REPLACEMENT OF OLD WIRING AT COLLEGE OF AIR WARFARE AND CERTAIN BUILDINGS AT BOLTON ROAD, CAW AREA UNDER GE (AF) HAKIMPET

Amount

SCHEDULE 'A' PART -I (B/R PORTION) :- Dismantling of ceiling boards with frame work of any description, fixed in any position with nails complete all as specified and as directed

S&F Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surroundingwallusing nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre tocentre complete all as specified and as directed.

S&F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and as directed

Providing and fixing 10mm thick plaster of paris ceiling (Gypsum anhydrous) to any sunk or raised moulding flat surface over 2nd class soft wood fillets, or metal frame work and reinforced with G.I. wire mesh (Fillets, metal frame work and G.I. wire mesh paid separately)complete all as specified and as directed

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

M&L for 15 mm thick plastering in CM 1:6 on brick masonry surfaces or surface other than fair face of brickwork or on one side of lathing including finishing the surfaces even and smooth without using extra cement complete all as specified and as directed

M&L for 10 mm thick plastering in CM 1:3 on fair faces of brick work or concrete surface as in ceiling including finishing the surface even and smooth without using extra cement complete all as specified and as directed.

M&L preparing the new surface of walls and applying 3mm thick wall care putty on wall over a coat of alkali resistant priming paint and two coats of Distempering with 1st quality acrylic distemper(ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's instructions complete all as specified and as directed.

M&L preparing the new surface of ceiling over a coat of alkali resistant priming paint and two coats of Distempering with 1st quality acrylic distemper(ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's instructions complete all as specified and as directed.

M&L preparation of old plastered surface of wall by Washing, rubbing down and stopping of old distemper and painted surfaces of walls and applying two coats of Distempering with 1st quality acrylic distemper(ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's instructions complete all as specified and as directed.

M&L preparation of old plastered surface of ceiling by Washing, rubbing down and stopping of old distemper and painted surfaces of ceiling and applying two coat of distemper oil emulsion complete all as specified and directed.

SCHEDULE 'A' PART -II (E/M PORTION) :- Taking down carefully copper/ aluminium point wiring (light, fan, socket or power) complete, including fittings & fixtures such as switches with board, ceiling roses, pendents, bell, bell push, lamp holders, regulators, sockets, light fittings etc., removing material from site and making good disturbed surfaces of walls, floors etc. including paint touch up to match with the existing surface complete all as specified and as directed by the Engineer-in-charge.

Taking down unserviceable MCB DBs, Metal clad DBs along with MCBs of any description and making good the disturbed surfaces of walls to match with existing sorrounding wall finish complete all as specified and as directed by the Engineer-in-charge.

Taking down unserviceable Security light of any description including service bracket, clamps nut bolts etc,. complete all as specified and as directed.

Point wiring complete with 1.5 sqmm single core PVC insulated FRLS cable, with multi-stranded copper conductor cable, 1100 volts grade, drawn through and including non metalic medium grade, rigid PVC conduit with all conduit accessories (including concealing in any type of wall, cutting, chasing and finishing to match with the sorroundings), provision of 1.5 sq mm PVC insulated copper cable FRLS as earth continuity conductor, company fabricated GI sheet steel terminal box suitable for Modular switches concealed flush to walls with front cover & base frame, screws, suitable for housing modular switches, socket outlets, fan regulators etc, complete all as specified and as directed for the following:-

(a) One light point controlled by one one way switch .

(b) One light point controlled by one two way switch .

(c) One ceiling fan point controlled by one one way switch.

(d) One Exhaust fan point controlled by one one way switch.

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

(f) One 3 pin socket outlet 5 Amps on the Independent board.

(g) One bell/buzzer point controlled by one push button on the same board with other switches or independent.

All as per item No. here-in-before but with 4.0 Sq mm for 3 pin 15 Amps socket point controlled by one switch on independent board and 4.0 Sq mm copper conductor green in colour as earth continuity conductor complete all as specified and as directed by the Engineer-in-charge.

