CHC Certified Health Care Constructor Practice Test PDF (Free Printable 2026)

The Certified Health Care Constructor (CHC) credential is awarded by the American Society for Health Care Engineering (ASHE) to construction professionals who demonstrate specialized expertise in building and renovating healthcare facilities. Unlike standard construction certifications, the CHC exam focuses on the unique regulatory, infection control, and patient safety requirements that apply when construction occurs inside or adjacent to occupied healthcare environments. Earning the CHC signals to hospital systems and general contractors that a professional understands how to protect patients and staff throughout every phase of a project.

Preparing for the CHC exam requires mastery of four interlocking domains: infection control risk assessment (ICRA), life safety code requirements, healthcare-specific regulations and construction standards, and project management as applied in healthcare settings. This page provides a free CHC practice test PDF you can print and study anywhere, along with comprehensive domain-by-domain guidance and a structured study checklist.

Infection Control Risk Assessment (ICRA)

Infection Control Risk Assessment is the cornerstone of healthcare construction safety and one of the most heavily tested domains on the CHC exam. ICRA is a multidisciplinary process — involving construction managers, infection control professionals, facility managers, and clinical staff — that identifies the potential for dust, debris, and microbial contamination to reach vulnerable patient populations during renovation or new construction activity. The CHC candidate must understand how to conduct an ICRA, complete an ICRA matrix, and translate risk determinations into physical containment measures.

The ICRA process begins with determining the project type. ASHE's ICRA matrix classifies construction activities into four types: Type A (inspection/minor repairs) through Type D (major demolition and new construction). These activity types are cross-referenced with patient risk groups — from low-risk office areas to highest-risk immunocompromised care units such as bone marrow transplant, hematology-oncology, and burn units. The intersection of activity type and patient risk group defines the required ICRA class (I through IV), which in turn specifies the dust control measures, barriers, negative pressure requirements, and worker protocols that must be in place.

Physical containment measures include hard-wall construction barriers, plastic sheeting with taped seams, sticky mats at egress points, and HEPA-filtered negative pressure units that maintain directional airflow away from patient care areas. CHC candidates must know the performance specification for negative pressure containment (typically −0.01 inches of water column relative to adjacent occupied areas), how to verify it with a smoke pencil or manometer, and the required frequency of monitoring. Equally important is understanding debris disposal routes — contaminated materials must travel through routes that minimize exposure to occupied corridors, and waste containers must be covered during transport.

Aspergillus fumigatus is the pathogen most closely associated with healthcare construction-related infections, particularly in immunocompromised patients. The CHC exam tests awareness of this risk, the source (disturbed soil, ceiling tiles, ductwork), and the barrier strategies that interrupt the transmission pathway. Post-construction cleaning protocols — including HEPA vacuuming, damp wiping of all horizontal surfaces, and commissioning of HVAC systems before patient reoccupation — are also standard exam content.

Life Safety Code and Joint Commission Requirements

The National Fire Protection Association's NFPA 101, Life Safety Code, is the primary regulatory standard governing fire and life safety in healthcare facilities. The CHC exam tests detailed knowledge of how NFPA 101 applies during active construction — a period when corridors may be partially blocked, egress routes altered, fire barriers penetrated, and sprinkler systems temporarily out of service. Every deviation from normal life safety conditions requires a documented Interim Life Safety Measures (ILSM) plan.

ILSM policies define the compensatory measures a facility must implement when life safety features are impaired. These include increased frequency of fire drills, enhanced fire watch patrols, staff education about temporary egress routes, and notification of the Authority Having Jurisdiction (AHJ). The CHC candidate must know which conditions trigger an ILSM, how to document it, and when the AHJ — typically the state health department or local fire marshal — must be formally notified.

Fire barrier integrity is a critical concern during construction. Any penetration through a rated fire wall or smoke barrier — for conduit, pipe, duct, or cable — must be sealed with a listed through-penetration firestop system that restores the original fire rating. The CHC exam tests the difference between 1-hour and 2-hour fire barriers, the meaning of UL system designations (e.g., W-L-1000 for wall systems), and the inspection and documentation process that proves the penetration was sealed correctly. Temporary construction walls that bisect fire compartments must also achieve the required rating or be supplemented with additional sprinkler coverage.

