HAI SON CO., LTD

Address
Số 487 Đường Quang Trung, Tổ 27, Phường Phan Thiết, Thành phố Tuyên Quang, Tỉnh Tuyên Quang.
Tax code
5000221671
Lab Name
Construction quality inspection laboratory.
Laboratory address
Số 487 Đường Quang Trung, Tổ 27, Phường Phan Thiết, Thành phố Tuyên Quang, Tỉnh Tuyên Quang.
Lab code
Recognition date
Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 284 laboratory includes: Physical and mechanical testing of cement; Sand, crushed stone (gravel), aggregate materials; Testing of concrete and heavy concrete mixtures; Testing construction mortar; Laboratory soil mechanical testing; Check steel, metal, welds; Bitumen, liquid asphalt, acid emulsion; Asphalt concrete; Mechanical testing of bricks; Experimenting with paints and varnishes; Field testing; Chemical analysis of water for construction. 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. 248/QD-BXD dated August 7, 2013 by the Minister of Construction.
Source
Certificate 148/GCN-BXD. 
Last update
07/03/2022 - 4th update.
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