REPAIR REPLACEMENT OF BURNT MCB DBS MCCBS AND CONNECTED ITEMS AT DOMESTIC AND TECHNICAL AREA AT AF STN NALIYA

Amount

S&F MCB DB SPN 12 ways double door with 240 Volt, 200 amps rated bus bar with all accessories flush in the wall including taking down old Unsv DBs by dissconnecting of electrical coonection any type including connection in new DBs by using flexible pipe suitable size and making good and match with the existing surface of wall etc all as specified and directed.

Description all as per Srl item No 1 here-in-before but 8 way

Description all as per Srl item No 1 here-in-before but 4 way

S&F sheet metal enclosure 4 ways double door triple pole and neutral with 415 Volt, 200 amps rated bus bar with all accessories flush in the wall including taking down old Unsv DBs by dissconnecting of electrical coonection any type and making goog including connection in new DBs by using flexible pipe suitable size and matching with the existing surface of wall etc all as specified and directed

S&F in replacment of vertical type DB ,double door Suitable for isolated neutral bar 4 ways,IP 54 protection, Door earthing,mechenical impact strength IK 08 insulated busbar assembly ,fixed in the wall with suitable nut and bolt including 4 pole MCCB 125 Amp, 16 KA fixed in DBs as incommer three phase supply including Taking down old Unsv DBs any type by disconnecting of electrical connection and connection in new DBs by using suitable size of Flexible pipe matching the existing surface of wall etc all as specified and directed , Make-Indoasian, HSN Code 8537

M&L for MCB TPN 100 Amp

M&L for MCB TPN 63 Amp

M&L for MCB TPN 40 Amp

S&F in replacement of MCB single pole and neutral 40 to 63amps, 240 Volts, 'C' series including taking down old Unsv MCBss any type Complete all as specified and directed.

S&F in replacement of MCB single pole and neutral 32amps, 240 Volts,'C' series including taking down old Unsv MCBss any type Complete all as specified and directed.

S&F in replacement of MCB 6 to 32 amps single pole 240 Volts,'C' series Complete all as specified and directed.

S&F MCCB 4 pole, 40 to 63 Amp,16 KA, 415 volts including taking down old Unsv MCCB any type by disconnecting of electrical connection etc all as directed.

S&F in replacement of MCCB enclosure suitable for 4 pole MCCB fixed in the wall with suitable size of nut bolt including taking down existing MCCB from the panel/old enclsure and refied the same in new enclosure and match the existing surface of wall with the existing surface etc all as specified and as directed.

Taking down sub main wiring of any size from the ceiling, walls etc and incl making good to disturb surface of wall match with the existing surface.

S&F sub main wiring drawing through PVC casing and capping with two single core 6 sq mm and one run of 6 sq mm FRLSH as earth wire of stranded copper conductor PVC insulated and unsheathed cable of 1100 volts grade incl PVC casing caping 25mm width with necessary fittings (bend , Tee etc) complete all as specified and directed

S&F sub main wiring drawing through PVC casing and capping with two single core 4 sq mm and one run of 4 sq mm FRLSH as earth wire of stranded copper conductor PVC insulated and unsheathed cable of 1100 volts grade incl PVC casing caping 25mm width with necessary fittings (bend , Tee etc) complete all as specified and directed

S&F sub main wiring drawing through PVC casing and capping with 4 single core 6 sq mm and 1 run of 6 sq mm FRLSH as earth wire of stranded copper conductor PVC insulated and unsheathed cable of 1100 volts grade incl PVC casing caping 25mm width with necessary fittings (bend , Tee etc) complete all as specified and directed

S&F in replacement single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 amp including taking down old Unsv DBs any type by disconnecting of electrical connection etc all as directed

M&L for earthling complete with galvanized GI earth plate electrode of size 600x600x6.00 mm, buried directly in ground (earth pit not less than 2.25 mtr below normal ground level) with top edge of earth plate not less than 1.5 mtr below normal ground level connected to galvanized earth lead wire 4.0 mm dia by means of bolts, nuts, check nut and galvanized iron or steel including earth work in any type of soil, charcoal salt 15 cm around the earth plate as shown in electrical plate No 3 of SSR part1991,20 mm dia watering pipe medium grade 1.50 mtr long GI protection pipe light grade 15 mm dia from earth pit to main board (NOTE:- maximum length of GI protection pipe with each earth shall not be less than 7.5 mtrs) including necessary pit with cover , including testing on complition.

S&F in repair of aesthetically designed LED security light luminiareis of 35 watts system wattage for energy saving having IP 66 degree of protection,with minimum system efficiency as>85%,made of pressure die casting aluminum housing power coated in graphite grey and heat resistant toughened glass with excellent thermal management LED should have lens optics and vandal proof prismatic poly carbonate covers for ensuring efficient optics and uniform distribution of light Fitting should have operating voltage range of 120-270 VAC,THD<10%,P.F>.95 The fitting should have in built surge protector of 5 KV and CRI>70 with CCT 5700 K including 40mm dia GI pipe light grade of 1.5mtr length with necessary clamp & nut bolts complete all as specified and directed.

S&F fan hook made out of MS Flat/round bar of suitable size with nut and bolts complete all as specified and as directed.

NAVIN K LAKHANI