MODIFICATION OF CHAIN LINK FENCING INTO SECURITY BOUNDARY WALL AND RAISING THE HEIGHT OF ENTIRE WALL (860 MTRS) FROM 08 FEET TO 12 FEET AND RECONSTRUCTION OF EXISTING LOW SECURITY CHAIN LINK FENCING TO HIGH SECURITY BOUNDARY WALL WITH WATCH TOWER...

Amount

B/R ITEMS

Earth work, excavation in all kind of soils by mechanical means (Hydraulic excavator) in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, not exceeding 1.50m in depth (lift upto 1.5 m) including getting out the excavated soil and disposal of excavated soil as directed, within a lead of 50 m. etc., complete all as specified and as directed.

Earth work, excavation in all kind of soils by mechanical means (Hydraulic excavator) in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, exceeding 1.5m and not exceeding 3.0m in depth including getting out the excavated soil and disposal of excavated soil as directed, within a lead of 50 m. etc., complete all as specified and as directed.

Material and labour for Plain Cement Concrete (PCC) 1:4:8, Type D2 using 40mm graded stone aggregate as in foundation, fillings and mass concrete complete all as specified and as directed.

Material and labour for Reinforced Cement Concrete, RCC M-30 Design mix, using 20mm and below graded stone aggregate as in in foundation incl rafts, footings, foundation, plinth beam underreamed piles and mass concrete complete all as specified and as directed.

Material and labour for Reinforced Cement Concrete, RCC M-30 Design mix, using 20mm and below graded stone aggregate as in Columns, pillars, piers, posts and strutsetc., complete all as specified and directed.

Material and labour for Reinforced Cement Concrete, RCC M-30 Design mix, using 20mm and below graded stone aggregate as in beams, cantilevers, bressumers, lintels and coping over 1.5m span and similar works complete all as specified and as directed.

Material and labour for High Strength Corrosion Resistant Deformed Steel Bars produced by Thermo Mechanical Treatment process [TMT] steel bars of grade Fe-500D in reinforcement, 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips quality complete all as specified and as directed.

Material and labour for High Strength Corrosion Resistant Deformed Steel Bars produced by Thermo Mechanical Treatment process [TMT] steel bars of grade Fe-500D in reinforcement, 5mm dia and over up to and including 10mm dia in stirrups, spacers and binders cut to length, bent to shape required and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips quality complete all as specified and as directed.

Material and labour for High Strength Corrosion Resistant Deformed Steel Bars produced by Thermo Mechanical Treatment process [TMT] steel bars of grade Fe-500D in reinforcement, 6mm to 8mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Material and labour for Brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 complete all as specified and as directed.

Material and labour for rendering 15mm thick in Cement Mortar 1:6, on fair faces of brick/concrete surfaces and finished the surfaces fair and even complete all as specified and as directed.

Formwork (square, reactangular or polygonal) to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter rough finished flat surfaces of concrete complete all as specified and as directed.

Form work to sides of pillars, posts, struts, piers, columns and stanchions for fair finished flat surfaces of concrete complete all as specified and directed.

Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, coping, shelves including supports, overhangs, etc. also splays between floors and beams complete of flat fair finished surfaces of concrete complete all as specified.

Supply, fabrication and fixing mild steel works of Hand rails, half round or other steel section or core for angle iron post with Y - neck & strut wooden hand rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

Supply, fabrication and fixing mild steel Framed work such as grills, gratings, etc.. with ends of bars shouldered and/ or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walkways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specified and directed.

Supply and fixing galvanized, 2 strand, steel bar bed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails, straining bolts, including securing or tying at crossing with and provision of galvanized mild steel wire, staples or steel pins etc complete all as specified and directed. Note : Each line wire to be measured.

