ADDITION / ALTERATION AND SPECIAL REPAIRS TO TRIBOLOGY AND MECHANICAL BEHAVIOUR GROUP (TBG / MBG) BLDG No 12 OF DMRL HYDERABAD.

Amount

Dismantling roof incluidngs ridges, hips, valleys and gutters etc and stacking the materials with 50 metres lead of (i) GS Sheets

All as per item No.01 above asbestos cement sheets

Providing and fixing 0.56mm aluminium color coated profile with centre to centre pitch of 175mm , depth of 46mm, top crest width of 41mm, bottom valley width of 80mm overall profile width of 1144, cover width 1050mm at all height, levels and locations colour finish aluminium alloy roofing sheets of alloy IS designation 31500, temper H x8 conforming to IS 737 and dimensions as per IS code 2676 with characteristics of good formability and corrosion resistance.

Providing and fixing of precoated / mill finish aluminium ridges plain ( 500 -600mm) pre- coated colour or mill finish aluminium roofing accessories in 0.71mm thickness , alloy 31500 (IS designation) (Aluminium alloy (AA) 3004 (ISO designation) for colour coating shall be 5-7 microns epoxy primer on both sides of the sheet and polyester top coat 15- 18 microns using self drilling/ tapping SS screws of size 6 x 50mm with washer complete

Material and labour for roof treatment as follow: (a) Material and labour chipout the existing loosed bitumen/bitumen membrane completely reachup mother slab, clean the surface throughly to make it smooth and clean of any foreign materials, repair the concrete wherever damaged using PMM HS repair, repairing of constructions/cracks/chasing with machine and filled the same with Polymerised mortor in HS repair, coping of 75x75 mm should be made at the junction of wall and raft slab using polymerised cement mortor 1:4 add mixed with advance latex plus (b) Applying one coat of 50% diluted self priming PU roof coat.Allow to dry priming coat for 4 to 6 hrs before applying PU coats and surface to be cleaned before applying PU coats. (c) Applying two coats of single components cold applied, water based poly urithene modified acrylic dispersion with highly elastic and UV resistant water proofing to the roof with HS PU roof coat of Berger or equivalent at 0.6 kg/sqm for each coat without dillusion confirming to confirming to ASTM D 6083 -97a (Standard specification for liquid applied acrylic coating using in roofing) each coat should allow to dry 4 to 6 hrs the shall have the density of 1.5 to 1.3 Kg/ ltrs, having tensile strength of 1.5 N/mm2, having elongation of 350 % with solid content not less than 60% in two coats. SRI Value should be more than 100.

M&L Rendering 12mm thick on concrete / brick surface in CM 1:4 ( 1 cement : 4 fine sand) duly mixed with water proofing compound @ 3% by weight of cement and finished complete all as directed

Supply only integral water proofing compound Make :- SCOTT AQUA PROF/RAILIA

Renewing glass pane with putty, glazing clips and nails wherever necessary at bldg height of 10mtr incluidng racking out the old putty incluindg float glass panes of nominal thickness 6mm ( weight not less than 12.5 kg/ Sqm)

Providing and fixing on wall face 110mm diameter unplasticised Rigid PVC rain water pipes conforming to IS : 13592 type 'A' incluidng jointing with seal ring conforming to IS : 5382, leaving 10mm gap for thermal expansion single socketed pipes complete

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type 'A' incluidng jointing with seal ring conforming to IS : 5382, leaving 10mm gap for thermal expansion bend 87.5 110mm bend

Demolishing brick work in cement mortar manually / by mechanical means includng stacking of serviceable materials and disposal of unserviceable materials within 50 meter leads as per direction of engr -in- Charge

Demolishing of following cement concrete manually / by mechanical means including disposal of materials within 50 metres as per direction of Engr -in- Charge

Nominal concrete 1:3:6 or richer mix ( i/c equivalent design mix )

Nominal concrete 1:4:8 or leaner mix ( i/c equivalent design mix )

M&L Brick work with common burnt clay F.P.S ( non modular ) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in cement mortar 1:4 complete

