PGT - Construction of new TRD depot -Electrical Arrangements.

DZ1F0063DXF1A with Microprocessor release adjustable over load, adjustable Shortcircuit, Instantaneous Protection, inbuilt ground fault protection with suitable enclosure.

Description:- "Transportation &Laying / clamping / threading of 4 Core XLPE cable (Size up to &

with suitable clamps, Aluminium sockets, etc., Note: - Cable will be supplied by Railway from the Office of SSE/Electrical/W/PGT."

Description:- "End termination using single brass compression gland of Size from 4 core 16 Sq.mm

including supply ad Fixing of said glands 2) PVC type glands may be used for cable termination in the poly carbonate box as directed by site engineer incharge."

Description:- Excavation of cable trench in all kinds of soil up to a depth of 1.0 Mtr. & Width of 0.3

and Width can be varied based on site Condition as directed by site engineers in charge. Concerned Measurement will be taken in Cubic meters.

concrete in an approved manner

Description:- Supply and laying /fixing of HDPE pipe 63mm dia pressure rating up to 4PN (Material

hardware like T-Joints, ljoints, shall be used at appropriate locations. So that cable can be easily inserted and removed wherever need arises.

PALAKKAD DIVISION-ELECTRICAL/SOUTHERN RLY

will be supplied by Railway at nearest location same has to be cut in to suitable size as directed by site engineer."

No.Mi 0220 / Mi 0221 with the following 30x5x200mm Al bus bar - 4 Nos The 4Core 70 Sq mm XLPE as Incoming and Out going has to be terminate in Aluminium Bus bar. "

similar to Hensel model No.Mi 0100/Mi 0101fitted with the followings 1) 100A 4 Way connector - 1Nos. "

Description:- "Supply and Three phase wiring by means of 4 nos. of 6.0 Sq.mm (P&N) and 1No. of

multistranded flexible copper cable with ISI mark of approved make with coded color for Three Phases, Neutral and Earth Respectively through already erected PVC casing and capping or pipes, junction boxes, distribution boards etc., "

32mm dia for Concealed wiring including, tees, bends, junction boxes etc and plastering and finishing to original level & Wall thickness 1.4mm +/- 0.2mm.

Description:- Supply and fixing of wall mounting type, front operated poly carbonate Meter Box

1Nos. of Electronic Energy Meter,3P,10-60A Capacity similar to L&T Model No.WR301BC7D10 and 40A FP MCB - 1 Nos. For control of Energy meter in an approved manner.

Description:- "Supply at site, Eerection, Testing and Commissioning of concealed, wall mounting metallic, 3-phase, double door, MCB Distribution Board (8+4+4+4 TPN - DB) Double door, powder coated similar to L&T model No.DBTPN004DD with the supply and fixing of the following, In-comimg

- 32 Amps-8 Nos. as outgoing including internal wiring connection, with earthing / neutral link, din channel complete with all accessories. Copper lugs shall be used for termination of wire in MCB'S and Aluminium sockets for cables termination and plastering and finishing to original level as directed by Engineer In charge."

Description:- "Supply at site, Eerection, Testing and Commissioning of concealed, wall mounting metallic, 3-phase, double door, MCB Distribution Board (8+4+4+4 TPN - DB) Double door, powder coated similar to L&T model No.DBTPN004DD with the supply and fixing of the following, In-comimg

channel complete with all accessories. Copper lugs shall be used for termination of wire in MCB'S and Aluminium sockets for cables termination and plastering and finishing to original level as directed by Engineer In charge."

be fixed on the wall/ceiling/PF Shelter with suitable clamps. "

efficient type of 1200 mm sweep, with 5 star rating having input power (max) 28 Watts, suitable for

clamps on the already constructed hole on the wall as directed by site Engineer.

