Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of liquid petroleum gas and liquefied natural gas - Specification
This document specifies requirements for two types of thermoplastic multi-layer (non-vulcanized) transfer hoses and hose assemblies for carrying liquefied petroleum gas and liquefied natural gas. Each type is subdivided into two classes@ one for onshore duties@ and the other for offshore. This document is applicable for hose sizes from 25 mm to 250 mm@ working pressures from 10@5 bar to 25 bar and operating temperatures from ?C196 ??to +45 ?? NOTE Offshore LNG hose assemblies are also specified in EN 1474-2 [1].