REPAIR RENEWAL OF EXTERNAL INTERNAL WIRING SYSTEM INCLDUING REPLACEMENT OF ELECTRICAL FITTINGS AND FIXTURE, GARDEN LIGHTING SECURITY LIGHTS AND ALLIED WORKS AT DGQA AT HASTINGS UNDER GE (CENTRAL) KOLKATA

Amount

Taking down point wiring (light, fan, socket and power complete including fixtures and fittings such as switches ceiling roses, pendents , regulators, sockets, light fittings etc. removing materials to store for keeping in safe custody for refixing or for taking credit (credit for above items should be made as per conditions separately) and making good distrubed surfaces of walls, floors, etc.complete all as directed by Engineer-in-Charge.

M&L Point wiring with PVC insulated and unsheathed FRLSH cable single core multistranded copper conductor 1.5 sqmm size, 1100 volts grade cable conforming to IS - 694 1990 drawn through and including PVC casing caping of suitable size with all accessories including fabricated MS terminal boxes fixed flush with wall surface with 3 mm thick plastic masonite laminated sheet top cover fixed with cadmium screw for mounting switches, sockets, regulator etc including 1.5 sq mm FRLSH stranded PVC insulated and unsheathed copper conductor earth continuity conductor to common earth and connecting to earth dolly for one light or fan point controlled by one switch single pole one way for light/ ceiling fan/ exhaust fan /call bell point/ Switch socket outlet 5 amps complete all as specified and as directed. Note: Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board..

All as per item No. 2.00 here-in-before but one 3 pin 5 amps socket outlet on the same board with other switch complete all as specified and directed by Engineer-in-charge.

All as per item No. 2.00 here-in-before but one 3 pin 5 amps switch socket commbination on the independent board with other switch complete all as specified and directed by Engineer-in-charge.

M&L fo Point wiring surface type with 2.5 sqmm (Nominal Area) PVC insulated stranded single core unsheathed FRLSH copper conductor cable 1100 Volts grade drawn through with and including PVC casing caping with all fittings and accessories of casing caping (like Tee, Bend etc) complete fixed to walls / ceiling etc with and including 2.5 Sqmm (nominal area) PVC insulated unsheathed, stranded, single core FRLSH copper cable as earth continuity wire connecting to common earth point (including supply & fixing of 1.6 mm thick pressed mild steel terminal boxes of suitable size with 3 mm thick PVC /plastic laminated sheet, top cover suitable sizes of brass screws and washers etc. for mounting sockets for 5 pin, 16 Amp Switch socket combination on independent board complete all as specified and directed.

M&L fo Point wiring surface type with 4.0 sqmm (Nominal Area) PVC insulated stranded single core unsheathed FRLSH copper conductor cable 1100 Volts grade drawn through with and including PVC casing caping with all fittings and accessories of casing caping (like Tee, Bend etc) complete fixed to walls / ceiling etc with and including 4.0 Sqmm (nominal area) PVC insulated unsheathed, stranded, single core FRLSH copper cable as earth continuity wire connecting to common earth point (including supply & fixing of 1.6 mm thick pressed mild steel terminal boxes of suitable size with 3 mm thick PVC /plastic laminated sheet, top cover suitable sizes of brass screws and washers etc. for mounting sockets for 5 pin, 16 Amp Switch socket combination on independent board complete all as specified and directed. Note: Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board..

M&L for Point wiring with PVC insulated and unsheathed FRLSH cable single core multistranded copper conductor 1.5 sqmm size, 1100 volts grade cable conforming to IS - 694 1990 drawn through and including PVC concealed conduit 20mm dia medium duty with all accessories including fabricated 1.6 mm thick MS terminal boxes fixed flush with wall surface with 3 mm thick plastic masonite laminated sheet top cover fixed with cadmium screw for mounting switches, sockets, regulator etc including 1.5 sq mm FRLSH stranded PVC insulated and unsheathed copper conductor earth continuity conductor to common earth and connecting to earth dolly all as specified for one light or fan point controlled by one switch single pole one way for light/ ceiling fan/ exhaust fan/call bell point/ Switch socket outlet 5 amps complete all as specified and as directed. Note: (i) Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board. (ii) Cutting Chases pinning shall be measured and paid separately under relevant item of Sch A

All as per item No 7.00 here-in-before but one 3 pin 5 amps socket outlet on the same board with other switch complete all as specified and directed by Engineer-in-charge.

All as per item No. 7.00 here-in-before but one 3 pin 5 amps switch socket outlet on the independent board with other switch complete all as specified and directed by Engineer-in-charge.

