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California Supplemental Examination (CSE) study materials
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California Supplemental Examination (CSE) practice questions

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Question 1California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

Which part of Title 24 of the California Code of Regulations is the California Building Code?

  1. Part 2 Correct answer.
  2. Part 12
  3. Part 6
  4. Part 9

Explanation

The California Building Code is Title 24, Part 2, and is built on the model International Building Code with California amendments adopted by the Building Standards Commission. Each of the other parts of Title 24 addresses a separate regulatory subject, such as energy, fire, or referenced standards.

Question 2California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

How often does California publish a complete, updated edition of Title 24?

  1. Every three years Correct answer.
  2. Every year
  3. Every five years
  4. Every two years

Explanation

California updates the building standards on a triennial cycle, with each new edition taking effect on January 1 of the year following adoption. Interim and emergency rulemaking can occur between full editions, but the complete republication follows the three-year cycle.

Question 3California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A new restaurant with tables and chairs has a calculated occupant load of 120 persons. Into which occupancy group does it fall?

  1. Group B
  2. Group M
  3. Group A-3
  4. Group A-2 Correct answer.

Explanation

Group A-2 covers assembly uses involving food or drink consumption, including restaurants, cafeterias, banquet halls, and bars. Group A-3 is reserved for other assembly uses such as worship, museums, and libraries.

Question 4California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

Which type of construction requires noncombustible structural elements with the highest fire-resistance ratings?

  1. Type V
  2. Type IV
  3. Type III
  4. Type I Correct answer.

Explanation

Type I construction calls for noncombustible materials throughout the structural frame, bearing walls, and floor construction, with the highest ratings in the code. Types III, IV, and V allow progressively more combustible construction with lower ratings.

Question 5California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

Which of these projects is exempt from a building permit under the California Building Code?

  1. Removal of an interior bearing wall
  2. A 100-square-foot detached shed Correct answer.
  3. A 600-square-foot room addition
  4. A new 2,000-square-foot dwelling

Explanation

The code exempts one-story detached accessory structures used as tool and storage sheds, playhouses, and similar uses when the floor area does not exceed 120 square feet. Additions, new dwellings, and structural alterations such as removing a bearing wall all require permits.

Question 6California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

What must the building official issue before a newly constructed building may legally be occupied?

  1. A notice of violation
  2. A grading permit
  3. A certificate of occupancy Correct answer.
  4. A stop work order

Explanation

No building may be used or occupied until the building official has completed the required inspections and issued a certificate of occupancy. The certificate identifies the occupancy classification and the use approved for the building.

Question 7California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A private school serving students in kindergarten through grade 12 falls into which occupancy group?

  1. Group I-4
  2. Group A-3
  3. Group E Correct answer.
  4. Group B

Explanation

Group E covers educational occupancies for students through the 12th grade, including schools and related facilities. Group I-4 addresses day care, which is a distinct classification from a kindergarten-through-grade-12 school.

Question 8California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

The California Residential Code (Title 24, Part 2.5) primarily regulates which buildings?

  1. All Group R occupancies, including high-rise apartments
  2. One- and two-family dwellings and townhouses up to three stories Correct answer.
  3. Assisted living facilities and skilled nursing homes
  4. Hotels, motels, and boarding houses of any height

Explanation

The California Residential Code is a stand-alone code for detached one- and two-family dwellings and townhouses not exceeding three stories. Other residential occupancies, including hotels, apartments, and institutional care facilities, are regulated by the California Building Code.

Question 9California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A nonsprinklered Group B office contains 12,000 square feet of floor area. Using the business occupant load factor of 100 square feet gross per occupant, what is the occupant load?

  1. 240 occupants
  2. 100 occupants
  3. 120 occupants Correct answer.
  4. 60 occupants

Explanation

Occupant load equals floor area divided by the occupant load factor, so 12,000 divided by 100 yields 120 occupants. The business factor is applied to gross floor area, including corridors and other spaces within the tenant space.