Supply and Fix stainless steel concertina coil (reinforced punched barbed tape single layer) fixed on 'U' shaped angle over security fencing complete all as specified and directed. (i) Diameter of concertina coil : 1050mm dia (ii) Numbers of turns in concertina : 50 to 53 turns (iii) Weight of each coil - 14.50Kg ± 5%. (iv) Coverage per coil - 10-12 Rm . (v) Central core Wire - Made of high tensile spring steel core wire conforming to IS-4454 duly hot dipped galvanized (conforming to IS 2629) with diameter 2.59 mm ±0.05 mm, UTS 145-160 Kg / sqmm, Zinc coating 250-300gms/ sqm. (vi) Strip :- Electro galvanized steel strip 0.5 mm ± 0.02 mm thick, width 19 mm (before wrapping onn central core wire) conforming to IS-1573, zinc coating -120gm/ sqm and bituminized dipped, width of barbes 11.5 mm, pitch of barbes 25.4mm ± 0.20 mm . (vii) Clips :- AISI 304-.5 mm thick C and U clips .'C' special type for fixing coil and RBT wire . 'U' clips special type for joining one coil to another coil and RBT wire to RBT wire joining . (viii) No of clips 125 for each coil . (ix) Handle and spikes to be provided as required .

Material and Labour for preparation of nely plastered surfaces of wall and applying Two coats of 100% Premium acrylic emulsion weather proof paint over a coat of primer complete all as specified and as directed.

Material and labour for preparation of new steel surface of any description exceeding 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Material and labour for Sealing surfaces previously treated with tar, bituminous composition, etc., with one coat of knotting in bituminues paint preparation for painting complete all as specified and as directed .

Material and labour for perfomed filler of 25 mm thick placed between crumpled joints before placing concrete complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in any type soil complete all as specified and as directed.

Removing excavated material (soil) to a distance exceeding 250 m but not exc. 500 m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed. Note: Removal of soil/excavated material beyond the lead considered in excavation only shall be measured against this item.

M&L for Formig 'V' grooves in plaster not exceeding 10mm deep and not exceeding 10mm on face complete all as specified and as directed.

M&L for plain cement concrete 1:2:4, type B1 using 20 mm graded stone aggregate in lintels upto 1.5 m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded for chamfered angles and throating complete all as specified and as directed.

Supply and fix Pre-painted galvalume aluminum and zinc alloy coating steel based plain steel sheet 0.50mm thick (TCT) of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, cut as per site requirement, fixed with self drilling/self tapping screws with EPDM seal etc., complete all as specified by manufacturer specification and as directed.

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep in any type of soil and getting out all as specified and directed.

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

Material and Labour for Plain cement concrete 1:4:8,100 mm thick, type D2, using 40mm graded stone aggregate as in sub-base/floor complete all as specified and as directed.

Material and labour for Chequered cement concrete tiles, 25mm thick of size 300x300mm with grey cement and pigments set, jointed and pointed in neat cement slurry in floors laid over and including 20mm thick screed in cement mortar 1:4 etc., complete all as specified and as directed.

Removing excavated soil to a distance not exceeding 50 Metre and depositing where directed at a level not exceeding 1.50 Metre above the starting point complete all as specified and as directed. Note: Removal of soil/excavated material beyond the lead considered in excavation only shall be measured against this item.

Demolition of Brickwork or stone/boulder masonry, built in cement mortar or cement lime lime mortar including all quoins, arches, pillars,etc, but excluding ashlar facings, dressed stonework and precastconcrete articles portions ordered to be dismantled complete all as specified and as directed.

Material and labour for rendering 15mm thick in Cement Mortar 1:6, on fair faces of brick/concrete surfaces and finished the surfaces even and smooth without using extra cement complete all as specified and as directed.

Material and labour for Cement concrete, type B2, 1:2:4 using 40mm graded stone aggregate as in surface channels and drains complete all as specified and as directed.

Material and labour for Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/ stopped ends etc all as specified and as directed.

S&F Mild Steel work in tubular trusses, Purlin, rafter etc including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St.-240.complete all as specified and as directed.

S&F Mild Steel screws bolts (machine made) with hexagonal or square heads at one end and screwed the other or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, length of bolts exc 10cm but n.exc 15cm and diameter of shank 16 to 20mm complete all as specified and directed.

