Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 24,088 laboratory includes: Testing of metal materials and welded connections; Testing physical and mechanical properties of rubber; Testing physical and mechanical properties of plastic materials (flexible materials); Testing bridge bearings, equipment and structures; Testing lids and trash screens; Testing of mechanical properties of railway sleepers and sleeper accessories; Electric wires and cables; Grounding and lightning protection; Electric lights.
Technical criteria used for tests are fully listed, including Vietnamese and foreign standards (if any). When there is a new version of technical criteria to replace the old criteria, the corresponding new criteria must be applied.
This certificate is valid for 5 years from the date of signing.