Recognition content
The list of testing criteria eligible for specialized construction activities of the LAS-Construction 1768 laboratory includes: Cement and additives for cement; Concrete and cement concrete mixtures; Laboratory soil mechanical testing; Reinforced with adhesive; Metal testing and welding connections; Construction mortar; Testing concrete aggregates and mortar; Concrete additives; Water chemical analysis; Bitumen resin, acid asphalt emulsion; Geotextile - absorbent wick, waterproof sheet; Paint testing; Plastic pipes, HDPE plastic; Wire; PVC, uPVC, sheet rubber, expanded rubber joints; Benotine and polymer solutions; Gabions, stone mats, plastic-coated steel wire; Soil-cement mixture (soil pile); Field experiments; Testing sludge and waste.
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.