Pipe fittings
Specimen preparation
Elongation at fracture
Thermal stability
Cross-linked materials
Domestic
Pipes
Plastics
Water
Cold-water supply systems
Thermoplastic polymers
Pull-out tests
Quality control
Dimensions
Test specimens
Space-heating systems
Hot-water supply systems
Water supply (buildings)
Size
Pipe couplings
Testing conditions
Hot-water central heating
Thickness
Marking
Spigot-and-socket joints
Cross-linking (chemical)
Polyethylene
Chemical analysis and testing
Oxidation resistance
Type testing