CERTAIN REPAIR/ MAINT OF INTERNAL WIRING AND REPLACEMENT OF OLD U/S FITTING IN ZONE A AND D AREA AT CLEMENT TOWN, DEHRADUN

Amount

Dismantling and taking down U/S copper / aluminium point wiring (light, fan, socket, power) complete fitting such as switches, ceiling roses, pendants, lamp holder etc including CI/Pressed steel terminals, switch box, and making good the disturbed surface of wall/floor etc, to match with the existing surfaces of wall/floor complete all as specified and as directed. Note :- If the contractor fails to make good the disturbed surface of wall/floor etc and do not match with the existing surface of wall/floor to the entire satisfaction of Engr-in-Charge, a recovery @ of Rs. 50/- per RM will be made from payment due to the Contractor. In case of any dispute the decision of accepting officer will be final and binding.

Taking down light fitting carefully by unscrewing from ceiling roses for reuse at site, carrying to the store (To be measured only when found serviceable in all respect for reuse) complete all as specified and as directed.

Dismantling and taking down u/s sub-main wiring of any size including wooden batten / PVC Conduit etc and making good the disturbed surfaces of wall/floor to match with the existing wall/floor etc. complete all as specified and as directed. Note :- If the contractor fails to make good the disturbed surface of wall/floor etc and do not match with the existing surface of wall/floor to the entire satisfaction of Engr-in-Charge, a recovery @ of Rs. 50/- per RM will be made from payment due to the Contractor. In case of any dispute the decision of accepting officer will be final and binding.

Dismantling and taking down old damaged existing DB’s any type and making good the disturbed surfaces of wall/floor to match with the existing wall/floor etc. complete all as specified and as directed.

Taking down old unserviceable meter box of any size & any type from wall by disconnecting all electrical connections complete all as specified and as directed.

Taking down energy meter from unserviceable meter box carefully and re-fixing on new panel board, sealing with sealing materials and wire complete all as specified and as directed.

Material & Labour for Point Wiring for one light Point/one fan point/ one call bell point, controlled by one switch with 1100 volts grade single core conforming to (IS:694 /1990) PVC insulated unsheathed 1.5 sqmm multi stranded copper conductor cable (FRLSH) with contineous earth wire of 1.5 Sqmm stranded copper conductor cable (FRLSH) PVC insulated unsheathed , drawn in and including concealed PVC conduit ,duly concealed to wall/floor or above false ceiling with fittings(ISI marked) not less than 20 mm dia (Color coding of wires shall be Phase, neutral and earth wire all as specified ), sunk Metal flush box with and including decorative polycarbonate frame for housing Modular Switches, sockets , fan regulators etc including white cover cover plate complete all as specified and as directed. Note:- i) Cost of cutting chases of suitable girth where required on brick /concrete surface and making good disturbed surface shall be deemed to be included in quoted rates. ii) If the contractor fails to make good the disturbed surface of wall/floor etc and do not match with the existing surface of wall/floor to the entire satisfaction of Engr-in-Charge a recovery @ of Rs. 50/- per RM will be made from payment due to the Contractor. In case of any dispute the decision of accepting officer will be final and binding.

All as per item No. 7 here-in-before but one 3pin/5pin 5/6 Amps socket out let on same board with other switches , with cables 1.5 sq mm size complete all as specified and as directed.

All as per item No. 7 here-in-before but one 3pin/5pin 5/6 Amps socket out let on independent board with other switches, with cables 1.5 sq mm size complete all as specified and as directed.

All as per item No 7 above but with 2.5 Sqmm PVC insulated FRLSH cable for 15 Amps power point complete all as specified and as directed.

Material & Labour for Point Wiring for one light Point/one fan point/ one call bell point, controlled by one switch with 1100 volts grade single core conforming to (IS:694 /1990) PVC insulated unsheathed 1.5 sqmm multi stranded copper conductor cable (FRLSH) with contineous earth wire of 1.5 Sqmm stranded copper conductor cable (FRLSH) PVC insulated unsheathed , drawn in and including surface rigid PVC conduit on wall/floor or above false ceiling with fittings (ISI marked) not less than 20 mm dia (Color coding of wires shall be Phase, neutral and earth wire all as specified ), sunk Metal flush box with and including decorative polycarbonate frame for housing Modular Switches, sockets , fan regulators etc including white cover cover plate complete all as specified and as directed.

All as per item No. 9 here-in-before but for one 3pin/5pin 5/6 Amps socket out let on same board with other switches , with cables 1.5 sq mm size complete all as specified and as directed.