M&L Brick work with common burnt clay F.P.S ( non modular ) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in cement mortar 1:6 complete

Providing Half brick masonry with common burnt clay F.P.S ( non modular ) bricks of class designation 7.5 in super structure above plinth level upto floor V level in cement mortar 1:4

Providing and laying 1:4:8 ( 1 cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size derived from natural sources) in position cement concrete of specified grade excluding the cost of centering and shuttering. All work upto plinth level

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster includng disposal of rubbish to the dumping ground within 50 metresw lead

M&L 15mm thick rendering in CM 1:6 on fair faces of brick work or concrete surfaces and finished the surface fair and even without using extra cement complete .

M&L 15mm thick rendering in CM 1:4 on fair faces of brick work or concrete surfaces and finished the surface fair and even without using extra cement complete .

M&L 6mm thick cement plaster 1:3 ( 1 cement : 3 fine sand) on ceiling surface finished with a floating coat of neat cement and thick coat of lime wash on top of ceiling when dry for bearing of RCC slabs and beams

Repairs to plaster of thickness 12mm to 20mm in CM 1:4 in patches of area 2.5 Sqm and under incluidng cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground, all complete as per direction of Engr-in-Charge

Distempring Two or more coats on new work with Ist quality acrylic distemper , having VOC ( Volatile Organic Compound) content less than 50 grams / litre of approved brand and manufacture of required shade and colour complete as per manufacturer's specification

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface

Providing and applying white cement based putty of average thickness 1mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete

Finishing wall New work ( Two or more coats applied @ 1.43 litre/ 10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre / 10 Sqm with 100 % premium acrylic emulsion paint having VOC less than 50 gm/ litre and UV resistance as per IS 15489 : 2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade ( Company Depot tinted ) with silicon additives

Finishing wall with Acrylic smooth exterior paint on old work ( two or more coats applied @ 1.67 ltr/ 10 Sqm over and including priming coat of exterior primer applied @ 0.90 kg/ 10 Sqm of required shade complete

White washing on new work ( three or more coats) with lime to give an even shade

White washing on old wall / ceiling surface ( one or more coats) with lime to give an even shade complete

Removing white, colour wash and existing treatment by scrapping and sand papering and preparing the surface smooth incluidng necessary repairs to scratches etc complete

Removing dry or oil bound distemper, water prooofing cement paint and the like by scrapping , sand papering and preparing the surface smooth including necessary repairs to scratches etc complete

Providing and fixing 18mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window cills, facias and similar locations of required size, approved shade , colour and texture laid over 20mm thick base cement mortar 1:4 ( 1 cement : 4 coarse sand), joint treated with white cement mixed with mateching pigment, epoxy touch ups including rubbing, curing, moulding and polishing to edges to give high gloss finish etc complete at all levels (i) Granite stone slab colour black, chery / ruby Red , area of slab upto 0.50 Sqm

Providing edge moulding to 18mm thick granite stone counters, Vanities etc, incluidng machine polishing to edge to give high gloss finish etc complete as per design approved by Engr -in-charge

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections / appropriate Z sections and other sections of approved make conforming to IS : 733 and IS : 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions i.e at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium section shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling CP brass/ stainless steel screws, all complete as per architectural drawings and the directions of engr -in- Charge. (Glazing, paneling and dash fasteners to be paid for separately) :- (i) For fixed portion powder coated aluminium ( minimum thickness of powder coating 50 micron)

Aluminium work for shutters of doors, windows & ventilators powder coated aluminium ( minimum thickness of powder coating 50 micron) including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required incluindg the cost of EPDM rubber/ neoprene gasket required ( Fittings shall be paid for separately)

Providing and fixing anodised aluminium grill ( anodised transparent or dyed to required shade according to IS : 1868 with minimum anodic coating of grade AC 15) of approved design / pattern with approved standard section and fixed to the existing windows frame with CP barss / stainless steel screws @ 200mm centre to centre incluidng cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening all complete as per direction of Engr -in- Charge

