Gas
Gas
A substance which:
(a) at 50 °C has a vapour pressure greater than 300 kPa (3 bar); or
(b) is completely gaseous at 20 °C under standard pressure of 101.3 kPa.
Version with effect from 01 January 2025
Convention concerning International Carriage by Rail (COTIF) Appendix C – Regulations concerning the International Carriage of Dangerous Goods by Rail (RID)