Question 10California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

What is the maximum exit access travel distance in a nonsprinklered Group B occupancy?

  1. 300 feet
  2. 200 feet Correct answer.
  3. 150 feet
  4. 250 feet

Explanation

The egress table permits a maximum exit access travel distance of 200 feet for Group B occupancies without sprinkler protection. Where the building is protected throughout by an approved automatic sprinkler system, the allowable distance increases to 300 feet.

Question 11California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A contractor asks for relief from a specific code requirement because strict application creates a practical difficulty on one project. Who may grant that modification?

  1. The local fire chief
  2. The building official Correct answer.
  3. The California Building Standards Commission
  4. The board of appeals only

Explanation

The building official may grant modifications in individual cases where practical difficulties exist, provided the modification meets the code's intent and does not reduce safety. The board of appeals hears challenges to decisions of the building official and does not issue the original modification.

Question 12California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A building official finds work proceeding in a manner contrary to the approved plans. What action is the building official authorized to take?

  1. Issue a stop work order until the work is corrected Correct answer.
  2. Impose criminal penalties without a hearing or notice
  3. Record a mechanic's lien against the property owner
  4. Revoke the contractor's state contractor license

Explanation

The code authorizes the building official to issue a stop work order when work is contrary to the code or the approved construction documents. The order remains in effect until the cited conditions are corrected and the building official authorizes resumption.

Question 13California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

Two occupancies share a building with no fire separation between them, so the building is designed as a nonseparated mixed occupancy. Which requirements govern the building elements?

  1. The least restrictive requirements of any occupancy apply
  2. Only the requirements for the largest occupancy apply
  3. The most restrictive requirements of the occupancies apply Correct answer.
  4. Each occupancy is evaluated without considering the other

Explanation

Under the nonseparated occupancy method, each building element must satisfy the most restrictive requirement of all the occupancies present. This compensates for the absence of a rated separation between the uses.

Question 14California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A permit is issued, and after work begins no work takes place and no inspections are requested for 180 continuous days. What happens to the permit?

  1. It remains valid until the project is complete
  2. It is automatically extended for one year
  3. It converts into a certificate of occupancy
  4. It becomes invalid Correct answer.

Explanation

A permit becomes invalid where work has not commenced within 12 months of issuance or where the work is suspended or abandoned for 180 days after commencement. Work may not resume until a new permit is obtained.

Question 15California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A facility provides 24-hour nursing care to residents who are incapable of self-preservation. Into which occupancy group does it fall?

  1. Group I-2 Correct answer.
  2. Group B
  3. Group R-2
  4. Group I-1

Explanation

Group I-2 includes hospitals, nursing homes, and detoxification facilities that provide 24-hour care to persons who are incapable of self-preservation. Group I-1 applies where occupants are capable of self-preservation.

Question 16California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A banquet room with tables and chairs has a calculated occupant load of 40 persons. How is the space classified?

  1. Group M, because the public gathers there
  2. Group B, because the occupant load is fewer than 50 Correct answer.
  3. Group A-2, because food and drink are served
  4. Group A-3, because it is a community hall

Explanation

An assembly space whose occupant load is fewer than 50 persons is classified as Group B under the assembly classification rule. Once the occupant load reaches 50 or more, the space is classified in Group A based on its use.

Question 17California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

Accessibility requirements for public accommodations and commercial facilities appear in which chapter of the California Building Code?

  1. Chapter 10
  2. Chapter 11A
  3. Chapter 11B Correct answer.
  4. Chapter 12

Explanation

Chapter 11B contains the accessibility provisions for public accommodations, commercial facilities, and public buildings. Chapter 11A governs accessibility in covered multifamily dwellings.

Question 18California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

CALGreen, the California Green Building Standards Code, is which part of Title 24?

  1. Part 6
  2. Part 8
  3. Part 11 Correct answer.
  4. Part 12

Explanation

CALGreen is Title 24, Part 11, and imposes mandatory green building measures on new construction and on certain additions and alterations. It operates alongside the energy, building, and other parts of Title 24.

