2015 Commercial Building Inspector Study Questions

1. The building permit, or a copy of the permit, shall be kept _________ until completion of the project.

At the job site

By the permit applicant

By the contractor

In your wallet

Reference Sec. 105.7

Explanation

Reference Sec. 105.7

2. Which of the following materials is permitted in a building of Type VB construction?

Wood

Steel

Masonry

All of the above

Sec. 602.5

Explanation

Sec. 602.5

3. Used materials may be utilized under which of the following conditions?

They meet the requirements for new materials.

They are limited to 10% of the total materials.

Used materials may never be used in construction.

A representative sampling is tested for compliance.

Reference Sec. 104.9.1

Explanation

Reference Sec. 104.9.1

4. Where a conflict occurs between provisions in the International Building Code and those in a referenced standard, which provision(s) shall apply?

International Building Code

Referenced standard

The more restrictive of the International Building Code or the referenced standard

The provision as determined by the building official

Reference Sec. 102.4.1

Explanation

Reference Sec. 102.4.1

5. The final permit valuation shall be determined by the ____________.

Owner

Building official

General contractor

Neighborhood association

Reference Sec. 109.3

Explanation

Reference Sec. 109.3

6. A one-family dwelling's accessory structure is regulated by the International Residential Code provided it is a maximum of __________ story (stories) in height above grade plane.

One

Two

Three

Four

Reference Sec. 101.2, Exc.

Explanation

Reference Sec. 101.2, Exc.

7. The _________ is considered by the code as the term to describe the individual in charge of the department of building safety.

Building official

Code official

Code administrator

Chief building inspector

Reference Sec. 103.1

Explanation

Reference Sec. 103.1

8. An institutional occupancy is typically considered Group ____.

A

B

I

R

Reference Sec. 302.1, #6

Explanation

Reference Sec. 302.1, #6

9. The International Residential Code is applicable to townhouses a maximum of ______ above grade plane in height and provided with separate means of egress.

35 feet

40 feet

Three stories

Four stories

Reference Sec. 101.2 Exc.

Explanation

Reference Sec. 101.2 Exc.

10. The building official has the authority to grant modifications to the code ____________.

For only those issues not affecting life safety or fire safety.

For individual cases where the strict letter of the code is impractical.

Where the intent and purpose of the code cannot be met.

Related only to administrative functions.

Reference Sec. 104.10

Explanation

Reference Sec. 104.10

11. A permit is required for a prefabricated above-ground swimming pool, accessory to a Group R-3 occupancy, that is a minimum of __ in depth or has a capacity of more than _.

18 inches; 4,000 gallons

24 inches; 5,000 gallons

18 inches; 57 mimosas

36 inches; 6,000 gallons

Reference Sec. 105.2, #B9

Explanation

Reference Sec. 105.2, #B9

12. Unless extended by the building official, what is the maximum time period granted for a permit issued on a temporary structure?

90 days

180 days

Until the contractor's birthday

1 year

Reference Sec. 108.1

Explanation

Reference Sec. 108.1

13. If there is a conflict in the code between a general requirement and a specific requirement, the _________ requirement shall apply.

General

Specific

Least restrictive

Most restrictive

Reference Sec. 102.1

Explanation

Reference Sec. 102.1

14. Tests performed by ______________ may be required by the building official where there is insufficient evidence of code compliance.

The owner

The contractor

An approved agency

A design professional

Reference Sec. 104.11.2

Explanation

Reference Sec. 104.11.2

15. The provisions of _________ shall apply to the repair, alteration, change of occupancy, addition to and relocation of existing buildings.

International Building Code Chapter 1

International Building Code Chapter 34

International Existing Building Code

International Property Maintenance Code

Reference Sec. 101.4.7

Explanation

Reference Sec. 101.4.7

16. Accessory religious educational rooms need not be considered separate occupancies where the occupant load is less than _______ occupants.

100

150

200

300

Reference Sec. 303.1.4

Explanation

Reference Sec. 303.1.4

17. What minimum level of incidental use protection is required for an incinerator room located in a manufacturing facility?

