Tender For Supply Of Electric Items As Per Annexure-D At Giral Lignite Project, Rsmml, Ceu Lignite Office, Barmer. - P& Fixing Powder Coated Crca Sheet Enclosures On Existing Angle Iron Frame By Means Of Nuts And Bolts And Making Holes, Din Rati Etc. As R, Jaipur-Rajasthan

Tender For Supply Of Electric Items As Per Annexure-D At Giral Lignite Project, Rsmml, Ceu Lignite Office, Barmer. - P& Fixing Powder coated CRCA sheet enclosures on existing angle iron frame by means of nuts and bolts and making holes, Din rati etc. as required 2.5 mm thick Providing & Fixing of 240/415 V Residual current circuit breaker (RCCB) conforming to (15:12640-1)/ IEC 61008-1 rated 4 KV impulse withstand voltage truly current operated and shall operate on CBCT mechanism, provision for pad lock, min, operation 10,000 up to 63 A rating and 5000 for 100 A rating and minimum phase termination capacity of 35 sq.mm. rigid wire. IP 20 contact protection with existing distribution board/sheet including making connections, testing etc. as required. HCCB 63 Amp. 4 Pole Providing & Fixing of 150 certified company made TP&N, 415 VAC-23A front handle operated switch disconnector fuse unit, cubical type, without metallic enclosure (For Panel Mounting as per PWD specification for electrical Works conforming to I5/IEC 60947-3 1999 in existing panel With HBC fuses including making connections with logs, testing etc as required SFU (Switch Pase Unit), 63 Amp, 3 Pale with Handle Providing & Fixing of 240/415 V AC MCB with positive isolation of 10kA breaking capacity (B/C/D tripping characteristic as per type of load and site requirement) 4 KV impulse withstand voltage, ISI marked IS 8828(1996) conforming to IEC 60898-1 2002, IEC 60947- 2. low watt losses, trip free mechanism, energy limiting of class 3 as per IEC, minimum phase termination caparity of 35 sq.mm. conductor line load reversibility, IP 20 contact protection and fitted in existing distribution board/sheets, minimum electrical operation 20,000 up to 20 A rating and 10.000 up 10 63 A. 5000 for 80 A & above rating including making consecions, testing etc. as required. Single pole MCB 64 to 32 Amp Double pole MCB 6A to 32 Amp. Pipe Earthing as per 15:3043-1987 with 3.0 Mr. Long, 40 nim dia Bclass G1. Pipe 15 1239 (Part-1) 2004, Equivalent to BS: 1387 with perforated holes of 12 mm dia, including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and Heavy duty weather proof polypropylene earth pit chamber with luckable jam free lid suitable for safe B working load 5000 Kg or more of size Top Dia. 225 10 260 mm. Bottom Dia 300 to 350 mm. and Height 250 to 300 mm. and embodying the pipe complete with alternate layers salt and coke/ charcoal. All as per pre approved by lingineer in charge Providing and fixing 180 cm high fencing with angle iron pont size 50x50x6mm placed at every 3 meters apart and 45cm in ground embedded in cement concrete 1.3:6 (30x30x60cm) corner and every 10th post to the strutted with 50x50x6 mm angle iron provided with 6 horizontal lines and 2diagonals of G1. barbed wire between two post fitted and fixed with Gl. Staples induding each works in excavation etc. complete 4 Supply & Laying following size narth spinal vertical run in surface by means of Earth strip DMC Insulatur including riveting/ soldering/ welding, jointing shall be done by overlapping and with 2 set of Brass (for Cu strip)/Glfar Gl Strip) nut bolt & spring washer spaced at 50cm making ménection et requined All as per pre approved by Engineer in charge. 2543 mm copper strip Providing & Firing of 150 Certified company made lightning conductor finial as per PWD specification for electrical Works as per 18 2309 1909 made out of 25 mm dis,300 mm long copper solid rod having single prong at top with 85 mm sha. 3 mm thick copper base piate including holes etc. complete as required. All as per pre approved by Engineer in charge Providing & Fixing of Recessed/surface mounting heavy duty Enclosure made out from Galvanized steel/CRCA sheet not less men 4 mm thick conturiming to is-s23-11/0 61439-143 powder painted complete with din rail making internal DB terminations with copper lugs, detachable gland plate, including making connections, testing etc. as required. Suitable for Stx/Eight module for MCB/RCCB

Refer document

Refer document

INR 1.15 Lakhs /-