NIT No. 08(2021-22) Item no. 8

Distribution panel sheet steel enclosure made out of 2mm CRCA sheet totally enclosed, powder coated free standing, floor mounted type, dust& vermin proof, outward opening, lockable doors having hidden hinges and a bolted back cover both using non-deteriorating neoprene rubber gaskets to provide protection .The each part of the fabricated panel will be strictly subjected to seven tank treatment and will include the following procedures. The various components, assemblies and sub equipments of the panel will be as per standard given in relevant IS. The bus bar of the panel will be shaped out of high conductivity, electrolytic conductor and shall be liberal sized. The control wiring of the panel will be done with PVC flexible copper wires of 1.5mm cross section. Each wire will be terminating with a copper ferule crimped to the wire panel size 1500X1000X300mm. Having following components of approved make

MCCB 415V, TP200- 250 Amp with spreader & handle. Make- L&T/Siemens/DJB approved make

MCCB 415V, TP 63Amp With Spreader & handle Make- L&T/Siemens/DJB approved make

MCB Single pole 6Amp. Make -L&T/ Schneider/ DJB approved make

MCB Triple pole 32Amp. Make -L&T/Schneider/ DJB approved make

MCB Triple pole 63Amp. Make- L&T/ Schneider/ DJB approved make

DOL starter for 7.5 HP Make: L&T/Siemens/DJB approved make

Amp. Meter.digital Type Make -AE/L&T

Volt Meter0-500V Digital Type -Make AE/L&T

MPP type power capacitor 10Kvar Unit 440V 3phase. Make- Epcos/DJB approved make

Motor protection relay MPR200 Make L&T/ Siemens/ DJB approved make

Power contactor 220V 3phase 25Amp. Make: L&T/Schneider

Power contactor 220V 3phase 70Amp. Make-L&T/ Schneider

Current Transformer 200/5 Make- AE/ Advance/ Saviour

Current Transformer 100/5. Make- AE /Advance/ Saviour

Over load relay 30-50A Make- L&T/siemens

Over load relay 9-15A Make- L&T/siemens

Indicating lights LED type RYB & On/OFF. Make- Havells/ L&T

Flush Head push button Make- Havells/ L&T

Star delta timer Make: L&T/Siemens

On load 4pole change over switch 200Amp. Make: Havells/Advance/DJB approved make

Fitting of the above components in panel enclosure with terminal blocks, channels, ferrules, thimble, support insulator on bus bar, required hardwares, control wiring in 1.5sq mm wire complete in all respect.

Dismantling of old panel, structure, damaged components and Installation of the panel at site by making foundation, termination of cable both incoming & out going side, mongering of complete panel, fitting of the starter star delta including cable connection, functional testing of components at no load and testing of panel on load at site with site in charge. This includes cartage, loading& unloading etc.

HYDROCON ENGINEERS

Avon Electricals

CHANDERA BUILDERS

GOGIA BROTHERS

Raj Engineering Co.