23/30447506 DC

This standard 23/30447506 DC BS EN 17922 Natural gas vehicles. Fuelling and operation. Natural gas fuelling stations. LNG unloading stop system is classified in these ICS categories:

• 75.200 Petroleum products and natural gas handling equipment
• 43.080.10 Trucks and trailers

This document specifies the minimum requirements for the unloading stop system of the unloading of LNG from an LNG road tanker to the LNG fuelling station. This document consists of two main topics: - functional description of the unloading stop system; - technical layout description of the unloading stop system.