Supply and fix Pre-painted galvalume aluminum and zinc alloy coating steel based corrugated steel sheet 0.50mm thick (TCT) of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, cut as per site requirement, fixed with self drilling/self tapping screws with EPDM seal etc., complete all as specified by manufacturer specification and as directed.

Material and labour for 50mm thick sand cushoining laid over sub base for fixing interlocking tiles complete all as specified and as directed.

Material and labour for laying of machine pressed precast concrete interlocking paver block, 60 mm thickness, M-35 grade with grey cement and pigments of any shape and size confirming to IS 15658-2006 complete all as specified and as directed.

Demolition of unreinforced cement concrete, PCC in ground floor and pavings n.exc. 15 cm thick (below or above GL) complete all as specified and as directed.

Demolition of reinforced cement concrete as in landings, chajjas, beams and similar suspended work all as specified and directed.

Removing demolised building materials etc. (Other than soil obtained from excavation and items catered in schedule of credit) to a distance of not exceeding10KM or under, beyond the lead included in the rates, including loading, unloading and stacking at the destination complete all as specified and as directed. Note: 'Load' shall be one metric tonne or the standard load definition as per preamble on Sl.Page No.494 of MES SSR Part II 2020.

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

Demolition of Reinforced Cement Concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

M&L for Broken glass coping on top of walls with Cement Mortar 1:3 complete all as specifiedand as directed.

Material and labour for precast cement concrete block masonry with solid blocks exceeding 10cm in width, of grade C5 all as per IS 2185 , having minimum average compressive strength 4 N/sqmm at 28 days and density not less than 1800 kg/cum as per IS-2185 Part- I, set in CM 1:6 etc complete all as specified and as directed.

Material and labour for applying two coats of cement based paint over a coat of cement primer on external surfaces of walls including preparation of newly plastered surface all as specified and as directed.

Supply, fabricate and erection / fixing of Rolled mild steel joists, channel or angle, fixed independently, without connecting plates etc., complete conforming to Grade Fe-410-W, Gde E-250, Quality B including dismantling wrought iron or mild steel work of any description all as specified and as directed.

Supply, fabricate and erection / fixing of Rolled mild steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment of Gde Fe 410-W (Gde- E-250) Qty-A complete all as specified and as directed.

Supply, fabricate and fix Mild Steel TMT bars of 8mm dia (Gde Fe 410-W (Gde- E-250) Qty-A or Fe290 (Gde E165)) Lug of shape (Specified in TD Drg) one end connected with Tie beam and another end to be welded with MS plate complete all as specified and directed.

Removing excavated material (soil) to a distance exceeding 500 mtr but not exc. 1.5 Km and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed. Note: Removal of soil/excavated material beyond the lead considered in excavation only shall be measured against this item.

Supply and fix PVC (SWR) pipes 110mm bore, single socketed in any length inserted in walls to drain out water complete all as specified and as directed .

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

Material and labour for complete removal of existing treatment with electric operated blade, washing with water of old plastered surfaces of wall and applying two coats of Cement based paintover a coat of alkali resistant primer including preparation of old plastered surfaces all as specified and as directed.

Supply, fabricate and fixing Mild Steel Round bars of 20mm dia, as in gratings (Gde Fe 410-W (Gde- E-250) Qty-A or Fe290 (Gde E165)) complete all as specified and directed.

Material and labour for preparation of new or previously untreated steel surfaces of any description not exceeding 10cm in grith or width, not otherwise described applying two coat of Synthetic enamel paint over a coat of red oxide primer

Excavation in post holes (or similar holes) each n exc 0.5cum, getting out in hard/dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm complete all as specified and as directed.

Supply, fabricate and erection / fixing of Rolled mild steel sections as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates Fe 410-W (Gde-E-250) Quality-A, complete all as specified and as directed.

S&F for 0.63mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with coach screws and washers, in roofs, walls etc. with grade of zinc coating 275 complete all as specified and as directed.

Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and as directed.

