Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 1546 laboratory includes: Metal testing, welding. Technical standards used for tests are fully listed, including Vietnamese and foreign standards (if any). When there is a new version of technical standards to replace the old standards, the corresponding new standards must be applied. This certificate is valid for 5 years from the date of issue and replaces Decision No. 580/QD-BXD dated October 23, 2015 of the Minister of Construction.