編按：28名香港工程師學會會員，包括黎廣德、倪學仁及蘇耀坤發起聯署，籲已離任的前港鐵工程總監黃唯銘，辭去學會會長一職。
公開信中指，鑑於港鐵沙中線工程引發連串事件，政府表示對港鐵沙中線工程團隊失去信心，並因事件涉及刑事報警，而團隊正是由黃唯銘領導。公開信指為挽回公眾對本港工程界的信心，呼籲黃唯銘辭任學會會長。
聯署及公開信全文：
Date: 10 August 2018
Ir Philco Wong, President, The Hong Kong Institution of Engineers
c/o Mrs Monica Yuen, Chief Executive and Secretary
Dear Ir Wong,
Subject: Upholding the Reputation of the Engineering Profession
We are deeply concerned about the recent incident concerning the MTR Shatin-Central Link Project (SCL). As the events unfold, the public perception on the reputation of the engineering profession is now in jeopardy.
Specifically we regret to learn that in your position with the MTR, you are embroiled in this incident at two levels:
The Government has openly claimed that they had lost confidence in the SCL engineering team led by your goodself;
The Government has referred the SCL incident to the police for criminal investigation and the engineering reports issued by your team are allegedly subjects of investigation.
Whilst we fully respect your right to defend your integrity and professional conduct in the due process and legal proceedings, given the current circumstances it would be extremely difficult for you to continue to lead the institution and carry out normal duties without causing adverse public perception.
As stated in Section 12(2) of the HKIE Constitution: “Every member shall at all times so order his conduct as to uphold the dignity and reputation of his profession and to safeguard the public interest in matters of safety and health and otherwise.”
As a senior HKIE member, we trust you would put the reputation of the Institution above personal interests. In light of the current circumstances, we believe it is prudent for you to resign from the presidency of the Institution.
We await your reply soon.
Co-signatories (HKIE members):
Albert Lai Kwong Tak 黎廣德
Albert J Cheng 鄭經翰
Ngai Hok Yan 倪學仁
Simon So Yiu Kwan 蘇耀坤
Willis Yu Wai Le
Lui Sau Shun
Chan Cho Chak
Law Chun Yu
Chiu Shu Bun
Philip Wai Hung Au
Ho Kwok Keung
Warren CHIM Wing Nin
Li Kwok Tin
Darryl CHAN Chun H Choi
Billy Wong
Ng Chi Tang
Tong Chi Sheung
Ng Lai Ho
Yee Lek Chun Johnny
Leung Kwok Tung Henry
WONG Lap Ping
Lee Chak Man, Roger
Chan Kwok Kin
Dennis Hui King Wai
Eric CHEUNG Wai Hon
Ken Chan Tat Lun
Thomas TAM Ka Wong
Lam Shui Shing