BS ISO 4427-2:2019 Plastics piping systems for water supply, and for drainage and sewerage under pressure. Polyethylene (PE) Pipes

Dimensions
Temperature
Potable water
Pressure
Testing conditions
Water
Pipework systems
Water supply
Pipes
Physical properties of materials
Plastic pipelines
Polyethylene
Marking
Mechanical properties of materials
Plastics

Link: BS ISO 4427-2:2019 Plastics piping systems for water supply, and for drainage and sewerage under pressure. Polyethylene (PE) Pipes
Source: BSI Standards