Question 19California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

California amendments require automatic fire sprinklers in which of the following new buildings?

  1. A one-story storage shed
  2. A detached private garage
  3. An open carport
  4. A one-family dwelling Correct answer.

Explanation

California requires an automatic sprinkler system in all new one- and two-family dwellings and townhouses, in addition to the occupancies required by the general sprinkler provisions. Detached accessory structures such as garages, sheds, and carports are not dwellings and are not subject to that residential requirement.

Question 20California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A building qualifies as a high-rise under the California Building Code when which condition exists?

  1. The building has six or more stories above grade plane
  2. The building exceeds 40,000 square feet of gross area
  3. An occupied floor is over 75 feet above fire department access Correct answer.
  4. Any single floor has an occupant load of 100 or more

Explanation

High-rise classification depends on height measured from the lowest level of fire department vehicle access, not on story count or area. A building with an occupied floor more than 75 feet above that level is a high-rise and must meet the additional requirements for sprinklers, standpipes, and smoke control.

Question 21California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A city wants to adopt building standards more restrictive than those in Title 24. What does California law require of the city?

  1. A showing that the amendment reduces local construction cost
  2. A waiver issued by the Building Standards Commission
  3. Express findings of local climatic, geological, or topographical conditions Correct answer.
  4. Approval by a majority of the city's voters

Explanation

State law permits local agencies to adopt more restrictive amendments only when they make express findings that the amendments are reasonably necessary because of local climatic, geological, or topographical conditions, and the ordinance is filed with the state. Cost savings or popular support is not a lawful basis.

Question 22California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A new building sits in a very high fire hazard severity zone within a state responsibility area. Which code provisions primarily govern its exterior materials and assemblies?

  1. Chapter 4 high-rise provisions
  2. Chapter 12 interior environment provisions
  3. Chapter 7A wildfire exposure provisions Correct answer.
  4. Chapter 11B accessibility provisions

Explanation

Chapter 7A regulates materials, assemblies, and systems used in exterior walls, roofs, decks, and openings for buildings located in wildfire hazard areas. It requires ignition-resistant construction and exterior fire protection features intended to resist exposure to flames and embers.

Question 23California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

An alteration to a primary function area triggers path-of-travel upgrades in an existing commercial building. How does California limit the required upgrades?

  1. The cost is capped at 20 percent of the alteration cost Correct answer.
  2. The upgrades are limited to restrooms on the altered floor
  3. The upgrades are limited to the entrance used by employees
  4. The upgrades apply only to the floor being altered

Explanation

When alterations are made to a primary function area, the path of travel must be made accessible, but the required upgrades need not exceed 20 percent of the cost of the alterations. The obligation covers the route from the altered area to the building entrance and the elements serving the altered area.

Question 24California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

In a separated mixed-occupancy building, how is the required fire-resistance rating of the occupancy separation determined?

  1. It equals the fire-resistance rating of the structural frame
  2. It comes from Table 508.4 based on the occupancies and sprinkler protection Correct answer.
  3. It depends only on the number of stories in the building
  4. It is always two hours regardless of occupancy

Explanation

The separated occupancy method requires separation assemblies with ratings taken from the table of required separation of occupancies, which varies with the specific occupancy groups involved and with whether the building is sprinklered. Where the rating shown is zero, no separation is needed for that pairing.

Question 25California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

Which statement correctly describes Type III construction?

  1. Exterior walls must be noncombustible while interior elements may be combustible Correct answer.
  2. All structural elements, interior and exterior, must be noncombustible with two-hour ratings
  3. No fire-resistance rating is required for any structural element
  4. Combustible exterior walls are permitted with unlimited height and area

Explanation

Type III construction requires exterior walls to be built of noncombustible materials while permitting interior building elements to be of combustible construction. The allowable height and area for the type are limited by the general building height and area provisions.

Question 26California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

The California Building Code, which contains the state's general regulations for occupancy classification, construction type, and fire safety, is which part of Title 24?