All as per item No. 9 here-in-before but for one 3pin/5pin 5/6 Amps socket out let on independent board with other switches, with cables 1.5 sq mm size, complete all as specified and directed .

All as per item No.9 here-in-before but controlled by two, two way switch 5/6 Amps with cables 1.5 sq mm size complete all as specified and as directed.

All as per item No 9 above but with 2.5 Sqmm PVC insulated FRLSH cable for 15 Amps power point complete all as specified and as directed.

All as per item No 7 above but in existing concealed conduit complete all as specified and as directed.

All as per item No 7.10 above but in existing concealed conduit complete all as specified and as directed.

All as per item No 7.20 above but in existing concealed conduit complete all as specified and as directed.

All as per item No 8 above but in existing concealed conduit complete all as specified and as directed.

Supply and fixing modular switch single pole,, one-way 6Amps, 1 module 240 Volts AC complete all as specified and as directed.

Supply and fixing modular switch single pole,, one-way 16 Amps, 1 module 240 Volts AC complete all as specified and as directed.

Supply and fixing modular socket, 6A -2/3 pin combined 2 module ISI marked 230 volts, 50Hs complete all as specified and as directed.

Supply and fixing modular socket, 6A/16A-5/6 pin combined 2 module ISI marked 230 volts, 50Hs complete all as specified and as directed.

Supply and fixing switch modular flush type single pole, two way 6 Amp, 1 module complete all as specified and as directed.

Supply and fixing Modular bell push single pole one way 6 Amps, 1 module complete all as specified and as directed.

Supply and fixing step socket type modular fan regulator 120/280 V , 100Watt 2 module complete all as specified and as directed.

Supply and fixing bell ding dong AC 230/240 Volts single pole complete all as specified and as directed.

Supply and fixing ceiling rose surface bakelite 65x25mm dia having three terminals complete all as specified and as directed.

Supply and fixing batton/angle holder insulated body with back plate, suitable for batten fittings complete all as specified and as directed.

Supply and fixing in repair switch piano flush type single pole, one-way 5/6 Amps, 240 Volts AC complete all as specified and as directed.

Supply and fixing in repair switch piano flush single pole, one-way 15/16 Amp, 240 Volts AC complete all as specified and as directed.

Supply and fixing in repair socket out let 3/5 pin 5/6 Amps flush type complete all as specified and as directed.

Supply and fixing in repair socket out let 5/6pin 5 Amp and 15 Amp flush type (multi) suitable for 240 Volt AC complete all as specified and as directed.

Supply and fixing in repair batton/angle holder insulated body with back plate, suitable for batten fittings complete all as specified and as directed.

Supply and fixing in repair bell ding dong AC 230/240 Volts single pole complete all as specified and as directed.

Supply and fixing in repair step socket type fan regulator 120/280 V complete all as specified and as directed.

Fixing only serviciable light fitting received against item No 02 above complete all as specified and as directed.

Supply and fixing in repair energy efficient LED lights fitting, 9 watt , 230 Volt, of 600 mm length,CCT 6000ºK to 6500° K , decorative ultra slim linear LED lighting fixture with extruded aluminium housing heat sink, environmental friendly, energy efficient LED light source more than1200 lumens , wall mounted mirror batten, integrated electronic driver, system efficacy not less than 140 lumens /watt CCT 6000 to 6500°K , surge protection range ≥ 2.5 KV , voltage protection range 120-300 volt AC, power factor > 0.95 total harmonic distortion < 20%, colour rendering index > 80, fixed on site with all accessories including 2 years warranty connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed.

S& F in repair oval shape Bulk head Edge-lit LED fitting, 09 watt comprising with high brightness LED, IP-65 protection, system efficacy not less than 120 lumens /watt, CCT 6000ºK to 6500°K , surge protection range 4 KV , voltage protection range 120-300 volt AC, power factor > 0.95 total harmonic distortion < 20%, colour rendering index> 80, 02 year warranty fixed on site with all accessories including connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed.

Supply and fixing in repairs round shape 6 watt 220 volts AC surface type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed.

Supply and fixing in repairs round shape 12 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed.

Supply and fixing in repairs round shape 12 watt 220 volts AC surface type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed.

S& F in repair Glaze Wall Light including 9/10 watt LED lamp ( B22), 6500 K of Cat part No- LHFOECE1TZ1B014 of make Havells or equivalent in Philips/ C&S / Crompton complete all as specified and as directed.

