supply of supply of smps based integrated power supply (ips) etc. (detailed description as per item description)supply of smps based integrated power supply (ips) etc. (detailed description as per item description),supply of smps based integrated power supply (ips) alongwith 110v 300ah low maintenanc e batteries, pluggable indicative type surge protection devices( in separate wall mountable transperent sp d box), status minitoring panel for asm room, tool kit, all spares as per rdso specification, all optional mod ules , copper cable for connecting ips to battery bank( with 25 sqmm cable as per site requirement), user i nstruction manual (two copies), etc complete ips as per rdso specification no. rdso/spn/165/2023 ver. 4.0 amdt. 1 (date effective: 20.06.2024) or with latest amendment, version, specification & installation and commissioning of ips system at station in accordance with extant rdso specification and guidelines & as p er technical specification attached at annexure-ii. [ warranty period: 30 months after the date of delive ry ] ] , supply,installation, testing and commissioning of smps based ips confirming to rdso speci fication no..rdso/spn/165/2023 (ver.4 with amendment 1) and sketch no.sdo/ips/pi-6l/re/004 for ips up to 6 lines without aftc re area along with 300ah lmla battery.technical specification: a specification no. rdso/spn/165/2023 (ver.4 with amendment 1) b.applicable sketch no: sdo/ips/pi-6l/re004c. type of bat tery: 300ah lmla.d. dc-dc converter(24-32v,10 amp) for ssi/data logger: yes all optional items are requi red .e. dc-dc converter for axle counter: yes, required f.dc-dc converter for block working:(24-32v,10a)t o be decided at the time of loa g. spares as per annexure-iii of spec. yes required h. type of external & in ternal relays: 24v q type relays i.dc-dc(24 v-32v,10 a)-04 nos. j. distance between ips room to asm pa nel (in meter) :50-100 meters. k distance between ips rack battery (in meter):20-30 meters .l. whether in stallation is to be done by oem-yes. [ warranty period: 30 months after the date of delivery ] ]