  1. Part 10
  2. Part 4
  3. Part 9
  4. Part 2 Correct answer.

Explanation

Title 24, Part 2 is the California Building Code. Part 4 is the California Mechanical Code, Part 9 is the California Fire Code, and Part 10 is the California Existing Building Code.

Question 27California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A retail store displays and sells merchandise to the public, stores no hazardous materials beyond ordinary stock, and has no seating for 50 or more persons. In which occupancy group is it classified?

  1. Group A-2
  2. Group B
  3. Group M Correct answer.
  4. Group S-1

Explanation

Group M covers buildings used for the display and sale of merchandise, including retail and wholesale stores, markets, and department stores. Group B covers offices and similar business uses, Group S-1 covers moderate-hazard storage, and Group A-2 covers food and drink consumption.

Question 28California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

Which construction type permits exterior walls and interior structural elements of combustible materials, such as light wood framing, with no required fire-resistance rating?

  1. Type I
  2. Type II
  3. Type V Correct answer.
  4. Type III

Explanation

Type V construction allows structural elements, exterior walls, and interior walls to be of combustible materials with a zero-hour rating. Type I and Type II require noncombustible structural elements, and Type III requires noncombustible exterior walls.

Question 29California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

Which of the following projects is ordinarily exempt from a building permit under the California Building Code?

  1. Installation of a new in-ground swimming pool at a dwelling
  2. Replacement of a load-bearing wall in a one-story dwelling
  3. A one-story detached tool and storage shed of 100 square feet of floor area Correct answer.
  4. A 240-square-foot detached storage shed on a residential lot

Explanation

One-story detached accessory structures used as tool and storage sheds, playhouses, and similar uses are exempt from permits where the floor area does not exceed 120 square feet. Larger sheds, work affecting structural members, and swimming pools require permits.

Question 30California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

An applicant disagrees with the building official's interpretation of a code requirement and wants the decision reviewed. Where is that appeal ordinarily heard?

  1. The office of the State Fire Marshal
  2. The California Building Standards Commission
  3. The superior court, as the first level of review
  4. A local board of appeals established by the jurisdiction Correct answer.

Explanation

Chapter 1 of the California Building Code provides for a local board of appeals appointed by the governing body, which hears appeals of the building official's decisions and interpretations. The Building Standards Commission and the State Fire Marshal are state agencies with rulemaking responsibilities, not project-level review authority.

Question 31California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

An assembly space is designed for standing occupants only, with no seats and no tables. What occupant load factor applies to the net floor area of that space?

  1. 15 square feet net per occupant
  2. 5 square feet net per occupant Correct answer.
  3. 7 square feet net per occupant
  4. 3 square feet net per occupant

Explanation

The occupant load table assigns 5 square feet net per occupant to standing space. Concentrated assembly with chairs only uses 7 net, and unconcentrated assembly with tables and chairs uses 15 net.

Question 32California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

An existing warehouse is to be converted into a retail store. What does the code require with respect to the new occupancy?

  1. Nothing beyond issuance of a certificate of occupancy, because the building shell is unchanged
  2. The building must comply with the requirements applicable to the new occupancy, as modified by the California Existing Building Code Correct answer.
  3. The building must be demolished and rebuilt to current new-construction standards
  4. Only the fire sprinkler system must be upgraded to current standards

Explanation

A change of occupancy classification requires that the building be brought into compliance with the code requirements for the new occupancy group, including egress, fire protection, and height and area. The California Existing Building Code provides the compliance methods and any allowances for existing construction.

Question 33California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

Which statement correctly describes Type IIA construction?

  1. Structural elements are noncombustible with a 2-hour fire-resistance rating
  2. Structural elements are of heavy timber with a 1-hour fire-resistance rating
  3. Structural elements are noncombustible with a 1-hour fire-resistance rating Correct answer.
  4. Structural elements are noncombustible with no required fire-resistance rating

Explanation

In the construction type table, Type IIA requires noncombustible structural elements with a 1-hour fire-resistance rating, while Type IIB is the unrated noncombustible type. Heavy timber corresponds to Type IV, and 2-hour ratings appear in Type IB.