Proving and fixing glazing in aluminium door, window, ventilator shutters and partitions etc with EPDM rubber / neoprene gasket etc complete as per the architectural drawings and the directions of Enginer-in-charge:- (i) With float glass panes of 5mm thickness ( weight not less than 12.50 Kg/ Sqm)

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

Providing and fixing aluminium powder coated 50 micron thickness round shape handle of out dia 100mm with SS screws etc complete as per direction of Engr-in-charge

Providing and fixing aluminiuim extruded section body universal type hydraulic door closer ( having brand logo with ISI , Is : 3564, embosed on the body, door weight upto 36 to 80 kg and door width from 701 to 1000mm) with double speed adjustable with necessary accessories and screws etc complete

Providing and fixing brass 100mm mortice latch and lock with 6 levers without pair of handles ( best make of approved quality) for aluminium door including necessary cutting and making good etc complete

M&L PCC 1:2:4 ( 1 cement : 2 manufacutred sand derived from Recycled concrete aggregate (RCA) upto 25 % : 4 graded stone aggregate 20 mm nominal size recycled concrete aggregate (RCA) upto 25 %)

Providing and laying Double charge vitrified tiles size 600 x 600mm in floor in different size ( tbhickness to be specified by the manufacturer ) with water absorption less than 0.08 % and conforming to IS : 15622 of approved brand & manufacturer, in all colours and shade , laid on 20mm thick cement mortar 1:4 jointing with grey cement slurry @ 3.3 kg/Sqm incluidng grouting the joints with white cement and matching pigments etc. the tiles must be cut with the zero chipping diamond cutter only. Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, levelling system and rubber mallet for placing the tiles gently and easily.

Providing and laying vitrified tiles in different sizes ( size of tiles 600 x 600 mm) ( thickness to be specified by manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours & shade , in skirting, riser of steps , over 12mm thick bed of cement mortar 1:3 ( 1 cement : 3 coarse sand), jointing with grey cement slurry @ 3.3 Kg / Sqm including grouting the joint with white cement & matching pigments etc complete

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS : 15622 ( thickness to be specified by the manufacturer) of approved make, in all colours, shades except burgundy, bottle green, black of and size as approved by Engr -in- charge , in skirting, risers of steps and dados, over 12mm thick bed of cement mortar 1:3 ( 1 cement ; 3 coarse sand) and jointing with grey cement slurry @ 3.3 Kg per sqm, incluidng pointing in white cement mixed with pigment of matching shade complete

Providing and laying ceramic glazed floor tiles of size 300 x 300 mm or more ( thickness to be specified by the manufacturer) of !st quality conforming to IS : 15622 of approved make in colours and shade except white ivory, Grey, fume Red Brown, laid on 20mm thick cement mortar 1:4 ( 1 cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3 Kg/ Sqm incluidng pointing the joints with white cement and matching pigment etc complete

Dismantling tiles work in floors and roof laid in cement mortar including stacking materials within 50 metres lead. (i) for thickness of tiles 8mm to 25mm

Dismantling aluminium / gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable materials and stacking of serviceable materials within 50 metres lead as directed by engr -in- charge

Providing and fixing 12.5mm thick tapered edge Glass reinforced Gypsum board conforming to IS : 2095 (Part 3) : 1996 false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from MS sheet and galvanised with zinc coating of 120gms/ sqm ( both side inclusive ) as per IS : 277 and consisting of angle cleats of size 25mm wide x 1.6mm thick with flanges of 27mm and 37mm at 1200mm centre to centre, one flanges fixed to the ceiling with dash fastener 12.5mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25 x 10 x,50mm of required length with nut & bolts of required size , Gypsum board of 12.5mm thick with white paper layer on face side of size 600 x 600 mm as directed

Providing and fixing in position collapsible steel shutters with vertical channels 20 x 10 x 2mm and braced with flat iron diagonals 20 x 5mm size, with top and bottom rail of T- iron 40 x 40 x6mm, with 40mm dia steel pulleys, complete with bolts , nuts, locking arrangement, stoppers, handles including applying a priming coat of approved steel primer

