Chapter 33 — FIRE SAFETY DURING CONSTRUCTION AND DEMOLITION
Section 3303
California Fire Code (Title 24, Part 9) · 2022 edition · updated 2026-09-10 · California
CBSC: official editions, supplements and errata
Italicized text is a California amendment to the model code, as printed in the official publication.
OWNER’S RESPONSIBILITY
FOR FIRE PROTECTION
3303.1 Program development and maintenance. The¶
owner or owner’s authorized agent shall be responsible for the development, implementation and maintenance of an approved, written site safety plan establishing a fire prevention program at the project site applicable throughout all phases of the construction, repair, alteration or demolition work. The plan shall address the requirements of this chapter and other applicable portions of this code, the duties of staff and staff training requirements. The plan shall be submitted and approved before a building permit is issued. Any changes to the plan shall be submitted for approval.
3303.1.1 Components of site safety plans. Site safety plans shall include the following as applicable:
Name and contact information of site safety director.
Documentation of the training of the site safety director and fire watch personnel.
Procedures for reporting emergencies.
Fire department vehicle access routes.
Location of fire protection equipment, including portable fire extinguishers, standpipes, fire department connections and fire hydrants.
Smoking and cooking policies, designated areas to be used where approved, and signage locations in accordance with Section 3305.8.
Location and safety considerations for temporary heating equipment.
Hot work permit plan.
Plans for control of combustible waste material.
Locations and methods for storage and use of flammable and combustible liquids and other hazardous materials.
Provisions for site security.
Changes that affect this plan.
Other site-specific information required by the fire code official.
3303.2 Site safety director. The owner shall designate a¶
person to be the site safety director. The site safety director shall be responsible for ensuring compliance with the site safety plan. The site safety director shall have the authority to enforce the provisions of this chapter and other provisions as necessary to secure the intent of this chapter. Where guard service is provided in accordance with NFPA 241, the site safety director shall be responsible for the guard service.
3303.3 Daily fire safety inspection. The site safety director¶
shall be responsible for completion of a daily fire safety inspection at the project site. Each day, all building and outdoor areas shall be inspected to ensure compliance with the inspection list in this section. The results of each inspection shall be documented and maintained on-site until a certificate of occupancy has been issued. Documentation shall be immediately available on-site for presentation to the fire code official upon request.
- Any contractors entering the site to perform hot work each day have been instructed in the hot work safety requirements in Chapter 35, and hot work is performed only in areas approved by the site safety director.
Copyright © 2022 by, or licensed to, International Code Council, Inc. (ALL RIGHTS RESERVED); licensed to California Building Standards Commission pursuant to License Agreement. No further reproductions is authorized. Any unauthorized reproduction or distribution is a violation of the federal copyright act and the license agreement, and subject to civil and criminal penalties thereunder.
FIRE SAFETY DURING CONSTRUCTION AND DEMOLITION
Temporary heating equipment is maintained away from combustible materials in accordance with the equipment manufacturer’s instructions.
Combustible debris, rubbish and waste material is removed from the building in areas where work is not being performed.
Temporary wiring does not have exposed conductors.
Flammable liquids and other hazardous materials are stored in locations that have been approved by the site safety director when not involved in work that is being performed.
Fire apparatus access roads required by Section 3311 are maintained clear of obstructions that reduce the width of the usable roadway to less than 20 feet (6096 mm).
Fire hydrants are clearly visible from access roads and are not obstructed.
The location of fire department connections to standpipe and in-service sprinkler systems are clearly identifiable from the access road and such connections are not obstructed.
Standpipe systems are in service and continuous to the highest work floor, as specified in Section 3313.1.
Portable fire extinguishers are available in locations required by Sections 3316 and 3318.3.
3303.3.1 Violations. Failure to properly conduct, document and maintain documentation required by this section shall constitute an unlawful act in accordance with Section 112.1 and shall result in the issuance of a notice of violation to the site safety director in accordance with Section 112.3. Upon the third offense, the fire code official is authorized to issue a stop work order in accordance with Section 113, and work shall not resume until satisfactory assurances of future compliance have been presented to and approved by the fire code official.
3303.4 Qualifications. Site safety directors shall acquire¶
training specific to their roles and responsibilities. Upon request, the training and qualifications of the site safety director shall be submitted to the fire code official for approval.
3303.5 Fire safety requirements for buildings of Types IV-¶
A, IV-B and IV-C construction. Buildings of Types IV-A, IV-B and IV-C construction designed to be greater than six stories above grade plane shall comply with the following requirements during construction unless otherwise approved by the fire code official:
Standpipes shall be provided in accordance with Section 3313.
A water supply for fire department operations, as approved by the fire code official and the fire chief.
Where building construction exceeds six stories above grade plane and noncombustible protection is required by Section 602.4 of the California Building Code, at least one layer of noncombustible protection shall be installed on all building elements on floor levels,
including mezzanines, more than four levels below active mass timber construction before additional floor levels can be erected.
Exception: Shafts and vertical exit enclosures shall not be considered part of the active mass timber construction.
- Where building construction exceeds six stories above grade plane, required exterior wall coverings shall be installed on floor levels, including mezzanines, more than four levels below active mass timber construction before additional floor levels can be erected.
Exception: Shafts and vertical exit enclosures shall not be considered part of the active mass timber construction.
3303.6 Training.¶
Training of fire watch and other responsible personnel in the use of fire protection equipment shall be the responsibility of the site safety director. Records of training shall be kept and made a part of the written plan for the site safety plan.
3303.7 Fire protection devices. The site safety director shall¶
ensure that all fire protection equipment is maintained and serviced in accordance with this code. Fire protection equipment shall be inspected in accordance with the fire protection program.
3303.8 Hot work operations. The site safety director shall¶
ensure hot work operations and permit procedures are in accordance with Chapter 35.
3303.9 Impairment of fire protection systems. The site¶
safety director shall ensure impairments to any fire protection system are in accordance with Section 901.
3303.9.1 Smoke detectors and smoke alarms. Smoke detectors and smoke alarms located in an area where airborne construction dust is expected shall be covered to prevent exposure to dust or shall be temporarily removed. Smoke detectors and alarms that were removed shall be replaced upon conclusion of dust-producing work. Smoke detectors and smoke alarms that were covered shall be inspected and cleaned, as necessary, upon conclusion of dust-producing work.
3303.10 Temporary covering of fire protection devices.¶
Coverings placed on or over fire protection devices to protect them from damage during construction processes shall be immediately removed upon the completion of the construction processes in the room or area in which the devices are installed.
Get a plain-English answer with a citation back to this text.
Ask AI about this code