Prevention 2B Study Set 1

Front 1

What are the five fundamental purposes of the provisions of the International Building Code:

Back 1

1. Safety of building occupants
2. Stop panic
3. Safety of fire fighters and emergency responders
4. Safety and protection of others' property
5. Safety and protection of own property

Front 2

What is the purpose and scope of the International Building Code?

Back 2

101.2 Scope. The provisions of this code shall apply to the construction, alteration, movement, enlargement, replacement, repair, equipment, used and occupancy, location, maintenance, removal and demolition of every building or structure or any appurtenances connected or attached to such buildings or structures.

Exception: Detached one- and two-family dwellings and multiple single-family dwellings (townhouses) not more than three stories above grade plane in height with a separate means of egress and their accessory structures shall comply with the California Residential Code.

Front 3

What are the limitations for use of the International Residential Code® (IRC®)?•

Back 3

IBC 101.2, Exception: Detached one- and two-family dwellings and multiple single-family dwellings (townhouses) not more than three stories above grade plane in height with a separate means of egress and their accessory structures shall comply with the International Residential Code.

Discussion and Commentary:
Many residential structures are exempt from the requirements of the International Building Code and are regulated instead by a separate and distinct document, the International Residential Code. The IRC® contains prescriptive requirements for the construction of detached single-family dwellings, detached duplexes. townhouses and all structures accessory to such buildings. Limited to three stories in height with individual egress facilities. these residential buildings are fully regulated by the IRC for building. plumbing. mechanical. electrical and energy provisions.

Front 4

When materials, methods of construction or other requirements are specified differently in separate provisions, which requirement governs?

Back 4

102.1 General. Where there is a conflict between a general requirement and a specific requirement, the specific requirement shall be applicable......

Front 5

When there is a conflict between a general requirement and a specific requirement, which provision is applicable?

Back 5

102.1 General. ..... Where, in any specific case, different sections of this code specify different materials, methods of construction or other requirements, the most restrictive shall govern.

Front 6

When do the provisions of the appendices apply?

Back 6

IBC 101.2.1
Provisions in the appendices shall not apply unless specifically adopted.

Discussion and Commentary:
The appendix chapters of the IBC address subjects that have been deemed inappropriate as mandatory portions of the code. Rather, the appendices are optional, with each jurisdiction adopting all, some or none of the appendix chapters, depending on its needs for enforcement in any given area. There are various reasons why certain issues are found in the appendices. Often, the provisions are limited in application or interest. Some appendix chapters are merely extensions of requirements set forth in the body of the code. Others address issues that are often thought of as outside of the scope of a traditional building code. Whatever the reason, the appendix chapters are not applicable unless specifically adopted.

Front 7

What are the powers and duties of the building official in regard to the application and interpretation of the code? Right of entry?

Back 7

IBC 104.1
The building official is hereby authorized and directed to enforce the provisions of the IBe. the building official shall have the authority to render interpretations of the IBC and to adopt policies and procedures in order to clarify the application of its provisions. Such interpretations, policies and procedures shall be in compliance with the intent and purpose o/the IBe. Such policies and procedures shall not have the effect of waiving requirements specifically provided for in the IBC.

Discussion and Commentary
It is important that the building official be knowledgeable to the point of being able to rule on those issues that are not directly addressed or that are unclear in the code. The basis for such a determination, which often takes some research to discover, is the intent and purpose of the International Building Code.

Although the IBC gives broad authority to the building official in interpreting the code, this authority also comes with great responsibility. The building official must restrict all decisions to the intent and .purpose of the code, with the waiving of any requirements being strictly prohibited

Front 8

Under which conditions may the building official grant modifications to the code?

Back 8

IBC 104.11
The provisions of the : IBC are not intended to prevent the installation of any. material or to prohibit any design or method of construction not specifically prescribed by the IBC, provided that any such alternative has been approved. An alternative material, design or method of construction shall be approved where the building official finds that the proposed design is satisfactory and complies with the intent of the provisions of the IBC.

Building official may approve alternative materials, design and methods of construction, if:
Proposed alternative is satisfactory
Proposed alternative complies with intent of code
Material, method or work is equivalent in:
(1) Quality
(2) Strength
(3) Effectiveness
(4) Fire Resistance
(5) Durability
(6) Safety

Front 9

How may alternative materials, designs and methods of construction be approved?

Back 9

IBC 104.11.1
Supporting data, where necessary to assist in the approval of materials or assemblies not specifically provided for in the IBC, shall consist of valid research reports from approved sources.

Discussion and Commentary
The most familiar research reports are probably the" evaluation reports," identified as ICC Evaluation Service Reports and maintained by ICC Evaluation Service, Inc. ICC Evaluation Service Reports are developed based upon acceptance criteria and provide evidence that products and systems meet code requirements. These reports are made available to building regulators, contractors, specifiers, architects, engineers and anyone else with an interest in the building industry or construction. The building official can also recognize the evaluation of products, assemblies and systems by other third-party agencies having the necessary credentials.

Front 10

When is a permit required? What types of work are exempted from permits?