M&L Point wiring with 2.5 sqmm (Nominal Area) PVC insulated stranded single core unsheathed FRLSH copper conductor cable 1100 Volts grade drawn through with and including PVC concealed conduit 20mm dia medium duty with all fittings and accessories of casing caping (like Tee, Bend etc) complete fixed to walls / ceiling etc with and including 2.5 Sqmm (nominal area) PVC insulated unsheathed, stranded, single core FRLSH copper cable as earth continuity wire connecting to common earth point (including supply & fixing of 1.6 mm thick pressed mild steel terminal boxes of suitable size with 3 mm thick PVC /plastic laminated sheet, top cover suitable sizes of brass screws and washers etc. for mounting sockets for 5 pin, 16 Amp socket outlet on independent board complete all as specified and directed. Note: (i) Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board. (ii) Cutting Chases pinning shall be measured and paid separately under relevant item of sch A

M&L for Concealed point wiring with 1.5 sqmm (nominal area) PVC insulated stranded single core unsheathed FRLHS copper conductor cable 1100 Volts grade drawn through with and including PVC Conduit with all fittings and accessories of PVC Conduit (like Tee, Bend etc) complete fixed to walls / ceiling etc with and including 1.5 Sqmm (nominal area) PVC insulated unsheathed, stranded, single core FRLHS copper cable as earth continuity wire connecting to common earth point for one light / ceiling fan/exhaust fan controlled for mounting modular switche, socket, regulators etc complete complete all as specified and directed by Engr- in-charge. Note : Modular switch boards/boxes and Cutting chases & making good of disturbed surfaces shall be measured and paid separately under relevant item.

All as per item No. 11.00 here-in-before but one 3 pin 5 amps socket outlet on the same board with other switch complete all as specified and directed by Engineer-in-charge.

All as per item No. 11.00 here-in-before but one 3 pin 5 amps switch socket outlet on the independent board with other switch complete all as specified and directed by Engineer-in-charge.

All as per item No.11.00 here-in-before but using 2.5 sq mm size stranded copper conductor cable for one 16 amp switch socket outlet on independent board including 2.5 sq mm FRLHS PVC insulated unsheathed stranded copper conductor as earth lead complete all as specified and directed by Engr-in-charge.

S&F Switch piano, flush type, SP, one way, 5/6 Amps 230/240 Volts, white/ivory finish complete all as specified and directed.

S&F Bell/buzzer push 5/6 amps, flush type, white/ivory finish complete all as specified and as directed.

S&F Switch socket combination multipurpose 2 in 1, 3 pin 6 Amps 230/240 volt flush type complete all as specified and as directed.

S&F Socket outlet 3/5 pin, 6 Amps, 240 volt flush type complete all as specified and as directed.

S&F Switch socket combination multipurpose 2 in 1, 3 pin 15 Amps 230/240 volt flush type complete all as specified and as directed.

S&F Lamp holder suitable for batten fittings complete all as specified and directed by the Engr-in-Charge.

S&F Ceiling rose surface bakelite three terminals 240 volts complete all as specified and as directed.

S&F Call bell ding dong AC 230 volts, single pole complete all as specified and as directed.

S&F Ceiling Fan regulator step type 240 Volt complete all as specified and directed by the Engr-in-Charge.

S&F Switch piano, flush type, SP, one way, 5/6 Amps 230/240 Volts, white/ivory finish as in repair complete all as specified and directed.

S&F Switch socket combination multipurpose 2 in 1, 3 pin 6 Amps 230/240 volt flush type as in repair complete all as specified and as directed.

S&F Socket outlet 3/5 pin, 6 Amps, 240 volt flush type as in repair acomplete all as specified and as directed.

S&F Switch socket combination multipurpose 2 in 1, 3 pin 5 & 15 Amps 230/240 volt flush type as in repair complete all as specified and as directed.

S&F Lamp holder suitable for batten fittings as in repair complete all as specified and directed by the Engr-in-Charge.

S&F Ceiling rose surface bakelite three terminals 240 volts as in repair complete all as specified and as directed.

S&F Call bell ding dong AC 230 volts, single pole as in repair complete all as specified and as directed.

S&F Ceiling Fan regulator step type 240 Volt as in repair complete all as specified and directed by the Engr-in-Charge.

S&F Sunken flush metal GI boxes for fixing of modular switches/sockets flush to the walls. 1 Module/ 2 Module complete for modules complete all as specified and as directed.

