Laboratory LAS-XD 526

Management Unit Info: Công ty cổ phần tư vấn và xây dựng 259 Thăng Long

Address
Address before merge: số 16, Ngách 58/42, ngõ 58 Nguyễn Khánh Toàn, phường Quan Hoa, quận Cầu Giấy, TP Hà Nội
Address after merge (simplified): số 16, Ngách 58/42, ngõ 58 Nguyễn Khánh Toàn, phường Quan Hoa, quận Cầu Giấy, TP Hà Nội
Tax code
0107569536

Laboratory information

Lab Name
Construction quality control testing center
Laboratory address before merge
số 16, Ngách 58/42, ngõ 58 Nguyễn Khánh Toàn, phường Quan Hoa, quận Cầu Giấy, TP Hà Nội, Hà Nội
Laboratory address after merge 
số 16, Ngách 58/42, ngõ 58 Nguyễn Khánh Toàn, phường Quan Hoa, quận Cầu Giấy, TP Hà Nội, Hà Nội
Lab code
LAS-XD 526
Recognition date
Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 526 laboratory includes: Cement mechanical testing; Heavy concrete and concrete mixtures; Test concrete aggregates and mortar; Testing construction mortar; Laboratory soil mechanical testing; Metal material inspection test; Asphalt concrete testing; Bitumen testing; Liquid asphalt test; Acid asphalt emulsion test; Physical and mechanical testing of mineral powder materials in asphalt concrete; Field testing; Mechanical testing of concrete bricks; Mechanical testing of self-inserting concrete bricks; Testing tiles and facing stones; Testing Terrazzo tiles, cement tiles; Mechanical testing of bentonite solution; Water chemical analysis; Paint testing. 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 5 years from the date of issue.
Last update
07/03/2022 - 6 update.
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List of certificates

No. Decision name Certification period
1 Certificate 281/GCN-BXD

This lab belongs to the contractor. The results of data analysis for contractor Công ty cổ phần tư vấn và xây dựng 259 Thăng Long are as follows:

  • Participated in 77 bidding packages, of which 70 were won, 6 were lost, 0 are pending results, and 1 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: 49.78% (Only calculated based on packages that have published estimated prices or package prices)
  • Average bid-winning price compared to the estimated price: 98.27% (Only calculated based on packages that have published estimated prices or package prices)
  • Provinces after the merger where the contractor has participated in bidding: Hà Nội (13), Hưng Yên (5), Ninh Bình (3), Quảng Ninh (3), Thái Nguyên (2), Bắc Ninh (2), Vĩnh Long (1), Tuyên Quang (1), TP.Hồ Chí Minh (1), Phú Thọ (1), Tây Ninh (1), Undefined (44)
  • Provinces before the merger where the contractor has participated in bidding: Hà Nội (4), Quảng Ninh (3), Thái Nguyên (1), Trà Vinh (1), Bắc Giang (1), Undefined (67)
  • Has relationships with 36 Bid Solicitors
  • Has competed against 19 contractors in 7 bidding packages, won 1 packages, lost 6 packages, 0 are pending results, and 0 were canceled.
  • Has collaborated with 7 contractors in 5 bidding packages, won 3 packages, lost 2 packages, 0 are pending results, and 0 were canceled.
  • Received 0 penalty decisions due to violations of bidding regulations.
  • Participated in consulting for 10 bidding packages with 5 roles.
The DauThau.info software compiles and analyzes information from the national bidding database
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