Project No.LVS EN ISO 13268:2023
TitleThis International Standard specifies a test method for assessing the initial (short-term) tangential ring stiffness of riser shafts for thermoplastics inspection chambers or manholes.
Registration number (WIID)76140
ScopeThis International Standard specifies a test method for assessing the initial (short-term) tangential ring stiffness of riser shafts for thermoplastics inspection chambers or manholes.
StatusStandarts spēkā
ICS group93.030
91.140.80
23.040.45
23.040.20