REPAIR / MAINT OF INTERNAL WIRING, REPLACEMENT OF SWITCHES SOCKETS AND LED LIGHTS AT VARIOUS UNITS AT TANGTSE AND DURBUK AREA UNDER GE 860 EWS

Amount

Taking down carefully alluminium / copper point wiring complete for light, fan, socket or power point etc with fittings fixtures such as ceiling rose, holders, electric fittings, switchs, sockets, aluminium conductor cable with and incl wooden batten or FR PVC conduit and its accessories such as wooden gutties, rawl plugs, GI screws, aluminium clips, nails etc complete and removing the material from site and making good the disturbed surface of wall / floor/ ceiling etc as original i.e. brick work, plastering, white washing, OBD etc as required, complete all as specified and directed by Engr-in Charge.

M&L for point wiring complete for one light point / exhaust fan point / bell point controlled by one 1-way switch/ bell push, with 1.5 Sq mm 1100 volts grade, with and incl 1.5 Sqmm FRLS PVC insulated, unsheathed, multi stranded copper conductor cables as continuous earth wire connected to metallic bodies of luminaries / fans etc at one end and to common earth dolly at other end, complete wiring drawn through & PVC casing and capping of 25 mm and above (as per conductor run ) medium grade, ISI marked, incl all accessories & fittings / junction boxes / inspection covers etc, and making good surface by wall panelling etc, complete all as specified and directed by Engr-in Charge.

Description all as per Srl item No. 2.00 here-in-before but for one socket outlet 3 pin, 5 Amps on independent board.

Description all as per Srl item No. 2.00 here-in-before but for one socket outlet 3 pin, 5 Amps on same board.

Description all as per Srl item No. 2.00 here-in-before but with 2.5 sq mm FRLS copper wire with 1.5 Sqmm FRLS copper earth wire for indpendent 15 Amp point. Note : The point wiring for power point will not be mixed with light/fan point circuit.

S&F in replacement of Modular switch 1 way 6A , 1 module size complete all as specified and directed by Engr-in Charge.

S&F in replacement of Modular switch 1 way 16A , 1 module size complete all as specified and directed by Engr-in Charge.

S&F in replacement of Modular Bell push 1 way 6A , 1 module size complete all as specified and directed by Engr-in Charge.

S&F in replacement of Modular Socket , 6 A , 5 Pin , 2 module size complete all as specified and directed by Engr-in Charge.

S&F in replacement of Modular Socket , 6 A / 16 A , 5 Pin , 2 module size complete all as specified and directed by Engr-in Charge.

S&F in replacement of Modular blank plate 01 Module size complete all as directed.

S&F in replacement of Modular cover plate with frame 6 module.

S&F in replacement of Modular cover plate with frame 4 module.

S&F in replacement of Modular cover plate with frame 3 module.

S&F in replacement of Modular cover plate with frame 2 module.

S&F in replacement of Modular cover plate with frame 1 module.

S&F in replacement of Modular metal flush box 6 module.

S&F in replacement of Modular metal flush box 4 module.

S&F in replacement of Modular metal flush box 3 module.

S&F in replacement of Modular metal flush box 1/2 module.

S&F in repalcement, of Lamp holder, metal cased, bakelite body, 230 volts, ccomplete all as specified and directed by Engr-in Charge.

S&F in replacement of LED lamp 9/10W complete all as specified and directed by the Engineer-in-Charge.

S&F in repalcement, of Ceiling rose, two to three terminals, bakelite body, 230 volts, complete all as specified and directed by Engr-in Charge.

S&F in replacement of LED lights fitting 1x 20W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed by Engr-in Charge.

S&F in replacement of LED light fitting mirror type with high out put diffuser 2 feet, 10 watt (3000K Warm White) 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by Engr-in Charge.

S&F in replacement of LED luminaire 600 mm x 600 mm, 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 3000K including connecting up with driver three core flexible copper conductor cable of suitable size complete all as specified and directed by Engr-in Charge.

S&F in replacement of round shape 12 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light 6500 K 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 directed by Engr-in Charge.

