BS EN 1762:2018 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) – Specification

Synthetic rubber
Electrical properties of materials
Quality assurance
Marking
Classification systems
Dimensions
Flexible pipes
Liquefied gases
Natural rubber
Approval testing
Temperature
Service pressure
Liquefied petroleum gas
Hose connectors
Natural gas
Physical properties of materials
Working range
Type testing
Gases

Link: BS EN 1762:2018 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) – Specification
Source: BSI Standards