Supply of supply, installation, testing & commissioning of universal fail safe block interface (usfbi) <br /> supply, installation, testing & commissioning of universal fail safe block interface (usfbi), singleline as per rdso specification no. irs s-105/2012 (ver.0) or latest, complete with electronic signallingequipment, relay rack, block panel, block telephone, cables etc. complete set for integration with bpac system.each set consisting of the following a. universal fail safe block interface -complete with all accessories as perrdso specification no. irs s 104/2012 (ver.0) or latest = 02 nos. b. block panel complete with all accessoriesas per rdso drg. no. rdso/s/32017 or latest = 2 nos. c. relay rack with due locking and sealingarrangement as per rdso drg. no. rdso/s/32018 including relays for each relay rack (qn1-19 nos.,qna1-7 nos., ql1-2 nos., and timers-1 no.) = 2 nos. d. block telephone with accessories as per rdso specno. rdso/spn/191/2006 = 2 nos.testing and commissioning of ufsbi system shall be done jointly by thecontractor with authorized railway site supervisor. e.all materials like nut and bolt for fixing of block interface,arrangement for fixing of block panel at asm room, interconnecting of block panel and interface includingconnection with circuit, all type of required cables such as indoor cables, cat cables & power cables etc. to besupplied by the contractor with proper laddering and conceal wiring to be carried by the contractor at his owncost.
supply, installation, testing & commissioning of universal fail safe block interface (usfbi)
Signalling Device Tenders