Laboratory LAS-XD 221

Management Unit Info: Công ty Đầu tư Xây dựng Số 2 Hà Nội

Address before merge
số 324 Phố Tây Sơn, Phường Ngã Tư Sở, Quận Đống Đa, Thành phố Hà Nội, Hà Nội
Address after merge 
số 324 Phố Tây Sơn, Phường Ngã Tư Sở, Quận Đống Đa, Thành phố Hà Nội, Hà Nội
Tax code
0100106289

Laboratory information

Lab Name
Construction materials laboratory
Laboratory address before merge
Làng sinh viên Hacinco, số 79 Phố Ngụy Như Kon Tum, Ph.Nhân Chính, Q. Thanh Xuân, Tp. Hà Nội, Hà Nội
Laboratory address after merge 
Làng sinh viên Hacinco, số 79 Phố Ngụy Như Kon Tum, Ph.Nhân Chính, Q. Thanh Xuân, Tp. Hà Nội, Hà Nội
Lab code
LAS-XD 221
Recognition date
Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 221 laboratory includes: Testing of physical and mechanical criteria of cement; Heavy concrete and concrete mixtures; Test concrete aggregates and mortar; Testing soil mechanics, gravel and sand gradation in the room; Field testing; Mechanical testing of concrete bricks; Testing construction mortar; Inspection of construction steel; Water analysis for construction; Chemical additives for concrete; Testing residential electrical wires; Test the conduit. 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
23/03/2022 - 4 update.
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List of certificates

No. Decision name Certification period
1 Certificate 42/GCN-BXD.

This lab belongs to the contractor. The results of data analysis for contractor Công ty Đầu tư Xây dựng Số 2 Hà Nội are as follows:

  • Participated in 14 bidding packages, of which 14 were won, 0 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: 100% (Only calculated based on packages that have published estimated prices or package prices)
  • Average bid-winning price compared to the estimated price: 108.79% (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 (14)
  • Provinces before the merger where the contractor has participated in bidding: Hà Nội (14)
  • Has relationships with 3 Bid Solicitors
  • Has competed against 0 contractors in 0 bidding packages, won 0 packages, lost 0 packages, 0 are pending results, and 0 were canceled.
  • Has collaborated with 0 contractors in 0 bidding packages, won 0 packages, lost 0 packages, 0 are pending results, and 0 were canceled.
  • Received 0 penalty decisions due to violations of bidding regulations.
  • Participated in consulting for 0 bidding packages with 0 roles.
The DauThau.info software compiles and analyzes information from the national bidding database
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This laboratory belongs to the bidding party. The results of data analysis for the bidding party Công ty Đầu tư Xây dựng Số 2 Hà Nội are as follows:
  • Announced Contractor selection plan of 46 project with total 137 bidding packages.
  • Inviting bids 47 has been carried out package (with 50 invitation to bid notice), pre-qualification of 0 package is carried out.
  • Results announced of 59 package, cancel the bid for 0 package (among the packages above).
  • Yes 45 package with results without TBMT, TBMST.
DauThau.info software synthesizes and analyzes information from the national bidding database
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