Invitation To Bid ( ITB, Tender Notice)

    HT01 - Construction, supply and installation of clean water tank technology and sludge treatment system

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    Project Contractor selection plan Tender notice Bid Opening Result Bid award
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    Find: 08:59 17/10/2022
    Tender ID
    IB2200004258-00First notice.
    Notice Status
    Published
    Public procurement field
    Civil Works
    Name of project
    Increasing the capacity of Hoa Trung water plant from 10,000 m3/day to 20,000 m3/day
    Bidding package name
    HT01 - Construction, supply and installation of clean water tank technology and sludge treatment system
    Bid Solicitor
    DA NANG WATER SUPPLY JOINT STOCK COMPANY
    Investor
    DA NANG WATER SUPPLY JOINT STOCK COMPANY
    Contractor Selection Plan ID
    20210726693
    Spending category
    Investment and Development Spending
    Domestic/ International
    Domestic
    Capital source details
    Capital of Da Nang Water Supply Joint Stock Company
    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
    Contract Execution location (After merge)
    - City Đà Nẵng
    Contract Execution location (Before merge)
    - City Đà Nẵng
    Time of bid closing
    09:30 01/11/2022
    Validity of bid documents
    90 days
    AI-classified field
    [Industrial Construction] - [Technical Infrastructure Construction]
    AI-classified business sector
    [Construction of water supply and drainage works] - [Construction of other public works] - [Installation of the system water supply and drainage] - [Installation of other building systems]
    Approval ID
    Quyết định số 300/QĐ-HĐQT ngày 14/10/2022
    Approval date
    14/10/2022 08:52
    Approval Authority
    Hội đồng quản trị Công ty Cổ phần Cấp nước Đà Nẵng
    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
    08:56 17/10/2022
    to
    09:30 01/11/2022
    Document Submission Fees
    330.000 VND
    Location for receiving E-Bids
    To view full information, please Login or Register

    Bid award

    Bid opening time
    09:30 01/11/2022
    Bid opening location
    https://muasamcong.mpi.gov.vn
    Price Tender value
    The estimate of the bidding package is not published in the Tender Notice (including the Tender Notice published in the bidding newspaper and the Tender Notice published in the public procurement system/national procurement network). Only DauThau.info has the exclusive feature of "scanning" the bid package price. To check the exact price of the software package, please register for one of the VIP software packages (VIP1, VIP2, VIP3...) .
    Bid Opening Result
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    Bid award
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    Bid Security

    Notice type
    Guarantee letter
    Bid security amount
    120.495.074 VND
    Amount in words
    One hundred twenty million four hundred ninety five thousand seventy four 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
    Chuong 3-Muc 3_Tieu chuan danh gia ky thuat.pdf
    Chapter IV: Forms of invitation for bids and bids
    Bid invitation form
    Bid submission form
    Part 2: Technical requirements
    Chapter V: Technical requirements
    Chuong 5-Yeu cau ky thuat (10.10.2022).pdf
    HT01_BAN VE HOA TRUNG 2 (CONG NGHE+XAY DUNG).pdf
    HOA TRUNG 2_BAO CAO KINH TE KY THUAT (DIEU CHINH) (11.10.2022).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
    2016.Thong tu 09_BXD-Hop dong thi cong xay dung.doc
    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

    # Unit name Role Address
    1 DA NANG WATER SUPPLY JOINT STOCK COMPANY Consulting on making design documents and estimates
    2 DAI VIET INVESTMENT AND DEVELOPMENT WATER ENVIRONMENT JOINT STOCK COMPANY Consultancy and verification of design documents and estimates
    3 DA NANG WATER SUPPLY JOINT STOCK COMPANY Consulting on designing design records, estimates

    List of construction items:

    Form No. 01A. Bill of Quantities:

    Number Job Description Bidding Amount Calculation Unit Technical requirements/Main technical instructions Note
    1
    HẠNG MỤC: BỂ CHỨA NƯỚC SẠCH
    2
    Đào móng bằng cơ giới, đất cấp II
    48.26
    100m³
    3
    Đào móng bằng thủ công, đất cấp II
    254.01
    m³
    4
    San đầm đất hố móng, bằng máy lu bánh thép 16 tấn, độ chặt yêu cầu K=0,90
    19.29
    100m³
    5
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông lót đá 1x2, vữa bê tông mác 150
    56.58
    m³
    6
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông bản đáy đá 1x2, vữa bê tông mác 350
    269.31
    m³
    7
    Gia công, lắp dựng tháo dỡ ván khuôn thép cho bê tông đổ tại chỗ, ván khuôn bản đáy
    1.5
    100m²
    8
    Gia công, lắp dựng cốt thép bản đáy đường kính ≤10mm
    1.85
    tấn
    9
    Gia công, lắp dựng cốt thép bản đáy, đường kính ≤18mm
    27.84
    tấn
    10
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông dầm móng đá 1x2, vữa bê tông mác 350
    38.58
    m³
    11
    Gia công, lắp dựng tháo dỡ ván khuôn thép, ván khuôn dầm móng
    1.18
    100m²
    12
    Gia công, lắp dựng cốt thép dầm móng, đường kính ≤10mm
    3.91
    tấn
    13
    Gia công, lắp dựng cốt thép dầm móng, đường kính ≤18mm
    13.74
    tấn
    14
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông cột đá 1x2, vữa bê tông mác 350 tiết diện >0,1m2, chiều cao ≤6m
    3.55
    m³
    15
    Gia công, lắp dựng tháo dỡ ván khuôn thép, ván khuôn cột vuông
    0.36
    100m²
    16
    Gia công, lắp dựng cốt thép cột, trụ, đường kính ≤10mm, chiều cao ≤6m
    0.17
    tấn
    17
    Gia công, lắp dựng cốt thép cột, trụ, đường kính ≤18mm, chiều cao ≤6m
    0.86
    tấn
    18
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông tường đá 1x2, vữa bê tông mác 350 dày ≤45cm, chiều cao ≤6m
    193.88
    m³
    19
    Gia công, lắp dựng tháo dỡ ván khuôn thép, khung xương thép + cột chống bằng giáo ống, ván khuôn tường, chiều cao ≤28m
    12.24
    100m²
    20
    Gia công, lắp dựng cốt thép tường, đường kính ≤10mm, chiều cao ≤6m
    0.68
    tấn
    21
    Gia công, lắp dựng cốt thép tường, đường kính ≤18mm, chiều cao ≤6m
    28.17
    tấn
    22
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông sàn mái đá 1x2, vữa bê tông mác 350
    111.93
    m³
    23
    Gia công, lắp dựng tháo dỡ ván khuôn thép, khung xương thép + cột chống bằng giáo ống, ván khuôn sàn mái, chiều cao ≤28m
    5.87
    100m²
    24
    Gia công, lắp dựng cốt thép sàn mái, đường kính ≤10mm, chiều cao ≤28m
    4.16
    tấn
    25
    Gia công, lắp dựng cốt thép sàn mái, đường kính >10mm, chiều cao ≤28m
    5.14
    tấn
    26
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông xà dầm, giằng đá 1x2, vữa bê tông mác 350
    12.53
    m³
    27
    Gia công, lắp dựng tháo dỡ ván khuôn thép, khung xương thép + cột chống bằng giáo ống, ván khuôn xà dầm, giằng, chiều cao ≤28m
    1.26
    100m²
    28
    Gia công, lắp dựng cốt thép xà dầm, giằng, đường kính ≤10mm, chiều cao ≤6m
    0.77
    tấn
    29
    Gia công, lắp dựng cốt thép xà dầm, giằng, đường kính ≤18mm, chiều cao ≤6m
    2.78
    tấn
    30
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông lỗ thông hơi, lỗ thăm đá 1x2, vữa bê tông mác 350 dày ≤45cm, chiều cao ≤6m
    2.69
    m³
    31
    Gia công, lắp dựng tháo dỡ ván khuôn thép, ván khuôn lỗ thông hơi, lỗ thăm
    0.27
    100m²
    32
    Gia công, lắp dựng cốt thép lỗ thông hơi, lỗ thăm, đường kính ≤10mm
    0.0062
    tấn
    33
    Gia công, lắp dựng cốt thép lỗ thông hơi, lỗ thăm, đường kính ≤18mm
    0.18
    tấn
    34
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông tấm đan đá 1x2, vữa bê tông mác 350
    1.16
    m³
    35
    Sản xuất, lắp đặt cốt thép tấm đan
    0.17
    tấn
    36
    Gia công, lắp dựng tháo dỡ ván khuôn kim loại, ván khuôn tấm đan
    0.04
    100m²
    37
    Thi công khớp nối Sika water bar V25
    140.53
    m
    38
    Quét 2 lớp chống thấm Sikatop seal 107
    746.92
    m²
    39
    Trát tường trong, chiều dày trát 2cm, vữa XM mác 75
    746.92
    m²
    40
    Vận chuyển đất bằng ôtô tự đổ 10 tấn trong phạm vi 7km, đất cấp II
    29.58
    100m³
    41
    Gia công lan can inox
    0.22
    tấn
    42
    Lắp dựng lan can inox
    9
    m²
    43
    Sản xuất nắp đan thép mạ kẽm hố van
    0.59
    tấn
    44
    Lắp đặt nắp đan thép mạ kẽm
    0.59
    tấn
    45
    Bản lề inox304 nắp đan
    32
    cái
    46
    Lắp đặt ống nhựa PVC, đường kính ống 110mm, dày 3.2ly
    0.12
    100m
    47
    Ép trước cọc bê tông cốt thép kích thước cọc 35x35cm, chiều dài đoạn cọc >4m, đất cấp II
    6.13
    100m
    48
    Bê tông TP đổ bằng máy bơm bê tông tự hành, bê tông cọc đá 1x2, vữa bê tông mác 350
    76.93
    m³
    49
    Sản xuất, lắp đặt cốt thép bê tông đúc sẵn cọc, đường kính ≤10mm
    2.57
    tấn
    50
    Sản xuất, lắp đặt cốt thép bê tông đúc sẵn cọc, đường kính ≤18mm
    4.56
    tấn

    Bidding party analysis

    Data analysis results of DauThau.info software for bid solicitors CÔNG TY CỔ PHẦN CẤP NƯỚC ĐÀ NẴNG as follows:

    • Has relationships with 188 contractor.
    • The average number of contractors participating in each bidding package is: 2.68 contractors.
    • Proportion of bidding fields: Goods 66.67%, Construction 26.98%, Consulting 3.17%, Non-consulting 3.18%, Mixed 0.00%, Other 0%.
    • The total value according to the bidding package with valid IMP is: 627,274,433,326 VND, in which the total winning value is: 529,542,045,954 VND.
    • The savings rate is: 15.58%.
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