supply of emergency brake accelerator eb 3-s/l with bracket to m/s.knorr bremse india pvt.ltd. part no.i 89368 or similar m/s. faiveley trans-port rail technologies india part no. 072001000 as per drg.no. knorr bremse india pvt. ltd. part no 1899368 specn: to knorr bremse india pvt. ltd. part no. 189368 or similar m/s. faiveley trans-port rail technologies india part no. 072001000 , emergency brake accelerator eb 3-s/l with bracket for disc brake system of lhb coaches to kbi part no. i89179 & bracket to kbi part no. i89627 or emergency brake accelerator to escorts part no. 1eb6367 or brake pipe accelerator to ftrtipl part no. 072 0010 00. or equivalent model of jwl da ko-cz and tayal and co. conforming to rdso specification no. rdso/2011/cg-04 (rev. 03) [ warranty period: 30 months after the date of delivery ] ]