S&F in replacement LED light fitting 1x9W/1X10Wbulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by Engr-in Charge.

S&F in replacement of exhaust fan made of study Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250mm complete all as specified and directed by Engr-in Charge.

M&L for sub main wiring with 2 run of 4 Sqmm FR, PVC insulated, unsheathed and stranded copper conductor cable with and incl 4 Sqmm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable as earth wire connected with thimble from main DB to sub main DB, drawn in to separate concealed medium grade, ISI marked, non metallic PVC conduit 15 mm dia size incl all conduit accessories & fittings / junction boxes / inspection covers etc, with and incl cutting chasing and making good of disturbed surface of wall / floor/ ceiling etc as original by brick work, plastering, white washing, OBD etc as required, complete all as specified and directed by Engr-in Charge. Note : 1. The cost of concealed conduit & accessories is deemed to be included in quoted rates. 2. The two run of 4 Sqmm wire and one run of 4 Sqmm wire will be measured as one unit.

Description all as per Srl item No. 30.00 here-in-before but with 2 run of 6.0 sq mm FR copper wire with 6.0 Sqmm FRLS copper cable as earth wire.

Description all as per Srl item No. 30.00 here-in-before but with 2 run of 10.0 sq mm FRLS copper wire with 10.0 Sqmm FRLS copper cable as earth wire.

S&F in replacement of Distribution Board, double Door, made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating and IP 43 & IK 09 protection, TPN 04 way, 240 volts with bus bar rating 200 Amps, dust and vermin proof, suitable for incorporation of MCB’s and isolators etc and making all necessary connections, duly flush of wall surface, complete all as specified and directed by Engr-in Charge.

Description all as per Srl item No. 33.00 here-in-before but SPN 12 way Distibution Board

Description all as per Srl item No. 33.00 here-in-before but SPN 8 way Distibution Board

Description all as per Srl item No. 33.00 here-in-before but SPN 4 way Distibution Board

S&F in replacement of MCB, C Curve type, 10 kA, 63 Amp, TPN with over load and short circuit protection, complete all as specified and directed by Engr-in Charge.

S&F in replacement of MCB, C Curve type, 10 kA, 20 to 40 Amp, SPN with over load and short circuit protection, complete all as specified and directed by Engr-in Charge.

S&F in replacement of MCB, C Curve type, 10 kA, 40 to 63 Amp, SPN with over load and short circuit protection, complete all as specified and directed by Engr-in Charge.

S&F in replacement of MCB, C Curve type, 10 kA, 6 to 32 Amp, Single Pole with over load and short circuit protection, complete all as specified and directed by Engr-in Charge.

S&F in replacement of Blanking plate of plastic, suitable for distribution board complete all as specified and directed by Engr-in Charge.

Supply, laying, testing and commissioning of LT UG cable, XLPE insulated, PVC sheathed, galvanized steel strip armoured electric power cable with stranded aluminium conductor, 1100 volts grade of size 25 sqmm 4.0 core confirming to IS:7098 (Part-I), suitable for earthed system, laid in duct/trench/along pole/wall etc including nuts, bolts, washers, saddles & screws etc and making connection, complete all as directed. Note : 1. The cost of Al thimbles/lugs and cable gland etc is included in quoted rate and no extra payment will be made for it. 2. Excavation, earth work, sand cushioning and brick protection will be measured and paid separately under respective items.

Description all as per Srl item No. 42.00 here-in-before but with 16 Sqmm 4.0 Core

Description all as per Srl item No. 42.00 here-in-before but with 16 Sqmm 2.0 Core

Description all as per Srl item No. 42.00 here-in-before but with 10 Sqmm 2.0 Core

Excavation in trenches in hard / dense soil not exceeding 1.5 meter depth and not exceeding 1.5 meter wide and getting out including trimming of sides, complete all as directed.

M&L for un reinforced precast concrete cable cover class LV type I, flat size 250mm x 150 mm x 40 mm laid across the cable (i.e. width of cover along the length of cable) for UG cable protection on the top of the sand cushioning, complete all as directed.