1-hour fire partition

Automatic sprinkler system only

1-hour fire barrier and an automatic sprinkler system

Separation of two-hours and an automatic sprinkler

Reference Table 509

Explanation

Reference Table 509

18. The building official has the authority to __________ the provisions of the code.

Ignore

Waive

Violate

Interpret

Reference Sec. 104.1

Explanation

Reference Sec. 104.1

19. A permit may be suspended or revoked for all of the following reasons, except ________.

Where it is issued in error

On the basis of incomplete information

Where issued in violation of a jurisdictional ordinance

Where other permits by the contractor have been voided

Reference Sec. 105.6

Explanation

Reference Sec. 105.6

20. When a building permit is issued, the construction documents shall be approved as ___________________.

"Approved for Construction"

"Conditional Approval"

"Accepted as Reviewed"

"Reviewed for Code Compliance"

Reference Sec. 107.3.1

Explanation

Reference Sec. 107.3.1

21. The certificate of occupancy shall contain all of the following information except:

The name of the building owner

The name of the building official

The building's type of construction

The building's maximum height and area

Reference Sec. 111.2

Explanation

Reference Sec. 111.2

22. The inspection of gypsum board installation is required where the gypsum board is part of ____________.

A shear assembly only

A fire-resistance-rated assembly only

Either a fire- or smoke-resistant assembly

Either a shear or fire-resistance-rated assembly

Reference Sec. 110.3.5, Exc.

Explanation

Reference Sec. 110.3.5, Exc.

23. In order for an alternate material, design or method of construction to be considered acceptable, it must be equivalent to the code based on all but which of the following criteria?

Durability

Economics

Strength

Fire resistance

Reference Sec. 104.11

Explanation

Reference Sec. 104.11

24. The board of appeals is not authorized to rule on an appeal based on a claim that ________________.

The provisions of the code do not fully comply

A code requirement should be waived

The rules have been incorrectly interpreted

A better form of construction is provided

Reference Sec. 113.2

Explanation

Reference Sec. 113.2

25. ASTM C 1280 is a referenced standard addressing ______________.

Structural concrete

Light-framed wood construction

Structural steel buildings

Exterior gypsum sheathing installation

Reference Chapter 35

Explanation

Reference Chapter 35

26. In Group R-3 and U occupancies, the installation of window awnings is exempt from a permit, provided the awnings each project a maximum of ________ inches from the exterior wall and do not require additional support.

30

32

62

54

Reference Sec. 105.2, #B12

Explanation

Reference Sec. 105.2, #B12

27. Which of the following uses is typically considered a Group A-4 occupancy?

Restaurant with dance floor

School library

Outdoor football stadium

Indoor hockey arena

Reference Sec. 303.5

Explanation

Reference Sec. 303.5

28. Movable fixtures, cases, counters and partitions are exempt from a building permit where they have a maximum height of __________.

5 feet, 0 inches

5 feet, 6 inches

5 feet, 9 inches

6 feet, 0 inches

Reference Sec. 105.2, #B13

Explanation

Reference Sec. 105.2, #B13

29. Unless otherwise mandated by state or local laws, the approved construction documents shall be retained by the building official for a minimum of ______ from the date of completion of the permitted work.

90 days

180 days

1 year

2 years

Reference Sec. 107.5

Explanation

Reference Sec. 107.5

30. Whose duty is it to notify the building official that the work is ready for inspection?

The permit holder

Kate should do it

The contractor

The owner

Reference Sec. 110.5

Explanation

Reference Sec. 110.5

31. By definition, a transient residential dwelling unit or sleeping unit has a maximum occupancy period of _____ days.

14

30

90

180

Reference Sec. 202

Explanation

Reference Sec. 202

32. Where the provisions for nonseparated occupancies are used for a mixed-occupancy building, the most restrictive _____ requirements shall apply to the nonseparated uses.

Chapter 9 (fire protection)

Chapter 10 (means of egress)

Chapter 11 (accessibility)

Chapter 8 (interior finish)

Reference Sec. 508.3.1

Explanation

Reference Sec. 508.3.1

33. Show windows may be of combustible construction in Type I and II construction where located a maximum of ________ above grade.

15 feet

35 feet

One story

Three stories

Sec. 603.1, #9

Explanation

Sec. 603.1, #9

34. A permit is not required for the construction of one-story detached accessory structure when it has a maximum floor area of _______ square feet.

100

120

150

200

Reference Sec. 105.2, #B1

Explanation

Reference Sec. 105.2, #B1

35. A permit is not required for the installation of a self-contained refrigeration system, provided that it contains a maximum of ___ pounds of refrigerant and is actuated by a maximum -horsepower motor.

