Address
Xóm 2, Đồng Nhân, Đông La, Hoài Đức, Hà Nội.
Laboratory address
LK01, khu đô thị An Hưng, phường Dương Nội, quận Hà Đông, Hà Nội
Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 461 laboratory includes: Physical and mechanical testing of cement; Concrete mix; Construction mortar; Additives for concrete; Materials: sand, crushed stone (gravel), aggregate; Laboratory soil mechanical testing; Soil reinforced with adhesive; Check construction steel, metal products, welds; Testing wires, power cables, signal cables and accessories; Testing PVC, uPVC, PPR, DHPE pipes, plastic pipe accessories; Asphalt concrete; Mineral powder in asphalt concrete; Bitumen, liquid asphalt, acid emulsion; Field testing; Physical and mechanical testing of natural wood and artificial wood; Construction glass testing; Precast concrete products; Bentonite/Polymer solution; Testing bricks and concrete products; Tiles, paving stones; Testing of tiles and ceramics; Asbestos-cement and fiber-cement corrugated panels; Precast concrete hollow wall panels, lightweight wall panels; Plasterboard, putty skeleton; Testing paint, varnish, epoxy paint, waterproofing materials; Chemical analysis of water for construction; Geotextiles, wicks and wick covers; Testing water-resistant tapes and waterproof membranes.
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 05 years from the date of issue and replaces Certificate No. 886/GCN-BXD dated December 25, 2018.