-6500G4160W60 PSU OD.

LED 180 W circular highway lights with IP lens for better lightig distribution, Lumens > 120V per watt lumens / W IP 66 with additional saftey chain complete all as specified and directed. Make: Crompton CIP-326-180-57-60D-HL2-LM-NSG or equivalent in Philips / Havells / Shakti / Bajaj.

Supply & fixing, 240V, 10KA 'C' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 5 to 32 Amp, in the MCB DB complete with connection testing and commissioning.

Supply & fixing, Amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) and current carrying capacity of 40 Amps in the MCB complete with connection testing and commissioning.

Supply & fixing, 415V, 10KA 'C' curve miniature circuit breaker (MCB) of 4 poles and current carrying capacity 40-100 Amps in the DB complete with connection testing and commissioning.

Single pole and neutral metal clad enclosure with a two pin metal and earth plug and socket complete with one single pole 20 Amps / 32Amps, 240V, 10 KA, 'C' curve AC supply MCB complete all as specified.

Sheet metal enclosure factory made MCB DB TPN double door type AC 415 V, IP-43 protection 4 way with 200 Amps rated bus bar, including taking dwon old one complete and making good of distructed surface including taking down old one complete.

Sheet metal enclosure MCB DB SPN double door type AC 240 V, 8 way with 200 Amps rated bus bar, including taking dwon old one complete and making good of distructed surface including taking down old one complete.

Sub main wiring complete with 2 runs of 2.5 Sqmm PVC insulated FRLS and unsheathed cable with multistranded copper conductor and drawing through in and including concealed / surface PVC conduit of 20mm dia size as required at site and connecting terminal ends to meters and DB's including provision of 1 run of 2.5 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and taking down old unserviceable one complete all as directed by Engineer-in-Charge.

Sub main wiring complete with 2 runs of 04 Sqmm PVC insulated FRLS and unsheathed cable with multistranded copper conductor and drawing through in and including concealed / surface PVC conduit of 20mm dia size as requried at site and connecting terminal ends to meters and DB's including provision of 1 run of 04 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and taking down old unserviceable one complete all as directed by Engineer-in-Charge.

Sub main wiring complete with 2 runs of 06 Sqmm PVC insulated FRLS and unsheathed cable with multistranded copper conductor and drawing through in and including concealed / surface PVC conduit of 40mm dia size as requried at site and connecting terminal ends to meters and DB's including provision of 1 run of 06 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and taking down old unserviceable one complete all as directed by Engineer-in-Charge.

Sub main wiring complete with 4 runs of 16 Sqmm PVC insulated FRLS and unsheathed cable with multistranded copper conductor and drawing through in and including concealed / surface PVC conduit of 40mm dia size as requried at site and connecting terminal ends to meters and DB's including provision of 1 run of 16 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and taking down old unserviceable one complete all as directed by Engineer-in-Charge.

Sub main wiring complete with 4 runs of 10 Sqmm PVC insulated FRLS and unsheathed cable with multistranded copper conductor and drawing through in and including concealed / surface PVC conduit of 40mm dia size as requried at site and connecting terminal ends to meters and DB's including provision of 2 runs of 10 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and taking down old unserviceable one complete all as directed by Engineer-in-Charge.

Sub main wiring complete with 4 runs of 06 Sqmm PVC insulated FRLS and unsheathed cable with multistranded copper conductor and drawing through in and including PVC conduit of 40mm dia size and connecting terminal ends to meters and DB's including provision of 2 runs of 06 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and taking down old unserviceable one complete all as directed by Engineer-in-Charge.

Earthing complete with GI earth plate electrode 600 x 600 x 6mm buried directly in ground vertically to a depth of not less than 2.25mtr below ground level than 1.5mtr below ground level connected to GI strip 25 x 4mm by means of bolts washers etc made out of GI earth wire will be protected by galvanized iron pipe light grade 40mm bore up to main distribution board / main switch including necessary excavation and earth work PCC 1:3:6 type CI (using 20mm graded stone aggregate) RCC cover 1:2:4 type B1 including necessary reinforcement etc complete all as show electric plate No. 3 of MES Such Part-I, directed by Engineer-in-Charge.

Earthing complete with GI earth plate electrode 600 x 600 x 6mm buried directly in ground vertically to a depth of not less than 2.25mtr below ground level than 1.5mtr below ground level connected to GI earth wire 4mm dia by means of bolts washers etc made out of GI earth wire will be protected by galvanized iron pipe light grade 15mm bore up to main distribution board / main switch including necessary excavation and earth work PCC 1:3:6 type CI (using 20mm graded stone aggregate) RCC cover 1:2:4 type B1 including necessary reinforcement etc complete all as show electric plate No. 3 of MES Such Part-I, directed by Engineer-in-Charge.

Earth continuity conductor or main earthing lead fixed to wall or batten or recess or chases or buried in ground or drawn in conduit/ pipe or fixed to poles or any other indicated situation for loop earthing etc as required GI Wire 4 mm as earthing lead.

All as per Sl item No. 146 above, but 25 x 4mm galvanised iron strip.

Sheet metal enclosure MCB DB SPN double door type AC 240 V, 4 way with 200 Amps rated bus bar, including taking dwon old one complete and making good of distructed surface complete.

Sheet metal enclosure with 63 Amps, 3 ph+E metal clad 5 pin plug and socket AC 415V, including MCB TP 63 to 100 Amps, 10 KA 'C' curve as incomer flush to wall including taking down old one complete and making good of distructed surface complete.