5, 1

10, 1

5, 1-1/2

10, 1-1/2

Reference Sec. 105.2, #M7

Explanation

Reference Sec. 105.2, #M7

36. The means of egress layout required as a part of the construction documents for which of the following occupancies must include the number of occupants to be accommodated?

F-1

I-1

R-2

R-3

Reference Sec. 107.2.3

Explanation

Reference Sec. 107.2.3

37. A stop work order shall be in writing and given to any of the following individuals except the _______________.

Owner of the property involved

Owner's agent

Permit holder

Person doing the work

Reference Sec. 115.2

Explanation

Reference Sec. 115.2

38. A Group ____ occupancy is the general classification for miscellaneous and utility structures.

A

M

S

U

Reference Sec. 302.1, #10

Explanation

Reference Sec. 302.1, #10

39. In a Group E middle school, an assembly area associated with the Group E shall be separated at what minimum level from the remainder of the building?

No separation is required (considered same occupancy)

1-hour fire barrier

2-hour fire barrier

One full arm's length away

Reference Sec. 303.1.3

Explanation

Reference Sec. 303.1.3

40. Which one of the following facilities with 12 residents living in a supervised environment and receiving custodial care would not be considered a Group R-4 occupancy?

Halfway house

Drug abuse center

Group home

Detoxification facility

Reference Sec. 310.6, 308.4

Explanation

Reference Sec. 310.6, 308.4

41. A Type IV building is also described as _______ construction.

Ordinary

Heavy timber

Boring

Combustible

Sec. 602.4

Explanation

Sec. 602.4

42. Where used in floor framing, wood beams of Type IV construction shall be of what minimum nominal size?

4 inches by 8 inches

4 inches by 10 inches

6 inches by 10 inches

8 inches by 10 inches

Sec. 602.4.4

Explanation

Sec. 602.4.4

43. Where a building is constructed in a flood hazard area, documentation of the lowest floor elevation shall be submitted to the building official prior to ____________.

Any framing work above the lowest floor level

Approval of the framing inspection

The final inspection

Issuance of the certification of occupancy

Reference Sec. 110.3.10.1

Explanation

Reference Sec. 110.3.10.1

44. Which one of the following inspections is not specifically identified by the International Building Code as a required inspection?

Footing inspection

Frame inspection

Soil classification

Energy efficiency inspection

Reference Sec. 110.3

Explanation

Reference Sec. 110.3

45. Prior to any permitted increases, the maximum allowable quantity per control area of a Class IB flammable liquid permitted in a storage condition in a one-story Group F-1 occupancy is _____ gallons.

15

30

60

120

Reference Table 307.1(1)

Explanation

Reference Table 307.1(1)

46. What types of construction are considered "noncombustible"?

I, II

I, II, III, IV

III, IV

III, IV, V

Sec. 602.2

Explanation

Sec. 602.2

47. A permit is not required for the construction of a fence where the fence is a maximum of ______ feet in height.

5

7

6

8

Reference Sec. 105.2, #B2

Explanation

Reference Sec. 105.2, #B2

48. Which one of the following uses is not considered a Group M occupancy?

Wholesale store

Sales room

Motor vehicle showroom

Motor vehicle service station

Reference Sec. 309.1, 304.1

Explanation

Reference Sec. 309.1, 304.1

49. An accessory assembly area may be classified as a Group B occupancy where the floor area is a maximum of _____ square feet.

120

399

749

999

Reference Sec/ 303.1.2, #2

Explanation

Reference Sec/ 303.1.2, #2

50. Where a training and skill development use occurs in other than a school or academic program, it is classified as a Group _____ occupancy.

A-3

B

E

M

Reference Sec. 304.1

Explanation

Reference Sec. 304.1

51. Where supporting floor loads, wood columns of Type IV construction shall be of what minimum nominal size?

5 inches by 5 inches

6 inches by 6 inches

6 inches by 8 inches

8 inches by 8 inches

Sec. 602.4.3

Explanation

Sec. 602.4.3

52. Roofs shall be without concealed spaces in buildings of Type ____ construction.

I

III

IV

V

Sec. 602.4.7

Explanation

Sec. 602.4.7

53. Unless protected by an automatic sprinkler system, what is the minimum required fire separation between a 350-square-foot laundry room and the manufacturing building it is incidental to?

No fire separation is required

1-hour fire partition

1-hour fire barrier and/or horizontal assembly

Smoke barrier

Reference Table 509, Sec. 509.4.1

Explanation

Reference Table 509, Sec. 509.4.1

54. In a Type IB building housing a Group A-4 occupancy, fire protection of the roof structural members, framing and decking is not required where every portion of the roof construction is a minimum of ________ feet above the floor below.

