REPAIR MAINTENANCE OF INDOOR HIGH BAY LIGHTS DBS MCBS AT NPOL KOCHI

Amount

Supply & Fixing high efficiency round highbay in PDC housing suitable for industrial application LED luminarie light fitting 150W, energy saving with potted driver,130 Lumens per Watt cool day light with IP 66 Protection and Dismantling and taking down carefully unserviceable HPMV 250 watt light fitting, indoor type ,all as specified and directed. Make Crompton, Cat part No LHB11-150-CDL/60-M or other equivalent of same specification of Bajaj, C&S, Philips

S & F LED Flood light 100 watt with high pressure die cast housing IP 65 protection with toughened glass, PC lens,cradle mounting having high efficacy upto 100lm/W robust design high performance Electronic driver operating temperature -10 to 450 C for lighting with necessary fixing arrangement on wall with suitable size MS clamp, nut & bolt, for lights complete including taking down old unserviceable fitting of any type and depositing to store for credit all as directed by engineer -in- charge . Make: Crompton product no CFS-504-60D-SL-GL-NSG or Bajaj, C&S, Philips.

Supply and fixing of driver as per sample for indoor type LED fitting of following watt complete all as specified and as directed.

LED driver 10 Watt. Make: Anchor/Havells/Crompton/ Bajaj, C&S/ Philips.

LED driver 18/20 Watt. Make: Anchor/Havells/Crompton/ Bajaj, C&S, Philips

LED driver 36/40 Watt . Make: Anchor/Havells/Crompton/ Bajaj, C&S, Philips.

S&F Building security light fitting LED 35 W, made up of pressure die cast aluminium housing with acrylic cover as diffuser with IP66 protection and Impact resistance of IK07 with and including 0.5 sqmm flexible copper multistranded conductor cable including security light bracket made to suitable shape out of GI pipe 40 mm bore light grade, 1.5 mtr length and fixed with MS Clamps of size 40x5 mm- 02 Nos, nuts, bolts and washers on wall complete all as specified and directed. Make: Crompton / Bajaj, C&S, Philips.

S&F single pole and neutral enclosure with a two pin earth plug and socket with one single pole MCB of 20 Amp

S&F MCB DB SPN 4 way double door with 200 Amp busbar

S&F MCB DB 8 way with 200 Amp rated busbar , double door

S&F MCB DB 12 way with 200 Amp rated busbar , double door

Supply and fix MCB DB TPN double door 4 way complete all as specified and directed .

S&F MCB TPN 40 to 100 Amp 'C' series all as specified and directed.

S&F MCB SP 5 to 32 Amp 'C' series all as specified and directed.

S&F MCB SPN 25 to 40 Amp 'C' series

M&L sub main wiring with 2 run 2.5 sqmm PVC unsheathed copper multistranded, FRLS conductor drawing into and including PVC conduit medium grade of size not less than 20 mm dia with all fittings and fixtures like L- bow, saddles etc of white/lvory colour PVC conduit including multi stranded copper earth conductor 2.5q mm two run as earth continuity conductor including taking down old submain wiring all as directed by Engineer in Charge.

M&L sub main wiring with 2 run single core 4.0 sqmm PVC unsheathed copper multistranded, FRLS conductor drawing into and including PVC conduit medium grade of size not less than 20 mm dia with all fittings and fixtures like L- bow, saddles etc of white/lvory colour PVC conduit including multi stranded copper earth conductor 4.0 sq mm two run as earth continuity conductor including taking down old submain wirig all as directed by Engineer in Charge.

M&L sub main wiring with 2 run single core 6.0 sqmm PVC unsheathed copper multistranded, FRLS conductor drawing into and including PVC conduit medium grade of size not less than 20 mm dia with all fittings and fixtures like L- bow, saddles etc of white/lvory colour PVC conduit including multi stranded copper earth conductor 6.0 sq mm two run as earth continuity conductor including taking down old submain wirig all as directed by Engineer in Charge.

M&L Earthing complete with galvanized steel earth plate electrode 600x600x6.0mm thick buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level connected to galvanized iron strip 25 X 4mm as earthing by means of bolts nuts and washers of galvanized iron including excavation and earth work and disposal of surplus soil including 40 mm GI tubing light grade and necessary fittings for protection of GI strip including laying of charcoal , dust and common salt, PCC 1:2: 4 type B 1 using 20 mm graded aggregate with earth pit with 40 X 40 X 6.0 mm MS angle iron frame RCC cover 40 mm thick (1:2: 4) Type C0 (using 12.50 mm graded stone aggregate) reinforced with 8 mm dia round bar @ 75 mm C/C both way with plastering 15 mm thick CM ( 1: 6) internally and up to 150 mm below ground level externally. PGI funnel with wire mesh, 20 mm dia medium grade GI pipe for watering complete all as shown on electrical plate No : 03 of SSR part - I 2009 and connected to earth test point including testing completed all specified and directed. Note: No JCB excavation permitted.

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