REPAIR REPLACEMENT AND INTERNAL ELECTRIFICATION EARTHING OF PTMS MD ACCN AREA UNDER GE AVADI

Amount

Taking down carefully point wirings with PVC aluminium conductors cables in PVC conduits /TW Batten including switches, sockets, ceiling roses, lampholders & regulators complete ( for light , fan, sockets or power ) removing materials from site , taken as credit , and making good the disturbed surfaces , all as specified and as directed. Note: Credit for switches, sockets, ceiling roses, lampholders & regulators will be measured separately.

Material & Labour for point wiring with two single core 1.5 Sq.mm size multistranded copper conductor PVC insulated cables and one single core 1.5 Sq.mm size green colour PVC insulated, multistranded copper conductor PVC cable as earth continuity conductor,1100 volts grade, complete drawn in and including rigid PVC CONDUIT and conduit accessories of size 25mm bore, confirming to IS specifications, fixed on wall/ceiling/trusses with suitable clamps , screws etc., including 1.22 mm thick MS terminal boxes with 3 mm thick plastic laminated sheet top cover fixed with cadmium plated iron screws for mounting switches, sockets, fan regulators etc.,including connecting up and testing , all as specified and as directed for one light point controlled by one switch

One light point controlled by one switch

One ceiling fan point controlled by one switch

One switch socket outlet 3 pin 5 Amps on same board along with other switches

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

One bell/buzzer point controlled by bell push

All as per item No 2 hereinbefore but with two single core 4 Sq.mm size cables and one 4 sq.mm green colour cable as earth continuity conductor for one switch socket out let 3 pin 15 Amps on independent board.

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

Supply & Fix Switch socket 3 pin 5 amps , multi pin , flush type,complete all as specified and as directed.

Supply & Fix Switch socket 3 pin 15 Amps, multipurpose, flush type complete all as specified and as directed.

Supply & Fix ceiling rose 65 X 50 mm, three terminals, PVC/ Polycarbonate complete all as specified and as directed.

Supply & Fix lamp holder, pvc/ poly carbonate type with back plate suitable for batten fittings complete all as specified and as directed.

Supply & Fix stepped type electronic fan regulator flush type on the existing phenolic laminated sheet as required complete all as specified and directed.

Taking down carefully Power / Sub main wirings with PVC aluminum conductor cables in PVC/STEEL conduits / TW battens up to 4/2 runs of 6 Sq.mm/10 sqmm removing materials from site, taken as credit , making good the disturbed surfaces all as specified and as directed.

Supply & Fix Sub main wiring with two single core of 6 Sqmm and one single core of 6 sqmm as earth wire with multi stranded copper conductor cable PVC (FR) insulated unsheathed cable 1100 volts grade drawn through in non metallic rigid (ISI Marked) PVC conduit of size 25 mm dia and the conduits accessories complete including making good the disturbed surface to match the existing surface complete all as specified and directed. Note: (i) 2 runs of cable, 1 run of earth continuity conductor and one run of conduit shall be measures as one unit length.

Material & Labour for Point wiring in Existing conduit with 1.5 Sqmm (nominal area) PVC insulated,(FRLS) unsheathed, multistranded, 1100 volts grade copper conductor cable single core, drawn through existing PVC/ steel heavy duty conduit 20 mm dia (concealed) conduit including one run of 1.5 Sqmm PVC insulated copper conductor cable green in colour for continuous earthing, 1.6 mm thick MS terminal box finished to wall with 3 mm thick laminated hylam sheet top cover for one light/fan/5 Amp socket all as specified and directed.

Material & Labour for Point wiring in Existing conduit with 4.0 Sqmm (nominal area) PVC insulated,(FRLS) unsheathed, multistranded, 1100 volts grade copper conductor cable single core, drawn through existing PVC/ steel heavy duty conduit 20 mm dia (concealed) conduit including one run of 4.0 Sqmm PVC insulated copper conductor cable green in colour for continuous earthing, 1.6 mm thick MS terminal box finished to wall with 3 mm thick laminated hylam sheet top cover for 15 Amp socket all as specified and directed.

Supply & Fix Distribution boards, sheet metal enclosure, for housing isolators/ MCB's, fixed on wall semi flush, Single Pole and Neutral 4 ways, 240 volts, with hinged type single door all as specified and as directed.