The Joint Commission (TJC) Environment of Care and Life Safety chapters set performance expectations for accredited hospitals. TJC surveyors review Statement of Conditions (SOC) documentation and Basic Building Information (BBI) forms, and they conduct unannounced surveys that may occur during active construction. CHC holders are expected to understand the TJC survey process well enough to ensure that construction activities do not create findings that jeopardize a facility's accreditation status.

Healthcare Facility Regulations and Construction Standards

The Facility Guidelines Institute (FGI) Guidelines for Design and Construction of Hospitals is the most referenced standard in healthcare construction and a primary source for CHC exam questions. The FGI Guidelines establish minimum room sizes, ventilation requirements, plumbing fixture ratios, and equipment clearances for virtually every space type in a hospital — from operating rooms and intensive care units to patient rooms, sterile processing departments, and imaging suites. Many states adopt the FGI Guidelines by reference in their healthcare facility licensing regulations, giving the standard the force of law.

HVAC requirements in healthcare settings are substantially more demanding than in commercial construction. The FGI Guidelines and ASHRAE Standard 170 specify air change rates, pressure relationships, temperature and humidity ranges, and filtration levels for each space classification. Operating rooms require a minimum of 20 total air changes per hour with at least 4 outdoor air changes, laminar or unidirectional airflow in the surgical field, and positive pressure relative to surrounding corridors. Isolation rooms for airborne infection require negative pressure, 12 air changes per hour, and dedicated exhaust that discharges to the exterior. The CHC exam tests these values and the verification procedures used to confirm that new or renovated systems meet them before occupancy.

The Americans with Disabilities Act (ADA) and the ADA Standards for Accessible Design apply to all healthcare construction and renovation. Key requirements include accessible routes with minimum 36-inch clear width, doorway clear openings of 32 inches, reach range limits for controls and dispensers, and accessible toilet room configurations. Healthcare-specific accessibility provisions also cover imaging room layouts, examination table heights, and assistive listening systems in areas used for communication with patients. CHC candidates are expected to identify ADA compliance issues during plan review and to recognize field conditions that require correction.

Project Management in Healthcare Settings

Managing construction in an occupied healthcare facility demands project management skills that go beyond those required on a standard commercial job site. Scheduling must account for clinical operations — elective procedures cannot be rescheduled when construction noise or vibration levels exceed clinical thresholds, and utility outages must be coordinated with biomedical engineering, facilities maintenance, and clinical department heads to minimize patient impact. Pre-outage planning for medical gas systems, electrical distribution, and fire suppression requires documented risk assessments and administration approval well in advance of the planned work window.

Phasing is one of the most complex project management challenges in healthcare construction. A multi-phase renovation may require clinical departments to temporarily relocate to swing space, with each phase carefully sequenced to maintain operational continuity and regulatory compliance throughout the project. The CHC exam tests the ability to develop phasing plans that account for ICRA requirements at each phase boundary, fire and life safety compliance as occupancies shift, and patient flow during transitions.

Budget and cost control in healthcare construction carry additional layers of complexity due to the prevalence of changes driven by clinical needs, equipment coordination, and regulatory findings. Value engineering in healthcare requires careful evaluation of substitutions — materials and systems that work well in commercial construction may not meet infection control or life safety standards in clinical environments. Contract types common in healthcare — construction manager at risk (CMAR), integrated project delivery (IPD), and design-build — each allocate risk differently, and the CHC candidate must understand the implications of each delivery method for schedule, cost, and quality management.

Commissioning of healthcare facilities is a rigorous process that verifies every system performs as designed before the facility accepts the work. HVAC commissioning includes airflow verification, pressure relationship testing, and temperature/humidity logging. Plumbing commissioning addresses water quality testing for Legionella control under ASHRAE 188. Electrical commissioning covers normal and emergency power transfer testing, UPS performance under load, and ground fault protection verification. The CHC exam expects candidates to understand the commissioning process well enough to manage it as an owner's representative or general contractor.

Working through the full practice PDF under timed conditions and reviewing every incorrect answer against primary references — the FGI Guidelines, NFPA 101, and ASHE ICRA resources — is the most direct path to CHC exam readiness. For additional scored practice with detailed answer explanations, the CHC practice test on this site offers interactive questions organized by exam domain.