Recognition content
The list of testing criteria eligible for specialized construction activities of the LAS-Construction 976 laboratory includes: Testing concrete mixtures and heavy concrete; Testing concrete aggregates and mortar; Check construction steel and prestressed cables; Bitumen; Field testing; Mechanical testing of self-inserting concrete bricks; Mechanical testing of lightweight concrete blocks; Testing construction paving stones; Testing geotextiles and absorbent wicks; Geogrid testing; Paint mechanical testing; Testing steel-reinforced rubber bridge bearings and basin bearings; Test the power cable; Construction glass testing; Aluminum mechanical testing; Wall putty testing; Plasterboard testing; Chemical additives for concrete.
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 the test and is valid according to Certificate No. 701/GCN-BXD dated October 19, 2018 of the Minister of Construction.