supply of smps based ips system etc., supply, installation, testing and commissioning of smps based integrated power supply ( ips ) confirming to rdso specification no. rdso / spn / 165 / 2012 rev. 3.0 or latest amendment and sketch no. sdo / ips / pi-6l / re / 004 for ips up to 6 lines without aftc re area along with 300 ah lmla battery. technical specification:-:- a. specification no. rdso / spn / 165 / 2012 rev. 3.0 or latest amendment. b. applicable sketch no. sdo / ips / pi-6l / re / 004. c. type of battery: 300 ah lmla. d. dc-dc converter for ssi / data logger: yes, all optional items are required . e. dc-dc converter for axle counter: yes, required. f. dc-dc converter for block working : [ 12-40v, 1 amp. ] g. spare as per anexure- iv of spec.- yes, required. h. type of external & internal relays: 24 v, q type relays. i. dc-dc converter ( 3-6v / 0.1a ) - 04 nos. [ for block telephone / mt ] . j. distance between ips room to asm panel ( in meter ) :50-100 meters. k. distance between ips rack battery ( in meter ) : 20-30 meters. l. whether installation is to be done by oem-yes. [ warranty period: 30 months after the date of delivery ] , smps based ips system 110v / 200ah / 500va as per rdso / spn / 165 / 2012 including amendment with low maintenance secondry cell 200ah as per specification no. 88 / 2004 [ warranty period: 30 months after the date of delivery ] , supply, installation, testing & commissioning of ips system as per rdso spec no. rdso / spn / 165 / 2012 ver 3.0 with latest amendment and attached drawing. [ warranty period: 30 months after the date of delivery ] , supply, installation and commissioning of smps based integrated power supply ( ips ) for interlocked lc gate in re / non-re area confirming to rdso specification no. rdso / spn / 165 / 2012 rev. 3.0 or latest amendment and sketch no. sdo / ips / lc / 007 along with 200 ah lmla battery. technical specification :- a. specification no. rdso / spn / 165 / 2012 rev. 3.0. b. applicable sketch no. sdo / ips / lc / 007. c. type of battery: 200ah lmla. d. dc-dc converter for ssi / data logger: not required. e. dc-dc converter for axle counter : not required. f. dc-dc converter for block working : not required. g. spares as per annexue-iv of spec. - yes, required. h. types of external and internal relays : 24v, q series relays. i. dc-dc converter ( 3- 6v / 0.1a ) - 04 nos. [ for block telephone / mt ] . j. distance between ips room to asm panel ( in meter ) : 50-100 meters. k. distance between ips rack battery ( in meter ) : 20-30 meters. l. transformer 230 / 110v, 500 va - 01 no.- required for elb 110v ac. m. whether installation is to be done by oem- yes. [ warranty period: 30 months after the date of delivery ] , supply installation testing commissioning of smps based ips as per rdso specification no. rdso / spn / 165 / 2012 version 3 or latest for mid section interlocked lc gate in re area. [ warranty period: 30 months after the date of delivery ] , supply, installation, testing & commissioning of ips system as per rdso spec no. rdso / spn / 165 / 2012 ver 3.0 with latest amendment and attached drawing. [ warranty period: 30 months after the date of delivery ]