Number
4004/40
First release date
25/11/2022
Current release date
12/08/2024
Certification system
COPRO
Certification body
COPRO
Product
Aggregates from secondary sources TRA 40
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.