Supply & Fix Distribution boards, sheet metal enclosure, for housing isolators/ MCB's, fixed on wall semi flush, Single Pole and Neutral 8 ways, 240 volts, with hinged type single door all as specified and as directed.

Supply & Fix Single pole and neutral enclosure with a two pin socket complete with one single pole MCB 20 Amp complete all as specified and directed.

Supply & Fix MCB single pole 5-30 Amps, 230V complete all as specified.

Supply & Fix MCB SPN 40Amps, 230V complete all as specified.

Supply & Fix TPN 4 pole 63 Amps ,10KA,415V complete all as specified.

Supply & Fix Bell , ding-dong type , AC, 215 volts, 50 HZ complete all as specified.

Supply & Fix Bell push, flush type, single pole, 5 Amps, 240 volts complete all as specified.

Supply & Fix Load line vertical distribution Board, TPN 4 way double door, fixed on wall semi flush, loadline DB are fitted with Bus bars, neutral links, blanking plates, with incommer MCCB 100 Amps, including all accessories suitable for DB all as specified and as directed. Note :- MCB's for out goings shall be measured and paid for separately under relevant items.

Supply and fix Surface and wall mounted LED tube light fitting 20W, batten type (4 feet), extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser & integrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz of Make:- LUKER (T5 Eco) Cat No LT520P or its equivalent in Havells/C&S including taking down old fittings complete all as specified and as directed.

Supply and fix Surface and wall mounted LED tube light fitting 24W, batten type (4 feet), extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser & integrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hzof Make:- LUKER (T5 Mushroom) Cat No LT5M24 or its equivalent in Make Havells/Philips including taking down old fittings complete all as specified and as directed.

Supply and fix Surface and wall mounted LED tube light fitting 10W, batten type(2 feet), extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser & integrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz of Make:- LUKER (T5 Eco) Cat No LT510P or its equivalent in Make Havells/C&S including taking down old fittings complete all as specified and as directed.

Supply and fix LED Bulb 15 watt, Make:- C&S :-CHANDRA/15W/W/B22 or its equivalent make Havells /Crompton B-22 base suitable for operation on AC, single phase including taking down old bulb complete all as specified and directed.

Supply and fix Decorative ECO bulkhead luminaire capacity12W, environmental friendly ultra modern energy saving surface mounted, LED luminaire comprising of high brightness and including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50 HZ of Make:- LUKER (Eco Bulkhead) Cat No LBKOVSL12 or its equivalent in Havells/Crompton includint taking down old fitting complete all as specified and as directed.

Supply and fix LED building security street light 24W made up of pressure die cast housing with toughed glass and individual high power LEDs with secondary optics, IP66 protection and impact resistance of IK07 incuding drivers, connecter block etc complete pre wired & connecting up with suitable twin core flexble copper wire and suitable bracket of Make:-LUKER Cat No LST24 or its equivalent in Havells/C&S including taking down old light complete all as specified and as dirtected .

Material and labour Electrical Earthing complete with GI plate Electrode of size 60 Cm X 60 Cm X 6.3 mm thick burried directly in ground vertically at a depth not less than 2.25 mtr. below normal ground level, with top edge of earth plate at a depth not less than 1.5 mtr. below normal ground level , connected to galvanised earth lead wire 4 mm dia by means of bolts, nuts and washers of galvanised iron, earth lead wire protected by means of 15 mm bore dia light grade GI pipe up to switch board / panel board, all as specified and shown in MES schedule Electrical Plate No 3 of SSR Part I, including excavation and earth work in any type of soil , PCC 1:2:4 type B1 using 20mm graded stone aggregate in chamber, RCC 1:2:4 type B1 using 20mm graded stone aggregate 40 mm thick cover slab with 6 mm dia MS bars at 100 mm centre to centre both ways,with 6 mm dia MS hook, Charcoal dust, salt, 20 mm dia medium grade GI pipe for watering, funnel for watering including dismantling of old earthing complete all as specified and as directed.

PSK Enterprises

M/S SAI SRI HARSHA ENTERPRISES

S.M.ELECTRICALS

RAVI ENTERPRISE