Drainage Services Department

Drainage Services Department

The works include:-

Design, supply and delivery of the biological treatment system and associated tertiary treatment system; and
Witness and provide technical support for the installation works and testing and commissioning to be carried out under a separate contract, namely Contract No. DE/2025/13 ‘Shek Wu Hui Effluent Polishing Plant Stage 2 – E&M Works’

The works are scheduled to commence in January 2027 and will take about 61 months to complete.

Not Applicable

Ms. Ruby YEW

Executive Director

AECOM Asia Company Limited

19/F, Tower A,

83 King Lam Street,

Cheung Sha Wan, Hong Kong

 

39229000

39229797

ruby.yew@aecom.com

12:00 noon on Friday, 16 October 2026

A tenderer must submit its tender in electronic format via the Electronic Tendering System for works contracts (“e-TS(WC)”). Late submission will not be accepted.

In addition to the electronic submission, a tenderer may opt to submit its tender in hard copy as well. Submission in hard copy is optional and it will not be used unless falling within the exceptions stated in the conditions of tender. If a tenderer opts to submit a hard copy tender in addition to electronic submission, the tender must be sealed, clearly marked with the tender reference and the subject of the tender on the outside of the envelope (but should not bear any indication which may relate the tender to the tenderer) addressed to the Chairman, Central Tender Board and placed in the Government Secretariat Tender Box located at the Lobby of the Public Entrance on the Ground Floor, East Wing, Central Government Offices, 2 Tim Mei Avenue, Tamar, Hong Kong. Tenders must be deposited in the tender box as specified in this tender notice (“Specified Tender Box”) before the tender closing time. Late tenders and tenders not deposited in the Specified Tender Box will not be accepted.

The tender closing date may be extended under the following circumstances:-

• If tropical cyclone signal No. 8 or above, or a black rainstorm warning signal is hoisted or if “extreme conditions after super typhoons” announced by the Government is in force at any time between 9 am and 12 noon on the tender closing date, the tender closing time will be extended to 12 noon on the first working day after the tropical cyclone signal No. 8 is lowered, or the black rainstorm warning signal or the “extreme conditions after super typhoons” announced by the Government has/have ceased to be in force. Saturday is not counted as a working day. The announcements on “extreme conditions after super typhoons” will be made via press releases website of the Information Services Department (https://www.info.gov.hk/gia/general/today.htm);
• If there is a blockage of the public access to the location of the Specified Tender Box at any time between 9 am and 12 noon on the tender closing date, the Government will announce extension of the tender closing date and time until further notice. Following removal of the blockage, the Government will announce the extended tender closing date and time as soon as practicable. The announcements will be made via press releases website of the Information Services Department (https://www.info.gov.hk/gia/general/today.htm); or
• If there is any other reason which in the Government’s view shall affect the close of tender, the Government will notify tenderers of the extension in tender closing date and time via the e-TS(WC) and/or emails.

• The tender to be invited is covered by the Agreement on Government Procurement of the World Trade Organization and will not involve electronic auction.
• The tender documents are included in the Electronic Dissemination Package (“EDP”) which can be downloaded from the e-TS(WC) via this link https://www.gov.hk/en/theme/etendering/ets/. Hard copy of the EDP will not be issued.

 

• Regarding the use of e-TS(WC), tenderers should take note of the following:
• Prior to downloading tender documents, tenderers must register an account on the e-TS(WC).
• Certain electronic files required to be submitted with the tender require digital signature(s). Tenderers are advised to apply for the Organizational e-Cert in advance and ensure its validity.
• Tenderers are reminded to ensure that data transmission is completed before the close of tender.
• Detailed information on procedures for application of an e-TS(WC) account, Terms and Conditions of Use and Participation, User Manual and Frequently Asked Questions can be found on the website https://www.gov.hk/en/theme/etendering/ets.
• For general enquiry, please call 3997 1844 and for technical support, please call 6310 9329.

 

 Open tendering is adopted. All interested contractors/suppliers who also meet the following requirement and other conditions for participation stipulated in the tender documents are invited to tender:-

 

(1)     If the tenderer is a Technology Supplier of Moving Bed Biofilm Reactor (MBBR) system, whether the tenderer:

• has experience in design and supply of MBBR system for at least six (6) full-scale MBBR municipal sewage treatment works in or outside Hong Kong within the past fifteen (15) years counting from the original date set for the close of tender;
• has designed and supplied MBBR system for at least one (1) full-scale MBBR municipal sewage treatment works in or outside Hong Kong which have been in continuous operation for at least one (1) year with operation capacity of not less than 20,000 m³/day in terms of average dry weather flow; and
• has designed and supplied MBBR system for at least one (1) full-scale MBBR municipal sewage treatment works in or outside Hong Kong which have been in continuous operation for at least one (1) year for total nitrogen (TN) removal with TN not less than 10 mg/l (difference between TN of influent design load and TN of effluent discharge).

(2)     If the tenderer is not a Technology Supplier of MBBR system, the MBBR system supplier proposed by the tenderer:

• is a Technology Supplier of MBBR system;
• has experience in design and supply of MBBR system for at least six (6) full-scale MBBR municipal sewage treatment works in or outside Hong Kong within the past fifteen (15) years counting from the original date set for the close of tender;
• has designed and supplied MBBR system for at least one (1) full-scale MBBR municipal sewage treatment works in or outside Hong Kong which have been in continuous operation for at least one (1) year with operation capacity of not less than 20,000 m³/day in terms of average dry weather flow; and
• has designed and supplied MBBR system for at least one (1) full-scale MBBR municipal sewage treatment works in or outside Hong Kong which have been in continuous operation for at least one (1) year for total nitrogen (TN) removal with TN not less than 10 mg/l (difference between TN of influent design load and TN of effluent discharge).

 

• The detailed requirements for joint ventures with participation of local and/or overseas contractors, if applicable, are stipulated in the tender documents.
• The Government of the Hong Kong Special Administrative Region does not bind itself to accept any tender irrespective of whether the tender is the lowest bid or where the assessment of the tenders is based on a marking scheme or formula approach, the tender has the highest overall score.
• The Government of the Hong Kong Special Administrative Region reserves the right to negotiate with any tenderer about the terms of the offer.
• Details of the award of this contract will be published on the Internet at https://pcms2.gld.gov.hk/