LIS Khudpora Providing and fitting of busbars/ cable for interconnection of motors and other electrical gadgets at Scheme 1 Stage 2nd

Extension of Busbar by way of Fabrication, Providing and fitting of aluminum bus bars arrangement for outgoing feeder of LT panel the bus bar shall be of size 80mmx10mm connecting all the 3-phases of Panel outgoing feeder to respective Stabilzers and starters inside the pump house all the three circuits of the bus bars shall have to be carried along the wall of the pump house with the help of angle iron brakets of suitable size as below. All bus bars shall be provided with insulated fingers and insulating sleeves at all exposed ends, joints, openings, and holding locations to ensure complete electrical safety and compliance with applicable standards. The ends of the bus bars shall be drilled to accurate holes as per the requirement. The bus bars shall have to be fitted as per the site requirement including fabrication of terminals and shall be provided with busbar sleeves in (Red, Yellow and Blue colours) for their proper insulations as well as bending of the bus bars as per the site requirement by using gas torch which further includes providing and fitting of all sorts of the screws, nuts etc. The job also includes providing and fitting of baklite sheets/strips at the place of resting on brackets. Providing of Ring Spanner Set of Size (12/13 to 30/32) (01 complete set), Cutting Pliers, 8 inch: (01 No), Screw Driver 8 inch (01 No).

Providing, fitting, installation, testing and commissioning of 400 mm DI Dual Plate Double flanged Check Valve of pressure rating PN 2.5 (VAG/IVC/ SigmaFlow/ Tallis/ Bikaner or equivalent conforming to IS-5312 with latest amendments or equivalent international standards to following in place of existing NRV near the pump house. a) Body: Ductile iron GGG40 (EN-JS-1030) b) Plate/Door: Ductile iron GGG40 (EN-JS-1030)/Cast Steel c)Shaft and Spring: Stainless Steel Surface Protection: epoxy powder coating The job includes fabrication of By-pass arrangement as under:- Providing and fitting of 50 mm dia Gl/ steelpipe of required length along reputed make with 02 of of No. elbows Providing and fitting of 01 no. steel/brass ball valve 50 mm of reputed make. The job includes providing and fitting of mating flanges conforming to the flanges of the valve of thickness 36mm. The job includes all necessary adjustments, cutting, and modification to existing piping system if required

Manufacturing, supply, installation, testing & commissioning of 500 KVA capacity Copper wound Voltage Stabilizer, Oil cooled, manually operated suitable on working on 3 Phase AC supply for LIS Khudpora Stage 1. The core of the stabilizer shall be contained in a box type container fabricated out of 2.5mm M.S. plate. The container is painted with two coats of steel primer inside and outside followed with one coat of super enamel paint of Grey shade (spray painted) from outside. The box to be provided with suitable cooling pipes and the stabilizer shall be provided with the wheels for easy shifting of the stabilizer as and when required. Copper strips of the suitable size shall be used for winding and fiberglass insulating material is used for insulating the copper strips. The core of the stabilizer is fabricated out of 1" class silicon 92 grade pota sheets. The stabilizer shall have suitable insulated legs of appropriate size of cable connections. The oil level indicator to be provided on stabilizer body, Voltage range Input -240-500 volts Output 100--4-40 volts Tape Charger Manually operated balance type tap changer of 6 tapings with the Position indicator. Tape No. 1= Step down by not more than 50 volts. Tape No. 2=line voltage. The taps shall be used to incrense voltage in the range Tape No. 3 to 6 of 2-40-400 to 400-440 volts. The stabilizer is to be provided with a free standing type Control panel made out of Steel Metal dust, vermin proof and internally wired having accessories. 1. 02 No, voltmeters 96 mm Sq. Dial flush pattern type 0-500 Volts each on Incoming and Outgoing circuit. 2. The voltmeters with fuse and selector switch for 3 Phase. A Set of indicating lamps for 3 phases complete with fusing both in primary & secondary side. 3. Red & Green indicating lamps for OPON display. The stabilizer shall be filled with required quantity of transformer Oil of reputed make up to the required level. All necessories and Meters is of reputed make and confirm to relevant ISI standard