Address
Số 40 Ngõ 282 Đường Kim Giang, Phường Đại Kim, Quận Hoàng Mai, TP. Hà Nội
Số 25-27 Trương Định, Phường Trương Định, Quận Hai Bà Trưng, TP. Hà Nội
Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 635 laboratory includes: Cement testing; Aggregate testing for concrete and mortar; Test mixture of BT and heavy BT; Testing construction mortar; Testing mineral additives for cement and concrete; Testing of fired clay bricks; Testing concrete bricks; Testing lightweight concrete products (autoclaved aerated concrete TCVN 7959:2017 TCKT and non-autoclaved foam and aerated concrete TCVN 9029:2017 YCKT); Physical and mechanical testing of self-inserting concrete tiles, cement tiles, granito; Tiles, artificial paving stones, natural paving stones; Mechanical testing of terrazzo tiles; Mechanical testing of construction glass; Plaster testing; Roofing tiles; Asphalt concrete testing; Bitumen testing; Testing mineral powder materials in asphalt concrete; Liquid asphalt testing; Acid sugar emulsion test; Testing bentonite and polymer products; Pipe testing, PVC-U pipe testing, Polyethylene (PE) plastic pipe testing, Polypropylene (PP) plastic pipe testing, HDPE corrugated plastic pipe testing and plastic pipe accessories, PPR plastic pipe testing; Testing artificial wood boards; Wood mechanical testing; Testing artificial wood; Aluminum and aluminum alloys; Testing window and door products; Unplasticized polyvinyl chloride (PVC-U) profiles used to make doors and windows; Testing mortar and tile adhesive; Water blocking tape, rubber materials; Geotextiles – wicks and wick covers; Testing paint, waterproofing materials and sealant materials; Electrical cable testing; Check metal materials and welds; Laboratory soil mechanical testing; 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. 644/QD-BXD dated January 24, 20115.