Providing Electrical Installation, Earthing and Misc. works, 4G MINI DC in T.E. Bldg. at Shastri Nagar, Meerut.

Sub-Head-I (Electrical Installation) Supply and Fixing of suitable size GI box with modular plate and cover in front on surface or in recess i/c providing and fixing 5 pin 5/6 Amp & 15/16 Amps modular socket outlet and 15/16 Amps modular switch, connection etc. as required. (On RAW Supply)

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required. (a) 2 x 1.5 Sq.mm + 1 x 1.5 Sq.mm earth wire.

(b) 4 x 2.5 Sq.mm + 2 x 2.5 Sq.mm earth wire.

c) 2 x 4 Sq.mm + 1 x 4 Sq.mm earth wire.

d) 4 x 4 Sq.mm + 2 x 4 Sq.mm earth wire.

Supplying and fixing of following size of steel conduit along with accessories in surface/recess i/c painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. (For AFD, CCTV & ACD etc.) (a) 20 mm steel conduit

(b) 25 mm steel conduit

c) 20 mm dia GI Flexible pipe

Supplying and fixing of Industrial Plug and socket distribution board complete with 32A, 240 V "C" curve, DP MCB, socket and plug complete with connections, testing and commissioning etc. as required (M/s Legrand make Cat No. 507863)

Supplying and fixing 8 Way SPN sheet steel Metal door, MCB DB, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

Supplying and fixing of following rating/poles of 415/240, MCCB, RCCB, MCB in the existing MCB DB complete with connection, testing & commissioning etc. as required. (a) 32 Amp DP MCB ‘C’ Cure (For AC DB)

6A - 32 Amp ‘C’ Series

Supplying and Fixing of Cable end box for 8 Way SPN DB in recess complete as required. (M/s MDS Legrand)

Supply and Laying of 3 Core x 10 Sqmm XLPE Insulated, Copper conductor cables, PVC inner sheathed, unarmoured, extruded PVC Type ST2 sheathed 650/1100 V Grade as per IS 7098 (Part 1) 1988 on the existing cable trays/surface complete with its end terminations etc. complete as required. (For UPS supply to NETWORK RACK)

SITC of 600 mm x 600 mm size metallic CRCA, powder coated completely diffused high efficiency 6500 lumen minimum and 34W maximum cool white LED Luminaire suitable for recessed mounting complete with accessories etc installed directly on false ceiling with suitable chain & fastener i/c connections etc. as required. (Make – Philips Model No. RC380BLED36S-6500 G5 L60W60 PSU OD).

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required. (a) Above 185 sq. mm and upto 400 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required. (a) Above 185 sq. mm and upto 400 sq. mm (clamped with 40x3mm MS flat clamp)

Supplying and fixing of following size electrogalvanised steel wire mesh electronic cable trays, in convenient sections, joined with coupling etc. complete with mounting rails and suspenders as required. (M/s Legrand Cablofil Make) (a) (Cat No. 000101) CF54/300EZ Cable Tray EZ

(Cat No. CM558081) KITASSTR EZ Coupling Kit (50 Nos. Packet)

(Cat No. CM013300) RCSN 300 GS Fast Fix Support Rail

(Cat No. CM801711) TF8/1000EZ Threaded Rods

(Cat No. CM801211) EE8EZ Bag of 100 Nuts EEC 8 EZ

Coupler TF8

Mounting Anchor

Supplying and installing 300 mm width x 50 mm depth x 1.6 mm thickness perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including nuts & bolts, painting suspenders etc. as required.

Supplying and fixing of 2.5 mm thick, 1 mtr x 2 mtr. Size high quality elstomer, free from insertions, one side plain/ one side patterned electrical insulating mat suitable for MV supply as per IS 15652/ 2006 complete of etc. as required

Dismantling of existing power room panel from MSC-II Nokia at Second floor TE Shastri Nagar, i/c disconnection of all incoming and outgoing cables etc and Shifting and reinstallation the same panel at Ground Floor i/c connection of all incoming and outgoing cables testing etc. complete as required

Supplying and fixing of Four pole sheet metal enclosure complete with screws/ fasteners/ warshers etc. as required. (M/s Legrand Cat. No. 507793)

Sub-Head-II (Telecommunication and Building Earthing System) SITC of Maintenance Free Gel Earthing with the Help of 1 No. Copper Tube Electrode complete with Earth Pit Chamber i/c Digging of 1 No. suitable size of Earth Pit, supplying/ filling of good quality of fresh soil in the pit etc. as reqd to give required ohmic value, Copper Electrode shall be of 50 mm dia, 10 feet long with extended 30x10 mm copper strip (5 Inches) fixed at top as terminal copper Electrode’s should be sealed from both the ends and filled with highly conductive and non corrosive nature crystalline material alongwith copper Electrode, moisture Booster compound (BFC) 40/50 Kg shall be supplied to fill surrounding of Electrode at the time of installation to retain moisture around the electrode. Moisture Booster must be highly conductive and non corrosive in nature. Makes : Hirel/GMAX/TERCEL or S.S. Make (Note : The Earthing shall be in accordance with IS 3043)

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing alongwith existing surface/ recessed conduit/ submain wiring/ cable as required

SITC of Maintenance Free Gel Earthing with the Help of 1 No. Gl Galvanized Earth Electrode (Pipe in Pipe Technology) complete with Earth Pit Chamber i/c Digging of 1 No. suitable size of Earth Pit, supplying/ filling of good quality of fresh soil in the pit etc. as reqd to give required ohmic value, Gl Electrode shall be of 50 mm dia B-Class, 10 feet long with extended 50 x 5mm Gl Flat fixed at top as terminal Gl Electrode’s should be sealed from both the ends and filled with highly conductive and non corrosive nature crystalline material alongwith Gl Electrode, Moisture Booster compound 40/50 Kg for Gl Electrode will be supplied to fill surrounding of Electrode at the time of installation to retain moisture around the Electrode. Moisture Booster must be highly conductive and non corrosive in nature. Makes : Hirel/GMAX/TERCEL or S.S. Make (Note : The Earthing shall be in accordance with IS 3043)

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia B Class G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

Providing and fixing 25 mm x 5 mm GI strip on surface/duct or in recess for connections etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia B Class G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required

M/s Mohit Engineers