Providing and fixing stainless steel ( Grade 304) railing made of hollow tubes, channels, plates etc incluidng welding grinding , buffing, polishing and making curvature ( wherever required ) and fittings the same with necessary stainless steel nuts and bolts complete , i/c fixing the railing with necessary accessdories & stainless steel dash fasteners, stainless steel bolts etc of required size on the top of the floor or the sides of waist slab with suitable arrangement as per approval of Engineer -in-Charge ( for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts etc)

Making plinth protection 50mm thick of cement concrete 1:3:6 ( 1 cement : 3 coarse sand derived from natural sources : 6 graded stone aggregate 20mm nominall size derived from natural sources) of 75mm thick bed of dry brick ballast 40mm nominal size, well rammed and consolidated and grouted with fine sand , including necessary excavation, levelling & dressing & finishing the top smooth.

Steel work in built up tubular hot finished welded type tubes ( round, square or rectangular hollow tubes etc) trusses etc including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer incluidng welding and bolted with special shaped washers etc complete

Providing and fixing steel work in gratings, frames, guard bars, ladders, railing, brackets, purlings, gates and similar works welded in built up sections / frames work, incluidng cutting, hoisting, fixing in position and applying priming coat of approved steel primer using structural steel as required

Dismantling doors, windows and clerestory windows ( steel or wood) shutter including chowkhats, architrave, holdfasts etc complete and stacking within 50 metres lead :-

Area 3 Sqm and below

Area beyond 3 Sqm

Taking out doors, windows and clerestory window shutters ( steel or wood) including stacking within 50 metres lead of area 3 Sqm and below

Providing and fixing factory made PVC door frame of size 50 x 47mm with wall thickness of 5mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corner and joined with 2 Nos of 150mm long bracket of 15 x 15mm MS square , the vertical door frame profiles to be reinforced with 19 x 19 mm MS square tube of 19 gauge, EDPM rubber gasket weather seal to be provided through out the frame. the door frame to be fixed to the wall using MS screws of 65/100 mm size complete as per manufacturers specification and direction of Engr -in- charge

Providing and fixing Factory made solid panel PVC door shutter 30mm thick plain PVC door shutter (style) consisting of frame made out of MS tubes for top & bottom tails. MS frames 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 colur PVC sheets for top rail, lock rail on either side and as insert for top rail & bottom rail. Panelling of plain colour PVC sheet to be fitted in the MS frame welded / sealed to the stiles and rails with suitable PVC sheet beading and jointed together with solvent cement complete all as specified.

Providing and fixing 35mm thick flush door shutter including ISI marked stainless steel butt hinges with necessary screws conforming to IS : 2202 (Part -I) decorative type, core of block board construction with frame of Ist class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters

Providing and fixing ISI marked MS pressed butt hinges 100 x 58 x 1.90mm bright finished with necessary screws etc complete

Providing and fixing aluminium tower bolts 150 x 10mm, ISI marked, anodised ( anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc complete

Providing and fixing aluminium handles 125mm , ISI marked , anodised ( anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc complete

Providing and fixing aluminium sliding door bolts 300 x 16mm , ISI marked anodised ( anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nut and screws etc complete

Providing and fixing aluminium Twin rubber stopper hanging floor door stopper, ISI marked, anodised ( anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade , with necessary screws complete

M&L painting two or more coat on new wood work with synthetic enamel paint of approved brand and manufacture to give an even shade

M&L painting on new steel surface ( two or more coats ) including a coat of approved steel primer ( red oxide primer) with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade

M&L painting with aluminium paint of approved brand and manufacture to give an even shade on new steel surface with two or more coats over a coat of primer complete

Dismantling wooden boardings in lining of walls and partitions thickness above 10mm upto 25mm , excluding support members but including stacking within 50 metres lease

Providing and fixing 18mm thick pre - laminated ( one side decorative and other side balancing lamination) flat pressed 3 layers or graded particle board ( medium density) Grade I, Type II, IS : 12823 marked with necessary fixing arrangement and screws including drilling necessary holes for rawl plugs etc