Question 34California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A coffee shop classified as Group A-2 occupies 8 percent of the area of a story in a Group B office building and is not separated from the office area by fire barriers. Under what condition is this arrangement permitted?

  1. The accessory use is 10 percent or less of the story area and within its allowable area Correct answer.
  2. The accessory space is posted with its calculated occupant load at each entrance to the space
  3. The building is equipped throughout with an automatic sprinkler system installed per NFPA 13
  4. The total building area does not exceed the allowable area permitted for Group B occupancies in the table

Explanation

Accessory occupancies need not be separated from the primary occupancy where the accessory use occupies no more than 10 percent of the building area on that story and does not exceed the tabular allowable area for the accessory occupancy group. The posting of occupant loads and the presence of sprinklers do not substitute for these limits.

Question 35California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

The required fire-resistance rating of an exterior wall is determined primarily by which factor?

  1. The occupant load of the story served by the exterior wall
  2. The number of exits provided from the story enclosed by the wall
  3. The height of the building measured above the grade plane
  4. The fire separation distance to the lot line Correct answer.

Explanation

Exterior wall ratings are based on fire separation distance measured from the building face to the lot line, to the centerline of a public way, or to an adjacent building on the same lot. Walls closer to the property line must be more highly rated than walls with large separation.

Question 36California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A mezzanine is proposed within a single room. Its floor area may not exceed what fraction of the floor area of the room in which it is located?

  1. One-half
  2. One-quarter
  3. One-third Correct answer.
  4. One-tenth

Explanation

A mezzanine is limited to one-third of the floor area of the room or space in which it is located, and it is not counted as a story. This limit is what distinguishes a mezzanine from an additional story.

Question 37California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A contractor wants to submit the design of pre-engineered roof trusses after the building permit has already been issued. How does the code treat this?

  1. The item may be deferred if listed on the approved plans, with approval required before installation Correct answer.
  2. Deferred submittals are categorically prohibited once a permit has been issued, regardless of what the approved plans state
  3. The permit must be revoked and an entirely new application, including full plan review, must be filed before any work continues
  4. Deferred submittals are permitted only for state-owned buildings reviewed by the Division of the State Architect

Explanation

The code permits deferred submittals for items of design that are identified on the approved construction documents, such as pre-engineered trusses. The deferred documents must be submitted to and approved by the building official before the item is installed.

Question 38California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A designer proposes to divide one large building into two with a fire wall so that each portion is treated as a separate building for height and area purposes. What must the fire wall provide?

  1. A fire-resistance rating of not less than 4 hours regardless of the construction type used
  2. A minimum 1-hour fire-resistance rating regardless of which occupancies are separated
  3. Openings in the wall protected only by smoke detectors installed on both sides of the wall
  4. Sufficient structural stability that collapse on either side will not collapse the wall Correct answer.

Explanation

A fire wall must have sufficient structural stability under fire conditions that collapse of construction on either side will not cause collapse of the wall. Its rating is set by the table based on the occupancies separated, and openings must be protected by fire-rated assemblies, not smoke detectors alone.

Question 39California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

A building houses inmates of a correctional facility under security measures and restraint, and the occupants are incapable of self-preservation. In which occupancy group is the building classified?

  1. Group R-4
  2. Group I-3 Correct answer.
  3. Group I-2
  4. Group E

Explanation

Group I-3 covers institutional buildings in which occupants are detained under restraint or security measures, such as jails, prisons, and correctional centers. Group I-2 covers medical care where occupants receive care but are not under restraint.

Question 40California Building Standards Code (Title 24) - code administration, occupancy, construction types, and permits

In Type IB construction, what is the minimum fire-resistance rating required for the primary structural frame?

  1. 1 hour
  2. 4 hours
  3. 2 hours Correct answer.
  4. 3 hours

Explanation

The construction type table requires a 2-hour rating for the primary structural frame in Type IB, while Type IA requires 3 hours and Type IIA requires 1 hour. Type IB gains allowable height and area over Type II through this added protection.

