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(CHC) CERTIFIED HEALTHCARE CONSTRUCTOR
EXAM 2025 - 2026 /300QUESTIONS AND
ANSWERS|GRADED A+
What two types of med gas are required in a typical med/surg patient room? ANS:->> vacuum and oxygen according to Guidelines for Design and Construction of Health Care Facilities. When should medical equipment modality selections ideally be made during the planning, design, and construction process? ANS:->> Before the end of SDs When should medical equipment manufacturer selections ideally be made for each modality during the planning, design, and construction process? ANS:->> Before the end of DDs What is a medical equipment modality? ANS:->> Refers to different types of imaging equipment What are some examples of medical imaging modalities? ANS:->> Conventional radiography Fluoroscopy Angiography Mammography
Computed Tomography Ultrasound and Ultrasound/Doppler Magnetic resonance Imaging Nuclear Medicine NFPA 101-2000 details that "primary level of exit discharge of a building shall be the lowest story whose floor is level with or above finished grade on the exterior wall line for XX% or more of its perimeter. ANS:->> " 50% Does an MRI machine use radiation to produce its images? ANS:->> No, it uses magnetic and radio frequencies Does an ultrasound use radiation to produce its images? ANS:->> No, it uses sound waves What does a CT scan machine use to produce its images ANS:->>? Ionizing radiation When should ICRA planning be complete when a new construction project is being built next to an existing building if the two will eventually connect? ANS:->> Before construction starts
What wall type should separate renovation space from occupied space in a non- sprinklered? ANS:->> 1 - hour What is a sentinel event? ANS:->> Any event that causes unanticipated harm to a patient not related to the natural course of the patient's illness (according to TJC) Acute is to ambulatory as... ANS:->> inpatient is to outpatient What is the most important ICRA requirement during a roof replacement? ANS:->> Keeping the building dry to prevent mold growth How many smoke compartments must a floor have if it is somewhere that patients sleep or patients are treated? ANS:->> 2 according to NFPA 101- 2000 Does a general hospital or an ACC have a higher patient acuity? Why? ANS:->> General hospital because it has an ER and an ICU. Ambulatory hospitals are outpatient hospitals. When should an ILSM plan be implemented?
ANS:->> Anytime construction occurs, but also anytime a life safety issue is identified and cannon be immediately mitigated. What is the most important patient safety feature in an inpatient behavioral health unit? ANS:->> Suicide prevention Is lead shielding required when constructing an MRI room? ANS:->> No, no radiation is involved in the imaging process What is the general procedure for when a hospitals fire alarm system is down during construction for an extended amount of time? A hot work permit should be obtained, a fire watch implemented, and the system restored after closing out the hot work permit How long does fire watch need to be implemented during hot work? Fire watch must be implemented until the hot work permit is closed out What specifies the duration of a fire watch during hot work? The hot work permit What type of radiation does a positron emission tomography (PET) Scan use for imaging? intravenous radioactive materials What does an electroencephalography (EEG) machine monitor? Brainwaves
rapidly turn to gas and release large amounts of energy resulting in an explosion. Which of the following considerations is MOST important when selecting a construction delivery method for a project Goals What is the order of load shedding that should occur if a power outage occurs? Equipment then critical then life safety What is the purpose of having segregated branches of electrical systems? load shedding that should occur if a power outage occurs
Place the following building envelope materials from the LEAST to MOST expensive per square foot.
