Invitation To Bid ( ITB, Tender Notice)

    Tender package No 04: Construction work

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    Project Contractor selection plan Tender notice Bid Opening Result Bid award
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    Find: 20:26 27/05/2026
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    Tender ID
    IB2600238314-00First notice.
    Notice Status
    Published
    Public procurement field
    Civil Works
    Name of project
    Repairing schools and classrooms (high school-secondary school) in Chieng Lao commune
    Bidding package name
    Tender package No 04: Construction work
    Investor
    Phòng Kinh tế xã Chiềng Lao
    Contractor Selection Plan ID
    PL2600141871
    Name of Contractor selection plan
    Repairing schools and classrooms (high school-secondary school) in Chieng Lao commune
    Spending category
    Investment and Development Spending
    Domestic/ International
    Domestic
    Capital source details
    Commune budget in 2026 (Delivered in Decision No. 638/QD-UBND dated December 31, 2025)
    Range
    Within the scope of the Law on Bidding
    Contractor selection method
    Single Stage Single Envelope
    Contract Type
    All in One
    Contract Period
    To view full information, please Login or Register
    Contractor selection methods
    Open bidding
    Package execution location
    Xã Chiềng Lao, Province Sơn La
    Time of bid closing
    09:00 05/06/2026
    Validity of bid documents
    90 days
    AI-classified field
    [Civil Construction] - [Renovation and Repair of Structures]
    AI-classified business sector
    [Construction of non-residential buildings] - [Construction of other utility projects]
    Approval ID
    19/QĐ-PKT
    Approval date
    27/05/2026 15:18
    Approval Authority
    Phòng Kinh tế xã Chiềng Lao
    Approval Documents

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    In case it is discovered that the BMT does not fully attach the E-HSMT file and design documents, the contractor is requested to immediately notify the Investor or the Authorized Person at the address specified in Chapter II-Data Table in E- Application form and report to the Procurement News hotline: 02437.686.611

    Participating in tenders

    Bidding form
    Online
    Tender documents submission start from
    15:20 27/05/2026
    to
    09:00 05/06/2026
    Document Submission Fees
    330.000 VND
    Location for receiving E-Bids
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    Bid award

    Bid opening time
    09:00 05/06/2026
    Bid opening location
    https://muasamcong.mpi.gov.vn
    Price Tender value
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    Amount in text format
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    Bid Opening Result
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    Bid award
    See details here . If you want to receive automatic contractor selection results via email, please upgrade your VIP1 account .

    Bid Security

    Notice type
    Guarantee letter or guarantee insurance certificate
    Bid security amount
    50.000.000 VND
    Amount in words
    Fifty million dong

    Tender Invitation Information

    Bidding documents on the Public Procurement System may be infected with viruses or errors, some files require computers using Windows operating systems and need to install Client Agent software (Linux and MacOS operating systems cannot install Client software) to be able to download. Using DauThau.info software, you can check all the above problems as well as preview the total size of the bidding documents to prevent missing files from downloading.
    Downloading files directly on the new Public Procurement System requires a computer using Windows operating system and installing Client Agent software (Linux and MacOS operating systems cannot install Client software yet). Therefore, to be able to download files on smartphones, tablets or computers using operating systems other than Windows, you need to use DauThau.info software to download files.
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    Part 1: Bidding procedure
    Chapter I: Instructions for Contractors
    Chapter II: Data Table
    Chapter III: Evaluation Criteria for Bid
    Mục 3.pdf
    Chapter IV: Forms of invitation for bids and bids
    Bid invitation form
    Bid submission form
    Part 2: Technical requirements
    Chapter V: Technical requirements
    Chương V.pdf
    BVTC CHIENG LAO- MUONG LA.pdf
    Part 3: Contract conditions and contract forms
    Chapter VI: General conditions of the contract
    Chapter VII: Specific conditions of the contract
    Chapter VIII: Contract Form
    Files with this icon are not supported by the public procurement system for direct download in normal mode. Visit DauThau.info and select Quick Download mode to download the file if you do not use Windows with Agent. DauThau.info supports downloading on most modern browsers and devices!
    In case it is discovered that the BMT does not fully attach the E-HSMT file and design documents, the contractor is requested to immediately notify the Investor or the Authorized Person at the address specified in Chapter II-Data Table in E- Application form and report to the Procurement News hotline: 02437.686.611