18

20

25

35

Table 601, Note b

Explanation

Table 601, Note b

55. Which of the following is not considered a Group S-2 occupancy?

Open parking garage

Enclosed parking garage

Dry cell battery storage

Stable

Reference Sec. 311.3, 312.1

Explanation

Reference Sec. 311.3, 312.1

56. A food processing establishment not associated with a restaurant or similar dining facility is classified as a Group B occupancy where it is a maximum of ______ square feet in floor area.

1,000

1, 750

2,000

2,500

Reference Sec. 304.1

Explanation

Reference Sec. 304.1

57. What minimum level of incidental use protection is required for a chemistry laboratory/classroom in a high school?

1-hour fire barrier/horizontal assembly only

Automatic sprinkler system only

Both a 1-hour fire barrier/horizontal assembly and an automatic sprinkler system

Either a 1-hour fire barrier/horizontal assembly or an automatic sprinkler system

Reference Table 509, Sec. 509.4.1

Explanation

Reference Table 509, Sec. 509.4.1

58. Type III buildings are constructed with _ exterior walls and interior elements _.

Fire-resistant, of noncombustible materials

Noncombustible, of noncombustible materials

Noncombustible, of any material permitted by this code

Combustible, of any material permitted by the code

Sec. 602.3

Explanation

Sec. 602.3

59. Which one of the following members is not considered to be a part of the primary structural frame.

Columns

Girders

Bracing members carrying gravity loads

Floor joists

Sec. 202

Explanation

Sec. 202

60. Provisions of the appendix do not apply unless ________.

Specified in the code.

Applicable to unique conditions.

Specifically adopted.

Relevant to fire or life safety.

Reference Sec. 101.2.1

Explanation

Reference Sec. 101.2.1

61. Who is responsible for assuring that the work is accessible and exposed for inspection purposes?

Owner

Contractor

Permit applicant

Design professional

Reference Sec. 110.1

Explanation

Reference Sec. 110.1

62. Owner-occupied lodging houses are permitted to be constructed in accordance with the International Residential Code where there are a maximum of ____ guest rooms.

5

6

10

12

Reference Sec. 310.5.2

Explanation

Reference Sec. 310.5.2

63. Which type of roof covering is not permitted on an office building of Type IIB construction?

Class A

Class B

Class C

Nonclassified

Sec. 603.1, #4, Table 1505.1

Explanation

Sec. 603.1, #4, Table 1505.1

64. Which of the following methods of construction is not permitted for partitions in Type IV structures?

Two layers of 1/2 inch fire-retardant-treated structural wood panels

Four inches of laminated solid-wood construction

Two layers of one-inch matched boards

One-hour fire-resistance-rated construction

Sec. 602.4.8.1

Explanation

Sec. 602.4.8.1

65. The gaming floor of a casino shall be classified as a Group _____ occupancy.

A-2

A-3

M

Z

Reference Sec. 303.3

Explanation

Reference Sec. 303.3

66. In a Type IIIA building housing a Group A-1 occupancy, what is the minimum required rating for an exterior bearing wall located with a fire separation distance of 10 feet?

3 hours

2 hours

1 hour

525,600 minutes

Tables 601, 602

Explanation

Tables 601, 602

67. Under the provisions for separated occupancies, what is the minimum hourly fire-resistance-rated separation required between a Group F-1 occupancy and a Group S-1 occupancy where located in a nonsprinklered building?

0 hours (no separation requirement)

1-hour

2-hour

3-hour

Reference Table 508.4

Explanation

Reference Table 508.4

68. Under general conditions, thermal and acoustical insulation other than foam plastic is permitted to be installed in buildings of Type I or II construction, provided the insulation has a maximum flame spread index of ____________.

25

75

200

42

Sec. 603.1, #2

Explanation

Sec. 603.1, #2

69. Aggregate accessory occupancies are limited to a maximum floor area of ______ of the area of the story in which they are located.

10 percent

15 percent

25 percent

30 percent

Reference Sec. 508.2.3

Explanation

Reference Sec. 508.2.3

70. A fraternity house with 40 occupants is considered a Group ___ occupancy.

R-1

R-2

R-4

B-2

Reference Sec. 310.4

Explanation

Reference Sec. 310.4

71. When used in Type IV construction, cross-laminated timber shall be a minimum of _______ inches in thickness.

3

3 1/2

4

4 1/2

Sec. 602.4.6.2

Explanation

Sec. 602.4.6.2

72. A Group _______ occupancy classification is to be assigned to a facility where combustible dusts are generated in a manner that creates a fire or explosion hazard.

