supply of supply set of spares for fire/smoke detection with alarm system of sanrok make , supply set of spares for fire/smoke detection with alarm system of sanrok make as per rds o specification no. rdso/2008/cg 04, rev-06 amdt-01, consisting of 1) pa module - qty. 05 nos., 2) brake module - qty. 05 nos., 3) display card for vesda (9-pin & 10-pin) - qty. 05 nos., 4) green led for brake ind ication - qty. 10 nos., 5) charging unit - qty. 10 nos., 6) limiter module - qty. 10 nos., 7) strobe light with hooter - qty. 10 nos., 8) electronic voice message sounder - qty. 10 nos., 9) flasher light - qty. 20 nos., a nd 10) brake valve connector - qty. 05 nos. [ warranty period: 12 months after the date of delivery ] ]