Erection and fixing only Rolled mild steel joists, channel or angle, fixed independently, without connecting plates etc., complete conforming to Grade Fe-410-W, Gde E-250, Quality B including dismantling wrought iron or mild steel work of any description all as specified and as directed. Note: Serviceable Mild steel joists, channel or angle etc., obtained from dismantling shall be fixed against this item.

Erection and fixing only Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I.S.1161- 1979 grade St.-240 complete all as specified and as directed. Note: Serviceable Mild steel tubular truss obtained from dismantling shall be fixed against this item.

Fixing only 0.63mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with coach screws and washers, in roofs, walls etc. with grade of zinc coating 275 complete all as specified and as directed. Note: Serviceable GI sheet obtained from dismantling shall be fixed against this item.

E/MITEMS

Material and labour for point wiring complete with two runs of 1.5 Sqmm (for Phase and Neutral) PVC insulated unsheathed multistranded, copper conductor FRLSH cable of 1100V grade conforming to IS - 694 drawn through and including new non metallic rigid PVC conduit medium grade, ISI marked of suitable dia (not less than 20mm dia) with conduit accessories concealed in wall/floor and fixed on ceiling/ roof/ truss/ columns etc, including provision of fabricated branded pressed steel terminal box of suitable sizes with 1.6mm thickness duly painted inner and outer side by anti-corrosive paint for housing the switches, sockets, fan regulator etc and covered with 3 mm thick plastic laminated sheet cover with cadmium plated screw, cup washer etc., complete concealed in walls and provn of 1.5sqmm PVC insulated unsheathed copper conductor cable of green colour for earth continuity and connecting to common earth dolly etc., complete all as specified and as directed for: Note : (a) The wiring shall be done in proper color coding using red, yellow, blue for phases, black for neutral and green for earth. (b) The cost of cutting chases in brick/stone masonry walls and making good the disturbed surfaces shall be deemed to include in the quoted rate.

One light point or fan point controlled by one 1 way switch

One light point controlled by two Nos of 2 way switches

One 3 pin 5/6 Amps socket outlet on independent board

One 3 pin 5/6 Amps socket outlet on the same board

One bell/buzzer point controlled by one push button independent

Material and labour for point wiring complete with two runs of 4.0Sqmm (for Phase and Neutral) PVC insulated unsheathed multistranded, copper conductor FRLSH cable of 1100V grade conforming to IS - 694 drawn through and including new non metallic rigid PVC conduit medium grade, ISI marked, 20mm bore with conduit accessories concealed in wall/floor and fixed on ceiling/ roof/ truss/ columns etc, including provision of fabricated branded pressed steel terminal box of suitable sizes with 1.6mm thickness duly painted inner and outer side by anti-corrosive paint for housing the switches, switch socket outlets, etc and covered with 3 mm thick plastic laminated sheet cover with cadmium plated screw, cup washer etc., complete concealed in walls and provn of 4.0sqmm PVC insulated unsheathed copper conductor cable of green colour for earth continuity and connecting to common earth dolly etc., complete all as specified and as directed for one switch socket outlet (plug point)16Amps controlled by one switch 16 Amps on independent board complete all as specified and as directed. Note : (a) The wiring shall be done in proper color coding using red, yellow, blue for phases, black for neutral and green for earth. (b) The cost of cutting chases in brick/stone masonry walls and making good the disturbed surfaces shall be deemed to include in the quoted rate.

Material and labour for submain wiring complete with two runs of 2.50 Sqmm single core, multistranded, FR PVC insulated unsheathed cable 1100 volts grade with copper conductor, drawn through and including new rigid non metallic PVC conduit medium grade ISI marked 25mm external dia concealed in wall/ floor along with conduit fittings and accessories, fixed on ceiling with one run of 2.50 Sqmm PVC insulated unsheathed copper conductor cable as earth continuity conductor and connecting to common earth dolly complete all as specified and as directed. Note: (a) Three runs of 2.50 Sqmm multistranded cable and one run of 25mm dia PVC conduit shall be considered as one unit length. (b) The cost of cutting chases in brick/stone masonry walls and making good the disturbed surfaces shall be deemed to include in the quoted rate.