Back 10

IBC 105.1, 105.2
Any owner or authorized agent who intends to construct, enlarge, alter, repair, move, demolish, or change the occupancy of a building or structure ... shall first make application to the building official and obtain the required permit. See 13 exceptions where a building permit is not required. Exemptions from permit requirements of the IBC shall not be deemed to grant authorization for any work to be done in any manner in violation of the provisions of the IBC or any other laws or ordinances of this jurisdiction.
Work exempt from permit:
1. One-story detached accessory buildings limited to 120 square feet
2. Fences not over 6 feet in height
3. Oil derricks
4. Retaining walls limited to 4 feet in height, unless supporting a surcharge or impounding Class I. II or III-A liquids
5. Water tanks supported directly on grade, limited to capacity of 5,000 gallons and a ratio of height to diameter not exceeding 2 to 1
6. Sidewalks and driveways limited to 30 inches above grade, not over any basement or story below, and not part of an accessible route
7. Painting, papering, carpeting, cabinets, counter tops and similar finish work
8. Temporary motion picture, television and theater stage sets and scenery
9. Prefabricated swimming pools accessory to a Group R-3 occupancy when capacity is limited to 5,000 gallons, depth limited to 24 inches and installed entirely above ground
10. Shade-cloth structures used for nursery or agricultural purposes
11. Swings and other playground equipment accessory to detached one- and two-family dwellings
12. Window awnings supported by an exterior wall in Groups R-3 and U, where the maximum projection is 54 inches
13. Movable fixtures, racks, cases, counters and partitions limited to 5 feet 9 inches in height

Front 11

Is work exempted from a permit required to comply with the provisions of the code?

Back 11

Whether or not a building permit is required by the code, it is intended that all work be done in accordance with the code requirements. The owner is responsible for all construction being done properly and safely

Front 12

What is the process outlined for obtaining a permit?

Back 12

105.3 Application for permit. To obtain a permit, the applicant shall first file an application therefor in writing on a form furnished by the department of building safety for that purpose.

Front 13

Which documents must be submitted as part of the permit application process? What information is required on the construction documents?

Back 13

105.3 Application for permit. To obtain a permit, the applicant shall first file an application therefor in writing on a form furnished by the department of building safety for that purpose. Such application shall:

1. Identify and describe the work to be covered by the permit for which application is made.

2. Describe the land on which the proposed work is to be done by legal description, street address or similar description that will readily identify and definitely locate the proposed building or work.

3. Indicate the use and occupancy for which the proposed work is intended.

4. Be accompanied by construction documents and other information as required in Section 107.

5. State the valuation of the proposed work.

6. Be signed by the applicant, or the applicant's authorized agent.

7. Give such other data and information as required by the building official.

Front 14

Which conditions or circumstances would bring the validity of a permit into question?

Back 14

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Front 15

When does a permit expire? What must occur when a permit expires prior to completion of a building?

Back 15

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Front 16

For what is a registered design professional responsible? When is such an individual required?

Back 16

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Front 17

What information is required on the construction documents? What special requirements apply to fire protection system shop drawings, means of egress layouts and exterior wall envelopes?

Back 17

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Front 18

What specific information must be included on a site plan?

Back 18

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Front 19

What is the process for the review and approval of construction documents? How are phased approvals to be addressed?

Back 19

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Front 20

What is the role of a design professional in responsible charge? When is such an individual to be utilized?

Back 20

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Front 21

What is a deferred submittal? What is the process for deferring the submittal of construction documents?

Back 21

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Front 22

What is the time limit of a permit for a temporary structure? To what criteria must a temporary structure comply?

Back 22

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Front 23

How are permit fees to be established? How is work started prior to permit issuance addressed?

Back 23

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Front 24

What types of inspections are specifically required by !he code? When are inspections required?

Back 24

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Front 25

Are third-party inspection agencies permitted to perform the required inspections?

Back 25

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Front 26

Who is responsible for notifying the building official that work is ready for an inspection? Who must provide access for the inspection to take place?

Back 26

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Front 27

How shall an inspection be recorded? What if the inspection is failed'?

Back 27

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Front 28

When is a certificate of occupancy required? For what reasons is revocation permitted?

Back 28

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Front 29

When may a temporary certificate of occupancy be issued?

Back 29

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Front 30

What is the purpose of a board of appeals? Who shall serve on the board?

Back 30

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Front 31

Which limitations are placed upon the authority of the board of appeals?

Back 31

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Front 32

When should a stop work order be issued?

Back 32

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Front 33

How must an existing building be viewed when additions or alterations are made?

Back 33

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Front 34

How does the International Existing Building Code® (IEBC®) relate to IBC Chapter 34?

Back 34

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Front 35

How are nonstructural repairs to an existing building to be handled? Glass replacement?

Back 35

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Front 36

What should happen when there is a change in use or occupancy of an existing building?

Back 36

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Front 37

How should moved structures be addressed?

Back 37

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Front 38

What accessibility issues are encountered when an existing building is altered or when its use changes?

Back 38

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Front 39

How can compliance alternatives be used to evaluate an existing building's degree of safety?

Back 39

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Front 40

What are referenced standards? How are they used in the IBC? 2

Back 40

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Front 41

What submittal documents must be provided with each application? Under what conditions are submittal documents not required?

Back 41

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