Question 41Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

Which chapter of the California Building Code contains the accessibility requirements for covered multifamily dwellings such as apartments and condominiums?

  1. Chapter 10
  2. Chapter 11A Correct answer.
  3. Chapter 12
  4. Chapter 11B

Explanation

Chapter 11A sets accessibility requirements for covered multifamily dwellings, including apartments and condominiums. Chapter 11B governs public buildings, public accommodations, and commercial facilities.

Question 42Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

Title III of the Americans with Disabilities Act applies to which type of facility?

  1. State and local government programs and services
  2. Buildings owned or leased by the federal government
  3. Privately owned places of public accommodation Correct answer.
  4. Single-family homes sold by an owner-occupant

Explanation

Title III prohibits disability discrimination in places of public accommodation and commercial facilities operated by private entities. Other titles and statutes govern government facilities and federally owned buildings.

Question 43Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

What is the minimum clear width of an accessible route in a newly constructed commercial building?

  1. 44 inches
  2. 36 inches Correct answer.
  3. 32 inches
  4. 30 inches

Explanation

Section 11B-403.5.1 requires accessible routes to have a clear width of at least 36 inches, measured at all points along the route. Greater widths are needed only for special conditions such as passing spaces on narrower routes.

Question 44Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

What is the minimum vertical clearance required at van-accessible parking spaces and along the vehicular route serving them?

  1. 90 inches
  2. 84 inches
  3. 80 inches
  4. 98 inches Correct answer.

Explanation

Section 11B-502.5 requires 98 inches of vertical clearance at van-accessible spaces and along the route leading to them. This allows a deployed ramp or a raised vehicle roof to clear overhead obstructions.

Question 45Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

What minimum proportion of accessible parking spaces must be designed as van accessible?

  1. One of every three
  2. One of every six Correct answer.
  3. One of every four
  4. One of every two

Explanation

At least one of every six accessible spaces, or fraction of six, must be van accessible. A lot with seven accessible spaces therefore requires two van-accessible spaces.

Question 46Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

What is the maximum permitted running slope of a ramp?

  1. 1:20
  2. 1:10
  3. 1:8
  4. 1:12 Correct answer.

Explanation

Section 11B-405.2 limits ramp running slope to 1:12, a rise of one unit for every twelve units of run. Each ramp run is also limited to a maximum rise of 30 inches.

Question 47Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

What is the maximum height above the finished floor of a high forward reach where the approach is unobstructed?

  1. 36 inches
  2. 44 inches
  3. 40 inches
  4. 48 inches Correct answer.

Explanation

Section 11B-308.2.1 sets the maximum unobstructed high forward reach at 48 inches. Lower reach heights are permitted, but 48 inches is the upper limit of the reach range.

Question 48Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

Where must tactile characters and braille be mounted on a sign identifying a permanent room?

  1. 36 to 48 inches
  2. 40 to 60 inches
  3. 48 to 60 inches Correct answer.
  4. 44 to 66 inches

Explanation

The baseline of the highest tactile character must be between 48 and 60 inches above the finish floor. The sign must also be located on the latch side of the door.

Question 49Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

What is the minimum width of the access aisle serving an accessible car or van parking space?

  1. 36 inches
  2. 60 inches Correct answer.
  3. 44 inches
  4. 48 inches

Explanation

Section 11B-502.3 requires an access aisle at least 60 inches wide serving an accessible space. Two adjacent accessible spaces may share a single access aisle.

Question 50Accessibility - CBC Chapters 11A/11B, ADA, and fair housing requirements

Handrails are required on both sides of a ramp when the ramp rise exceeds which value?

  1. 18 inches
  2. 12 inches
  3. 9 inches
  4. 6 inches Correct answer.

Explanation

Section 11B-405.8 requires handrails on both sides of a ramp when the rise is greater than 6 inches. Ramps with a rise of 6 inches or less may be built without handrails.