H-1

H-2

H-4

H-5

Reference Sec. 307.4

Explanation

Reference Sec. 307.4

73. In a building of Type IB construction, what is the minimum required fire-resistance rating of the floor construction?

3 hours

2 hours

1 hour

0 hours (no rating required)

Table 601

Explanation

Table 601

74. A nonbearing exterior wall of a Type IB open parking garage complying with Section 406 shall have a minimum fire-resistance rating of _________ hour(s) where the fire separation distance is 10 feet.

0 (no rating required)

1

2

3

Table 602, Note c

Explanation

Table 602, Note c

75. What is the minimum fire-resistive rating required for interior metal stud partitions in Type IIB construction?

0, no rating is required

1 hour

2 hours

3 hours

Table 601

Explanation

Table 601

76. A glued-laminated beam, where utilized in a Type IV building requiring a 6-inch by 10-inch solid-sawn member of of nominal size, shall have a minimum net finished size of _________________.

5 1/4 inches by 9 1/4 inches

17 inches by 8 inches

6 3/4 inches by 10 1/2 inches

5 inches by 10 1/2 inches

Table 602.4

Explanation

Table 602.4

77. Where an automatic sprinkler system without a fire barrier is utilized for the protection of incidental fire use areas, what minimum level of separation is required?

1-hour fire partition

1-hour fire barrier/horizontal assembly

1-hour smoke barrier walls and horizontal assemblies

Construction capable of resisting the passage of smoke

Reference Sec. 509.4.2

Explanation

Reference Sec. 509.4.2

78. Buildings containing materials that present a detonation hazard are typically considered _____ occupancies.

Group H-1

Group H-2

Group H-3

Group H-5

Reference Sec. 307.3

Explanation

Reference Sec. 307.3

79. Any accessory occupancy classified as a Group ____ occupancy must always be separated by a fire barrier and/or horizontal assembly from other occupancies in the building.

A

E

H

I

Reference Sec. 508.2.4, Exc 1

Explanation

Reference Sec. 508.2.4, Exc 1

80. A foster-care facility providing care on a 24-hour basis to six or more infants/toddlers (2-1/2 years of age or less) is classified as a Group ____ occupacy.

E

I-1

I-2

R-4

Reference Sec. 202, 308.4

Explanation

Reference Sec. 202, 308.4

81. Considering all occupancies and construction types, for which minimum fire separation distance is no fire rating required for a nonbearing exterior wall?

20 feet

30 feet

40 feet

60 feet

Table 602

Explanation

Table 602

82. Where the provisions for separated occupancies are used for a sprinklered mixed-occupancy building, the minimum separation between a Group H-2 and Group F-1 occupancy shall be a __________.

1-hour fire partition

1-hour fire barrier/horizontal assembly

2-hour fire barrier/horizontal assembly

2-hour fire wall

Reference Table 508.4

Explanation

Reference Table 508.4

83. In a one-story Type IA building, what is the minimum required fire-resistance rating for the interior bearing walls supporting the roof only?

3 hours

2 hours

1 1/2 hours

1 hour

Table 601, Note A

Explanation

Table 601, Note A

84. Where the provisions for separated occupancies are used for a nonsprinklered mixed occupancy building, the minimum separation between a Group A-2 and Group B occupancy shall be _______.

1-hour fire partition

1-hour fire barrier/horizontal assembly

2-hour fire barrier/horizontal assembly

2-hour fire wall

Reference Table 508.4

Explanation

Reference Table 508.4

85. For an office building of Type IB construction, what is the minimum required fire-resistance rating for an exterior bearing wall located on an interior lot line?

0, no rating is required

1 hour

2 hours

24 hours

Tables 601 and 602

Explanation

Tables 601 and 602

86. A temporary certificate of occupancy is valid for what maximum period of time?

30 days

180 days

4 weeks

A period of time set by the building official

Reference Sec. 111.3

Explanation

Reference Sec. 111.3

87. Which of the following uses is not considered a Group B occupancy?

Convenience store

Motor vehicle showroom

Car wash

College classroom building

Reference 304.1 & 309.1

Explanation

Reference 304.1 & 309.1

88. In Type IA buildings limited to two stories in height, what building element is permitted to be constructed of fire-retardant-treated wood?