    List of consulting units who have participated in the package

    # Consultants Role Address
    1 Công ty TNHH tư vấn và xây dựng Thăng Long 686 Tây Bắc Consulting for setting up E-HSMT Số nhà 205, tiểu khu 1, xã Mường La, tỉnh Sơn La
    2 Phòng Kinh tế xã Chiềng Lao E-HSMT . appraisal consulting Bản Nà Nong, xã Chiềng Lao, tỉnh Sơn La
    3 Công ty TNHH tư vấn và xây dựng Thăng Long 686 Tây Bắc E-HSDT assessment consulting Số nhà 205, tiểu khu 1, xã Mường La, tỉnh Sơn La
    4 Phòng Kinh tế xã Chiềng Lao Consultancy on appraisal of contractor selection results Bản Nà Nong, xã Chiềng Lao, tỉnh Sơn La
    5 Công ty cổ phần tư vấn và xây dựng ND-26 Consulting, surveying, making economic - technical reports Số 01-LK01, khu đô thị bản Buổn, phường Chiềng Cơi, tỉnh Sơn La

    Requirements for main construction equipment

    Number Type of device and device characteristics Minimum quantity required
    1
    Máy đào ≥ 0,8 m3
    1
    2
    Ô tô tự đổ ≥ 7T
    2
    3
    Máy đầm đất cầm tay 70 kg
    1
    4
    Máy khoan bê tông cầm tay ≥ 0,62kw
    2
    5
    Máy nén khí, động cơ diezel ≥ 360m3/h
    1
    6
    Máy cắt gạch đá ≥ 1,7kW
    2
    7
    Máy hàn 23 kW
    2
    8
    Máy trộn bê tông 250 lít
    2
    9
    Máy trộn vữa 150 lít
    2
    10
    Máy cắt uốn thép 5 kW
    2
    11
    Máy đầm bàn 1,0 kW
    2
    12
    Máy đầm dùi 1,5 kW
    2

    List of construction items:

    Form No. 01A. Bill of Quantities:

    Number Job Description Bidding Amount Calculation Unit Technical requirements/Main technical instructions Note
    1
    Lắp đặt côn thu PPR đường kính 50mm, chiều dày 4,6mm bằng phương pháp hàn
    20
    cái
    2
    Cút nhựa PPR đường kính 32mm, chiều dày 2,9mm
    40
    cái
    3
    Tê PPR đường kính 32mm, chiều dày 2,9mm
    cái
    4
    Cút nhựa PPR đường kính 25mm, chiều dày 2,8mm
    60
    cái
    5
    Cút nhựa Ren trong PPR đường kính 20mm, chiều dày 2,8mm
    100
    cái
    6
    Ren ngoài PPR đường kính 50mm, chiều dày 4,6mm
    8
    cái
    7
    Ren ngoài PPR đường kính 20mm, chiều dày 4,6mm
    40
    cái
    8
    Lắp đặt van ren - Đường kính50mm
    8
    cái
    9
    Lắp đặt ống nhựa PVC miệng bát, nối bằng p/p dán keo, đoạn ống dài 6m - Đường kính 110mm
    3.2
    100m
    10
    Lắp đặt ống nhựa PVC miệng bát, nối bằng p/p dán keo, đoạn ống dài 6m - Đường kính 89mm
    2
    100m
    11
    Lắp đặt ống nhựa PVC miệng bát, nối bằng p/p dán keo, đoạn ống dài 6m - Đường kính 32mm
    2
    100m
    12
    Lắp đặt chếch nhựa miệng bát nối bằng p/p dán keo - Đường kính 110mm
    80
    cái
    13
    Lắp đặt cút nhựa miệng bát nối bằng p/p dán keo - Đường kính 90mm
    40
    cái
    14
    Lắp đặt tê nhựa miệng bát nối bằng p/p dán keo - Đường kính 90/34mm
    40
    cái
    15
    Lắp đặt cút nhựa miệng bát nối bằng p/p dán keo - Đường kính 34mm
    80
    cái
    16
    Lắp nút bịt nhựa nối măng sông - Đường kính 110mm
    20
    cái
    17
    Lắp nút bịt nhựa nối măng sông - Đường kính 89mm
    20
    cái
    18
    Lắp đặt phễu thu - Đường kính 50mm
    20
    cái
    19
    Vòi đồng D25
    20
    cái
    20
    Lắp đặt xí xổm + két nước
    20
    bộ
    21
    Lắp đặt hộp đựng xà phòng
    20
    cái
    22
    Lắp đặt bể nước Inox 12m3
    1
    bể
    23
    Bê tông nền SX bằng máy trộn, đổ bằng thủ công, M200, đá 2x4, PCB40
    1.4
    m3
    24
    Đào kênh mương, rãnh thoát nước, đường ống, đường cáp bằng thủ công, rộng ≤1m, sâu ≤1m - Cấp đất III
    30
    1m3
    25
    Đắp bờ kênh mương bằng thủ công, dung trọng gama ≤1,45T/m3
    27
    m3
    26
    Lắp đặt ống nhựa HDPE nối bằng măng sông - Đoạn ống dài 100m; đường kính ống 50mm
    3
    100 m
    27
    Lắp đặt măng sông nhựa HDPE - Đường kính 50mm
    4
    cái
    28
    BỂ TỰ HOẠI ( 4 BỂ)
    29
    Đào móng cột, trụ, hố kiểm tra bằng thủ công, rộng >1m, sâu >1m - Cấp đất III
    15.624
    1m3
    30
    Đắp cát thủ công
    5.208
    m3
    31
    Bằng 1/3 KL đào:
    32
    Bê tông nền SX bằng máy trộn, đổ bằng thủ công, M200, đá 1x2, PCB40
    0.896
    m3
    33
    Bể tự hoại 2m3 nhựa
    4
    bể
    34
    HẠNG MỤC PHỤ TRỢ
    35
    Đào móng công trình, chiều rộng móng <= 6m, bằng máy đào 0,8m3, đất cấp III
    0.126
    100m3
    36
    Đắp cát công trình bằng thủ công, đắp nền móng công trình
    1.05
    m3
    37
    Xây móng bằng gạch đất sét nung 6,5x10,5x22cm - Chiều dày >33cm, vữa XM M50, PCB40
    14.7
    m3
    38
    Xây gạch đất sét nung 6,5x10,5x22, xây cột, trụ, chiều cao <= 6m, vữa XM PCB40, cát mịn 1,5-2, mác 75
    0.8809
    m3
    39
    Xây gạch đất sét nung 6,5x10,5x22, xây tường thẳng, chiều dày <= 33cm, chiều cao <= 6m, vữa XM PCB40, cát mịn 1,5-2, mác 75
    0.9786
    m3
    40
    Xây gạch đất sét nung 6,5x10,5x22, xây tường thẳng, chiều dày <= 11cm, chiều cao <= 6m, vữa XM PCB40, cát mịn 1,5-2, mác 75
    5.3209
    m3
    41
    Trát tường ngoài, chiều dày trát 1,5cm, vữa XM PCB40 mác 75
    114.814
    m2
    42
    Trát trụ, cột, lam đứng, cầu thang, chiều dày trát 1cm, vữa XM PCB40 mác 75
    12.012
    m2
    43
    Sơn dầm, trần, cột, tường ngoài nhà không bả bằng sơn các loại, 1 nước lót, 2 nước phủ
    380.478
    m2
    44
    SƠN LẠI HÀNG RÀO HOA SẮT
    45
    Đinh tán mũ 30
    1232
    46
    Cạo bỏ lớp sơn trên bề mặt kim loại
    183.744
    m2
    47
    Sơn sắt thép bằng sơn các loại 1 nước lót + 2 nước phủ
    183.744
    1m2
    48
    Lắp dựng lan can sắt
    100.8
    m2
    49
    Bê tông nền SX bằng máy trộn, đổ bằng thủ công, M200, đá 2x4, PCB40
    10
    m3
    50
    RÃNH THOÁT NƯỚC

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