Disconnecting damaged over head / terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level as per direction of Engr -in- Charge

Providing and placing on terrace ( at all floor leels) polyethylene water storage tank, 1000 ltr capacity Is: 12701 marked , with cover and suitable locking arrangements and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank

Providing and placing on terrace ( at all floor leels) polyethylene water storage tank, 500 ltr capacity Is: 12701 marked , with cover and suitable locking arrangements and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank

Providing and fixng PTMT ball cock of approved quality , colour and make complete with Epoxy coated aluminium rod with LP / HP HD platic ball :- (i) 20mm nominal bore 120mm long , weighing not less than 198 gms

All as per item No. 73 above but 25 mm nominal bore , 152mm long , weighing not less than 440 gms

Providing and fixing gun metal gate valve 20mm nominal bore with CI wheel of approved quality ( screwed end) complete

Dismantling 15 to 40mm dia GI pipe internal work exposed on wall including stacking of dismantled pipes ( within 50 metres lead) as per direction of Engr-in-Charge

Providing and fixing GI pipes 15mm dia nominal bore complete with GI fittings and clamps i/c making good the walls etc concealed pipe incluindg painting with anti corrosive bitumastic paint cutting chases and making good the wall

Providing and fixing 20mm dia nominal bore GI pipes complete with GI fittings and clamps, i/c cutting and making good the walls etc

Providing and fixing water closet squatting pan ( Indian type WC pan) with 100mm sand cast iron P or S trap, 10 litre low level white PVC flushing cistern including flush pipe, with manually controlled device ( handle lever) conforming to IS : 7231, with all fittings and fixtures complete includng cutting and making good the walls and floors wherever required :- (i) white vitreous china orrissa pattern WC, pan of size 580 x 440 mm with integral type foot rests

Providing and fixing white vitreous china pedestal type water closet ( European type WC pan) with seat and lid , 10 litre low level white PVC flushing cistern, including flush pipe, with manually controlled device ( handle lever), conforming to IS : 7231, with all fittings and fixtures complete , including cutting and making good the walls and floors wherever required :- (i) WC pan with ISI marked white solid plastic seat and lid

Providing and fixing white vitreous china flat back half stall urinal of size 580 x 380 x 350mm with white PVC automatic flushing cistern, with fittings, standard size CP brass flush pipe , spreaders with unions and clamps ( all in CP brass) with waste fittings as per IS : 2556, CI trap with outlet gratings and other couplings in CP brass includng painting to fittings and cutting and making good the walls and floors wherever required :- (i) Single half stall urinal with 5 litre PVC automatic flushing cistern

Providing and fixing wash basin with CI brackets, 15mm CP brass pillar taps, 32mm CP brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required :- (i) White vitreous china flat back wash basin size 550 x 400mm with single 15mm CP brass pillar tap

Providing and fixing white vitreous china laboratory sink with CI brackets, CP brass chain with rubber plug, 40mm CP brass waste and 40mm CP{ brass trap with necessary cP brass unions complete including painting of fittings and brackets, cutting and making good the wall wherever required :- (i) Size 600 x 450 x 200mm

Providing and fixing PVC low level flushing cistern with manually controlled device ( handle lever ) conforming to IS : 7231, with all fittings and fixtures complete :- (i) 10 litre capacity white

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

Providing and fixing uplasticised PVC connection 15mm nominal bore x 30 cm length pipe with PTMT nuts, collar and bush of approved and colour

Providing and fixing uplasticised PVC connection 15mm nominal bore x 45 cm length pipe with PTMT nuts, collar and bush of approved and colour

Providing and fixing CP brass long nose bib cock 15mm nominal bore of approved quality conforming to IS standards and weighing not less 410 gms

Providing and fixing CP brass angle valves 15mm nominal bore for basin, mixed, geyser, urinal etc points of approved quality conforming to IS 8931

Providing and fixing 8mm dia CP/ SS jet with flexible tube upto 1 metre long with SS triangular plate to Eureopean type WC of quality and make as approved by Engineer -in- Charge

