Electrical installation and concealed wiring work of newly constructed Control Room Building at Raghunathpur 33/11 KV Sub Station under Raghunathpur Division.

Supplying and fixing double door Horizontal 415V, 16-32 A per way,4 way TPN MCBDB as per G.Containing 1no 63A pole MCB& 16-32A SPN MCB -12no Havells make vide page no D-10 item no 14 And page D-6 item no-7

Supplying and fixing double door 250V,6-10 A per way,(2+12) SPN MCBDB as per G.Containing Havells make vide page no D-9 item no 13 And page D-6 item-7 Containing 1No 40A DP & 6-10 A SPN MCB -12NOS

Distribution wiring in 22/0.3 (1.5 sqmm) single core standard 'FR'PVC insulated & unsheathed copper wire (Brand approved by EIC) in 19 mm bore 3mm thick polythene pipe complete with all accessories embeded in wall to light/fan/call bell points with Modular type switch(Brand approved by EIC)fixed on modular GI switch board with top cover plate flushed in wall incl. mending good damages to orginal finish. 2x22/0.3(ph & N) and 1x22/0.3 as ECC ( PWD SH PAGE NOE-E 20 Item no2 a)i&iv (light &fan)

a) Average run 6 mtr

b)Average run 9 mtr

Distribution wiring in 22/0.3 (1.5 sqmm) single core standard 'FR'PVC insulated & unsheathed copper wire (Brand approved by EIC) in 19 mm bore 3mm thick polythene pipe complete with all accessories embeded in wall to 240V 6A 5pin plug point incl. S& F 240v 6a 5pin modular type plug socket & modular type switch (Brand approved by EIC) incl. S& F earth continuity wire,fixed on 4 module GI switch board with 3/4 module top cover plate flushed in wall incl. mendin good damages to orginal finish 2x22/0.3 (ph& N) and 1x22/0.3 as ECC(PWD SH PAGE E-20 Item no-3-I&V(B)

a)Sepatrate plug point(Average run 6 mtrs)

b)on board

Supplying & Fixing 240 V 16A 3pin modular type plug socket (Brand approved by EIC)With 16A modular type switch ,without plug top on 4 module GI modular type switch board with top cover plate flushed in wall incl.S &F switch board and cover plate making necy. connections with PVC Cu wire and earth continuity wire etc.(PWD SH PAGE NO E-18 ITEM NO-9(b) (Battery Charger and other)

S&F 240v 3NOS 6A & 1 no 20A plug socket with separate 3 nos 6A & 1no 20A piano key type switch indicator & 16A kitkat fuse unit(Brand approved by EIC)on sheet metal switch board embeded in wall incl.S&F 240x200x65MS(16 SWG switch board and perfex/bakelite cover of 3 mm thick as required (PWD SH page no E-7 ITEM NO-25) (TV & COMPUTER POINT)