Thermoplastics piping systems for non-pressure underground drainage and sewerage — Thermoplastics shafts or risers for inspection chambers and manholes — Determination of ring stiffness
NORMA vydána dne 15.6.2022
Designation standards: ISO 13268:2022-ed.2.0
Publication date standards: 15.6.2022
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: International technical standard
Kategorie: Technické normy ISO