Restructuring of 2nd floor of 100 bedded COVID building at Saktinagar Campus of Nadia District Hospital as laboratory -- Internal EI Work.

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required . (Make-Havells / KEI/Finolex/Polycab/RR kable) [E-14/1-a] a)2 x 4 sq. mm + 1 x 2.5 sq. mm [for AC] [ 1-a(iii) / E- 14]

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes(in mm ) flushed in wall as per GS (FOR power points, SPNDB, TPNDB) 150 x 100 x 65 [11(b)/E-4]

175 x 100 x 65 [11(c)/E-4]

Supply & Fixing bakelite / perspex top cover on existing switch board by Brass screws after making housing for switch by cutting bakelite / perspex cover and making necessary connections as required. (FOR power points, SPNDB, TPNDB) 150 x 100 x 65 [12(b)/E-4]

175 x 100 x 65 [12(c)/E-4]

Finishing of the PVC insulated wire ends by socketting with pin/ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. a) 2 x 4 sq. mm +1 x 2.5 sq. mm

Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall as per GS. (Make - Legrand) (For distribution of SPNDB, Power plug) 6 Way [ 14 / D- 10 ]

Supplying and fixing double door sheet steel (16SWG), powder coated cable end box for TPN DB horizontal / vertical enclosure with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment [16 / D- 12 ] 4 /6 Way HTPN

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as perGS [Make-Legrand/ABB/Siemens/L&T ] 100 A FP [ 6 / D- 5 ]

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas per GS [ Make -Legrand/ABB/Siemens/L&T ] 6-32 SP [ 7 / D- 6]