Double wall polyethylene pipes for water supply (Foreign Standard)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2012

Crosslinked polyethylene (PE-X) pipes (FOREIGN STANDARD)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2004

Polyethylene pipes for the supply of gaseous fuels
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2005

Polyethylene pipes for the supply of gaseous fuels (Foreign Standard)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2013

Polyethylene pipe-fittings for the supply of gaseous fuels — Part 1: Heatfusion fittings (FOREIGN STANDARD)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2005

Polyethylene pipe-fittings for the supply of gaseous fuels — Part 2: Spigot fittings (Foreign Standard)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2013

Polyethylene pipe-fittings for the supply of gaseous fuels — Part 3: Electrofusion fittings
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2005

Polyethylene pipe-fittings for the supply of gaseous fuels — Part 3: Electrofusion fittings (Foreign Standard)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2013

Chlorinated poly (vinyl chloride) (PVC-C) pipe fittings for hot and cold water supply
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2007

Chlorinated poly(vinyl chloride) (PVC-C) pipe fittings for hot and cold water supply (Foreign Standard)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2016