Best answer: What does the asterisk mean in NFPA codes?

NOTICE: An asterisk (*) following the number or letter designating a paragraph indicates that explanatory material on the paragraph can be found in Annex A. … A reference in brackets [ ] following a section or paragraph indicates material that has been extracted from another NFPA document.

What is occupancy under the life safety codes?

One aspect of life safety involves calculating the occupant load, which, according to the NFPA, is the total number of persons that might occupy a building or portion thereof at any one time. If a facility is occupied by too many people at once, the risk of injury and illness in an emergency increases dramatically.

What is meant by minimum requirements of the Life Safety Code?

The LSC is a set of fire protection requirements designed to provide a reasonable degree of safety from fire. It covers construction, protection, and operational features designed to provide safety from fire, smoke, and panic.

Is NFPA 101 a law?

However, NFPA 101-1970 does not have the force of law, and should not be used as a source for clarification of our Subpart E standards. … State or local governments enforce their building codes independently of the occupational safety and health standards.

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What size building requires a sprinkler system?

What size Building Requires a Sprinkler System? According to NFPA 13, all newly constructed commercial buildings that are 5,000 square feet or larger are required to have fire sprinkler systems.

How do you calculate occupant load?

The occupancy load is calculated by dividing the area of a room by its prescribed unit of area per person. Units of area per person for specific buildings can be found in the chart at the end of this article. For instance, the chart dictates that dormitories require 50 square feet of floor area for every room occupant.

Is NFPA 70 the same as NEC?

NFPA 70®, National Electrical Code® (NEC®), sets the foundation for electrical safety in residential, commercial, and industrial occupancies around the world.

What is the difference between NFPA 1 and NFPA 101?

NFPA 1 extracts from more than 50 NFPA codes and standards, but approximately 100 pages of the 650(ish) page Fire Code are directly from NFPA 101. … A requirement extracted from another standard will contain a reference to the code/standard number and section in brackets at the end of the requirement in NFPA 1.

What is an NFPA code?

NFPA publishes more than 300 consensus codes and standards intended to minimize the possibility and effects of fire and other risks. NFPA codes and standards, administered by more than 250 Technical Committees comprising approximately 8,000 volunteers, are adopted and used throughout the world.

What is a life safety plan?

A life safety plan sets out how building occupants will be alerted to an emergency situation and evacuated from a building or public space. It’s specific to a particular location and it must address the needs of everyone who uses or may use the space or building.

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Are NFPA codes mandatory?

In most cases, compliance with NFPA standards is voluntary. However, in some cases, federal or state Occupational Safety and Health (OSHA) agencies have incorporated wording from NFPA standards into regulations. In these cases, complying with the standards is mandatory.

Does NFPA 101 require sprinklers?

NFPA 101 requires that all new health care occupancies are provided with automatic sprinkler systems in accordance with NFPA 13, and that smoke compartments containing patient sleeping rooms have quick-response or residential sprinklers used throughout.

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