Address
Xóm 2, Thôn Đồng Nhân, Xã Đông La, Huyện Hoài Đức, Thành phố Hà Nội.
Laboratory address
Xóm 2, Thôn Đồng Nhân, Xã Đông La, Huyện Hoài Đức, Thành phố 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; Heavy concrete and concrete mixtures; Sand, crushed stone (gravel), aggregate materials; Laboratory soil mechanical testing; Inspection of construction steel; Testing PVC, uPVC, HDPE pipes; Asphalt concrete; Bitumen, liquid asphalt, acid emulsion; Field testing; Physical and mechanical testing of tiles and paving stones; Testing plaster, putty, paint; Chemical analysis of water for construction; Geotextiles, wicks and wick covers; Testing of water resistance 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 technical standards to replace the old standards, the corresponding new standards must be applied. This certificate is valid for 05 years from the date of issue and replaces Decision No. 206/QD-BXD dated April 28, 2014 of the Minister of Construction.