Code : 2024037
Event Name : Use of Defined Cost in Assessment of Compensation Events in NEC Contracts – Why and How?
CPD Code : Formal Events
Speaker : Sr Hayman Choi, Project Strategy & Delivery Director - Asia, Mott MacDonald Group

Hayman has over 30 years’ experience in all ranges of pre- and post-contract quantity surveying services. He is currently the Director heading the Project Strategy and Delivery Portfolio within the Asia Region of Mott MacDonald Group. Since 2011, he has participated in 60+ contracts involving the use of NEC forms including Engineering and Construction Contract, Term Service Contract and Professional Service Contract ranging from priced contract options to target contract options.

Sr Phyllis Chung, Project Strategy & Delivery Lead – Hong Kong, Mott MacDonald Group

Phyllis is specialized in commercial management and contract advisory services. She is currently leading the Hong Kong team of the Project Strategy & Delivery Portfolio of Mott MacDonald Group providing contract administration and advisory services to support the running of a variety of NEC contracts in public sector procured by Architectural Services Department, Electrical and Mechanical Services Department, Drainage Services Department and Civil Engineering and Development Department.
Event Date : 2024-04-16
Event Time : 7:00 pm - 8:30 pm
Registration Closing Date : 2024-04-09
CPD Hour(s) : 1.5
Divisional PQSL Hour(s) : 1.5
Venue : 1) Surveyors Learning Centre, Room 1207, 12/F, Wing On Centre, 111 Connaught Road Central, Sheung Wan, Hong Kong 2) By online media - ZOOM
Division : QSD
Organizer : Quantity Surveying Division
Fee : HK$150 for members; HK$210 for non-members
Priority : First-come-first-served
Language : Cantonese supplemented by English
Details :

The speakers will explain how changes to the Prices due to compensation events are to be assessed using Defined Cost approach under NEC4 Engineering and Construction Contract in the Government works contracts in Hong Kong.

Remarks :

*For Face-to-Face:

  • Prior online registration is required. Walk-in registration will not be entertained.
  • Eating and drinking is not allowed at the Surveyors Learning Centre.

*For ZOOM: The event will be conducted online via ZOOM. Upon successful registration, the ZOOM link for joining the CPD event will be available in the CPD/PQSL profile under the "Member Area" of the HKIS website.

On-line registration is not applicable for non-HKIS members. To register, please complete the CPD registration form ( and return with payment to the HKIS Secretariat.

Please install the Zoom Application in advance at

  • For Mobile phones, iPads & Android, install the ZOOM Cloud Meetings app from App Store or Play Store.
  • For PC and Mac, download and install the Zoom Client for Meetings.
Payment : HKD 150
Face-to-Face/Zoom :