Sheet metal enclosure with 40 Amps, 3 ph+E metal clad 5 pin plug and socket AC 415V, including MCB TP 40 Amps, 10 KA 'C' curve as incomer flush to wall including taking down old one complete and making good of distructed surface complete.

Design, supply, erect, testing & commissioning of motorization including motor & mechanisation equipment for existing mechanical rolling shutter (any size upto 1m weight) in one single phase 220V, 50hz, 0.5 HP / 400w unit with 1 ton lifting capacity by replacing teh rolling spring assembly with new centre rod connected to the suitable bearing and chain crank in absence of power complete with ball bearing and springs which enable minimum cost of maintenance with single phase push button starter with all connection, copper wiring complete, limit switches, control wiring with copper conductor including necessary dismantling / refixing of rolling shutter, addition / alteration civil works etc., complete all as specified and directed.

Air circulator fans 230 volts, single phase oscillating 600 mm sweep suitable for wall mounting, double bearing, 1440 RPM 100W complete. Make: Havells Cat No. Turboforce Bajaj - Supreme MK-II, Crompton - Vortex.

Cutting to existing steel tubing for alterations upto 50 mm GI tubing.

Excavation in trenches, not exceeding 1.5mm wide and not exceeding 1.5m in depth for laying of pipe line and getting out in any type of soil complete all as directed.

Returning filling in, including spreading, levelling watering and well ramming in layers not exceeding 25cm thick using soil complete all as directed.

Taking out old unserviceable GI pipe line and supply and fixing / laying GI tubing 15mm dia medium grade of following dia, laid in trenches / floors or fixed to walls including necessary GI fittings such as bends, elbows, nipple, sockets, unions, reducers, tees etc and making good the surface to match with existing surface complete all as directed. Note: Necessary excavation and earth work shall be measured and paid separately under relavent items.

All as per Sl item No. 156 above, but 25mm dia.

All as per Sl item No. 156 above, but 40mm dia.

All as per Sl item No. 156 above, but 50mm dia.

Cast copper alloy stop valve, 50 mm size screwed down, high pressure, with handle screwed both end for iron pipe.

Cast copper alloy stop valve, 25 mm size screwed down, high pressure, with handle screwed both end for iron pipe.

Ball brass valves, 15 mm size high pressure, with polythene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed.

Cutting of road / hard standing to a size of 30 cm in width and not exc 90 cm in depth for laying of protection pipe / cable including returning filling, spreading levelling watering and well ramming in layers and providing PCC in 1:2:4 type B1 for the top 100 mm layer using 20 mm graded stone aggregate after the pipes / cables are laid complete all as specified and directed.

Supply, laying, testing & commissioning in trenches / ducts, fixed on walls / panels of XLPE LT UG cable, 1100 volts grade, cross-sectional area 300 sq mm 3½ core, PVC insulated, PVC unsheathed armoured with aluminum conductor cable complete including lugs of requied sizes for the following nominal cross sectional areas of cables including taking down old unserviceable cable complete all as directed. Make: HAVELLS / UNIVERSAL / CCI / GLOSTER / KEI / POLYCAB / KEI.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth and getting out in soft loose soil for foundation of poles, structures, stay rods, laying of underground cable etc complete all as directed.

Supply and spreading of natural, clean, dry, river sand in trenches for cable protection / transformer yard / two pole structure yard complete all as directed. Note: Punned thickness only shall be measured for payment purpose.

Supplying and laying un-reinforced precast concrete cable cover, class LV, type 1 with peak, size 250 x 150 x 40mm complete all as directed.

(a) MCCB 4 Pole, 630 Amps, 50KA microprocessor operated including rotary handles for operation - 01 No. (as incommer) (b) MCB 4 Pole, 63 Amps, 10KA 'C' curve - 05 Nos. (as outgoing) (c) MCB 4 Pole, 40Amps, 10KA 'C' curve - 06 Nos (as outgoing) (d) MCB 4 Pole, 32Amps, 10KA 'C' curve - 05 Nos (as outgoing)

All as per Sl item No. 169 above, but bus bar rating as per the rating of main incomer MCCB and Name tag as MLDB 2 (a) MCCB 4 Pole, 630 Amps, 50KA microprocessor operated including rotary handles for operation - 01 No. (as incommer) (b) MCB 4 Pole, 63 Amps, 10KA 'C' curve - 05 Nos. (as outgoing) (c) MCB 4 Pole, 40Amps, 10KA 'C' curve - 05 Nos (as outgoing) (d) MCB 4 Pole, 32Amps, 10KA 'C' curve - 05 Nos (as outgoing)

Earthing complete with galvanised steel earth plate electrode 600 x 600 x 6mm 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 to galvanised iron strip of 25 x 4mm (upto 7.5 M in length from earth plate) by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3, connected to earthing test point all as specified including earth work and excavation in any type of soil, PCC 1:3:6 type C1 chamber and RCC 1:2:4 type B1 cover 40 mm thick, with 8 mm dia steel deformed (TMT bars) reinforcement at 150mm c/c both ways, 40 mm dia GI light grade pipe for earth lead protection, 20 mm dia GI light grade pipe for watering, water funnel, testing point etc., complete all as specified and testing on completion.

Supply & fixing / laying GI tubing light grade of 100mm dia, laid in trenches / floors or fixed to walls for protection of cable.

MOHAMMED GHOUSE

M/S GDR CONSTRUCTIONS

M/s ANUSHA ENTERPRISES

K CHANDRAPAL REDDY