NP 2912-1987
Steel products. Railway rail raw materials. Specific dimensions and deviations of 60kg/m Vignole type rails

Standard No.

NP 2912-1987

Release Date

1987

Published By

PT-IPQ

Latest

NP 2912-1987

Scope

This Standard is intended to establis the dimensional characteris ics and tolerances of the 60 kg/m "Vignole" type rail.

NP 2912-1987 history

• 1987 NP 2912-1987 Steel products. Railway rail raw materials. Specific dimensions and deviations of 60kg/m Vignole type rails