Tender For supply of non-asbestos based l-type composition brake block for 1000 mm wheel dia for freight stock, conforming to rdso spec. no. wd-13- abr-2019 to rdso drg no : wd-99062-s-01, alt : 4.
Tender For supply of composition brake blocks - high friction brake block for wdg4/wdp4 locomotives to drg. no. skdp 3630, alt.2, specn. no. mp.0.0100.10, rev.03, may 07.spec: