The list of testing criteria eligible for specialized construction activities of LAS-Construction 1436 laboratory includes: Mechanical and physical testing of cement; Testing of concrete and heavy concrete mixtures; Experiment on centrifugal concrete electric poles; Testing of prestressed centrifugal concrete piles; Aggregate testing for concrete and mortar; Laboratory soil mechanical testing; Testing of metal materials and welded joints; Field testing; Testing construction mortar; Physical and mechanical testing of bricks and lightweight concrete; Chemical analysis of water for construction; Bentonite experiment.
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.
Last update
07/03/2022 - 6 update.
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