S&F Sunken flush metal GI boxes for fixing of modular switches/sockets flush to the walls. 3 Module complete for modules complete all as specified and as directed.

S&F Sunken flush metal GI boxes for fixing of modular switches/sockets flush to the walls. 4 Module complete for modules complete all as specified and as directed.

S&F Sunken flush metal GI boxes for fixing of modular switches/sockets flush to the walls.6 Module complete for modules complete all as specified and as directed.

S&F Sunken flush metal GI boxes for fixing of modular switches/sockets flush to the walls.8 Module complete for modules complete all as specified and as directed.

S&F Modular cover plate with frame for fixing of modular switches/sockets complete for 2 modules complete all as specified and as directed.

S&F Modular cover plate with frame for fixing of modular switches/sockets complete for 3 modules complete all as specified and as directed.

S&F Modular cover plate with frame for fixing of modular switches/sockets complete for 4 modules complete all as specified and as directed.

S&F Modular cover plate with frame for fixing of modular switches/sockets complete for 6 modules complete all as specified and as directed.

S&F Modular cover plate with frame for fixing of modular switches/sockets complete for 8 modules complete all as specified and as directed.

S&F Modular type switch 6 Amps 230V AC single module one way complete all as specified and as directed.

S&F Modular switch socket combination 3 pin 5 Amps 230 volts flush type,3 module complete all as specified and as directed.

S&F Modular socket out let 3 pin 5 Amps flush type 2 module complete all as specified and as directed.

S&F Modular switch socket outlet multipurpose 3 pin 15 Amps and one pin 5 Amps controlled by one switch complete all as specified and as directed.

S&F Modular electronic step type fan regulator by step type 230 volt.120watt,2 module complete all as specified and as directed.

Cutting Chases pinning in, for concealed conduit wiring and making goods of disturbed surface not exc 15 cm girth with cement morter 1:3 complete all as specified and as directed.

M&L for earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.00 mm thick burried in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to GI strip 32x6 as earthing lead by means of bolts, nuts, check nuts and washers of GI or steel, GI strip proected by 40 mm bore light grade GI pipe and other end connected to earth test point as directed including funnel with watering pipe 20 mm bore light grade galvanised iron, wire mesh, charcoal or coke common salt laid in alternative layer of 15 cm (complete thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1, 50 mm thick pre-cast RCC (1:2:4) type B-1 normal mix cover slab reinforced with 8 mm dia TMT bar 10 cm c/c bothways and single handle of 10 mm dia round bar including necessary excavation, earth work etc. in soft / loose soil and disposal pf soil to a distance n. exc. 50 m and necessary testing on completion all as shown in electrical plate No. 3 MES Schedule Part-I complete all as specified and as directed.

S&F Plug and socket in sheet metal enclosures with two pin and earth plug and socket complete with and including MCB SP 20 Amps 240 volts heavy duty including taking town of old unserviceable one complete all as specified and as directed by Engr-in-charge.

S&F AC starter unit consisting of one 25 Amp capacity starter, one 240 V 25 Amps 10 KA SPN MCB, one 25 Amps socket and one 25 Amps plug top prewired including taking down of old UNSV one complete as specified all as directed by Engr-in-charge.

S&F Spot light 7 watt recessed mounted round type adjustable downlight for accent lighting white powder coated recessed mounted fixture Pressure die cast aluminum housing with highly efficient reflector and making hole as per size of light including taking town of old UNSV one complete all as specified and directed. Make :Philips cat part No .58904/30 or equivalent make Bajaj/CG/Havells/Magik as specified in the particular specification.

S&F Surface and wall mounted LED batten 2feets with 1x10W indoor decorative luminaries with and including electronic driver and 1x10W LED lamp,pre wired including necessary electric connection copper flexible PVC cable of 0.5 sqmm 3 core not more than 1m in length from ceiling rose to light fittings including taking down unserviceable fittings complete all as specified and directed. Make: Cromton Cat No. LDL-10-CDL or Havells Cat no. LUMILINEBS10WLED865SPCWH or equivalent as specified in the particular specification

S&F Surface and wall mounted LED batten 4feets with 1x20W indoor decorative luminaries with and including electronic driver and 1x20W LED lamp,pre wired including necessary electric connection copper flexible PVC cable of 0.5 sqmm 3 core not more than 1m in length from ceiling rose to light fittings including taking down unserviceable fittings complete all as specified and directed. Make: Cromton Cat No. LDL-20-CDL or Havells Cat no. LUMILINEBS20WLED865SPCWH 0 or equivalent as specified in the particular specification

S&F Suspended LED batten 4 feets with 1x40W indoor decorative luminaries with and including electronic driver and 1x40W LED lamp including wire suspenders ceiling coupler and taking down old unserviceable fittings complete all as specified and directed. Make: Magik Cat No. ZCLI040N or equivalent as specified in the particular specification.