M&L for Modular switch 6A, 1 way.

M&L for Modular switch 6A, 2 way.

M&L for Modular switch 16A, 1 way.

M&L for Socket outlet 6A modular.

M&L for Socket outlet 16A modular.

M&L for switch bell push modular.

M&L for Stepped type fan regulator(4steps), 120 W-2 modular.

S&F Electric bell/ buzzer 230 volts, single pole, 240 V.

S&F ceiling rose, 3 terminal, PVC/Polycarbonate isolated body.

M&L for Lamp holder PVC/ Polycarbonate type with back plate suitable for batten fittings.

S&F LED bulb Pin type 9 Watt. all as specified and directed by Engineer - in - Charge.

M&L for Modular Telephone socket.

M&L for Modular TV socket.

S&F Plug top Polycarbonate 3 Pin 15 Amps, 240 Volt.

M&L for rigid non- metallic PVC conduit inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, sadles, pipe hooks etc. of size 20 mm dia for Tele & TV points complete all as specified and as directed.

S & F in repairs, wall mounted 10W, 6K,LED light fitting 2' with all in one fixture extruded aluminium heat sink provided for efficient heat dissipation & intergrated electronic driver, internally pre-wired including two Nos PVC blocks and connecting up with twin core twisted flexible copper conductor cable of suitable size upto ceiling rose including taking down old one complete all as specified and directed by Engineer - in - Charge.

S & F in repairs, wall mounted 20W, 6K,LED light fitting 4' ultra slim with extruded aluminium, heat sink provided for efficient heat dissipation & intergrated electronic driver, internally pre-wired including two Nos PVC blocks and connecting up with twin core twisted flexible copper conductor cable of suitable size upto ceiling rose including taking down old one complete all as specified and directed by Engineer - in - Charge

Supply and fix, Square/round recess mounted 15 W LED light fitting, with high quality aluminium die cast body, high efficient constant current LED driver, including modification of the false ceiling as required at site, complete all as specified and directed.

Supply and Fix , bed side night lamp, adjustable arm type decorative fixed on wall complete on PVC base blocks and connecting with suitable size of flexible cable from connector complete all as specified and as directed by Engineer-in-charge

M&L for Taking down ceiling fan of any description, sealing cable ends, dismantling blades, cleaning all dust, applying grease, filling cavaties with fillet, including reassembling blades and hanging ceiling fan after getting repaired and connecting up including provision of cable from ceiling rose to connector of fan, complete all as specified and directed.

Dismantle the unserviceable rubber bush with clamping set, supply and fix rubber bush with clamping set, GI bolt, nut and split pin complete all as specified and as directed by the Engineer-in-charge.

Taking down the electric Geyser of capacity 25 ltrs/ 50 ltrs carefully from its installed position by disconnecting inlet and outlet water pipes, electrical connections, dismantling the unit, Cleaning the Storage tank and refixing in its original position including replacing the rusted nut bolts, u/s inlet / outlet water pipes, u/s indicator red & green, u/s geyser element upto 3.0 KW, Provision of Additional Glasswool and testing on completion complete all as Specified and as directed by the Engineer-in-charge.

Sub main wiring complete with two runs of 6.0 Sqmm single core PVC insulated FRLS cable, 1100 volts grade, multi-stranded copper conductor cable with one run of 6.0 Sqmm single core, PVC insulated FRLS cable, 1100 volts grade, multi-stranded copper conductor cable as earth continuity conductor, drawn through and including suitable size of non-metallic rigid PVC conduit and conduit accessories concealed in any type of wall including stone masonry, floors / fixed to ceiling etc. complete all as specified and as directed. NOTE: Two runs of 6.0 sqmm cable conductor, one run of 6.0 sqmm earth continuity conductor cable and one run of PVC conduit shall be measured as one unit length.

All as per item No. above but with 2x10.0 Sqmm + 1x10.0 Sqmm complete all as specified and as directed by Engineer-in-charge. NOTE: two runs of 10.0 sqmm cable conductor, one runs of 10.0 sqmm earth continuity conductor cable and one run of PVC conduit shall be measured as one unit length.