Supply and fix in repair LED building security light 1 x 20 W housing made out of pressure die-cast aluminium alloy with toughned glass, IP 66 protection working on 240 volts, 50 Hz, consisting of reflecting lamps wired with appropriate driver PF> 0.98 having overvoltage protection upto 440 volt, surge protection level > 10 KV, thermal short circuit prtection THD< 10% made up of long life LED chip (SMD) in modular with Ra< 70, and LED lumen efficiency > 140 lumen per watt, beam angle along the drive way, 120 degree, beam angle across the drive wway, 80 degree luminaire efficiciency> 120 luminous /watt power LED should be of more than 01 watt CCT should be between 5700° K- 6500 K including fixing on existing bracket including connecting with 1.5 sqmm , 3 core, PVC insulated copper onductor cable 1100 Volt grade from distribution box to light complete all as specified and as directed. Notes :- (i) The firm has to given warranty of street light fittings including driver minimum for 03 years for any defect developed during the period. (ii) The contractor Shall submitt the third Party LM 79 report from any NABL approved laboratory (iii) The fiitting should have BIS , CRS No(iv) Connection toluminaire shall be done in suitable PVC connector wwithin the bracket/luminaire end and are inclusive in above. (v) Cost for obtaining all test report is deemed to be included in the rate quoted by the contractor.

Supply and fix in repair LED building security light 1 x 20 W housing made out of pressure die-cast aluminium alloy with toughned glass, IP 66 protection working on 240 volts, 50 Hz, consisting of reflecting lamps wired with appropriate driver PF> 0.98 having overvoltage protection upto 440 volt, surge protection level > 10 KV, thermal short circuit prtection THD< 10% made up of long life LED chip (SMD) in modular with Ra< 70, and LED lumen efficiency > 140 lumen per watt, beam angle along the drive way, 120 degree, beam angle across the drive wway, 80 degree luminaire efficiciency> 120 luminous /watt power LED should be of more than 01 watt CCT should be between 5700° K- 6500 K fixing with new bracket of suitable size including 02 Nos MS Clamp made out of FI 40x6 mm, connecting with 1.5 sqmm , 3 core, PVC insulated copper onductor cable 1100 Volt grade from distribution box to light complete all as specified and as directed. Notes :- (i) The firm has to given warranty of street light fittings including driver minimum for 03 years for any defect developed during the period. (ii) The contractor Shall submitt the third Party LM 79 report from any NABL approved laboratory (iii) The fiitting should have BIS , CRS No(iv) Connection toluminaire shall be done in suitable PVC connector wwithin the bracket/luminaire end and are inclusive in above. (v) Cost for obtaining all test report is deemed to be included in the rate quoted by the contractor.

Supply and fixing in repair LED luminaire 600mm X 600mm, 35/36 watt, 220V AC Recessed type with high efficiency PMMA diffuser soft glair free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and as directed.

Supply and fixing in repair LED luminaire 600mm X 600mm, 35/36 watt, 220V AC surface type, 6500K with high efficiency PMMA diffuser soft glair free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and as directed.

Supply and fixing sheet metal enclosure double door type for MCBs DB SPN(Single pole and neutral) 240V AC 8 way with 200 Amps rated bus bar complete all as specified and as directed. (Make- legrand / ABB/ Schneider)

Supply and fixing sheet metal enclosure double door type for MCBs DB SPN(Single pole and neutral) 240V AC 4 way with 200 Amps rated bus bar complete all as specified and as directed. (Make- legrand / ABB /Schneider)

Supply and fixing sheet metal enclosure double door type for MCBs DB TPN 415V AC 4 way with 200 Amps rated bus bar complete all as specified and as directed. (Make- legrand / ABB/ Schneider)

Supply and fixing sheet metal enclosure double door type for MCCB DB VTPN 4 Way with 160 Amps , 36KA, 4 Pole MCCB complete all as specified and as directed. (Make :- legrand/ ABB/ Schneider as approved by GE)

Supply and fixing sheet metal enclosure double door type for MCBs DB SPN(Single pole and neutral) 240V AC 12 way with 200 Amps rated bus bar complete all as specified and as directed. (Make- legrand / ABB /Schneider)

Supply and fixing MCB SPN 40 Amp 240 V AC 10 KA repturing capacity complete all as specified and as directed. (Make -Legrand/ ABB/ Schneider )

Supply and fixing MCB 5 to 30 Amp 'B' series 10 KA repturing capacity complete all as specified and as directed. (Make -Legrand/ ABB/ Schneider)

Supply and fixing MCB isolator 4 pole 63 Amps 240 V 10 KA repturing capacity complete all as specified and as directed. (Make -Legrand/ ABB/ Schneider)

Supply and fixing single pole and neutral enclosure with a two pole and earth plug socket complete with 01 No, RCCB 25 Amp, DP, 240 Volts, AC complete all as specified and as directed. (Make - Legrand/ ABB/ Schneider).

