REPAIR AND MAINT OF INTERNAL ELECTRIFICATION AND CONNECTED ITEMS FOR OTM AND MC ACCN AT NAGTALAO UNDER GE BANAR

Amount

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, sockets, lamp holder and conduit etc. removing materials to store for taking credit and making good disturbed surfaces of walls, floors, etc complete all as specified. Note:- The damaged surfaces to be made good with plastering & applying colour wash in required coats to matching with existing surfaces as directed by Engineer-in-charge. Cost of the same deem to be included in quoted rates and nothing extra on this account admissible.

Taking down old unsv/worn out submain wiring of any type and size complete all as specified.

Taking down old sheet metal enclosure/DB incl MCB/MCCB any type and size complete all as specified.

M&L for point wiring for one light/fan point controlled by one switch single way of any length using approved colour coding as per IS complete with 1.5 sqmm single core multistranded copper conductor PVC(FRLS) insulated and unsheathed cable in and including PVC casing caping fixed on wall,surface,ceiling etc including 3mm thick, laminated Hylen sheet (white colour) for mounting switches, socket, regulator etc on including sunken type pvc terminal boxes screw with washer for fixing with 1.5 sqmm single core multistranded copper conductor PVC insulated and unsheathed cable as earth continuity conductor to common earth and earth dolly complete all as specified.

All item as per Ser No 4.00 above but one socket outlet, 3 pin, 5 Amp, 230 volt flush type on same board.

All item as per Ser No 4.00 above but one switch socket outlet, 3 pin, 5 Amp, 230 volt flush type on independent board.

All item as per Ser No 4.00 above but One bell/buzzar point controlled by one bell push independent

All item as per Ser No 4.00 above but with 4 sqmm cable for one 3 pin 15 Amp switch socket outlet and using 4 sqmm PVC single core copper conductor cable multistranded as earth wire complete all as specified.

M&L for point wiring for one light/fan point controlled by one switch single way of any length using approved colour coding as per IS, with stranded copper conductor 1.5 Sq.mm (Nominal area), single core, PVC insulated and unsheathed stranded FRLS cable 1100 volts grade, ISI - 694 marked, in PVC rigid conduits heavy duty ISI marked concealed in wall/floor/roof including all accessories etc. with sunken type pressed steel terminal boxes including modular frame/cover plate suitable for mounting switches/sockets etc. and PVC insulated stranded copper conductor 1.5 Sq.mm single core cable as earth and connecting to common earth dolly complete all as specified for the following:- Note- (i) Cutting in chases and pointing in will be done by contractor without any cost. (ii) Making good of distrubed surfaces matching with existing finishes will be done by contractor without any extra cost.

All as per Ser item No 9 above but One light point controlled by two 2-way switches complete all as specified.

All as per Ser item No 9 above but one socket outlet, 3 pin, 5 Amp, 230 volt flush type on same board complete all as specified.

All as per Ser item No 9 above but One switch socket outlet, 3 pin, 5 Amp, 230 volt flush type on independent board.

All as per Ser item No 9 above but one bell/buzzar point controlled by one bell push independent

All as per Ser item No 9.00 above but with 4 sqmm cable for one 3 pin 15 Amp switch socket outlet and using 4 sqmm PVC single core copper conductor cable multistranded as earth wire complete all as specified.

M&L for point wiring for one light/fan point controlled by one way switch complete with 1.5sqmm single core multistranded copper conductor PVC (FRLS) insulated and unsheathed cable in existing PVC conduit or casing caping fixed on wall surface, ceiling etc including 3mm thick laminated hylen sheet for mounting switches sockets regulator etc on existing sunk cast iron terminal boxes, screw with washer for fixing with 1.5 sqmm single core multistranded copper conductor FRLS PVC insulated and unsheathed cable as earth continiuty conductor to common earth and earth dolly for the following. Note: The junction box should be concealed in wall and making good to match the existing surface. One light / Celling fan /Exhaust fan/Air circulator fan/ bell/buzzar point controlled by one, One-way switch complete all as specified.

All item as per Ser No 15.00 above but one socket outlet, 3 pin, 5 Amp, 230 volt flush type on same board.

All item as per Ser No 15.00 above butOne switch socket outlet, 3 pin, 5 Amp, 230 volt flush type on independent board.

All item as per Ser No 15.00 above but One light point controlled by two 2-way switches.

All item as per Ser No 15.00 above but with 4 sqmm cable for one 3 pin 15 Amp switch socket outlet and using 4 sqmm PVC single core copper conductor cable multistranded as earth wire complete all as specified.

Supply and fix switch piano, flush type, single pole, one way, 5 Amps 230 Volts ISI Marked. complete all as specified.

Supply and fix switch piano flush type 5 Amp single pole, two way complete all as specified.

