SPECIAL REPAIRS TO MCB, DB AND ALLIED WORKS AT CERTAIN (OTM AND MD ACCN) AT NORTH CAMP UNDER GE (AF) BAMRAULI

Amount

Taking down carefully unserviceable distribution boards including disconnecting of incoming and outgoing connections complete all as specified and directed.

Supply and fix MCB DB SPN 12 way Horizontal, IP - 43 Protection double door 240 V AC 50Hz with for MCB SPN as incomer and DP/SP MCBs as out going with tinned copper bus bar ,neutral link earth link complete all as directed by Engineer -in- Charge.

Supply and fix MCB DB SPN 8 way Horizontal, IP - 43 Protection double door 240 V AC 50Hz with for MCB SPN as incomer and DP/SP MCBs as out going with tinned copper bus bar ,neutral link earth link complete all as directed by Engineer -in- Charge.

Supply and fix MCB SPN 40 to 63 Amp Amps 240 volts 10 KA 50 HZ 'C' curve complete all as specified and directed by Engineer in charge

Supply and fix MCB SPN 32 Amps 240 volts 10 KA 50 HZ 'C' curve complete all as specified and directed by Engineer in charge

Supply and fix MCB SP 6-32 Amps 240 volts 10 KA 50 HZ 'C' curve complete all as specified and directed by Engineer in charge

S&F factory made epoxy powder coated Distribution board (MCCB DB) TPN 4 way vertical type, IP - 43 Protection made out of min 1.6 mm thick CRCA sheet, fabricated, metal double door fixed to wall and suitable for universal mounting and including 200 Amps rated copper bus bar, neutral bar, standard DIN rail, earth bar and cable ties for cable management, top and bottom removeable gland plated with knockouts and suitable for TPN MCCB 125/160 Amps as incomer and 12 SP or 04 Nos TP MCBS as outgoing complete all as specified and confirming to IS : 8623 complete all as specified and directed.

M & L for Point wiring complete with 4 sqmm single core PVC insulated FRLS cable 1100 volts grade with multi stranded copper conductor drawn through new PVC concealed conduit mediem grade, ISI marked and including provision of 4 sqmm PVC insulated copper cable FRLS as earth continuty, fabricated branded modular metal flush box duly make embossed, concealed in walls with suitable modular inner and outer plate for housing 16 Amp switch socket outlet on independent board.

Supply and fix switch modular flush type 6/10 Amp single pole one way 240 volt one module ISI marked

Supply and fix modular sockets 6/10 Amp 2 in 1 3/5 pin combined all as specified and directed.

Supply and fix switch modular flush type 15/16 Amp single pole one way 240 volt one module ISI marked

Supply and fix modular sockets 16 Amp 2 in 1 3/5 pin combined all as specified and directed.

Supply and fix Sub main wiring complete with two runs of 1.5 Sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with one run of 1.5 sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as earth continuity conductor, drawn through new PVC conduit in walls all as specified and as directed.

Supply and fix Sub main wiring complete with two runs of 4 Sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with one run of 4 sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as earth continuity conductor, drawn through metallic/ non metallic conduit in walls all as specified and as directed.

Supply and fix Sub main wiring complete with two runs of 6 Sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with one run of 6 sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as earth continuity conductor, drawn through new PVC conduit in walls all as specified and as directed.

Supply and fix Sub main wiring complete with two runs of 10 Sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with one run of 10 sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as earth continuity conductor, drawn through metallic/ non metallic conduit in walls all as specified and as directed.

S&F blank plate of suitable size for open space in distribution boards complete all as specified and directed.

M&L providing protection pipe PVC or flexible pipe as reqd at site to out going cables, cleaning of LT panel boards with air blower cleaning inside, dressing in proper alignment, replacement of rusted iron parts with new one with suitable size of angles/strips tightening of fixing bolts and nuts, providing thimbles to whole bunch of wires uniformly clean manner etc complete all as specified and directed.

Supply and Fix in replacement of 35W High efficient LED Street light fitting with pressure die cast LM6 Aluminum housing and has lenses specially designed for Street Lighting with polycarbonate cover including provision of 40mm dia GI light grade pipe1.5 meter length bend to shape and necessary clamps etc for fixing the light fittings on pole fixed complete as specified and directed.

