supply of 20kva lv dg sets supply of 415v , 20kva lv dg sets , lv dg sets , 20 kva lt dg set with processor based amf system - dg set in acoustic enclosure mounted on a common base frame , complete with plc based amf system , 1 number fuel tank of 990 ltrs along with piping interconnecting fuel tank & engine with isolation valves , batteries , battery charger & leads , avm pads , residential silencer , motor driven separate lube oil priming pump , first fill of lube oil , acoustic enclosure , complete for exhaust system including cladding & support structure , as per the specification , spares ( 2 years maintenance spares as mentioned in attachment 5 and any other spares not covered in attachment 5 but required as per the manufacturer recommendations ) as per the specifications , all interconnecting power & controls cable along with the termination material ( lugs & glands ) etc . , complete in all respect as per the specification . ( main power cable shall be supplied by owner , however , other cables shall be in scope of vendor ) , supervision charges , supervision charges during installation and commissioning , including all charges such as lodging , boarding to & fro charges etc at sv / rcp locations of phdpl ext project