2001ISO 8795:2001 Plastics piping systems for the transport of water intended for human consumption - Migration assessment - Determination of migration values of plastics pipes and fittings and their joints
1998ISO 8795:1998 Plastics piping systems for the conveyance of water intended for human consumption - Migration assessment - Determination of migration values for plastics pipes
1990ISO 8795:1990 Plastics pipes for the transport of water intended for human consumption; extractability of constituents; test method