Norm
[NEU]
UNE 53943
UNE 53943
Plastic networks to centralize water meters. Polyethylene (PE), polypropylene (PP) and polybutene (PB) networks with butt welded joints.
Titel (englisch)
Plastic networks to centralize water meters. Polyethylene (PE), polypropylene (PP) and polybutene (PB) networks with butt welded joints.