Electrical resistance
Temperature
Tensile strength
Working range
Adhesion
Sampling methods
Service pressure
Dimensional changes
Natural rubber
Natural gas
Flexible pipes
Testing conditions
Synthetic rubber
Dimensions
Reinforced materials
Hose connectors
Physical properties of materials
Chemical-resistance tests
Ozone
Liquefied petroleum gas
Marking
Hardness
Thermal properties of materials
Flammability
Dimensional tolerances
Elongation at fracture
Diameter
Life (durability)
Fire tests
Flexibility
Liquefied natural gas
Classification systems
Radius