Supply and fix switch piano, flush type, single pole, one way 15 Amps 230 Volts ISI Marked complete all as specified.

Supply and fix socket outlet 2-in-1, 3 pin, 5 Amps, flush type with shutter, ISI Marked complete all as specified.

Supply and fix of socket outlet 2 in 1, 3 pin, 5 and 15 Amp flush type with shutters, ISI Marked complete all as specified.

Supply and fix switch socket combination 2-in-1, 3 pin, 5 Amps, flush type with shutter, ISI Marked complete all as specified.

Supply and fix switch socket combination 2 in 1, 3 pin, 5 and 15 Amp flush type with shutters, ISI Marked complete all as specified.

Supply and fix stepped type electronic fan regulator, 100W, 250V flush type on the exiting phenolic laminated sheet etc complete all as specified.

Supply and fix of ceiling rose, surface bakelite, three terminals complete all as specified.

Supply and fix Lamp Holder PVC/polycarbonate type with back plate ISI Marked for fixing bulbs complete all as specified.

Supply and fix Pin Top 15 Amp ISI Marked complete all as specified.

Supply and fix Bell push, AC 230 Volt, Single pole (ISI Marked) complete all as specified.

Supply and fix in replacement 12 ways, SPN DB's, 240 V, double door100 amps rated bus bar complete all as specified.

All item as per Ser No 32.00 above but 8 way

All item as per Ser No 32.00 above but 4 way

Taking down old and Supply and fix in replacement 4 way TPN DB, 415 V, double door 200 amps rated bus bar, including making good disturbed surfaces of walls including plaster cutting of wall etc complete all as specified.

Taking down old and Supply and fix in replacement 4 way VTPN DB, 415 V, double door 100 amps rated bus bar, including 100 Amps 4 pole, 16 KA MCCB, making good disturbed surfaces of walls including plaster cutting of wall etc complete all as specified.

Supply and fix in replacement MCB SPN 40 to 100 Amps 240 volts complete all as specified.

Supply and fix in replacement MCB TPN 32 Amps 240 volts complete all as specified.

Supply and fix in replacement MCCB 4 Pole 100 Amps 415 volts. 16kA Adjustableoverload setting l &fixed magnetic setting making good disturbed surfaces of walls including plaster cutting of wall etc complete all as specified.

Supply and fix in replacement MCCB 4 Pole 125 Amps 415 volts. 16kA Adjustableoverload setting l &fixed magnetic setting making good disturbed surfaces of walls including plaster cutting of wall etc complete all as specified.

Supply and fix in replacement MCB SP 6 Amps to 32 Amps 230 volt complete all as specified.

Supply and fix in replacement MCB SP 40 Amps 230 volt complete all as specified.

M&L Sub main wiring in replacement with single core FRLS PVC insulated and unsheathed multistranded, FRLS copper conductor cable 1100 volts grade drawn through and incl 20 mm size of of PVC conduit accessories and fittings on wall. Cable required for connection to DBs shall deemed to be including and shall not be measured separately. Earth wire shall run inside the conduit. Note: (a) 02 runs 6 sqmm conductor cable and 01 run of 6 sqmm as earth continuity conductor incl PVC conduit will be measured as one unit length

All item as per Ser No 43.00 above but 02 runs 4 sqmm conductor cable and 01 run of 4 sqmm as earth continuity conductor complete all as specified.

Supply and fix in replacement Modular metal flush box 3 module with white cover plate with frame for mounting, switches, sockets, fan regulator, etc. Note:- (i) Switches, sockets, fan regulator, etc. will be measured and paid seperately under relevent items.

All item as per Ser No 45.00 above but 6 module

All item as per Ser No 45.00 above but 8 module white cover plate with frame only

Supply and fix in replacement switch modular 5/6 Amp single pole, one way 1 module complete all as specified.

Supply and fix in replacement switch modular 15/16 Amp single pole, one way 1 module complete all as specified.

Supply and fix in replacement Bell push modular 6 Amp single pole, one way 1 module complete all as specified.

Supply and fix in replacement Fan Regulator modular 120W single pole, one way 2 module complete all as specified.

Supply and fix in replacement Socket modular 5/6 Amp single pole, 2/3 pin 2 module complete all as specified.

Supply and fix in replacement Socket modular 6/16 Amp single pole, 2/3 pin 2 module complete all as specified.

S&F in replacement Metal Clad Plug and socket with box 20 Amp with MCB single pole complete fixed properly on wall surface with the provisioning of suitable sizes of bolts, nuts, washer and to connect by using cable PVC insulated copper stranded conductor of size 4 Sqmm complete all as specified.