Supply and fix MCB distribution board sheet metal powder painted Single pole & Neutral enclosre with a two pin and earth plug and socket, one single pole MCB of 20 Amps complete including taking down existing DB sheet metal including MCB all as specified and as directed by the Engineer-in-charge, including taking down.

M & L for sheet metal enclosure for vertical distribution board when MCCB for in coming and MCBs for out going to be used VTPN 8 way , 415 volts double door complete all as specified and as directed. Note :- MCCB and MCB will be measured and paid separately under relevant items.

M & L for sheet metal enclosure for vertical distribution board when MCCB for in coming and MCBs for out going to be used VTPN 4 way , 415 volts double door complete all as specified and as directed. Note :- MCCB and MCB will be measured and paid separately under relevant items.

Supply and fix Wall mounted Busbar chamber of capacity 200 Amp, 4 way, made up of high quality materials and is rated for 200 Amps busbar, 415 Volts of Make : Havells Model No - IHBC020004 or equivelent in Selvo/Powerline including taking down existing complete all as directed by Engineer-in- Charge.

S&F MCB distribution board double door type, SPN 8 way sheet steel powder painted with bus bar neutral link earth bar etc.

S&F MCB distribution board double door type, SPN 12 way sheet steel powder painted with bus bar neutral link earth bar etc.

Supply & fixed MCCB 3 pole, 415V, fixed type, 125 Amps with breaking capacity 16 KA complete all as specified and as directed by the Engineer-in-charge.

Supply & fixed MCCB 3 pole, 415V, fixed type, 63 Amps with breaking capacity 16 KA complete all as specified and as directed by the Engineer-in-charge.

Supply & fix, MCB SPN 40 Amps, 240 volts suitable for fixing in MCB DB 'C' series complete all as specified and as directed by The Engineer-in-charge.

Supply & fix MCB SP 5 to 32 Amps, 240 volts, suitable for fixing in MCB DB 'C' series complete all as specified and as directed by The Engineer-in-charge.

Supply and fixing LED street light fitting 35 Watt 230 V AC outdoor type with high pressure diecast aluminium housing and heat resistent complete with driver, lampbracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

M&L for Earthing complete with galvanised steel earth plate electrode of size 600x600x6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground with top edge of the earth plate not less than 1.5 mtr below normal ground level, Earth plate shall be connected to & including the galvanised earth lead wire 4.0mm dia by means of bolts, nuts,check nuts and washers of galvanised iron including provision of suitable size of light grade GI pipe for protection of galvanized earth lead up to plinth and further connecting with GI wire to distribution board, including excavation, earth work, Charcoal & salt , 30cms layer of two parts of bentonite mixed with one part BC/loomy/garden soil and four parts of water all around the charcoal, salt mixture all as directed , PCC chamber, RCC cover slab, watering pipe 20 mm dia bore med. grade, wire net, funnel etc. & testing on completion all, as specified in plate No.3 of ssr Pt, including taking down exisiting earthing. all as specified and as directed by the Engineer-in-Charge.

M&L earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/ pipe or fixed to wall or any other indicated situation for loop earthing etc. as required 4.0 mm dia galvanised iron or steel wire,including taking down

Taking down the following Air conditioner carefully from the installed position, dismantling the complete unit(indoor and outdoor), cleaning the condenser coil for better efficiancy and re-assembling the complete unit and re-installing in its original position and testing on completion, complete all as specified and directed

Material & labour for filling up & charging of R-410a , R-22 and R-134a refrigerant to the cooling appliances as per site requirement, complete all as specified and directed. Note:- (i) Gas quantity shall be measured physically by weighing gas cylinder before and after filling. (ii) Suitable calibrated weighing machine for measuring gas quantity shall be provided by the Contractor. (iii) These items shall be operated for top up of ACs only. .

SRI SAI RAM ENTERPRISES

K LAKSHMAN SINGH AND CO

VACON INFRASTRUCTURES

Srinivasa Consructions