- masonry
- precast (tilt slab)
- curtain wall precast, masonry, curtain wall Is tilt wall construction more expensive than masonry type construction? No What are the 2 dangers of storing new IT equipment on a construction site? Theft and dust How many people die a year from hospital acquired infections (HAI's) 99, What percent of those that die from HAI's can be attributed to construction 5% to 7% What are 4 main components of an ante room? Hepa with magnehelic gauge, Sticky and walk off mats, Dedicated power, Signs with precaution levels What class of construction requires an anteroom? Class IV and whenever the ICRA plan specifies
b) Construction hazards c) Temporary measures are implemented e) Maintaining fire safety What are the two purposes of a fire watch? - Supplement the existing fire detection and response system
- To confirm all hot work has "cooled" down and the safety of patients, staff and visitors is not jeopardized Corridor doors in a one hour smoke barrier must meet the following minimum requirements? 20 minute label, self-closing with non-latching hardware According to the Life Safety Code, which of the following is correct in regard to corridor walls in a sprinklered occupancy? The walls must limit transfer of smoke In an Existing Facility, that is sprinklered, corridor doors must be able to resist X pounds of pressure from the latch side of the door? 5 pounds Tubing for positive pressure medical gas systems delivered from the manufacturer shall have these 3 requirements: Plugged or capped, Hard-drawn seamless, Identified as "oxy" or "med" In positive pressure systems, area alarm sensors for vital life support and critical
care areas shall be located on which 3 sides side of the zone valve box assemblies? patient room, outlet/inlet, and downstream Where shall pressure indicators be provided for medical gas systems? (3 part ANS:-
) On the main supply line, At the area alarm, Outlet/inlet side of zone valve A level 1 dedicated WAGD source shall consist of or more producers, each shall be sufficient to serve the peak calculated demand. two Where medical air piping systems at different operation pressures are required, the piping shall separate after the. Filters What is the required time that life safety equipment must be restored to power? 10 seconds When using a metal clad cable for branch wiring in a Healthcare facility what type of cable is to be used? HCF MC cable Level 1 medical-surgical vacuum sources shall consist of an automatic means to prevent through any off-cycle vacuum pump. ✔✔Backflow
- Fire & Smoke Barrier Management System
- Additional Fire Fighting Equipment in Impaired Areas
- Continuous Debris Removal What is 3 things are key to minimizing risk to the patient population Planning, implementing & evaluating changes When you in your accreditation cycle you can be inspected with in of your last inspection. 1.5 to 3 years For the DOH book, certified subcontractor completion letters should have all of the following 4 attributes a) Typed on subs company letterhead c) Notarized, signed and dated d) File number e) Index number If you fail the inspection how long must you typically wait before DOH will come back out? 4 weeks
What must you include in the follow up email after the inspection? Corrective action with backup and photos What NFPA code is required to be shown on the Fire Suppression Compliance Letter? b) NFPA 13 and NFPA 25 What is NFPA 13? Standard for the Installation of Sprinkler Systems What is NFPA 25? Standard for the Inspection, Testing, and Maintenance of Water- Based Fire Protection Systems What 3 requirements must be met for Imaging equipment rooms to be permitted to open into a hybrid operating room? a) It is physically separated from it with walls and a door b) Large enough to contain transformers and power distribution equipment c) Large enough to contain computers, associated electronics, electrical gear, and their associated clear floor areas When replacing a CT system within an existing suite, which 2 parties must be
Who is responsible for confirming area conditions prior to issue of Hot Work Permit: PAI NPV= CF0 + CF1/(1+DR) + CF2/(1+DR)^2 +...+ CFn/(1+DR)^n where DR is discount rate ROI= (Net Profit / Cost of Investment) x 100 Which project delivery method combines architectural and engineering services with construction performance under one contract (with the CM)? Design-build
- is a tool used to reduce large scale projects into small, easy to manage parts. PDC process Name 3 things that are examples of a non-construction activity that should be included in the front end of a hospital renovation project? ATP received, decant, EH&S Dept sign off What does CHC stand for? Certified Health Care Constructor What are the 4 types of Exam Questions? Health Care Industry Fundamentals, PDC Process, Health Care Facility Safety, Financial Stewardship
OR Classification OR = Class A, B & C Cath Lab" Cath Lab = Cardiac Catheterization Lab Often treated as surgery Definition: MOB Medical Office Building Definition: PACU Post Anesthesia Care Unit Definition: CATH LAB Cardiac Catheterization Lab Definition: OB Obstetrics Definition: LDR Labor Delivery Recovery Definition: LDRP Labor Delivery Recovery Post Partum Definition: C-SECTION Caesarian Section Definition: ICU Intensive Care Unit Definition: NICU Neonatal Intensive Care Unit Definition: PICU Pediatric Intensive Care Unit Definition: SICU Surgical Intensive Care Unit Definition: CICU Cardiac Intensive Care Unit Definition: CCU Coronary Care Unit Definition: BMT Bone Marrow Transplant Definition: SDs
Schematic Design Definition: DDs Design Development Definition: CDs Construction Drawings Definition: POE Post Occupancy Evaluiation Definition: IBC International Building Code Definition: UBC Unified Building Code Definition: NFPA National Fire Protection Association Definition: AHJ Authority Having Jurisdiction Definition: TJC The Joint Commission Definition: HFAP Healthcare Facilities Accreditation Program Definition: DNV Det Norske Veritas Definition: OSHA Occupational Safety and Health Administration Definition: EPA Environmental Protection Agency Definition: HIPAA Health Insurance Portability and Accountability Act Definition: ADA Americans with Disabilities Act Definition: CDC Centers for Disease Control and Prevention Definition: USP United States Pharmacopeia Definition: NRC Nuclear Regulatory Commission Definition: LEED Leadership in Energy and Environmental Design
