supply of supply of smps based ips suitable for 3/4 line.supply of smps based ips suitable for 3/4 line.,supply and commissioning of smps based ips system suitable for ei for 3/4 line station i n re area with block panel and lc gate as per rdso specification no: rdso/spn/165/2023 version 4 .0 with amendment-1 along with remote indication panel. the total number of supplies and their modu les rating/capacity of each type of supply shall be as per attached drawing of nwr. this item also incl udes supply of 110v/300 ah lmla batteries (55 nos.+ 5 nos.) it covers supply of tool kit containing all type of tools required for maintenance of ips and set of spare as recommended/ mentioned in rdso/s pn/165/2023 version 4.0 with amendment-1. it includes supply of proper hard wood stand for keepin g batteries as per sample approved by engineer at site. this includes transportation to consignee dep ot. the length of cables to be supplied with each ips system will be as given in the specification .(a) c able from ips system to asm box-70 meters (oem shall supply 12 core, 1.5 sq.mm signalling cable as per irs:s 63/2014) (as per drawing enclosed with indent),(b) cable from ips to battery bank-30 meter s (25 sq mm). commissioning of integrated power supply system required after duly filling pre- commi ssioning check list by rdso approved vendor and railway representative jointly. installation of ips is n ot required. ]