Supply and fix flood light for building illumination 30 watt 240 volt 50 Htz 3000/6500K 120 lumen/watt IP-65 protection.

Supply and fix bulkhead fitting enviornmental friendly, ultra modern, energy saving, surface mounted, decorative oval bulkhead edgelit LED luminaire comprising of highbrightness LEDs of 10 watt.

Supply and fix in repair MCCB 160 Amps, FP 415 volts 16 KA 50 HZ with thermal magnetic setting complete all as specified and directed by Engineer in charge.

Supply and fixing Ventilating Fan 250/200 mm sweep, 1250 RPM, non metallic resin body, single phase 240 volts AC 50 Hz and connecting up complete including louvers and provision of making holes and copper cable 3 core of size 0.5 sqmm for connection from ceiling rose to fan complete all as specified and as directed.

Supply and fix ON LOAD change over switch 415V in sheet metal enclosures 4 pole of capacity125 Amps.

S & F of exhaust fan 300/230 mm (Metal body) sweep complete with louvers including connecting with suitable size of copper conductor from ceiling rose to fan complete all as specified and directed.

Supply and fix in repair MCCB 125 Amps, FP 415 volts 25 KA 50 HZ with thermal magnetic setting complete all as specified and directed by Engineer in charge.

Supply and fix in repair MCCB 100 Amps, FP 415 volts 25 KA 50 HZ with thermal magnetic setting complete all as specified and directed by Engineer in charge.

Supply and fix in repair MCCB 63 Amps, FP 415 volts 25 KA 50 HZ with thermal magnetic setting complete all as specified and directed by Engineer in charge.

M&L for in replacement sheet metal enclosure, single pole and neutral with a two pin and earth plug and socket 240 Volts grade 20Amps complete with one single pole MCB 'C' series 20 A capacity complete all as specified and directed by Engineer in charge.

M & L for in replacement for twin core PVC insulated unarmoured cable 10 Sqmm Flat 1100 Volts with Aluminium multi stranded conductor complete all as specified and directed by Engr-in-Charge.

M & L for in replacement for twin core PVC insulated unarmoured cable 6 Sqmm Flat 1100 Volts with Aluminium multi stranded conductor complete all as specified and directed by Engr-in-Charge.

Supply and fix in replacement white cover plate with frame one module for modular switches and sockets complete all as specified and directed.

Supply and fix electronic step type fan regulator 240 volt 50 Htz 120 watt (switch/sockets type in shape) modular type

Supply and fix in replacement white cover plate with frame two module for modular switches and sockets complete all as specified and directed.

Supply and fix in replacement white cover plate with frame three module for modular switches and sockets complete all as specified and directed.

Supply and fix in replacement white cover plate with frame four module for modular switches and sockets complete all as specified and directed.

Supply and fix in replacement white cover plate with frame six module for modular switches and sockets complete all as specified and directed.

Supply and fix metal flush box 1/2 modul 1.6 mm for mounting modular switches and sockets complete all as specified and directed.

Supply and fix metal flush box three module 1.6 mm for mounting modular switches and sockets complete all as specified and directed.

Supply and fix metal flush box four module 1.6 mm for mounting modular switches and sockets complete all as specified and directed.

Supply and fix metal flush box six module 1.6 mm for mounting modular switches and sockets complete all as specified and directed.

Supply and fix in repair Electronic fan regulator 5 step 230 volts, socket size module.

Supply and fix wall mounted fan 400mm size, 230 volts , 50 Hz 1420 RPM with 90 degree oscillation and having speed control by pull cord system complete all as specified and directed.

Supply, laying, jointing & testing of underground LT cables XLPE insulated, PVC sheathed, aluminium conductors, multistranded, armoured heavy duty 1100 Volt grade cross sectional area 25 Sqmm 4 core laid in trenches/ducts/along poles/through pipe under road etc with new aluminium lugs.

Excavation in trenches in soft/loose soil n. exc 1.5 Mtr wide and not exc. 1.5 M deep and getting out including forming bottom surface for laying of pipes complete all as specified and directed.