Supply and fixing single pole and neutral enclosure modular type with a two pole and earth plug socket complete with one, single pole MCB 20 Amps 10 KA repturing capacity 240 Volts AC complete all as specified and as directed. (Make -Legrand/ ABB/ Schneider)

Taking down old u/s cable & Supply and laying or fixing or passing through pipe, XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade , cross - sectional area of 16 sqmm 4 core complete all as specified and as directed.

Taking down old u/s cable & Supply and laying or fixing or passing through pipe, XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade , cross - sectional area of 25 sqmm 4 core complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for taking out cables, pipe line etc for repairs / laying cables etc and getting out in soft / loose soil complete all as specified and as directed.

M & L for fine dry sand cushioning for underground cable by providing layers of sand 8 cm before laying and 15 cm deep after laying the cable including streching the cable (measurement to be taken after punning down consolidated thick ness) complete all as specified and as directed.

Supply and laying , un-reinforced precast concrete cable cover, class LV, Type 1, flat, size 250mmX 150mmX40mm with breaking load capacity 200 KG complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed.

Removal of excavated material [soil] to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed.

Supply and fixing sub main wiring two single core 6 sq mm PVC insulated unsheathed stranded copper conductor cable ( FRLSH) 1100Volts grade drawn in & including rigid PVC conduit 20mm dia or more medium grade surface/concealed in wall as per existing along with 6.00 Sq mm PVC insulated unsheathed copper conductor cable (FRLSH ) as earth wire and wire connected with main earth dolly including cutting chasing and making good disturbed portion complete all as specified and as directed. (Note :Two runs of phase , neutral wire and one run of earth wire will be measured as one RM or one length.)

Supply and fixing sub main wiring two single core 4 sq mm PVC insulated unsheathed stranded copper conductor cable ( FRLSH ) 1100Volts grade drawn in & including rigid PVC conduit 20mm dia or more medium grade surface/ concealed in wall as per existing along with 4.00 Sq mm PVC insulated unsheathed copper conductor cable (FRLSH ) as earth wire and wire connected with main earth dolly including cutting chasing and making good disturbed portion complete all as specified and as directed. (Note :Two runs of phase , neutral wire and one run of earth wire will be measured as one RM or one length.)

Supply and fixing sub main wiring two single core 4 sq mm PVC insulated unsheathed stranded copper conductor cable (FRLSH)1100Volts grade in existing conduit along with 4.0 Sq mm PVC insulated unsheathed copper conductor cable (FRLSH)as earth wire and wire connected with main earth dolly including making good surfaces complete all as specified and as directed. (Note :Two runs of phase , neutral wire and one run of earth wire will be measured as one RM or one length.)

Supply, installing, testing and commissioning factory made and tested LT Panel 2mm thick indoor type wall mounted, of size 900X700X250mm suitable for 415 Volts 3 Phase and neutral, 4 wire, 50 Hz AC supply system having bus bar chamber with insulated electrolyted Aluminium bus bars TPN of capacity 200 Amps rating insulated on DMC insulators with bus bar chamber, front opening type with proper ferrule & cable gland, internal wiring with PVC insulated multistranded copper conductor FRLS cable of adequate size but not less than 1.5 sqmm complete. All steel metal works including frame shall be with anticorrosive coating with seven tank process and finally epoxy polyester powder coating of Siemens gray RAL-7035 shade. The scope of work also comprising of the following :- (a) BUS BAR CHAMBER :- i) 200 Amps 3 Strips and Neutral Strip 100 Amps, Aluminium Conductor with color coded heat shrinkable sleeve and shall be mounted on non hygroscopic , non combustible, track resistant high strength DMC material interconnection of all incomings & outgoings. ii) Red, Yellow Blue Phase indicating lights LED Type 220 V AC-1 Set (Set of Three) INCOMING SUPPLY:- i) MCCB 100 Amps 25 KA, 4 Pole with Adjustable thermal & Fixed magnetic setting release 415 Volts, 50Hz- 01 No Make of MCCB -L&T/Siemens/Legrand/Schneider. OUTGOING SUPPLY:- i) MCB SPN 40 Amps 230 Volts, 50Hz, ruptiring capacity 10 KA = 5 Nos, Make of MCB-L&T/Siemen /Legrend/Schneider. ii) Space required for 04 Nos Electric Energy meter single Phase, AC 240V, 10-60 Amps iii) DMC Connector 2 way 100 A for outgoing submain supply-5 Nos Panel wiring for control circuit with copper flexible 1.5 Sqmm & power wiring minimum 4 Sqmm flexible . Notes:- 1. The panel manufacturer should have following certification:- i) CPRI certificate Degree of protection IP-54 (should have IEC:61439-1-2 & IEC: 60529 tests) ii) CPRI certificate short circuit with stand strength should be 50 KA RMS for 1 Sec with initial peak of 105 KA. iii) CPRI certificate rated current not less than 5000A. 2. MCCB should be capable for on line setting of the current. 3. Drawing of panel board/meter box should be got approved from GE (MES) Clement Town, Dehradun before fabrication. 4. Panel board should be fully compartmentalized in accordance to form 4b of IEC 61439-1-2.

