Tender For supply of procurement of non asbestos based 'k' type compositionbrakeblock rdso drg. no.sk-80029 alt-4. rdso's specn. no.c-9508 (rev.3) of may' 2009.
Tender For supply of l-type compositionbrakeblock for blca/blcb wagon for 840 mm dia wheel to rdso drg. no. contr-9404-s-11 alt.-7. material should confirm to rdso str no. wd-13-abr-2019. [ warranty period: 18 months after the date of delivery ]