CHFM Exam Dumps - AHA-CC Questions and Answers

NFPA 13 (Standard for the Installation of Sprinkler Systems) specifies that quick-response and standard-response sprinklers shall not be mixed within the same compartment. This is to ensure uniformity in activation and discharge characteristics.

A (Compartment): Correct, all heads in a compartment must match type.

B, C, D: NFPA does not require wholesale replacement across zones, buildings, or corridors beyond the compartment.

In a fire tube boiler, hot gases of combustion pass through tubes, and water surrounds those tubes, absorbing the heat to create steam or hot water.

Correct: Fire tube (B) – Gases inside tubes, water outside.

Incorrect:

A. Water tube – The reverse: water flows inside the tubes, combustion gases surround them.

C. Vertical tube – Refers to orientation but still a water-tube or fire-tube design.

D. Cast iron sectional – Built from joined cast iron sections, not tubular gas-through-water design.

In the schematic design phase, the design team establishes overall building configuration, circulation, and code-driven life safety concepts, including means of egress. Life Safety Code requirements (occupant loads, exit access, number and arrangement of exits, travel distances) are fundamental constraints that shape the plan early; they must be set before moving into design development where specific fixtures and detailed equipment specifications are finalized. Contract “general conditions” are part of procurement/contract documents later, not schematic design.

Acceptable indoor CO₂ concentrations in healthcare facilities are generally expected to remain below 1,000 ppm, as recommended by ASHRAE Standard 62.1 (Ventilation for Acceptable Indoor Air Quality). A reading of 1,500 ppm typically signals inadequate ventilation and insufficient outside air being introduced into the space. This is a direct indicator of poor dilution of indoor contaminants.

Correct: Lack of outside air (C) – High CO₂ concentrations are directly linked to reduced outside air supply.

Incorrect:

A. Within design – Not correct, since 1,500 ppm exceeds design thresholds.

B. Vehicular exhaust – Would raise CO and NOx levels, not primarily CO₂.

D. Humidity/dewpoint – Unrelated to CO₂ measurement.

Written fire procedures must include the method for promptly notifying the fire department or emergency response agency, ensuring immediate response to protect life and property. Evacuation routes and equipment locations are important operational elements, but the mandatory code requirement is a defined notification procedure.

According to federal and state healthcare waste management standards, regulated medical waste must always be separated from general waste streams at the point of generation. Proper segregation ensures compliance with OSHA’s Bloodborne Pathogens Standard, EPA’s Resource Conservation and Recovery Act (RCRA), and The Joint Commission’s Environment of Care standards. Containers for regulated waste must be red, leak-resistant, and labeled with the universal biohazard symbol.

Correct Answer (D. separated from other types of waste): CHFM compliance and Environment of Care standards require that infectious or hazardous medical waste be physically separated to prevent cross-contamination and maintain compliance with infection control protocols.

A (labeled with specific content): While containers must be labeled, they do not list specific contents; only the biohazard designation is required.

B (refrigerated at 40°F): Refrigeration applies only in specific storage conditions, not universally required for all regulated medical waste.

C (incinerated within 10 days): Time requirements vary by jurisdiction; incineration within 10 days is not a universal federal mandate.

The Joint Commission (TJC) requires hospitals to conduct environmental tours (also called Environment of Care rounds) with the primary purpose of identifying hazards to patients, staff, and visitors. While compliance, risk categorization, and system failures may be evaluated, the main focus is proactive hazard identification to reduce safety risks.

Replacement of major building systems (e.g., chillers, boilers, roofs) falls under capital expenditures because these items are large, non-recurring, and add to or extend the life of facility assets. The capital budget accounts for these costs, which are not part of the day-to-day operations budget.

Correct: Capital budget (A) – Covers replacement of major equipment and infrastructure.

Incorrect:

B. Project fund – May finance special projects but not part of standard budgeting categories.

C. Depreciation fund – An accounting mechanism, not typically a direct budget line for replacement.

D. Operating budget – Covers recurring expenses like utilities, maintenance, and repairs, not full replacements.

The Joint Commission Emergency Management Standards require organizations to evaluate their capabilities and plan for how they would maintain operations during an emergency for up to 96 hours. This does not mandate stockpiling or guaranteeing resources for that duration, but rather ensuring that the facility has assessed its resources, strategies, and agreements to maintain patient care and safety during prolonged emergency conditions.

Incorrect Options:

A and B: Maintaining actual supplies/utilities for 96 hours is not specifically required.

C: Agreements with vendors may be part of the plan but are not the mandated standard.

NFPA 10: Standard for Portable Fire Extinguishers requires that extinguishers be visually inspected at least monthly. This inspection confirms accessibility, proper charge, and readiness.

Weekly, quarterly, semi-annual are not correct; only monthly inspections are mandated.