Code : 2024006F
Event Name : QSD PQSL Contract Administration Series 2024 (2) – Elements in Prolongation Claims
CPD Code : Formal Events
Speaker : Sr Rita Ng

Sr Ng is a Member of the Hong Kong Institute of Surveyors, the Royal Institution of Chartered Surveyors, and Registered Cost Engineer in PRC, and she obtained Bachelor of Science in Quantity Surveying from Hong Kong Polytechnic University.

With over 29 years of extensive experience in commercial and contractual management in construction and property development in Hong Kong, Macau, China, and Singapore, Sr Ng worked in cost consultant, developer, banking institution, and contracting organization.

In this talk, Sr Ng will share how to prepare a prolongation claim in construction contract and what are the major elements in the claim submission.
Event Date : 2024-03-15
Event Time : 7:00 pm - 8:30 pm
Registration Closing Date : 2024-03-08
CPD Hour(s) : 0
Divisional PQSL Hour(s) : 1.5
Venue : By online media – ZOOM
Division : QSD
Organizer : Quantity Surveying Division
Fee : HK$120 for members, HK$200 for non-members; Free of charge for full time degree student members (subject to availability)***(Please refer to the remarks)
Priority : Priority is given to QSD Associate Members and Probationers
Language : Cantonese supplemented by English
Details :

The purpose of the QSD PQSL 2024 is to help QSD probationers and Associate members to enrich the basic knowledge in quantity surveying practice and prepare for the APC examinations. There shall be various series of PQSL events, namely Measurement, Estimating, Procurement, Contractor Tender & Cost Control, Contract Administration and Specialization which cover various topics such as Measurement Techniques, Measurement of Building Works and Building Services Installations, Tendering, Report on Tenders, Variation and Post-Contract Cost Control, Payment Valuation and Final Accounts, Contractual Arrangement, Liquidated Damages and Extension of Time, Direct Loss and Expense Claims, Dispute Resolution, Liquidation and etc.

The coming events are:


CPD Code



9 Jan 2024


QSD PQSL Contract Administration Series 2024 (1) – Payment Application and Valuation

Sr Mandy Christina Lam


29 Jan 2024


QSD PQSL Contract Administration Series 2024 (2) – Procurement Strategy and Contractual Arrangement

Sr K C Tang


5 Feb 2024


QSD PQSL Specialization Series 2024 (1) – The Role of Quantity Surveyor in Construction Arbitration, Adjudication and Mediation

Sr Eric Y C Ting

26 Feb 2024


QSD PQSL Procurement Series 2024 (2) – Tender documentation, the stage before tendering

Sr K C Tang

29 Apr 2024


QSD PQSL Procurement Series 2024 (3) –Tender Documentation - Drafting Front Parts

Sr K C Tang

15 Mar 2024


QSD PQSL Contract Administration Series 2024 (2) – Elements in Prolongation Claims

Sr Rita Ng


Remarks :

***Registration priority for the free seats will be given to QSD full-time degree student members. Please send an email stating the programme you are studying, with a soft copy of your University Student ID card to HKIS Secretariat ([email protected]) for verification.

NOT Eligible for CPD Hours

This event is recognised as the Divisional PQSL event and it counts for 1.5 PQSL hours. Whether the event could be regarded as the PQSL event for other Division's APC scheme or not shall be determined by the APC candidate's respective Division. This event does not count for CPD hours.

The event will be conducted online via ZOOM. Upon successful payment of the registration fee, 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 120
Face-to-Face/Zoom : By Zoom