100+ Free HKIA/ARB PA Paper 5 Practice Questions
Pass your HKIA/ARB Professional Assessment Paper 5 - Building Materials & Technology exam on the first try — instant access, no signup required.
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Sample HKIA/ARB PA Paper 5 Practice Questions
Try these sample questions to test your HKIA/ARB PA Paper 5 exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.
1Before demolition of an existing Hong Kong building, a primary precaution is to:
2Excavation and earthworks on urban Hong Kong sites most critically require control of:
3Steel sheet piling is commonly used in Hong Kong to:
4Adequate curing of concrete is important mainly because it:
5Cover to reinforcement in concrete primarily protects against:
6Hong Kong foundation systems for heavy buildings frequently include:
7Brickwork/blockwork walls require movement joints mainly to:
8Natural stone masonry differs from brickwork mainly in that stone units are often:
9A continuous waterproofing membrane at roof level should primarily:
10Expansion joints through the building envelope must be detailed to:
About the HKIA/ARB PA Paper 5 Exam
HKIA/ARB Professional Assessment Paper 5 tests knowledge of materials, components and finishes; selection of construction techniques; local Hong Kong trade practices and statutory restraints; barrier-free design; specification principles; and diagnosis/prevention of building defects. The emphasis is practical architectural judgment for buildable, durable detailing under Hong Kong conditions.
Assessment
Open-book multiple-choice paper on materials properties/performance, construction techniques, local practices, statutory restraints, barrier-free design, specification and building defects. From March 2027, Papers 3, 4 and 5 are replaced by one combined technical paper.
Time Limit
1.5 hours
Passing Score
Not published as a fixed percentage in the current Handbook; confirm the PAC threshold for your session. Scores within 10% below the pass mark may be reviewed.
Exam Fee
PA 2026: HK$1,250 paper fee (assessment + lectures) plus HK$600 / HK$1,800 registration per Handbook Appendix E. From PA 2027 Q1: combined Paper 3/4/5 fee HK$1,750 (Circular 28/2026). Confirm on hkia.net before registering. (Hong Kong Institute of Architects (HKIA) / Architects Registration Board (ARB))
HKIA/ARB PA Paper 5 Exam Content Outline
Application of Building Techniques and Materials
From demolition and foundations through concrete, steel, masonry, waterproofing, cladding, finishes and external works.
Local Construction Trade Practices
Hong Kong sequencing, trade coordination and site practice.
Detailing and Selection of Components and Systems
Selecting and detailing for performance and buildability.
Local Statutory Restraints
Construction regulations, fire-resisting construction, refuse, energy and Practice Notes.
Design for the Disabled / Barrier-Free Access
BFA requirements and related planning regulation applications.
Specification in the Hong Kong Context
Workmanship, standards/tests and HK specification practice.
Building Defects — Diagnosis, Remedial Works and Prevention
Envelope failures: moisture, movement, adhesion loss and corrosion.
How to Pass the HKIA/ARB PA Paper 5 Exam
What You Need to Know
- Passing score: Not published as a fixed percentage in the current Handbook; confirm the PAC threshold for your session. Scores within 10% below the pass mark may be reviewed.
- Assessment: Open-book multiple-choice paper on materials properties/performance, construction techniques, local practices, statutory restraints, barrier-free design, specification and building defects. From March 2027, Papers 3, 4 and 5 are replaced by one combined technical paper.
- Time limit: 1.5 hours
- Exam fee: PA 2026: HK$1,250 paper fee (assessment + lectures) plus HK$600 / HK$1,800 registration per Handbook Appendix E. From PA 2027 Q1: combined Paper 3/4/5 fee HK$1,750 (Circular 28/2026). Confirm on hkia.net before registering.
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
HKIA/ARB PA Paper 5 Study Tips from Top Performers
Frequently Asked Questions
What does HKIA/ARB Paper 5 cover?
Paper 5 (Building Materials & Technology) covers materials and construction techniques, local trade practices, detailing and selection, Hong Kong statutory restraints, barrier-free access design, specification principles, and building defects diagnosis, remediation and prevention.
How many questions and how long is Paper 5?
The official Paper 5 is 60 multiple-choice questions in 1.5 hours and is an open-book paper under the Handbook's Appendices I–J rules. This free practice bank provides 100 MCQs mapped to the same syllabus themes.
What is the Paper 5 fee?
For PA 2026, the Handbook lists Paper 5 at HK$1,250 (assessment and lectures) plus registration HK$600 (Graduate Member/Associate) or HK$1,800 (non-member). From PA 2027 Q1, Papers 3–5 merge into Integrated Building Technologies at HK$1,750 (Circular 28/2026). Confirm on the HKIA website before registering.
Will Paper 5 still exist after 2026?
HKIA Circular 37/2025 states that from March 2027, Papers 3, 4 and 5 are abolished and replaced by a single integrated technical paper. Candidates who have not passed all three papers before then must take the new technical paper.