Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 770 laboratory includes: Field testing; Drainage box culvert; Testing construction water samples; Testing chemical additives and mineral additives.
Technical standards used for tests are fully listed, including Vietnamese and foreign standards (if any). When there is a new version of a technical standard replacing the old standard, the corresponding new standard must be applied.
This certificate supplements Certificate No. 675/GCN-BXD dated June 10, 2019 of the Ministry of Construction and is valid until June 10, 2024.