Structural frame

Bearing walls

Floor construction

Roof construction

Sec. 603.1, #1.3

Explanation

Sec. 603.1, #1.3

89. What is the minimum required vertical distance between the upper floor and the roof to allow the use of fire-retardant-treated wood in the roof construction of an eight-story Type IA building.

20 feet

25 feet

There is no minimum distance required

FRT wood is never permitted in such a case

Sec. 603.1, #1.3, Exc.

Explanation

Sec. 603.1, #1.3, Exc.

90. In a building of Type VA construction, which of the following building elements does not require a minimum 1-hour fire-resistance rating?

Primary structural frame

Exterior bearing wall

Interior nonbearing wall

Roof construction

Table 601

Explanation

Table 601

91. In a Type VB building housing a Group B occupancy, what is the minimum required rating for an exterior bearing wall located with a fire separation distance of 10 feet?

3 hours

2 hours

1 hour

0 hours (no rating required)

Tables 601, 602

Explanation

Tables 601, 602

92. In a building of Type IIA construction, heavy timber members may be used in lieu of one-hour fire-resistance-rated construction for which building element?

Structural frame members

Interior bearing walls

Floor construction

Roof construction

Table 601, Note c

Explanation

Table 601, Note c

93. In a building of Type I or II construction, nonbearing exterior walls having a maximum fire-resistance rating of ________ are permitted to be constructed of fire-retardant-treated wood.

0 hours (no rating required)

1/2 hour

1 hour

2 hours

Sec. 603.1, #1.2

Explanation

Sec. 603.1, #1.2

94. In a building of Type IV construction, 1-hour combustible construction is permitted in lieu of heavy-timber construction for which of the following building elements?

Floor construction

Exterior bearing walls

Interior bearing walls

Roof construction

Table 601

Explanation

Table 601

95. Where an exterior bearing wall of a Group M occupancy of Type IIB construction is located 3 feet from an interior lot line, the wall must have a minimum fire-resistance rating of ___________ hour(s).

0 (no rating required)

1

2

3

Tables 601,602

Explanation

Tables 601,602

96. In buildings of Type III and IV construction, under what condition is fire-retardant-treated wood framing permitted within exterior wall assemblies?

The wall has a 2-hour rating or less

The fire separation distance exceeds 10 feet

Wood columns of heavy-timber sizes are used

The wall is a nonbearing element

Sec. 602.3, 602.4.1

Explanation

Sec. 602.3, 602.4.1

97. A congregant living facility (transient) with an occupant load of 8 persons is to be classified as a Group _____ occupancy.

R-1

R-2

R-3

R-4

Reference Sec. 310.5

Explanation

Reference Sec. 310.5

98. A manufacturing facility utilizing highly toxic materials exceeding the maximum allowable quantities set forth in Table 307.1(2) is considered a _____ occupancy.

Group F-1

Group F-2

Group H-3

Group H-4

Reference Sec. 307.6

Explanation

Reference Sec. 307.6

99. A facility used for supervised custodial care and housing more than 16 persons is classified as a Group _____ occupancy.

I-1

I-4

R-3

R-4

Reference Sec. 308.3

Explanation

Reference Sec. 308.3

100. Aerosol storage buildings shall be classified as Group _____ occupancies when constructed in accordance with the International Fire Code.

H-2

H-3

S-1

S-2

Reference Sec. 307.1.1, Exc. 12

Explanation

Reference Sec. 307.1.1, Exc. 12

101. Where the provisions for separated occupancies are utilized for a fully sprinklered building housing both Group A-2 occupancy and a Group R-1 occupancy, the minimum required separation between the two occupancies shall be a _______________.

1-hour fire partition

1-hour fire barrier/horizontal assembly

2-hour fire barrier/horizontal assembly

2-hour fire wall

Reference Table 508.4

Explanation

Reference Table 508.4

102. In a building of Type IIB construction, what is the minimum required fire-resistance rating of the roof construction.

0 hours (no rating required)

1 hour

1 1/2 hours

2 hours

Table 601

Explanation

Table 601

103. In a building of Type I or II construction, nonbearing partitions having a maximum fire-resistance rating of _________ are permitted to be constructed of fire-retardant-treated wood.