S&F LED bulb of 9 watts 240V 50HZ, 6500 b22 base in bulb holder complete all as specified and as directed.

S&F LED luminaire 2ftx2ft 36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare 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 including taking down old unserviceable one.complete all as specified and directed. Make- CG Cat no-LCTRNE-36-FO-CDL,Magik cat no PCVP036C or Philips cat no. R380B-LED36S-6500-G5-L60W60PSU-OD or equivalent as specified in the particular specification.

S&F LED luminaire 1ftx1ft ceiling light with superior efficacy of 90lm/w,AC 120-300V, 50 Hz CRI 80 + CCT 6500 24 W to be fixed in ceiling light including connecting up with three core flexible copper conductor of suitable size complete including taking down old unserviceable one complete all as specified and directed. Make:Magik cat no PHCP024C or CG cat no. LCTRNE-24-FO-CDL orequivalent as specified in the particular specification.

Taking down unserviceable rusted / damaged MCB DBs of any type and way along with any type MCB and keeping serviceable MCB in safe custody in re-use in the work and making good to the distubed surfaces of walls etc. complete all as specified and as directed.

S&F MCB SPN DB made up with sheet metal double door, phosphorised, power coated, neutral link, earth bar and din rail, 4 way with 200 amps rated bus bar, 240 volts complete all as specified and as directed.

S&F Sheet metal enclosure for DB's when MCBs to be used 8 way single pole and neutral double door with 200 amps rated bus bar complete 240 volts complete all as specified and as directed.

S&F MCB TPN DB double door made up with sheet metal, phosphorised, power coated, neutral link, earth bar and din rail, 4 way TPN with 200 amps rated bus bar, 415 volts complete all as specified and as directed.

S&F Verticle TPN DB 6 Way prefitted MCCB 160 Amps 36 KA 3 pole as incomer and provision of 18 modules, MCB SP as out going , double door , incl Blanking plate , lugs etc complete connection , fixing to wall including taking down old unserviceable one complete all as specified and as directed. Note : MCB SP will be measured and paid separately under relevant item.

S&F MCB 6 to 32 Amps, SP, 240 Volts , 'C' curve breaking capacity 10 kA complete all as specified and as directed.

Fixing only for MCB SP 6 to 32 amps, 240 volts obtained from taking down item here-in-before complete all as specified and as directed.

S&F MCB DP 40 to 63 amps 240 volts 'C' curve breaking capacity 10 kA complete all as specified and as directed.

Fixing only for MCB single pole and neutral of rating 6 to 32 amps 240 volts obtained from taking down item here-in-before complete all as specified and as directed.

S&F Isolator 63 Amps, 415 Volts , 'Triple and neutral with rupturing capacity 10 kA complete all as specified and as directed.

S&F MCB 6 to 32 Amps, SP, 240 Volts , 'C' curve breaking capacity 10 kA as in repair complete all as specified and as directed.

S&F MCB DP 63 amps 240 volts 'C' curve breaking capacity 10 kA as in repair complete all as specified and as directed.

S&F Isolator 63 Amps, 415 Volts , 'Triple and neutral with rupturing capacity 10 kA as in repair complete all as specified and as directed.

Taking down old burnt/unserviceable submain wiring with aluminum/copper conductor PVC insulated cable of any size drawn through PVC casing caping/ PVC Conduit pipe including GI wire accessories etc. and making good disturbed surfaces of walls, floors, etc complete all as specified and directed.

M&L Sub main wiring with 2 runs of single core FRLSH type PVC insulated unsheathed stranded copper conductor of size 4.0 Sqmm and one run of PVC insulated unsheathed multistrand copper conductor FRLSH type of size 4.0 Sqmm as earth lead drawn into rigid non metalic PVC conduit of size 20 mm dia including all fittings complete all as specified and as directed. Note:- Two runs of 4 Sqmm conductor as main wire and one run of 4 Sqmm conductor as earth wire with one run of PVC conduit shall be measured as one unit.

M&L Sub main wiring with 2 runs of single core FRLSH type PVC insulated unsheathed stranded copper conductor of size 6.0 Sqmm and one run of PVC insulated unsheathed multistrand copper conductor FRLSH type of size 6.0 Sqmm as earth lead drawn into rigid non metalic PVC conduit of size 20 mm dia including all fittings complete all as specified and as directed. Note:- Two runs of 6 Sqmm conductor as main wire and one run of 6 Sqmm conductor as earth wire with one run of PVC conduit shall be measured as one unit.

