Invitation To Bid ( ITB, Tender Notice)

Repair and replacement of intermediate refrigeration heat exchanger 20E303 at SA workshop

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Find: 09:20 29/05/2024
Notice Status
Published
Category
Civil Works
Name of project
Repair and replacement of intermediate refrigeration heat exchanger 20E303 at SA workshop
Bidding package name
Repair and replacement of intermediate refrigeration heat exchanger 20E303 at SA workshop
Contractor Selection Plan ID
Spending category
Other
Domestic/ International
Domestic
Capital source details
Equity / LOANS
Range
Within the scope of the Law on Bidding
Contractor selection method
Single Stage Single Envelope
Contract Type
All in One
Contract Period
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Contractor selection methods
Open bidding
Contract Execution Location
Time of bid closing
09:30 07/06/2024
Validity of bid documents
45 days
Approval ID
1112/QĐ-DAP2
Approval date
28/05/2024 09:12
Approval Authority
Công ty cổ phần DAP số 2 Vinachem
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
09:17 29/05/2024
to
09:30 07/06/2024
Document Submission Fees
330.000 VND
Location for receiving E-Bids
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Type of building
Chemical Facilities

Bid award

Bid opening time
09:30 07/06/2024
Bid opening location
https://muasamcong.mpi.gov.vn
Price Tender value
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Amount in text format
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Estimated Tender value
Bid Opening Result
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Bid award
No results. Upgrade to a VIP1 account to receive email notifications as soon as the results are posted.

Bid Security

Notice type
Letter of guarantee or Certificate of guarantee insurance
Bid security amount
60.000.000 VND
Amount in words
Sixty million dong

Tender Invitation Information

Downloading files directly on the new Public Procurement System requires a computer using the Windows operating system and needs to install Client Agent software (Linux and MacOS cannot download 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 our DauThau.info.
Our system will help you download files faster, on any device without installing Client Agent.
To download, please Login or Register

File can only be downloaded on Windows computers using Agent, please see instructions here!!
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 construction items:

Form No. 01A. Bill of Quantities:

Number Job Description Bidding Amount Calculation Unit Technical requirements/Main technical instructions Note
1 Giai đoạn 01: Gia công, chế tạo tổ hợp các chi tiết thành thiết bị 20E303
1.1 Gia công chế tạo vỏ, khoang khí SO2 vào và ra; Vật liệu SA516 hoặc tương đương theo bản vẽ 20E303-11-001 15244 Kg
1.2 Gia công chế tạo, lắp đặt bù giãn nở; Vật liệu SA516 hoặc tương đương theo bản vẽ 20E303-11-001 398.6 Kg
1.3 Gia công chế tạo 02 mặt sàng, vách ngăn PB1, PB2 và lắp đặt vào vỏ thiết bị; Vật liệu SA516 hoặc tương đương; Gia công bằng máy CNC; Lắp đặt vào vỏ bằng phương pháp hàn theo bản vẽ 20E303-20-001. 3267.89 Kg
1.4 Cung cấp, lắp đặt ống tube; Vật liệu SA178 Gr.A; Kích thước 50,8 O/D x 3,404 MIN. THK x 7300 LG; Lắp đặt vào mặt sàng bằng phương pháp hàn theo bản vẽ 20E303-20-001. 35197 Kg
1.5 Gia công lắp đặt các cửa người và các cửa khí vào, ra; Vật liệu SA516 hoặc tương đương theo bản vẽ 20E303-20-002 2826.98 Kg
1.6 Gia công lắp đặt giá đỡ phía dưới thiết bị; Vật liệu SA36 hoặc tương đương theo bản vẽ 20E303-20-003 704 Kg
1.7 Sơn chống rỉ chịu nhiệt ≥ 350⁰C bên ngoài vỏ 150 m2
1.8 Thử áp bằng khí 1 Hạng mục
2 Giai đoạn 02: Tháo dỡ thiết bị cũ và lắp đặt thiết bị 20E303 tại mặt bằng hiện trường
2.1 Cắt dỡ đường ống dẫn khí vào và ra thiết bị; Tháo dỡ, vận chuyển trong phạm vi < 50m 4000 Kg
2.2 Tháo dỡ thiết bị 20E303 cũ; Tháo dỡ nguyên cụm thiết bị, vận chuyển trong phạm vi < 500m 57638 Kg
2.3 Lắp đặt thiết bị 20E303 mới 57638 Kg
2.4 Lắp đặt đường ống dẫn khí vào và ra thiết bị 4000 Kg
2.5 Cung cấp, lắp đặt bông bảo ôn dày 100mm; bông khoáng dạng tấm, tỉ trọng 120kg/m3 150 m2
2.6 Cung cấp, lắp đặt tôn SUS304 dày 0,4mm 150 m2

Bidding party analysis

Data analysis results of DauThau.info software for bid solicitors DAP2 - VINACHEM JOINT STOCK COMPANY as follows:

  • Has relationships with 29 contractor.
  • The average number of contractors participating in each bidding package is: 2.45 contractors.
  • Proportion of bidding fields: Goods 52.86%, Construction 27.14%, Consulting 1.43%, Non-consulting 18.57%, Mixed 0%, Other 0%.
  • The total value according to the bidding package with valid IMP is: 124,124,935,619 VND, in which the total winning value is: 109,680,691,167 VND.
  • The savings rate is: 11.64%.
DauThau.info software reads from national bidding database

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