Quality assurance
Sealing rings
Pipelines
Microbiological-resistance tests
Defects
Testing conditions
Marking
Elastomers
Specimen preparation
Designations
Pipes
Hardness testing
Natural rubber
Compression set
Test specimens
Seals
Low-temperature testing
Water absorption
Tensile strength
Type testing
Synthetic rubber
Static seals
Performance
Pipework systems
Materials in contact with food
Stress relaxation
Gaskets
Elongation at fracture
Potable water
Storage
Test equipment
Performance testing
Hardness