Supply, installing, testing and commissioning factory made and tested LT Panel 2mm thick indoor type wall mounted, of size 1350X700X250mm suitable for 415 Volts 3 Phase and neutral, 4 wire, 50 Hz AC supply system having bus bar chamber with insulated electrolyted Aluminium bus bars TPN of capacity 200 Amps rating insulated on DMC insulators with bus bar chamber, front opening type with proper ferrule & cable gland, internal wiring with PVC insulated multistranded copper conductor FRLS cable of adequate size but not less than 1.5 sqmm complete. All steel metal works including frame shall be with anticorrosive coating with seven tank process and finally epoxy polyester powder coating of Siemens gray RAL-7035 shade. The scope of work also comprising of the following :- (a) BUS BAR CHAMBER :- i) 200 Amps 3 Strips and Neutral Strip 100 Amps, Aluminium Conductor with color coded heat shrinkable sleeve and shall be mounted on non hygroscopic , non combustible, track resistant high strength DMC material interconnection of all incomings & outgoings. ii) Red, Yellow Blue Phase indicating lights LED Type 220 V AC-1 Set (Set of Three) INCOMING SUPPLY:- i) MCCB 125 Amps 25 KA, 4 Pole with Adjustable thermal & Fixed magnetic setting release 415 Volts, 50Hz- 01 No Make of MCCB -L&T/Siemens/Legrand/Schneider. OUTGOING SUPPLY:- i) MCB SPN 40 Amps 230 Volts, 50Hz, ruptiring capacity 10 KA = 07 Nos, Make of MCB-L&T/Siemeris/Legrend/Schnelder. ii) Space required for 06 Nos Electric Energy meter single Phase, AC 240V, 10-60 Amps iii) DMC Connector 2 way 100 A for outgoing submain supply-7 Nos Panel wiring for control circuit with copper flexible 1.5 Sqmm & power wiring minimum 4 Sqmm flexible . Notes:- 1. The panel manufacturer should have following certification:- i) CPRI certificate Degree of protection IP-54 (should have IEC:61439-1-2 & IEC: 60529 tests) ii) CPRI certificate short circuit with stand strength should be 50 KA RMS for 1 Sec with initial peak of 105 KA. iii) CPRI certificate rated current not less than 5000A. 2. MCCB should be capable for on line setting of the current. 3. Drawing of panel board/meter box should be got approved from GE (MES) Clement Town, Dehradun before fabrication. 4. Panel board should be fully compartmentalized in accordance to form 4b of IEC 61439-1-2.

Material & labour for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick burried directly in ground. ( earth pit not less than 2.25 mtr depth below ground level at any type of strata ) with top edge of the earth plate not less than 1.5mtr below normal ground level connected by 4 mm GI wire as earth lead by means of brass nuts and bolt, thimbles check nuts, washers including concrete chamber of PCC (1:3:6) type C-1 using 20mm graded stone aggregate with fair finish, internal surface of concrete chamber shall be given internal dia 300mm x300mm, 15mm thick plaster in CM (1:4) funnel with wire mesh, RCC pit cover of 320x320x80mm size (1:2:4) Type B1 using 20mm graded stone aggregate rainforced with XPM and charcoal, dust and common salt all as shown in electrical plate No 3 of MES SSR Part-1(2009) and specified including and provision of GI wire upto 7.5 mtrs long with 15 mm dia light grade Gi pipe protection and watering pipe of GI 20 mm bore, medium grade, including all exavation and earth work and connecting the earthing strip to panel, including testing on completion complete all as specified and as directed. Note:- (i) RCC pit cover shall be precast of RCC(1:2:4) type B1, 80mm thick rainforced with XPM weighting not less than 4kg/sqm in lieu of CI cover. (ii) Cost of GI wire upto 7.5 mtrs is deemed to included in the rate quoted by bidders.

NOTES :- 1. For the items for which specifications not mentioned any where in the tender, the BIS specifications shall be followed.

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