M&L for Returning filling in including spreading, leveling, watering and well ramming in layers not exc 25 mm thick complete all as specified and directed.

Removal of excavated material to a distance not exc 50 Meter and depositing where directed at a level not exc 1.5 M above the starting point complete all as specified and directed.

Supplying, laying and cushioning for cable protection in trenches 8 cm deep before laying cable and 15 cm deep over the cable including well punning complete all as specified and dierected

Supplying, laying sub class 'B' bricks old size with axis of the bricks perpendicular to the axis of the cable as in cable protection complete all as specified and directed.

Supply & Fixing in replacement GI tubing light grade in trenches/fixed to wall/ceiling including required GI fitting of size 40mm dia complete all as specified and directed

M & L for in replacement for only twin core PVC insulated unarmoured cable 16 Sqmm Flat 1100 Volts with Aluminium multi stranded conductor complete all as specified and directed by Engr-in-Charge.

M&L for Earthing complete with galvanised steel earth plate electrode 60 x 60 cm x 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised iron wire 4mm dia as earth lead wire by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in Electrical plate No. 3, MES SSR Part I- 2009 with 15 mm dia medium grade GI pipe as a protection to earthing lead and 20 mm dia medium grade GI pipe for watering purpose including excavation & earth work in any type of soil, funnel, wire mesh, RCC pit with cover, cast iron frame complete and connected to earthing test point all as specified or indicated including testing on completion. Notes (i) The concrete pit shall be PCC (1:3:6) type C-1, 40mm thick precast cover slab of RCC with suitable Mild steel handle in lieu of cast iron cover shown in electrical plate No 3 of MES SSR Part-I (ii) PCC pit shall be provide at least 500 mm away from the earth pit and not on just on the eath pit and extra cost of additional length of water pipes and fittings junction etc shall be deemed to be included in the rate. (iii) Item includes the cost of 7.5 metre earth lead wire and GI pipe for protection of earth wire. Any varriation in quantity shall be adjusted.

M&L for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4mm dia galvanised iron or steel wire

M & L for meter boxes made out of transparent polycarbonate having mounting arrangement for 4 Nos electric meters with suitable capacity TPN bus bar MCB SPN for control each meter and locking arrangement complete all as specified and directed.

M & L for meter boxes made out of transparent polycarbonate having mounting arrangement for 1/2 Nos electric meters with suitable capacity TPN bus bar MCB SPN for control each meter and locking arrangement complete all as specified and directed.

M&L for Cutting the existing wall/removing existing steel bar to make a hole for fixing of exhaust fan through packing of wooden ply to support the ventilating/ air circulating fan including necessary nut and bolts of suitable size incl making good of disturbed surface complete all as directed by Engr-in charge.

Supply & fix in replacement PVC box comprising of switch socket combination multi - purpose 5 pin, 6/16 Amp box type complete all as specified and as directed.

M & L for preparing newly plastered surface and apply a coat of 1.5/2 mm thick wall care putty for making smooth surface and applying two coats of distemper oil emusion over coat of primer on surface of walls Complete all as specified and directed.

M & L for Point wiring complete with 2 single core 1.5 sqmm cable (nominal area) atranded copper conductor, PVC insulated unsheathed cable, 1100 volts V grade and including concealed PVC conduit of size not less than 20 mm dia with modular metal flush box 1.6 mm thick of suitable size and modular white cover plate with frame of suitable module and wiring to be terminated in pressed steel sunken boxes including all acessories and using single core 1.5 Sqmm (nominal area) stranded copper conductor, PVC insulated unsheathed cable as in earth wire (green colour) connected to common earth dolly for One 3 pin switch socket outlet point 5 Amps on independent board.

M & L for Moudular switch 1 way 6A, 1 module, flush button single pole, one way, Complete all as specified and directed by Engineer-in-Charge.

M & L for Modular socket outlet 2/3 pin cobmined 2 module, 6 Amps, 230 Volts AC circuit Complete all as specified and directed by Engineer-in-Charge.

Note :- Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material.

M/S V K MEHROTRA

M.R. ENTERPRISES

Mohit Enterprises

M/S KESRI WORKERS

DKS ENGINEERING WORKS

M/S Aquarius Construction