Providing and fixing 15mm dia pillar taps cast copper alloy with capstan head of approved quality and design complete

Dismantling stone slab flooring laid in cement mortar including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead

Providing and fixing 600 x 450 mm beveled edge mirror of superior glass ( of approved quality complete with 6mm thick hard board ground fixed to wooden cleats with CP brass screws and washers complete

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangements of approved quality and colour 600mm long

Providing and fixing PTMT circular type 125mm nominal dia with 25mm waste hole grating of approved quality and colour

Providing and fixing PTMT liquid soap container 109mm wide, 125mm high and 112mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour , weighing not less than 105 gms

Providing and fixing PVC waste pipe flexible pipe 32mm / 40mm dia for sink or wash basin and urinal incluindg PVC waste fittings complete

Providing and fixing 100mm inlet and 100mm outlet sand cast iron S&S trap of self cleansing design with screwed down or hinged grating with or without vent arm complete including cost of cutting and making good the walls and floors

Dismantling old CI pipes including excavation and refilling trenches after taking out the pipes, breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes at the site lead upto 50 metre :- (i) 75mm diameter of CI pipe

All as per item No.99 above but 100 mm diameter of CI pipe

Providing and fixing bend of required degree with access door insertion rubber washer 3mm thick, 75mm dia sand cast iron S&S as per IS 1729

Providing and fixing bend of required degree with access door insertion rubber washer 3mm thick, 100mm dia sand cast iron S&S as per IS 1729

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete, (fittings such as switches, ceiling roses, pendants, regulators sockets etc. to be measured separately), removing materials to store for keeping in safe custody for reuse at site and making good disturbed surfaces of walls, floors, etc.

Wiring with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required for following:-

One light point controlled by one way switch

One Fan point/Exhaust Fan point controlled by one way switch

One bell point controled by one bell push switch

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

(a) 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

(b) 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

(c) 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

(d) 2x6 sq.mm +1x6 sq,mm earth wire

(e) 4x 6 sq.mm +2 x 6 sq,mm earth wire

(f) 4 X 10 sq. mm + 2 X 6 sq. mm earth wire

(g) 4 X 16 sq. mm + 2 X 6 sq. mm earth wire

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 Amps modular socket outlet and 5/6 A modular switch, connections etc as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 and 15/16 Amps modular socket outlet and 15/16 A modular switch, connections etc as required. (for NON UPS-31 and for UPS-06)

S&F modular type 06 Amps, 05 pin mulitipurpose switch, socket outlet 04 Nos on one switch board concealed in wall suitable for terminal boxes for fixing of switch sockets etc including suitable size modular plates and including all internal elctrical connections with copper conductor complete

S&F LED light fitting 1x20 W, 4ft Extruted polycarbonate batten suitable for surface mounting complete

Supply and fixing LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete.

Supply & fix 2x2 36 W ,230V ,6500 K CCT surface mounted LED down lighter with aluminium housing ,integrated electronic driver and and including connecting up with twin core twisted flexible copper conductor cable from ceiling rose complete all as specifeid and directed. Make: Havells cart part No ENDURANEO HE SURFACE EDLS15WLED857S or Wipro cat part No. LD80-131-XXX-60-SM or techno commercially equivalent in Phillips

Dismantling of ceiling fan/Ext Fan and painting the same with with two or more coats of spray painting with synthetic enamel paint of approved brand and manufacture to give an even shade, including cleaning of surface with detergent and replacing the damaged rubber reel, nuts and bolts with washers and safety pins, reinstalling the same as required

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. for single pole

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc.of 63A capacity

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with connections, testing and commissioning etc. as required

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.)of 4 way (4 + 12), Double door

Supplying and fixing 12 way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/ Isolator) of 12 way double door complete

Material and labour for earthing complete with galvanised iron strip electrode 60x60cmx6mm thick, burried directly in ground(earth pit not less than 2.25metres deep below ground level) with top edge of the plate not less than 1.5metres below normal ground level, connected to galvanised earth lead strip of size 25x4 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No.3 connected to switchgear equipments/motors protected by 40mm dia light grade GI pipe upto a length of 7.5mtr including necessary excavation earth work, charcoal and salt PCC 1:3:6 type C1 for chamber 40mm thick RCC cover slab 1:2:4 type B1 with 8 mm dia TMT bars @ 100mm c/c both ways, 20mm dia GI watering pipe medium grade with funnel complete and testing complete all as directed.

