Laboratory LAS-XD 487

Business Profile

Management Unit Info: TOAN CHINH CONSTRUCTION SURVEY CONSULTANCY COMPANY LIMITED

Address

số 123+125 đường Xô Viết Nghệ Tĩnh, quận Cẩm Lệ, thành phố Đà Nẵng;

Tax code

0400553961

Laboratory information

Lab Name

Laboratory of construction materials and soil mechanics;

Laboratory address

số 123+125 đường Xô Viết Nghệ Tĩnh, quận Cẩm Lệ, thành phố Đà Nẵng;

Lab code

LAS-XD 487

Recognition date

Recognition content

The list of testing criteria eligible for specialized construction activities of LAS-Construction 487 laboratory includes: Mechanical and physical testing of cement; Aggregate testing for concrete and mortar; Testing construction mortar; Heavy concrete and concrete mixtures; Laboratory soil mechanical testing; Testing of metal materials and metal products; Construction stone testing; Asphalt testing; Liquid asphalt testing; Asphalt emulsion testing; Asphalt concrete testing; Field experiments; Testing physical and mechanical properties of bentonite; Mechanical testing of self-inserting concrete bricks; Mechanical testing of concrete bricks; Testing physical and mechanical criteria of masonry bricks; Water testing for construction; Water chemical analysis test for construction; Testing mineral powder materials in asphalt concrete; Testing of tiles; Testing natural paving stones; Paint and varnish testing; Testing of soil, cement-reinforced stone and soil-cement mixture; Terazo tile testing; Testing chemical additives for concrete; Testing activated mineral additives for concrete; Plasterboard testing; Testing of lightweight concrete - autoclaved aerated concrete (AAC) bricks; Testing of lightweight concrete - foam concrete bricks, non-autoclaved gas; Testing waterproofing sheets based on modified bitumen; PVC waterstop tape testing; Wall paint and emulsion paint testing; Testing geotextiles, wicks, wick covers, geogrids; Testing waterproof membranes; Testing rubber materials; Testing construction glass materials; Testing natural wood materials; Testing artificial wood board materials; Fly ash testing; Blast furnace crushing plant testing; Testing PVC and HDPE pipes; Testing cement floor tiles; Test tiles and glazed tiles. The technical standards of the test 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 5 years from the date of issue, replacing Certificates No. 65/GCN-BXD dated January 22, 2018 and No. 529/GCN-BXD dated May 27, 2019.

Last update

07/03/2022 - 6 update.

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List of certificates

No.	Decision name	Certification period
1	Certificate 152/GCN-BXD
2	Certificate 529/GCN-BXD.
3	Certificate 65/GCN-BXD.
4	Certificate 145/GCN-BXD
5	Certificate 124/GCN-BXD

This lab belongs to the contractor. The results of data analysis for contractor TOAN CHINH CONSTRUCTION SURVEY CONSULTANCY COMPANY LIMITED are as follows:

Participated in 121 bidding packages, of which 112 were won, 9 were lost, 0 are pending results, and 0 were canceled.

Total value of winning bid packages (including joint ventures): VND (In which VND are designated bid packages; VND are bid packages with KQLCNT but no TBMT; VND is bidding packages not linked to the Contractor Selection Plan)
Note: This is the total value of the bid packages that the contractor has won, including bid packages participating as a joint venture. This figure is calculating the total value of the entire joint venture. Because the participation rate in the joint venture is not announced, we do not have the basis to accurately separate the data for each member of the joint venture. The above figures may be larger than the actual figures that the contractor won.

Total bid-winning value as an independent party: VND (Of which VND is for designated packages; VND is for packages with contractor selection results but no Tender Notice; VND is bidding packages not linked to the Contractor Selection Plan)

Total value of bidding packages participated in and won as a consortium: VND (Of which VND is for designated packages; VND is for packages with contractor selection results but no Tender Notice; VND is for packages with contractor selection results but no Tender Notice) (Winning bid value of all consortium members)

Lowest bid rate when participating: 29.56% (Only calculated based on packages that have published estimated prices or package prices)

Average bid-winning price compared to the estimated price: 77.96% (Only calculated based on packages that have published estimated prices or package prices)

Provinces participated in the bidding: Đà Nẵng (41), Quảng Nam (15), Nghệ An (1), Thừa Thiên - Huế (1), Quảng Ngãi (1), Undefined (62)

Has relationships with 38 Bid Solicitors

Has competed against 48 contractors in 33 bidding packages, won 24 packages, lost 9 packages, 0 are pending results, and 0 were canceled.

Has collaborated with 22 contractors in 34 bidding packages, won 27 packages, lost 7 packages, 0 are pending results, and 0 were canceled.

Received 0 penalty decisions due to violations of bidding regulations.

The DauThau.info software compiles and analyzes information from the national bidding database

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