Supply and fixing in replacement Metal plug and socket boths 20A 3 pole 3 pin as per IS 8804 suitable for existing metal clad box as complete all as specified.

M&L for replacement PVC rectangular block for mounting switches,sockets,fan regulator etc with 3 mm thick plastic laminated sheet cover of size 100mmx100mmx50mm deep complete all as specified.

M&L for replacement PVC rectangular block for mounting switches,sockets,fan regulator etc with 3 mm thick plastic laminated sheet cover of size 175mmx100mmx50mm deep complete all as specified.

M&L for replacement PVC rectangular block for mounting switches,sockets,fan regulator etc with 3 mm thick plastic laminated sheet cover of size 250mmx200mmx50mm deep complete all as specified.

M&L for replacement PVC Gang/surface box for mounting switches,sockets,fan regulator etc of 8 Module complete all as specified.

M&L for replacement PVC Gang/surfaceg box for mounting switches,sockets,fan regulator etc of 6 Module complete all as specified.

M&L for replacement PVC Gang/surface box for mounting switches,sockets,fan regulator etc of 3 Module complete all as specified.

Supply and fix in replacement PVC Junction box with cover 25mm complete all as specified.

S&F in replacement Recces mounting (2'X2') 36w LED light fitting, integrated polycarbonate LED channel with white acrylic cover complete suitable for fixed properly on ceiling and connecting complete to fitting by three core copper conductor cable of overall sheathed size 2.5 Sqmm which shall be passed through PVC flexible conduit complete all as specified.

Supply and fix in replacement LED spot light fixture with 9W retrofit LED lamp champagne gold finish fixture with plastic body type ceilling mounted 230 V complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and aii acessories complete all as specified.

Supply and fix replacement of LED recessed Round type down light fiiting 15W, 230V 50hz ultra sleek low height false ceilingin round shape luminaire with high power LED long life aesthetically designed with symmetrical light distribution with IP-65 230 V complete with driver all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and aii acessories complete all as specified. Make:- Philips

Supply,fixing and testing in replacement/replacement of LED driver up to 20 W with surge protection complete connection to LED light fitting with suitable wire complete all as specified.

Supply,fixing and testing in replacement/replacement of LED driver 25 to 40 W with surge protection complete connection to LED light fitting with suitable wire complete all as specified.

S&F in replacement of surface mounting batten tube light fitting, integrated polycarbonate LED channel with white acrylic cover complete suitable for and including lamp LED 1x20 Watt, fixed properly on wall surface and connecting complete from ceilling rose to fitting by three core copper conductor cable of overall sheathed which shall be passed through PVC flexible conduit complete all as specified.

S&F in replacement of surface mounting batten tube light fitting, integrated polycarbonate LED channel with white acrylic cover complete suitable for and including lamp LED 1x10 Watt, fixed properly on wall surface and connecting complete from ceilling rose to fitting by three core copper conductor cable of overall sheathed size 2.5 Sqmm which shall be passed through PVC flexible conduit complete all as specified.

S&F in replacement of building security light LED fitting 35/45 watt 230V AC outdoor type with high pressure die cast housing and heat resistant complete with driver, epoxy powder coated dark graphite grey colour finish and prismatic polycarbonate cover with individual LED lences suitable for including lamp LED 35 watt,IP-65/66 fixed / connect properly at directed location on building complete all as specified.

Dismentalling old unsv Earthing and M & L for building earthing complete with galvanised steel earth plate electrode 60 x 60x 6mm burried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edged of the plate not less than 1.5 mtr below normal ground level, connected to galavanised iron earth lead by means of bolt, nut, check nut and washer of galavanised iron wire 4mm as earthing lead as shown in Electrical Plate No 3 of SSR Part I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in hard/dence soil, earth pit in PCC 1:3:6 type C1 using 20mm stone aggreate, funnel, 20mm dia GI medium grade water pipe, 15mm dia GI light grade earth lead protection pipe, CI frame and cover, wire, copper lugs, wire mesh, charcoal or coke and common salt in alterative layer all around the earth electrode compacted thickness 15 cm including excavation and earth work pit cover including disposal of surplus soil to a distance not excessding 50m, complete testing on completion all complete as shown in electrical plate No 3 of SSR Part I 2009 complete all as specified.

S&F in replacement of Plastic laminated sheet 4" X 4" , 3mm thick fixed with screws complete all as specified.

S&F in replacement of Plastic laminated sheet 7" X 4" , 3mm thick fixed with screws complete all as specified.

S&F in replacement of Plastic laminated sheet 11" X 7" , 3mm thick fixed with screws complete all as specified.

S&F in replacement Fan capacitor 2.5 MFD complete all as specified.

DURGA ENGINEERING COMPANY (BID ID -3333219)

Shri Electrical Enterprises (BID ID -3339806)