Material and labour for submain wiring complete with two runs of 4.00 Sqmm single core, multistranded, FR PVC insulated unsheathed cable 1100 volts grade with copper conductor, drawn through and including new rigid non metallic PVC conduit medium grade ISI marked 25mm external dia concealed in wall/ floor along with conduit fittings and accessories, fixed on ceiling with one run of 4.00 Sqmm PVC insulated unsheathed copper conductor cable as earth continuity conductor and connecting to common earth dolly including taking down existing submain wiring any type complete all as specified and as directed. Note: (a) Three runs of 4.00 Sqmm multistranded cable and one run of 25mm dia PVC conduit shall be considered as one unit length. (b) The cost of cutting chases in brick/stone masonry walls and making good the disturbed surfaces shall be deemed to include in the quoted rate.

Supply and Fix Switch piano, flush type, single pole, one way, 5/6 Amps, 240 volts all as specified and as directed.

Supply and Fix Switch piano, flush type, single pole, two way, 5/6 Amps, 240 volts all as specified and as directed.

Supply and Fix Switch socket combination, 2 in 1, 3/5 pin, 6 Amps Flush type 240 Volts complete all as specified and as directed.

Supply and Fix Switch socket combination, 2 in 1, 3/5 pin, 16 Amps Flush type 240 Volts complete all as specified and as directed.

Supply and Fix Stepped type electronic fan regulator flush type on the existing phenolic laminated sheet complete all as specified and as directed

Supply and fix Ceiling rose, surface mount type, PVC/ Polycarbonate, with face bakelite 65 x 50mm three terminals, 240 Volt, AC Single phasecomplete all as specified and as directed.

Supply and Fix Call bell ding dong, AC, 240 V, single pole complete all specified and directed.

Supply and Fix Bell push, flush type, single pole, 5/6 Amps, AC, 240 volts all as specified and as directed.

Supply, fix, connecting and testing factory made, MCB distribution board, (MCB DB), double door, SPN, 2 way, 240 Volts, having degree of protection IP 43, flush type made out of 1.2mm thick CRCA sheet metal, Phosphatised, duly powder coated and conforming to IS 8623 with 200 Amps rated copper bus bar with neutral link, earth bar and din rail etc., complete concealed and fixed flush to wall and making good the disturbed surfaces complete all as specified and as directed. Note: MCBs will be measured and paid separately.

Supply, fix, connecting and testing factory made, MCB distribution board, (MCB DB), double door, SPN, 4 way, 240 Volts, having degree of protection IP 43, flush type made out of 1.2mm thick CRCA sheet metal, Phosphatised, duly powder coated and conforming to IS 8623 with 200 Amps rated copper bus bar with neutral link, earth bar and din rail etc., complete concealed and fixed flush to wall and making good the disturbed surfaces complete all as specified and as directed. Note: MCBs will be measured and paid separately.

Supply, fix, connecting and testing factory made, MCB distribution board, (MCB DB), double door, SPN, 8 way, 240 Volts, having degree of protection IP 43, flush type made out of 1.2mm thick CRCA sheet metal, Phosphatised, duly powder coated and conforming to IS 8623 with 200 Amps rated copper bus bar with neutral link, earth bar and din rail etc., complete concealed and fixed flush to wall and making good the disturbed surfaces complete all as specified and as directed. Note: MCBs will be measured and paid separately.

Supply and fix Single Pole and Neutral sheet metal enclosure with a two pin and earth plug and socket complete with one Single Pole MCB of capacity 20 Amps, 10 kA, C curve, 240 Volts including fixing in walls dully embedded complete all as specified and directed.

Supply, fix, connecting and testing MCB Single Pole (MCB SP), 6 to 32Amps, 240 volts of rupturing capacity 10kA, C curve type complete all as specified and as directed.

Supply, fix, connecting and testing MCB Single Pole and Neutral (MCB SPN), 32Amps, 240 volts of rupturing capacity 10kA, C curve type complete all as specified and as directed.

