NITNo20ItemNo5

Dismantling of Existing LT Panel From the Administrative Block at Coronation Pillar after disconnection of incoming & outgoing cables from the Panel.

Replacement of the exiting LT panel in Sewer Pump House with the LT Panel dismantled from the Administrative Block. The job also includes shifting of panel from admin block to sewer pump house, grouting of Panel, connection of the incoming & outgoing cables from the Panel.

Supply and fixing of the new LT Panel in the Administrative Block as per the details given below: Fabrication / Supply of LT Panel Board cubical type, floor mounting, dust & vermin proof construction, of the minimum size 3 square meter of face area & 0.6 meter depth, suitable for indoor fixing, made out of 16 SWG CRCA sheet along with neutral link, having chambers suitable to switchgears to be fitted as below with provisions for cable entry from bottom. The panel should have separate cable alleys and bus bar alleys and base frame of suitable size. The rating of main bus bars has to be 400 Ampere in Aluminium construction duly sleeved with phase indicating heat shrinkable Sleeves to be fixed at top Bus Bar Chamber. It should be complete in all respect along with painted through powder coating process having 01 incomer, 6 outgoing Chambers and all the switchgears as below duly fitted with complete interconnections with the main bus bars through Aluminium bus bars of suitable size. All the metering chambers duly complete with all instruments as below duly fitted with complete wiring through PVC insulated copper cable with all the accessories, thimbles, ferrules etc. complete in all respect as per requirement.

Supply of Digital ammeters, 3 digit, AC, 50 Hz, Size 96 mm2, Make: AE / L&T / BCH/ Schneider / C&S

Supply of Digital Voltmeters, 3 digit, AC, 50 Hz, Size 96 mm2, Make: AE / L&T / BCH/ Schneider / C&S

Supply of Indicating Lamps of Red, Yellow, Green Colour. Make: Vaishno/ L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of Indicating Lamps of Blue Colour Make: Vaishno/ L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of 400 Amp, 50 KA, Three Pole MCCB with thermal magnetic release Make: L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of 200 Amp, 50 KA, Three Pole MCCB with thermal magnetic release L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of 125 Amp, 36 KA, Three Pole MCCB with thermal magnetic release Make: L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of 100 Amp, 25 KA, Three Pole MCCB with thermal magnetic release Make: L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of 6 Amp, 10 Ka, SP MCB. Make : L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Renovation of LT Panel of Booster Pump House by carrying out the following work: Supply of 3 Pole Power Contactor, 18 AMP AC3 rating. Make: L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of Thermal Overload relay, (8 - 12) Amp. Make: L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of 40 Amp, 10 KA, 3 Pole MCCB. L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of Indicating Lamps of Red, Yellow, Green Colour. Make: Vaishno/ L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Supply of Indicating Lamps of Blue Colour Make: Vaishno/ L&T/ BCH/ C&S/ Schneider/ Other DJB Approved make

Dust Blowing & Cleaning of the LT Panel with the Help of electric blower & manual labour.

Fixing of the above supply items in the Starter panel. The job also includes providing of consumable items etc.

Control wiring of the contactors & relays with the suitable size of copper wire as per requirement.

Replacement of Faulty LED lights in Laboratory at Coronation Pillar by carrying out the following works Supply of Slim, compact, aluminium die cast edge lit panel. Recess mounted square fixture with opal diffuser and separate electronic driver for low ceiling height application with lamp15 W LED 6500K (suitable for Ceiling cut-out 180x180 mm, height 23±1 mm) Make: Bajaj / Havells / Philips

Supply of Slim, compact, aluminium die cast edge lit panel. Recess mounted round fixture with opal diffuser and separate electronic driver for low ceiling height application with lamp 24 W LED 6500K (suitable for Ceiling cut-out 287 mm dia, height 23±1 mm) Make: Bajaj / Havells / Philips

Fixing of the above lights in the existing cut-outs in the false ceiling.

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C Electrical DSR 2018 : Item No 1.8.3

RP Electricals