18 Description:- Supply and fixing of Heavy duty Air Circulator Wall Mounting Fan, Sweep size 600mm

controlling switch on the already erected modulr control /switch boards including internal wiring [ Socket - 2 Module, Switch 1 Module ]

Description:- Supply at site, fixing of modular type socket - 16A with 1Way modular controlling 20 switch on the already erected modulr control /switch boards including internal wiring [ Socket - 2 Module, Switch 1 Module ] PALAKKAD DIVISION-ELECTRICAL/SOUTHERN RLY

No. DEMPS220SD with 2pole 20A MCB as directed by site Engineer incharge

approved manner. "

site Engineer in charge. Note :- For the use of Bathroom/Mirror lightings. "

Description:- Supply and wiring to light/fan points by means of by means of 2 nos. of 1.5 Sq.mm (P&N) and 1 No. of 2.5Sqmm (Earth) size Flame Retardant Low Smoke & Halogen (FR- LSH) PVC

color for Phase, Neutral & Earth through already erected PVC casing and capping or pipes, junction boxes, distribution boards etc., and including supply and fixing of modular type 1way controlling switches 6A on the already erected boards/boxes including supply and fixing of PVC round block, PVC angle holder/Ceiling rose

frame & plate including plastering and finishing to original level. "

frame & plate including plastering and finishing to original level. "

frame & plate including plastering and finishing to original level. "

frame & plate including plastering and finishing to original level. "

frame & plate including plastering and finishing to original level. "

31 Description:- Supply and Fixing of Dummy Plates as directed by site engineer in Charge.

Description:- "Supply and Single phase wiring by means of 2 nos. of 2.5 Sq.mm (P&N) and 1 No. of

multistranded flexible copper cable with ISI mark of approved make with coded color for Phase, Neutral and Earth through already erected PVC casing and capping or pipes, junction boxes, distribution boards etc., "

Description:- "Supply and Single phase wiring by means of 2 nos. of 4 Sq.mm (P&N) and 1 No. of 6

multistranded flexible copper cable with ISI mark of approved make with coded color for Phase, Neutral and Earth through already erected PVC casing and capping or pipes, junction boxes, distribution boards etc., "

& Wall thickness 1.6mm+/-0.2mm for Concealed Wiring including, tees, bends, junction boxes etc.., plastering and finishing to original level. "

Description:- "Supply of Concealed type Earthing. This consisting of supply at site, erection, testing and commissioning of G.I. Earth Electrode 50mm dia, 3000mm long, 'C' class (heavy duty/ISI marked supply and and fixing of earth inspection chamber, lid, as per CEE Drg. No.EL/P/TYPE-1022 with charcol & salt / Bentonite Compound Filling, which includes the cutting and removing of granite / 35 marble / kadappa stone paved platform and cement concreted areas etc., excavation / augering of earth pit by suitable boring equipments. The earth pot shall be provided in level with flooring. The above includes reconstruction of the area of granite / marble / kadappa stone / cement concrete etc.., to bring back to the original condition duly providing granite / marble / kadappa stone / cement concrete etc.., The earth pot shall be painted black and earth value to be recorded" PALAKKAD DIVISION-ELECTRICAL/SOUTHERN RLY

Description:- Supply and laying /fixing of HDPE pipe 50mm dia pressure rating up to 4PN (Material

like T-Joints, L-Joints, shall be used at appropriate locations. So that cable can be easily inserted and removed wherever need arises

GI clams at every 50 cm including plain coupling, Tees and other accessories.

Description:- "Design, supply and erection of control panel unit consisting of 4 Nos of SMPS units

for SMPS Input supply voltage : 180 V to 260V AC 50 Hz , Output voltage shall be 24 V DC (+/-) 1% Regulation-CV Out put current -Each SMPS 10 Amps, Ripple < 200 mv. Protection : short circuit / over voltage protection"

type similar to model No.Mi 0200/Mi 0201 fitted with the followings 1) 60A 4 Way connector - 1Nos. 2) 2P 2A MCB - 4Nos."

Description:- "Design, Supply and errection of 16 W LED light fitting (A type for pit line lighting

dimensional type for pit lighting. Note :- LED light fitting will be supplied by Railway at SSE/E/W/PGT's Office"