Taking down and opening out the ceiling fan/wall mounted upto1400 mm sweep for inspection, removing bush / bearing, cleaning of bush / bearing, replacement of unserviceable / worn out bearing / bush, shaft, removing burnt out coils from the slots, cleaning and repairing of slots complete including materials like split pin,rubber reel etc reassembling and refixing of fan at same location or any other situation complete all as specified and as directed. Note : Spare parts shall be measured & paid separately under relevent item

Rewinding of ceiling or wall mounted fan motor with super enamelled copper winding wire of suitable size & varnishing including testing of fan after rewinding complete all as specified and directed.

Supply only ball bearing suitable for 1200/1400mm sweep Ceiling fan of any make complete all as specified and directed.

Supply only capacitor of 2.5 mfd for Ceiling Fan complete all as specified and directed.

Supply only gun metal bush of suitable size for ceiling fan of sweep 1200mm/1400mm as per existing one complete all as specified and directed.

Supply only nuts, bolts, for Ceiling fan complete all as specified and directed.

Supply only shafts for ceiling fan suitable for 1200mm sweep complete all as specified and directed.

Supply only PVC connector for Ceiling Fan complete all as specified and directed.

Supply only rubber reel insulator for Ceiling fan complete all as specified and directed.

Supply only S hook as standered shape and size for fixing Ceiling fan complete all as specified and directed.

Supply only mild steel down rod 16mm dia ,1.5m long for fixing Ceiling fan complete all as specified and directed.

M&L Painting of ceiling fan/wall mounted fan of any size and sweep complete with synthetic enamel paint by spraying including filling with cavities with filler, after cleaning all dust etc complete all as specified and directed.

S&F 25 mm dia PVC conduit pipe, heavy duty with all fixing accessories including taking town of old unserviceable one complete all as specified and as directed.

S&F 32 mm dia PVC conduit pipe, heavy duty with all fixing accessories including taking town of old unserviceable one complete all as specified and as directed.

Taking down and opening out the exhaust fan upto 450 mm sweep for inspection, removing bush / bearing, cleaning of bush / bearing, replacement of unserviceable / worn out bearing / bush, shaft, removing burnt out coils from the slots, cleaning and repairing of slots rubber reel etc. reassembling and refixing of fan complete including all as specified and as directed. Note : Spare parts shall be measured & paid separately.

Rewinding of exhaust fan motor with super enamelled copper winding wire of suitable size & varnishing including testing of fan after rewinding complete all as specified and directed.

M&L Painting of exhaust fan of any size and sweep complete, in situ with approved colour synthetic enamel paint by spraying including filling with cavities with filler, one coat after cleaning all dust etc.complete all as specified and directed.

Supply only bush suitable for exhaust fan complete all as specified and directed.

Supply only ball bearing suitable for exhaust fan complete all as specified and directed.

Supply only capacitor 3.15 mfd for exhaust fan complete all as specified and directed.

S&F Ceiling fans complete with blades, down rods, electronic regulator and acessories 230 V 1200 mm sweep Min air delivery 210 CFM with service Value 6.00 BEE 5 Star rated with brushless direct current motor (BLDC) including taking down old one complete all as directed and specifed. Note: Taking down old fan and depositing to MES store

S&F Exhaust fan AC single phase 240 V of size 300 mm sweep with louver specially designed by toilet/bathroom in domestic ventilattion metal body and blade, powder coated metalic finishes heavy duty motor, protective bird guard including taking down old one complete all as directed and specifed. Note: Taking down old fan and depositing to MES store

Supply and fixing wall fans 400 mm sweep power input 60 watts min speed 1350 RPM min air delivery 85 CMM 240 V 50 HZ complete with electrical connection including taking down old one complete all as specified and directed Make Crompton Model No High Flo Wave Plus WM or equivalent in Usha 400mm Max air ultra or

Supply and fix electric water heater, storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 liters BEE 5 star rated complete with all acessories such as safety valve, thermostate NRV connection piece etc including taking down old one complete all as specified and directed Note: Old Unsv geysers to be deposited to MES store

M&L Glow sign board along with GI pipe bracket with accessories including 0.20mm thick white rubber coated vinyl or synthetic vinyl I sheet painted with scotch / computer inject printing with outdoor ink and with 300x 720 DPI and also 140 DPI laminated with average 0.15mm high quality weather protected with chemical and including 1.5mm thick poly carbonated PVC milky / transperent sheet drawing art work computer designing including 22 SWG sheet frame work arrangemet for fixing LED tube light fittings 18/20 watt -01 No per sqm with necessary connection with 1.5 sqmm single core copper conductor cable and 50mm bore light grade pipe 3Rm- 2 nos duly grouted deep in PCC type B@ ( 1:2:4, using 40mm graded crushed stone aggregates) including all necessary fixing arrangement & tools and plants including taking down old unserviceable glow sign board complete all as directed by Engineer-in-Charge.