M&L for sand cushioning with layer of sand 8cm thick before laying of cable and 10cm after laying of cable in trenches complete all as directed and sand cover to under ground cable complete all as directed.

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

Removing excavated material to a distance not exc 50m and depositing where directed at a level not exc 1.5m above the starting point, complete all as specified and directed.

S&F of GI pipe of 40 mm nominal dia light grade fixed to poles with clamps nuts, bolts and washers or laid under road crossing or fixed to wall including painting with two coats of aluminium paint over a coat of red oxide paint complete all as directed. Note : The cost of MS clamp, nut, bolt, washer and GI fittings etc shall be inclusive in the item rate.

M&L for earthing with galvanized steel earth plate electrode of size 600 x 600 x 6 mm buried directly in ground earth pit not less than 2.25 mtr below of normal ground level with top edge of earth plate should not less than 1.5 mtr below normal ground level and connected to galvanized iron earth lead wire of size 4 mm dia by means of bolts, nuts, washers of galvanized iron or steel all as shown in electrical plate No.3 of MES SSR Part I (2009) connecting to earthing test point on completion with and including 15 mm bore GI light grade protection pipe (7.5 mtr long) for earth lead GI lead wire 4mm dia (7.5 mtr long), PCC pit with cover in PCC 1:2:4 type B-1 reinforced with 8 mm dia tor bars @ 80mm C/C, 20mm dia medium grade watering pipe with funnel, wire mesh, common salt, charcoal, necessary excavation and earth work, including taking down old earthing complete all as specified and directed.

Supply and fix in replacement 20w LED fittting 3000K (Warm white) decorative slim round profile LED lightning with extruded polycarbonate, environment friendly energy efficient ready to use complete all as specified and directed.

Supply and fix in replacement 10W LED fitting 3000K (Warm white) decorative slim round profile LED lightning with extruded polycarbonate, environment friendly energy efficient ready to use complete all as specified and directed.

Supply and fix in replacement 18w LED fitting 3000K (Warm white) decorative slim round profile LED lightning with extruded polycarbonate, environment friendly energy efficient ready to use complete all as specified and directed.

Supply and fix in replacement Inverter LED fitting 20 W LED 3000K (Warm white)with square profile and polycarbonate channel with Lithium Ion battery with charging time 8 hours-10 hours and back up time upto 4 hours complete all as specified and directed.

Supply and fix in replacement invertor LED Bulb 9W 3000K (Warm white) of 04 hrs backup suitable for holder all as specified and directed by Engr-in-Charge.

Supply and fix in replacement LED Bulb 9W 3000K (Warm white) of suitable for holder including taking out old US Bulb complete all as specified and directed by Engr-in-Charge.

Supply and fix in replacement LED Bulb 15 W 3000K (Warm white) of suitable for holder all as specified and directed by Engr-in-Charge.

Supply and fix in replacement 12/15 w 3000K (Warm white)LED Panel Square slim LED 1 x 1,compact,aluminium die cast lit panel, recess mounted square fixing with opal diffuser with electronic driver complete all as specified and directed.

Supply and fix in replacement 30/35 watt 3000K (Warm white) LED 2' x 2' Recessedled edge-lit luminaire suitable for armstrong/grid ceiling complete for low ceiling applications complete all as specified and directed.

S&F in replacement of LED street light luminaire of 70 Watt capacity, made of single piece pressure die-cast aluminium housing with high power LED with lens for proper light distribution luminiaries, IP 66, with toughned glass cover and incl control gear etc, with and incl making all electric connection, complete all as specified and directed by Engineer in charge.

Description all as per Srl item No. 62.00 here-in-before butt of capacity 35 Watt

S&F in replacement cable jointing kit for 1100 volt(earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5/4 core XLPE armoured aluminium condutor cable of size 70-150 Sqmm complete all as specified and directed by Engineer in charge.

M/s Aman Enterprises (BID ID -3212883)

satpal and brothers (BID ID -3213169)

k.s.construction (BID ID -3213261)

M/S MA CONSTRUCTION Co (BID ID -3213288)

osho traders (BID ID -3213353)

JAI DURGA CONSTRUCTION CO (BID ID -3213530)