90.93 Standard confirmed Oct 28, 2021
ISO
ISO/TC 45/SC 4 Products (other than hoses)
International Standard
Published
ISO 4635:2011 specifies requirements for material for preformed vulcanized rubber joint seals used between concrete paving sections of highways.
It is applicable to seals for joints in new concrete highways as well as to maintenance work on such highways.
It does not cover the design or dimensions of seals, but general requirements for finished seals are given.
WITHDRAWN
ISO 4635:1982
PUBLISHED
ISO 4635:2011
90.93
Standard confirmed
Oct 28, 2021