S&F Decorative post top lantern, 360 indirect light with IP65 protection 35/40 Watt capacity for energy efficient conservation upto 50% and with eco friendly lighting system with all accessories and necessary connection including taking down old unserviceable one complete all as specified and as directed. Make : Magik cat no : APBY040C ,Crompton Greaves model no : Maple LPTO-40-CDL-M or Make Bajaj Cat part No : BRIL45W LED NW or Make : Surya cat Part No : SLE PT 40W-ETPP.

M&L Preparation of old painted surface of existing steel tubular swaged pole 9 mtr long, cross arms, clamps, GI street light bracket etc and applying two coats of aluminium paint including writing pole number & bottom of pole painted with black paint with yellow strip around between the junction of aluminium paint and black paint complete all as specified and directed.

S&F Thermoplastic, polycarbonate cable terminal boxes, outdoor type of size 155mm x 210mm x92mm alongwith MCB SP 6 to 32 Amps and fixed to pole with MS clamp made out of MS flat of section 25x 3mm including all necessary fittings and connection including taking down old unserviceable one complete all as directed by Enginner-in-Charge. Make- Hansel Model No. KF 1616G or equivalent as specified in the particular specification.

Supply, installation, testing and commissioning of feeder pillar box CPRI approved of size 1.5m x 1.1m x0.80m, outdoor type, totally enclosed, dust and vermin proof, factory made, confirming to IP-54, double door both front and back side, with locking arrangement, prewired, made out of 3mm thick CRCA sheet with 04 Nos legs, MS angle of size 40x40x6mm of size 0.60m long suitably grouted with PCC type C2 ( 1:3:6), using 40mm graded crushed stone aggregates and 15mm thick cement plaster in CM 1:4 over concrete surfaces including two coats of synthetic enamel paint of approved colour over a coat of red oxide primer on still surfaces both internally and externally with aluminium bus bar 900 Amps rated duly colour coated 04 Nos and connection through aluminium busbar of appropriate size to MCCBs ,MCBs , C.O.S,power contactor,timer switch,LED phase indicating lamp and accessories fitted in it for incoming and outgoing cable, including LED multi function meter and necessary cable, lugs and glands with following accessories including taking down old unservicaeble feeder pillar box complete all as directed by Engineer-in-Charge. (a) MCCB, 630Amps, 4 Pole, 415 Volts, 50 kA with thermal and magnetic release. -01 No ( Incoming). (b) MCCB, 250Amps, 4 Pole, 415 Volts, 36 kA with thermal and magnetic release. -05 Nos ( outgoing). (c) MCB, 10kA, B series, 32 Amps, 415 Volts, Four pole. -02 Nos. (d) LED Multifunction meter with CT of required capacity -01 No. (e) LED Phase indicating lamp RYB- 1 SET (f) Timer switch of analogue type ,S-01 No. (g) Modular Contactor, 40A-4NO, 3 module .-01 No. Note:- Drawing shall be submitted from manufacturer and same shall be got approved by Accepting officer.

Supply, installation, testing and commissioning of feeder pillar box CPRI approved of size 1.5m x 1.5m x0.50m, outdoor type, totally enclosed, dust and vermin proof, factory made, confirming to IP-54, double door both front and back side, with locking arrangement, prewired, made out of 3mm thick CRCA sheet with 04 Nos legs, MS angle of size 40x40x6mm of size 0.60m long suitably grouted with PCC type C2 ( 1:3:6), using 40mm graded crushed stone aggregates and 15mm thick cement plaster in CM 1:4 over concrete surfaces including two coats of synthetic enamel paint of approved colour over a coat of red oxide primer on stell surfaces both internally and externally with aluminium bus bar 600 Amps rated duly colour coated 04 Nos and connection through aluminium busbar of appropriate size to MCCBs ,MCBs , C.O.S,power contactor,timer switch,LED phase indicating lamp and accessories fitted in it for incoming and outgoing cable, including LED multi function meter and necessary cable, lugs and glands with following accessories including taking down old unservicaeble feeder pillar box complete all as directed by Engineer-in-Charge. Incoming (a) MCCB, 400Amps, 4 Pole, 415 Volts, 36 kA with thermal and magnetic release. -01 No Outgoing (b) MCCB, 250Amps, 4 Pole, 415 Volts, 36 kA -02 Nos ,MCCB, 160Amps, 4 Pole, 415 Volts, 36 kA -01 No,MCCB, 63Amps, 4 Pole, 415 Volts, 16 kA -01 No with thermal and magnetic release. (c) LED Multifunction meter with CT of required capacity -01 No. (d) LED Phase indicating lamp RYB- 1 SET Note:- Drawing shall be submitted from manufacturer and same shall be got approved by Accepting officer.

