Number
452/80C
First release date
11/01/1991
Current release date
11/01/2022
Certification system
COPRO
Certification body
COPRO
Product
Cast iron road materials COPRO TRA 80 COPRO/TRA 80 BENOR
Certificate
Certified
What is a certificate file?
A certificate is granted to an applicant (in general the manufacturer of a construction product) if there is a sufficient degree of confidence that the manufactured construction product is in permanent conformity with the specifications.