Power Point wiring in Sr. Hostel at TMS Township.

Amount

Distribution Boards :

Design, Fabrication, Supply, Installation, Testing & Commissioning of main distribution Panel made out of 2 mm thick CRCA sheet, flat etc. All joints shall be arc welded. The door shall be double leaf, hinged type, having panel locking key arrangement. It shall be water, dust & vermin proof and of adequate in size to accomodate below mentioned components. Powder coated with Siemens grey shade RAL-7032, comprising of following items. 1) Main incomer: MCCB -400 A, 36KA, four Pole -1 No. 2) Outgoing:125 A, MCCB 10 KA,TPN, four pole, - 12 Nos. (four in each phase), Panel type energy meter & line indicators (RYB), glands, lugs, neutral link/ bus, copper earthing bus & interconnection wiring etc to complete the works in all respect as per technical specifications.

Supply, installation and commissioning of Main DB, PPI TPN,12 way suitable for surface mounting, copper busbar for Phase, Neutral & Earth, cable-ties for interconnection & degree of protection IP-43. The DB shall comprise of following components:- 1) Main Incomer -MCB-100A,10KA,4P-01no, 2) Outgoing RCCB-63A, 30mA, 2 pole- 3 No., - 3)SP MCB-32A, 10KA - 08 Nos.

Supply, installation and commissioning of SPN DB, 12 Way, suitable for surface mounting, copper busbar for Phase, Neutral & Earth, cable-ties for interconnection & degree of protection IP-43. The DB shall comprise of following components:- 1) Two pole RCCB-25A, 30mA - 1 No. 2) SP MCB-20A, 10KA - 05 Nos. 3) SP MCB-10A, 10KA - 05 Nos.

Supply of Power Cable laying and connection :

Supply of Power Cable 1100V grade, Aluminium Armoured Stranded Conductor, XLPE Insulated Core Laid Up, extruded inner sheathed, Armoured, extruded outer sheathed PVC ST2 type cable of size 3.5 C x 240 sq.mm as per IS-7098 (Part-1) 1988.

Supply of Power Cable 1100V grade, unarmoured Aluminium Stranded Conductor, XLPE Insulated Core Laid Up, extruded inner sheathed, Armoured, extruded outer sheathed PVC ST2 type cable of size 3.5 C x 35 sq.mm as per IS-7098 (Part-1) 1988.

Supply of Power Cable 1100V grade, unarmoured Aluminium Stranded Conductor, XLPE Insulated Core Laid Up, exturded inner sheathed, Armoured, extruded outer sheathed PVC ST2 type cable of size 4 C x 10 Sq.mm as per IS-7098 (Part-1) 1988.

Cable laying underground from Feeder panel to Main LT Panel.

Cable laying on wall from Main Panel to Sub-Main Power DB's by providing saddle & spacer suitable to site (3.5 C x 35 sq.mm)

Cable laying on wall from Sub-Main DB to LDB by providing saddle & spacer suitable to site (4C x 10 Sq.mm)

Terminal connection of Cable 240 sq mm at LT Panel and Feeder Piller Box by provision of suitable Brass Glands & Aluminium Terminal Lugs, etc.

Terminal connection of Cable 35 sq mm at LT Panel and Feeder Piller Box by provision of suitable Brass Glands & Aluminium Terminal Lugs, etc.

Terminal connection of Cable 10 sq mm at LT Panel and Feeder Piller Box by provision of suitable Brass Glands & Aluminium Terminal Lugs, etc.

Mains wiring from MDB to DB, DB to Switch Boards :

Supply and installation on surface UPVC maxi trunking 50mm x 50mm size along with accessories for Mains wiring.

Supply and installation of 25mm PVC casing caping surface along with accessories for Mains wiring in between Switch Boards with supply & laying of 3 x 4 Sq.mm, Single Core, multistranded, FR, PVC insulated, 1100V Grade Copper Wire for Phase, Neutral and Earth through conduit along with accessories.

Supply and installation of 25mm PVC casing caping surface along with accessories for Mains wiring in between Switch Boards with supply & laying of 3 x 6 Sq.mm, Single Core, multistranded, FR, PVC insulated, 1100V Grade Copper Wire for Phase, Neutral and Earth through conduit along with accessories.

Socket Wiring :

Supply, Installation, Testing and Commisioning of metalic plug and socket DB comprising of 20A SP MCB and 20A 3 pin metalclad socket alongwith plugtop and accessories.

Earthing System:

Supply and installation of pipe earthing station as per IS-3043 The scope included excavation and back filling of pit, installation of masonary pit with CI hinged cover and supply of all the materials to complete the job in all respects.

APPLICABLE TOTAL GST RATE (%) INCLUDED IN THE QUOTED PRICE:

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ALDEN ELECTRICALS (BID ID -722293)