S&F Changeover switch in sheet steel enclosure ,four pole ,250 amps , Manual type, 415 V as in repair complete all as specified and directed.

S&F Changeover switch in sheet steel enclosure ,four pole ,400 amps , Manual type, 415 V as in repair complete all as specified and directed.

S&F MCCB, 400 Amps, 36kA, four pole with thermal and magnetic release adjustable type including necessary connection including taking down old unserviceable one complete all as specified and as directed.

S&F MCCB, 250 Amps, 36kA, four pole with thermal and magnetic release adjustable type including necessary connection including taking down old unserviceable one complete all as specified and as directed.

S&F MCCB, 160 Amps, 36kA, four pole with thermal and magnetic release adjustable type including necessary connection including taking down old unserviceable one complete all as specified and as directed.

S&F MCCB, 100 Amps, 16kA, four pole with thermal and magnetic release adjustable type including necessary connection including taking down old unserviceable one complete all as specified and as directed.

S&F MCCB, 63 Amps, 16kA, four pole with thermal and magnetic release adjustable type including necessary connection including taking down old unserviceable one complete all as specified and as directed.

Taking out old U/S LT UG cable of any size and any description including GI pipe of any dia fixed with bldg and bricks for cable protection where ever appeared complete all as directed by Engineer-in-Charge. Note:- (i) Serviceable bricks obtained shall be stacked properly for re-use. (ii) Excavation and earth work shall be measured and paid separately.

Supply & laying or fixed with bldg incl clamps for XLPE insulated PVC sheathed armoured LT 1100 volt grade aluminimum conductor cable of size 400 Sqmm 3.5 core complete all as specified and directed.

Supply & laying or fixed with bldg incl clamps for XLPE insulated PVC sheathed armoured LT 1100 volt grade aluminimum conductor cable of size 120 Sqmm 3.5 core complete all as specified and directed.

All as per item No 113.00 above but 95 Sqmm 3.5 core

All as per item No 113.00 above but 70 Sqmm 3.5 core

All as per item No. 113.00 above but 50 Sqmm 3.5 core

All as per item No. 113.00 above but 25 Sqmm 3.5 core

All as per item No-113.00 above but 16 Sqm 4 core

All as per item No 113.00 above but 10 Sqm 4 core

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth for laying of cables/foundation of poles and getting out in soft /loose soil complete all as specified and directed.

Supply and laying dry coarse sand as in cushioning of under ground electric cable in trenches, laid to a uniform thickness of 23 Cm (15 Cm under the cable & 8 Cm over the cable) and gently punned down to 18 Cm thickness complete all as specified and as directed. Note:- Thickness after punning down shall be measured for payment.

Supply and laying in trenches Bricks, sub class 'B' over burnt (kiln burnt) old size bricks, laid flat dry with width of the bricks laid to the axis of the cable for protection of cable complete all as specified and as directed.

Laying only in trenches Old serviceable bricks obtained from taking out old unserviceable XLPE cable, laid flat dry with width of the bricks laid to the axis of the cable for protection of cable complete all as specified and as directed.

Returning filling in including spreading levelling watering and well rammming in layers not exc 25cm complete all as specified and directed.

Removing excavated materiasl not exc 50 mtr and depositing where directed at a level n.exc 1.5mtr above the starting point complete all as specified and direced.

M&L for Cutting roads / hard standing to a depth not less than 60 cm and not less than 45 cm wide for laying of GI pipe to draw the UG cable and making good the disturbed surfaces by filling of PCC (1:3:6) type C-2 using 40 mm graded stone aggregate and finished the surface even and smooth with out using extra cement and disposed off the surplus debris and soil to a distance not exc 50 m complete all as specified and as directed.

