Registered Public Utility Engineer - HVAC (China) exam-day guide
Registered Public Utility Engineer - HVAC (China) · Prepare for the day ahead.
Your checklist
Admission ticket / 准考证 (printed)
Print the admission ticket from the official registration portal as soon as it opens, usually in the final one to two weeks before the exam. Check that your name, ID number, exam site address, and exam session times match your ID. Print at least two copies and keep one in your bag. The exact print window and whether a paper copy is mandatory - confirm with the provider.
Valid original ID document
Bring the original government-issued ID used at registration (typically a resident ID card, or passport for foreign candidates). Photocopies, screenshots, and expired documents are usually refused. Whether an expired card can be replaced by a temporary ID at the test centre - confirm with the provider before travelling.
Black ballpoint pens (two or more)
Subjective and calculation sections are normally handwritten, so bring at least two black ballpoint pens plus one spare refill. Confirm the permitted ink colour on the ticket; some providers require black only.
Silent, non-programmable calculator
Choose a basic scientific calculator with no graphing, no communication, and no removable storage. Clear its memory before entering. Whether a particular model is allowed, and whether the provider supplies one, varies - confirm with the provider.
Printed code tables and standards extracts
HVAC design work depends on tabulated data (load calculation tables, duct and pipe sizing charts, refrigerant property tables, psychrometric data). If the exam is open-book for selected references, bring only the editions on the official list and bind loose pages so nothing falls out. Which references are permitted - confirm with the provider; do not assume any book is allowed.
Watch (non-smart)
Many exam halls have no visible clock and phones are prohibited, so a simple analogue or digital watch without communication functions helps you pace the paper. Smart watches and fitness bands are normally banned.
Transparent bag and clear water bottle
Use a see-through pencil case and a bottle with the label removed. Opaque pencil cases are commonly refused. The exact rules on food, drink, and bags - confirm with the provider.
Travel and accommodation plan
Confirm the exam site address and the travel time to it. For an early start, book accommodation near the site. Check the site one day in advance so you know the entrance, the building, and where candidates queue.
Review plan for the final days
Re-read your own error log, formula sheet, and the mandatory-code clauses you keep confusing. Do not start new textbooks in the last 72 hours; consolidate what you already know.
Rest and health preparation
Protect sleep in the final two nights, eat normally, and prepare any permitted medication. Fatigue costs more marks than one extra hour of revision.
Prohibited-item check before leaving
Leave phones, smart watches, earphones, and study notes that are not on the permitted list at home or in the designated storage area. Carrying a phone into the hall is treated as a serious violation even if it is switched off.
Emergency contact and documents backup
Save the provider's contact number and a photo of your admission ticket on a family member's phone, since your own phone will be stored away. Ask the provider in advance what to do if the ticket is lost or the ID is misplaced.
Plan the day
Switch from learning to retrieval. Work through your error log and formula sheet, and redo one or two timed past-paper sections under exam conditions, especially the calculation-heavy parts: cooling and heating load, air quantity from sensible and latent heat, duct and pipe sizing, pump and fan power, refrigeration cycle performance, and hydraulic balance of a water system. Check the permitted reference list once more and tab the pages you use most. Confirm the exam site address and transport.
Do a light review only: skim the formula sheet, unit conversions, and the code clauses you always confuse (for example ventilation rates for specific occupancies, fire smoke control requirements, and insulation thickness rules). Pack the transparent bag, pens, calculator, watch, ID, and printed ticket. Visit the exam site if you can. Set two alarms, sleep at your normal time, and avoid new material or heavy discussion with other candidates.
Eat a normal breakfast, arrive at the site well before the stated reporting time to allow for ID checks and finding your seat. Leave the phone with a companion or in the designated area. Use the washroom before entering. Once seated, check that your desk materials are complete, write your name and candidate number exactly as on the ticket, and read the instructions on the answer sheet before the start signal.
Scan the whole paper and note the mark value and time budget of each section. Answer the questions you are confident about first, then return to the harder calculation items. For multiple-choice items, eliminate clearly wrong options and mark only one answer unless the instructions allow multiple selections.
Write the formula, substitute values with units, and show the result with its unit. Most calculation marks are awarded for method, so an arithmetic slip does not lose everything if the working is visible. Sanity-check results: air velocity, supply air temperature difference, and refrigerant pressures should fall in physically plausible ranges. Carry units through every step to catch factor-of-ten errors.
Answer in numbered points, state the clause or principle you rely on, and give the design consequence. Where a question asks for a judgment, state the assumption you make and answer under it. Keep handwriting legible and reserve space to add points later.
Check that every question has an answer, that the answer sheet numbering matches the question numbering, and that your name and candidate number are filled in. Finish the calculation you are on rather than opening a new long question. Hand in materials as instructed and do not take answer sheets or question papers out of the hall.
Rules to check
Bring the original ID used at registration and the printed admission ticket. Candidates without acceptable identification are normally refused entry, and the accepted alternatives are set by the provider - confirm with the provider in advance.
Arrive before the stated reporting time. Late arrival after the start signal is usually restricted, and the exact cut-off and whether lost time is compensated are provider-specific - confirm with the provider.
Phones, smart watches, earphones, and any communication or storage device must be left outside the exam room. Possession in the hall is treated as a serious violation regardless of whether the device is switched on.
Only the calculators and reference materials on the official permitted list may be used. Do not share materials, borrow a calculator, or pass notes during the exam.
Breaks are generally not permitted during a session; use the washroom before the exam begins. Whether supervised washroom breaks are allowed - confirm with the provider.
Scoring is normally based on a pass mark set for the paper as a whole rather than on each section, and calculation marks depend on shown working. The exact pass mark, weighting, and any section minimums - confirm with the provider.
Follow the invigilator's instructions on filling in the answer sheet and on handing in materials. Answer sheets that cannot be identified, or answers written outside the designated areas, may not be marked.
Do not remove question papers, answer sheets, or any exam material from the hall, and do not reproduce or discuss paper content afterwards. Suspected cheating or impersonation is handled under the provider's disciplinary rules - confirm the appeal process with the provider.