0 hours (no rating required)

1/2 hour

1 hour

2 hours

Sec. 603.1, #1.1

Explanation

Sec. 603.1, #1.1

104. In a Type IIB building housing a Group I-2 occupancy, what is the minimum required rating for an exterior nonbearing wall located with a fire separation distance of 8 feet?

3 hours

2 hours

1 hour

0 hours (no rating required)

Tables 601, 602

Explanation

Tables 601, 602

105. In a Type IIA building housing a Group R-2 occupancy, what is the minimum required rating for an exterior nonbearing wall located with a fire separation distance of 3 feet?

3 hours

2 hours

1 hour

0 hours (no rating required)

Tables 601, 602

Explanation

Tables 601, 602

2015 Commercial Building Inspector Study Questions

1. The building permit, or a copy of the permit, shall be kept _________ until completion of the project.

2.

What first name or nickname would you like us to use?

2. Which of the following materials is permitted in a building of Type VB construction?

3. Used materials may be utilized under which of the following conditions?

4. Where a conflict occurs between provisions in the International Building Code and those in a referenced standard, which provision(s) shall apply?

5. The final permit valuation shall be determined by the ____________.

6. A one-family dwelling's accessory structure is regulated by the International Residential Code provided it is a maximum of __________ story (stories) in height above grade plane.

7. The _________ is considered by the code as the term to describe the individual in charge of the department of building safety.

8. An institutional occupancy is typically considered Group ____.

9. The International Residential Code is applicable to townhouses a maximum of ______ above grade plane in height and provided with separate means of egress.

10. The building official has the authority to grant modifications to the code ____________.

11. A permit is required for a prefabricated above-ground swimming pool, accessory to a Group R-3 occupancy, that is a minimum of ________ in depth or has a capacity of more than _______.

12. Unless extended by the building official, what is the maximum time period granted for a permit issued on a temporary structure?

13. If there is a conflict in the code between a general requirement and a specific requirement, the _________ requirement shall apply.

14. Tests performed by ______________ may be required by the building official where there is insufficient evidence of code compliance.

15. The provisions of _________ shall apply to the repair, alteration, change of occupancy, addition to and relocation of existing buildings.

16. Accessory religious educational rooms need not be considered separate occupancies where the occupant load is less than _______ occupants.

17. What minimum level of incidental use protection is required for an incinerator room located in a manufacturing facility?

18. The building official has the authority to __________ the provisions of the code.

19. A permit may be suspended or revoked for all of the following reasons, except ________.

20. When a building permit is issued, the construction documents shall be approved as ___________________.

21. The certificate of occupancy shall contain all of the following information except:

22. The inspection of gypsum board installation is required where the gypsum board is part of ____________.

23. In order for an alternate material, design or method of construction to be considered acceptable, it must be equivalent to the code based on all but which of the following criteria?

24. The board of appeals is not authorized to rule on an appeal based on a claim that ________________.

25. ASTM C 1280 is a referenced standard addressing ______________.

26. In Group R-3 and U occupancies, the installation of window awnings is exempt from a permit, provided the awnings each project a maximum of ________ inches from the exterior wall and do not require additional support.

27. Which of the following uses is typically considered a Group A-4 occupancy?

28. Movable fixtures, cases, counters and partitions are exempt from a building permit where they have a maximum height of __________.

29. Unless otherwise mandated by state or local laws, the approved construction documents shall be retained by the building official for a minimum of ______ from the date of completion of the permitted work.

30. Whose duty is it to notify the building official that the work is ready for inspection?

31. By definition, a transient residential dwelling unit or sleeping unit has a maximum occupancy period of _____ days.

32. Where the provisions for nonseparated occupancies are used for a mixed-occupancy building, the most restrictive _____ requirements shall apply to the nonseparated uses.

33. Show windows may be of combustible construction in Type I and II construction where located a maximum of ________ above grade.

34. A permit is not required for the construction of one-story detached accessory structure when it has a maximum floor area of _______ square feet.

35. A permit is not required for the installation of a self-contained refrigeration system, provided that it contains a maximum of ___________ pounds of refrigerant and is actuated by a maximum ________-horsepower motor.

36. The means of egress layout required as a part of the construction documents for which of the following occupancies must include the number of occupants to be accommodated?

37. A stop work order shall be in writing and given to any of the following individuals except the _______________.

38. A Group ____ occupancy is the general classification for miscellaneous and utility structures.

39. In a Group E middle school, an assembly area associated with the Group E shall be separated at what minimum level from the remainder of the building?

