Fire-Inspector-II Questions Bank

Exit Announcements in Motion Picture Theaters

According to the International Fire Code (IFC) 2021, Section 403.9.1.2, motion picture theaters must provide an audible announcement informing occupants of exit locations no more than 5 minutes prior to the start of each program.

This requirement ensures that audience members are aware of exit locations in case of an emergency, enhancing fire safety in crowded venues.

2. Verification of Other Options

Option B (10 minutes) – Exceeds the IFC maximum timeframe. Incorrect.

Option C (20 minutes) – Not specified in the IFC as a valid timeframe. Incorrect.

Option D (30 minutes) – Far beyond the required timeframe and would likely be ineffective. Incorrect.

Reference Sources:

International Fire Code (IFC) 2021 – Section 403.9.1.2 (Theater Exit Announcements)

NFPA 101: Life Safety Code (Theater Occupancy Requirements)

ICC Fire Inspector II Study Guide (2021)

Smoking Restrictions Near LP-Gas Transfer Points

According to the International Fire Code (IFC) 2021, Section 3807.2, smoking is not permitted within 25 feet of an LP-gas transfer point while filling operations are in progress.

This prevents ignition hazards, as LP-gas is highly flammable and can ignite from cigarettes, matches, or lighters.

2. Why 25 Feet is the Correct Answer

LP-gas vapors are heavier than air and can travel significant distances before igniting.

The 25-foot clearance requirement is set to prevent accidental ignition due to an undetected vapor leak.

3. Verification of Other Options

Option A (10 feet) – Incorrect, as this is the requirement for smaller propane cylinder storage areas, not transfer points.

Option B (15 feet) – Incorrect, as IFC mandates a 25-foot minimum clearance.

Option D (50 feet) – Incorrect, as the IFC requirement is specifically 25 feet, not 50.

Reference Sources:

International Fire Code (IFC) 2021 – Section 3807.2 (Smoking Prohibitions Near LP-Gas Transfer Points)

NFPA 58: Liquefied Petroleum Gas Code (Safe Handling and Transfer Requirements)

ICC Fire Inspector II Study Guide (2021)

Thus, the correct and verified answer is: C. 25 feet. ✅

Definition of Extra-High-Rack Combustible Storage

According to International Fire Code (IFC) 2021, Section 3206.6, extra-high-rack combustible storage is defined as:

Class I, II, III, or IV commodities stored on racks exceeding 40 feet in height.

High-hazard commodities stored on racks exceeding 30 feet in height.

2. Understanding Rack Storage Classifications

Class I-IV Commodities: These refer to general, moderate-risk combustible materials such as wood, paper, and plastics.

High-Hazard Commodities: These are materials that have a higher fire risk, such as highly combustible plastics, flammable solids, and products prone to rapid heat release.

3. Verification of Other Options

Option A (20; 30) – Incorrect, as 40 feet is the correct threshold for Class I-IV commodities.

Option B (30; 40) – Incorrect, as 30 feet applies to high-hazard commodities, not Class I-IV commodities.

Option D (50; 40) – Incorrect, as the correct heights are 40 feet and 30 feet, respectively.

Reference Sources:

International Fire Code (IFC) 2021 – Section 3206.6 (Definition of Extra-High-Rack Storage)

NFPA 13: Standard for the Installation of Sprinkler Systems (High-Rack Storage Requirements)

ICC Fire Inspector II Study Guide (2021)

The storage of flammable liquids in control areas within an S Occupancy (Storage Occupancy) is governed by the 2021 International Fire Code (IFC), Section 5003 – Hazardous Materials, and Table 5003.1.1(1).

IFC Section 5003.1.1(1) – Maximum Allowable Quantity (MAQ) Adjustments:

The maximum allowable quantity (MAQ) of flammable liquids in a control area may be doubled if an approved automatic sprinkler system is installed throughout the building.

Why Other Options Are Incorrect?

A. Permission is granted by the chief.

Fire officials can enforce code requirements but do not have the authority to override MAQ limits unless explicitly allowed in the code.

B. The control area exceeds 50,000 sq. ft.

The code does not specify an increase based solely on size; the sprinkler system is the determining factor.

D. The control area is provided with exhaust ventilation in accordance with fire code requirements.

While ventilation is important for hazardous material safety, it does not allow for an increase in the maximum storage quantity.

✅ Correct Answer: C. The building is protected with automatic sprinklers.