M&L for 40mm bore GI tubes light grade for cable protection supporting to poles with all fixing accessoires (clamps, nut, bolt and washer etc) complete all as specified and directed.

All as per item no 127.00 but 50 mm dia

All as per item no 127.00 but 80 mm dia

M&L for repair of LT panels/LT feeder piller boxes by carrying out checking thoroughly all electrical connections, lugs busbar, voltmeter, ammeter ,cable glands ,insulator on busbar, and tightening all connections properly with proper size of new nut, bolt, washer as per the site requirements and insulation of busbar with colour code insulation tapes including welding on damage panel and preparation of surfaces internal and external of panels/feeder piller boxes by cleaning with dry cloth /removal dust particles by using air blower and scratching the old painted surfaces as directed and painting with two coats of synthetic enamel paint over a coat of red oxide primer and rewriting existing letters /numbers as directed and repair the existing PCC basement of the feeder piller box/ LT panel as per site requirement or directed including applying one coat of cement base point after preparation of surfaces and testing complete as per direction of Engineer- in- charge. Note:- Cost of PCC, Painting, Nut, bolt, washer etc. are deemed to be included in quoted rates.

Taking up unserviceabel LT steel tubular pole of any size including demolition of PCC foundation and coping of any description transporting to store complete all as specified and directed by Engineer-in-Charge.

M&L Steel tubular sewaged pole 9 mtr long completed with MS base plate, finial taper plug nut bolts, screws as specified type 410 SP-31 as per relevant IS specifiecation including two coats of aluminimum paint over a coat of red oxide primer complete all as specified and directed. Note : Earth work/excavation PCC shall be measured and paid separately under relvent item.

M&L Plain cement concrete (1:4:8) type D-2, using 40mm graded aggregate as in pole foundation/foundation of feeder pillar complete all as specified and as directed.

M&L Plain cement concrete (1:3:6) type-C-2 using 40mm graded aggregate as in coping of pole complete all as specified and as directed.

S&F Indicator lamp, LED type of colour red, blue and yellow including taking down of old unserviceable one complete all as specified and as directed.

S&F Aluminium strip 25x3.15mm with saddles and fixing screws etc for roof conductors and down conductors above ground incl taking down old unserviceable one complete all as specified and as directed.

S&F Galvanised iron strip of size 32 x 6 mm with saddles and fixing screws etc buried in ground incl taking down old unserviceable one complete all as specified and as directed.

S&F Air termination aluminium single pointed rod 12 mm dia, 300 mm long incl taking down old unserviceable one complete all as specified and as directed.

S&F Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm,drilled and screwed including 3 Nos 8mm dia 25mm long hex. head screw incl taking down old unserviceable one complete all as specified and as directed.

M&L Danger notice plate of 1.6mm thick for HT 20x15cm mild steel sheet, vitreous enameled white with letters, figures and conventional skull and bones in signal red colour and fixed with MS clamps, bolts and nuts incl taking down old unserviceable one complete all as specified and as directed.

S&F Straight through heat shrink cable jointing kit for LT XLPE UG cable of size 95 to 120 sqmm 3.5 core including excavation of earth at UG cable fault position and making good of surface at the fault position complete all as specified and as directed.

S&F Straight through heat shrink cable jointing kit for LT XLPE UG cable of size 50 to 70 sqmm 3.5 core including excavation of earth at UG cable fault position and making good of surface at the fault position complete all as specified and as directed.

S&F LED IP65 rated inverted Pyramid Tripod type, LED Bollard 10/8 Watt capacity with soft 360° light distribution with all accessories and necessary connection including taking down old unserviceable one complete all as specified and as directed. Make:- Crompton Cat Part No. LBLSN-10-CDL or Make:- Havells Cat part No.CONENXGBLS8WLED857PSYMTOPCM or Make:- Surya cat part No. SLE BL 9W-BLK800.

S&F LED bollard light rectangular/square shaped 9/10 watt capacity with opal acrylic IP 65 protection including necessary connection including taking down old unserviceable one complete all as specified and as directed. Make:- Surya cat part No.SLE BL 9W-GLZ600 or Make:- Bajaj cat part No.BGBOS 600 9W LED WW or Make:- Crompton cat Part No. LBLA1-10-CDL.

S&F 3P power contactor ML-2 type.including taking down old unserviceable one complete all as specified and as directed.

K.P Construction Co

Papai Enterprises

S KUNDU AND CO

NIRMAL DAS AND CO.

Rounaq Enterprise

CONSTRUCTION AND MAINTENANCE ENGINEERING CORPORATION