Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 967 laboratory includes: Physical and mechanical testing of cement; Heavy concrete and concrete mixtures; Aggregate testing for concrete and mortar; Mechanical testing of construction mortar; Mechanical testing of bricks; Check steel, metal, welds; Soil mechanical testing; Soil reinforced with binder; Asphalt concrete; Bitumen testing; Asphalt mineral powder; Field testing; Bentonite/Polymer solution; Water testing; Geotextile, absorbent wick; Testing PVC, uPVC, PPR, HDPE pipes.
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 is valid for 5 years from the date of issue.