WBPWD/AE/AHESD/eNIQ - 08 of 2022-23

Amount

Dismantling of LED street light from the 6 mtrs. ST pole's arm bracket and refixing the same after necessary repair/replacement as per direction of EIC.

Charges for repairing LED street light panel circuit by company skilled technician as per direction of EIC.

Supply and fixing 90 watt, 240 Volt LED Street light on existing pole and making a necessary connection as per direction of EIC.

S&F MS detachable 40mm dia Twin arm bracket with sleeve & pole head/sleeve cap on 9 mtr. long ST pole by using scaffolding incl. S&F 2 nos. 12mmx150mm long MS nuts, bolts & washer for fixing sleeves to ST poles as per direction of EIC.

Supply &Drawing 1.1 KV Gr.3X1.5 sqmm single core stranded FR PVC insulated & unsheathed Cu wire through PVC flexible pipe for pole wiring as per direction of EIC

Supplying and fixing Sheet steel Main Switches on flat iron frame on wall (Make- Havells) 30/32 A 415V TPN with fuse on L&N

S&F of suitable size single phase timer box on wall, fabricated by powder coated MS sheet (16 SWG) with locking arrangement & DIN Rail consisting of following items incl. necy. inter connection by suitable size of stranded PVC insulated 1.1kV Gr. Cu wire after crimping as per direction of EIC : (A) Double door (2+8) way SPNDB with IP 42/43 protection - 1 No. (B) Analog timer having provision of adjustment 24 hour - 1 No. (C) 250V magnetic coil with DP 32A power contactor having 2 NO & 2 NC contact - 1 No. (D) 250V 25/32A 10kA DIN mounted DP MCB 'C' curve - 1 No. (E) One no. red and one no. green 240V LED indicator for indicating Auto & bypass indication - 1 Set (F) Toggle Switch - 1 Set

S&F of suitable size three phase timer box on wall, fabricated by powder coated MS sheet (16 SWG) with locking arrangement & DIN Rail consisting of following items incl. necy. inter connection by suitable size of stranded PVC insulated 1.1kV Gr. Cu wire after crimping as per direction of EIC : (A) Double door (10+2) way SPNDB with IP 42/43 protection - 1 No. (B) Analog timer having provision of adjustment 24 hour - 1 No. (C) 250V magnetic coil with three pole 32A power contactor having 2 NO & 2 NC contact - 1 No. (D) 250V 25/32A 10kA DIN mounted FP MCB 'C' curve - 1 No. (E) One no. red and one no. green 240V LED indicator for indicating Auto & bypass indication (Make : L&T/Kaycee/ABB) - 1 Set (F) Toggle Switch - 1 Set

Withdrawing the 2 core x 6 sqmm Al/Ar PVC Cable from underground carefully to relay the same after necessary repair.

Testing of cable wherever got damage with 1000V Megger and necessary arrangement.

Straight through jointing of 2 core x 6 sqmm PVC/AL/AR cable by compound jointing kit incl. S & F ferrule, tapes and jointing materials.

Supplying & Laying of one No. cable 2 core x 6 sqmm in existing underground trench with brick protection on the top of the cable including filling the space between the bricks and cable and also the trench with shifted soil, leveling up and restoring surface duly rammed.

Re - Laying of existing cable after necessary repair in underground trench 460mm wide x 760mm average depth, with 60% existing and 40% new brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trench with shifted soil, leveling up and restoring surface duly rammed

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 2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Brand approved by EIC) & necy. Connections. Make- norisys,L&T,Crabtree,Northwest

Supply & Fixing 240 V, 25A Modular type socket, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (C-Curve) and 6 Module GI Modular type switch board with 6 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240 V, 25A Modular starter (Brand approved by EIC) on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

S B R ELECTRICAL ENTERPRISE