Laboratory LAS-XD 1314

Management Unit Info: SONG HONG BUILDING CONSTRUCTION J.S.C

Address after merge 
km6, quốc lộ 14, thôn Thanh Trung, xã Vinh Quang, tp. Kon Tum, tỉnh Kon Tum, Việt Nam, Quảng Ngãi
Tax code
6100205481

Laboratory information

Lab Name
Specialized construction laboratory
Laboratory address before merge
số 30 Bạch Đằng, ph. Quyết Thắng, tp. Kon Tum, tỉnh Kon Tum
Laboratory address after merge  
số 30 Bạch Đằng, ph. Quyết Thắng, Quảng Ngãi
Lab code
LAS-XD 1314
Recognition date
Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 1314 laboratory includes: Mechanical and physical testing of cement; Testing of concrete and heavy concrete mixtures; Aggregate testing for concrete and mortar; Laboratory soil mechanical testing; Testing of metal materials and welded joints; Asphalt concrete; Bitumen testing; Field testing; Mechanical testing of bricks; Physical and mechanical testing of mineral powder materials in asphalt concrete; Mechanical testing of self-inserting concrete bricks; Testing construction mortar; Mechanical testing of cement bricks; Mechanical testing of concrete bricks; Mechanical testing of autoclaved aerated concrete (ACC) bricks; Physical and mechanical testing of foam concrete bricks and non-autoclaved gas; Mechanical testing of Terrazzo tiles; Testing stone tiles; Roofing tile mechanics; Bentonite mechanical testing; Testing of liquid asphalt and acid asphalt emulsion; Liquid asphalt testing; Soil testing, CPDD reinforced with adhesive. 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 and replaces Certificates No. 275/GCN-BXD dated April 4, 2019, No. 48/GCN-BXD dated May 11, 2020 and No. 07/GCN-BXD January 1, 2021 of the Ministry of Construction.
Last update
23/03/2022 - 4 update.
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List of certificates

No. Decision name Certification period
1 Certificate 192/GCN-BXD June 7, 2023
2 Certificate 07/GCN-BXD January 11, 2021
3 Certificate 48/GCN-BXD May 11, 2020
4 Certificate 275/GCN-BXD.  April 4, 2019

This lab belongs to the contractor. The results of data analysis for contractor SONG HONG BUILDING CONSTRUCTION J.S.C are as follows:

  • Participated in 15 bidding packages, of which 13 were won, 2 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: 88.36% (Only calculated based on packages that have published estimated prices or package prices)
  • Average bid-winning price compared to the estimated price: 97.7% (Only calculated based on packages that have published estimated prices or package prices)
  • Provinces after the merger where the contractor has participated in bidding : Quảng Ngãi (6), Khánh Hòa (1), Undefined (8)
  • Provinces before the merger where the contractor has participated in bidding : Kon Tum (6), Khánh Hòa (1), Undefined (8)
  • Has relationships with 6 Bid Solicitors
  • Has competed against 18 contractors in 7 bidding packages, won 5 packages, lost 2 packages, 0 are pending results, and 0 were canceled.
  • Has collaborated with 8 contractors in 15 bidding packages, won 13 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 0 bidding packages with 0 roles.
The DauThau.info software compiles and analyzes information from the national bidding database
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