Public Works Department Tender

Supply installation, testing & ommissioning of LT panel suitable for 415 V, 3 phase 4 wire 50 Hz AC supply system, RYB LED indicators, VAF digital metering. Cable entry and outgoing are only with suitable sizes of screwless glands, including with all accessories copper bus bar, din rails, earth links, neutral links, glands, locks, connectors, operation complete with all respects. (as per the SLD attached no. LUC/D.D/SLD/T1A) Cubical : Supplying and erecting GI sheet 1.6 mm (16 SWG) to be used for fabrication of boxes panel boards etc. including cutting, bending, drilling, welding, riveting etc. and painting with one coat of red lead paint and 2 coats of enamel paint. Supplying and erecting bus bar chamber triple pole with neutral with four copper bars, 500V, 100A complete as per specification (1.)Supplying, erecting & marking FPMCCB micro-processor 100A B series in provided distribution board as per specification -1 Nos (2)Supplying, erecting & marking TPN MCB 6A to 32A, B series in provided distribution board as per specification -5 Nos (3)Supplying, erecting & marking SPN MCB 6A to 32A, B series (for lighting) in provided distribution board as per specification - 7 Nos (4)Supplying, installation & marking of surge arrestor / surge protection device at the main distribution board after the incoming breaker of type 1+2 tested for Imax 100 kA for three phase and neutral as per specification no. CP-SPD -1 Nos(5) Supplying, installation & marking of 100A ATS -1 Nos (6)Supplying & erecting single phase 2 wire system having in built astronomical adjustable programmable timer with minimum 5 years battery backup, 2 pole contactor upto 80 A, with maintenance mode to switch ON - 3 Nos

Supply,installation, testing and commissioning of the servo voltage stablizer of following ratings, 3-phase, Copper winding, 50HZ Frequency, Unbalanced input voltage and unbalanced load, Volt/ampere meter CT's, input voltage range- 360V-480V, output voltage range- 410-420V adjustable 30KVA

Supplying, erecting and commissioning of diesel generating set with alternator of 30 kVA output continuous rating, 3 phase, 415 V, 50c/s 0.8 p. f. A.C a totally enclosed air cooled / liquid cooled multi-cylinder diesel engine developing suitable BHP at 1500 RPM with AMF Panel and approved by CPCB 4