40. Which one of the following facilities with 12 residents living in a supervised environment and receiving custodial care would not be considered a Group R-4 occupancy?

41. A Type IV building is also described as _______ construction.

42. Where used in floor framing, wood beams of Type IV construction shall be of what minimum nominal size?

43. Where a building is constructed in a flood hazard area, documentation of the lowest floor elevation shall be submitted to the building official prior to ____________.

44. Which one of the following inspections is not specifically identified by the International Building Code as a required inspection?

45. Prior to any permitted increases, the maximum allowable quantity per control area of a Class IB flammable liquid permitted in a storage condition in a one-story Group F-1 occupancy is _____ gallons.

46. What types of construction are considered "noncombustible"?

47. A permit is not required for the construction of a fence where the fence is a maximum of ______ feet in height.

48. Which one of the following uses is not considered a Group M occupancy?

49. An accessory assembly area may be classified as a Group B occupancy where the floor area is a maximum of _____ square feet.

50. Where a training and skill development use occurs in other than a school or academic program, it is classified as a Group _____ occupancy.

51. Where supporting floor loads, wood columns of Type IV construction shall be of what minimum nominal size?

52. Roofs shall be without concealed spaces in buildings of Type ____ construction.

53. Unless protected by an automatic sprinkler system, what is the minimum required fire separation between a 350-square-foot laundry room and the manufacturing building it is incidental to?

54. In a Type IB building housing a Group A-4 occupancy, fire protection of the roof structural members, framing and decking is not required where every portion of the roof construction is a minimum of ________ feet above the floor below.

55. Which of the following is not considered a Group S-2 occupancy?

56. A food processing establishment not associated with a restaurant or similar dining facility is classified as a Group B occupancy where it is a maximum of ______ square feet in floor area.

57. What minimum level of incidental use protection is required for a chemistry laboratory/classroom in a high school?

58. Type III buildings are constructed with _________ exterior walls and interior elements _________.

59. Which one of the following members is not considered to be a part of the primary structural frame.

60. Provisions of the appendix do not apply unless ________.

61. Who is responsible for assuring that the work is accessible and exposed for inspection purposes?

62. Owner-occupied lodging houses are permitted to be constructed in accordance with the International Residential Code where there are a maximum of ____ guest rooms.

63. Which type of roof covering is not permitted on an office building of Type IIB construction?

64. Which of the following methods of construction is not permitted for partitions in Type IV structures?

65. The gaming floor of a casino shall be classified as a Group _____ occupancy.

66. In a Type IIIA building housing a Group A-1 occupancy, what is the minimum required rating for an exterior bearing wall located with a fire separation distance of 10 feet?

67. Under the provisions for separated occupancies, what is the minimum hourly fire-resistance-rated separation required between a Group F-1 occupancy and a Group S-1 occupancy where located in a nonsprinklered building?

68. Under general conditions, thermal and acoustical insulation other than foam plastic is permitted to be installed in buildings of Type I or II construction, provided the insulation has a maximum flame spread index of ____________.

69. Aggregate accessory occupancies are limited to a maximum floor area of ______ of the area of the story in which they are located.

70. A fraternity house with 40 occupants is considered a Group ___ occupancy.

71. When used in Type IV construction, cross-laminated timber shall be a minimum of _______ inches in thickness.

72. A Group _______ occupancy classification is to be assigned to a facility where combustible dusts are generated in a manner that creates a fire or explosion hazard.

73. In a building of Type IB construction, what is the minimum required fire-resistance rating of the floor construction?

74. A nonbearing exterior wall of a Type IB open parking garage complying with Section 406 shall have a minimum fire-resistance rating of _________ hour(s) where the fire separation distance is 10 feet.

75. What is the minimum fire-resistive rating required for interior metal stud partitions in Type IIB construction?

76. A glued-laminated beam, where utilized in a Type IV building requiring a 6-inch by 10-inch solid-sawn member of of nominal size, shall have a minimum net finished size of _________________.

77. Where an automatic sprinkler system without a fire barrier is utilized for the protection of incidental fire use areas, what minimum level of separation is required?

11. A permit is required for a prefabricated above-ground swimming pool, accessory to a Group R-3 occupancy, that is a minimum of __ in depth or has a capacity of more than _.

35. A permit is not required for the installation of a self-contained refrigeration system, provided that it contains a maximum of ___ pounds of refrigerant and is actuated by a maximum -horsepower motor.

58. Type III buildings are constructed with _ exterior walls and interior elements _.