Supply, fix, connecting and testing MCB Single Pole and Neutral (MCB SPN), 40-63Amps, 240 volts of rupturing capacity 10kA, C curve type complete all as specified and as directed.

Supply, fix, connecting and testing MCB Triple Pole and Neutral (MCB TPN), 40-100 Amps, 415 volts of rupturing capacity 10kA, C curve typecomplete all as specified and as directed.

Supply and fix 4 feet 1 x 20 Watts LED light fitting, Basic all purpose surface and wall mounted LED batten with powdered coated aluminum housing & integrated electronic driver all as per Cat No. ENDURALINEAR NEOBS20WLED865SPCWH of Havells or techno-commercially equivalent of other specified makes fixed on surfaces of wall or ceiling with necessary hanging/fixing arrangements and connecting of flexible wire twin core from ceiling rose to fitting drawn through and including flexible conduit etc., complete all as specified and directed. Note: The new fittings shall bear the CA No. and Year written by Black synthetic enamel paint using stencils or by permanent marker pen and the unit quoted shall be deemed to include the cost of writing these details.

Supply and fix 2 feet 1 x 10 Watts LED light fitting, Basic all purpose surface and wall mounted LED batten with powdered coated aluminum housing & integrated electronic driver all as per Cat No. ENDURALINEAR NEOBS10WLED865SPCWH of Havells or techno-commercially equivalent of other specified makes fixed on surfaces of wall or ceiling with necessary hanging/fixing arrangements and connecting of flexible wire twin core from ceiling rose to fitting drawn through and including flexible conduit etc., complete all as specified and directed. Note: The new fittings shall bear the CA No. and Year written by Black synthetic enamel paint using stencils or by permanent marker pen and the unit quoted shall be deemed to include the cost of writing these details.

Supply and fix Electric storage water heater (Geyser) of capacity 25 litres, steel body with copper inner tank and heating element upto 2 KW BEE 5 Star rated, vertical type with all accessories such as safety valve, thermostat, NRV, connection piece etc., and powder coated metallic body conforming to IS:2082 including drilling holes into the walls, provision of 2 Nos of 450 mm long Hot & cold PVC connections , 4 Nos of suitable size anchor bolts, nuts and washers, connecting up electrical and water supply lines, testing, commissioning and making good the disturbed surfaces etc.,complete all as specified and as directed .

Supply, fix, test and commissioning of Energy efficient Ceiling fan with three blades, down rods, electronic regulator and accessories, 230 V, 1200mm sweep, Minimum air delivery 210 CFM with service value 6.00 BEE, Five star rated with brushless direct current motor (BLDC) fixed to roof/ceiling with suitable clamp including provisioning of flexible copper cord of size 23/0.0076 of required length from ceiling rose or connector to ceiling fan etc., complete all as specified and as directed.

Supply, fix, test and commissioning of Exhaust fan, steel body, AC single Phase. 230V of size 230mm sweep with blades, frame and louvers including provision of flexible copper cord of size 23/0.0076 of required length from ceiling rose or connector to exhaust fan in flexible hose etc., complete all as specified and as directed.

Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick burried directly in ground (earth pit not less than 2.25m deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground level connected to galvanized earth strip 32 x 6mm means of bolts, nuts washers, check nuts as shown in electrical plate No. 3 connected to earthing test points including excavation and earth work PCC 1:2:4 type B-1(using 20mm graded aggregate) in PCC chamber RCC cover 50mm thick in RCC 1:2:4 type B-1 ( 20mm graded aggregate) with 8 mm TMT bars at 15 cm c/c in both ways with hooks, funnels with 20 mm dia GI watering pipe medium grade, wire mesh and funnel 15 mm dia GI protection pipe light grade and testing on completion all as specified and as directed.

Earth continuity conductor or main earthing lead fixed to wall or recess or chasses or buried in groung or drawn in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc as required 4 mm dia galvanised iron wire complete all as specified and directed.

RAVI ENTERPRISE (BID ID -3400558)

Jas & Co (BID ID -3400477)

M/s Manickam Enterprises (BID ID -3393437)