S&F sheet metal MCCB enclosure TPN double door type AC 415 V with MCCB 200 Amps 4 Pole 25KA as incomer flush to wall complete and making good of distructed surface including taking down old one complete

S&F sheet metal MCCB enclosure TPN double door type AC 415 V with MCCB 100 Amps 4 Pole 25 KA as incomer flush to wall including taking down old one complete and making good of distructed surface.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. of 8 way double door complete

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 300mm sweep with, blades, and frame and including louvers complete all as specified

Supply & fix Air Circulator fans 230 volts single phase oscillating 450 mm sweep suitable for wall mounting.

Supply & fix spot light fitting,10W 230 volts.

Supply & fix ceiling fans complete with blades down rods electronic regulator and acessories , 230 volts single phase 1200 mm sweep min air delivery 210 CFM with service value complete all as specified and directed.

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 1100 volts grade, of size 3.5 core as mention below .

Earthing complete with GI earth plate electrode 600x600x6mm buried directly in ground vertically to a depth of not less than 2.7mtr below ground level than 1.5mtr below ground level connected to GI 4mm wire by means of bolts washers etc made out of GI earth strip will be protected by galvanized iron pipe medium 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.,

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Supply and fixing four pole, 415 V MCCB 630Amp 50 KA capacity complete with connections, testing and commissioning all as specified

All as per item No. 129 but MCCB of 200 Amps 35KA

All as per item No. 129 but MCCB of 100 Amps 35 KA

Supplying and fixing sheet metal enclosure on surface/ recess mounted for 630 Amps MCCB complete with connections, testing and commissioning specified

All as per item No. 132 above but MCCB of 200 Amps

All as per item No. 132 above but MCCB of 100 Amps

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.

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

Removing excavated surplus 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 directed.

Supplying and laying un-reinforced precast concrete cable cover, class HV, type 1 with peak, size 300mm x 180mm x 40mm complete all as specified and directed

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

Supply and install hi wall split units indoor/outdoor complete with cordless remote control unit and within built air ioniser and Plasma filter for better indoor air quality of capacity as shown. 1.5 TR complete all as directed. Make: DAIKIN/Hitachi/Voltas/Bluestar

Supply and install hi wall split units indoor/outdoor complete with cordless remote control unit and within built air ioniser and Plasma filter for better indoor air quality of capacity as shown. 2 TR complete all as directed. Make: DAIKIN/Hitachi/Voltas/Bluestar

Supply and fix Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 4KVA

Supply and fix Voltage stabilizer copper wound for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5KVA

Supply and fix Voltage stabilizer copper wound for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 2 KVA

M & L Wiring for circuit/ submain wiring 2 X 4 sq. mm + 1 X 4 sq. mm alongwith earth wire of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supply, installation, commis-sioning of Watercooler partially stainless steel, electric driven single phase having approx storage and nominal cooling capacity as shown.capacity of 80 ltrs and nominal cooling capcity of 40 litrs per hour

Supply and Fix Copper piping of size 1/2'' (12.7 mm) including jointing with all acessories from indoor to outdoor unit.

Supply and Fix Copper piping of size 1/4'' (6.35 mm) including jointing with all acessories from indoor to outdoor unit.

Supply and Fix Copper piping of size 5/8'' (15.87 mm) including jointing with all acessories from indoor to outdoor unit.

Supply and Fix Copper piping of size 3/8'' (9.52 mm) including jointing with all acessories from indoor to outdoor unit.

Universal refrigeration and Engineering Company

SRI SAI ENTERPRISES

Maruthi international

Anjana corporation

BHAGYARAM ENTERPRISES

Bismi Engineering

Ravi Enterprises