Editions
 | This section needs to be updated.(December 2023) |
NFPA 1123 has six editions: 1995, 2000, 2006, 2010, 2014 and 2018.
NFPA 1123, subtitled Code for Fireworks Display is a code created by the National Fire Protection Association (NFPA) to help prevent damage of property and the injury or death of individuals during outdoor firework displays. NFPA 1123 is the registered trademark of an American consensus standard which, like many NFPA documents, is systematically revised on a three year cycle.
The standard, though widely adopted in the United States, is not a legal code. It is, however, deliberately crafted with language suitable for mandatory application to facilitate adoption into law by those empowered to do so.
The scope of the document is described as below on the NFPA website:
"Document Scope: 1.1.1 This code shall apply to the construction, handling, and use of fireworks and equipment intended for outdoor fireworks display. It also shall apply to the general conduct and operation of the display. (See definition 1.4.21, Fireworks Display.) 1.1.2 This code shall not apply to the manufacture, transportation, or storage of fireworks at a manufacturing facility. Similarly, this code shall not apply to the testing of fireworks under the direction of its manufacturer, provided permission for such testing has been obtained from the authority having jurisdiction, which shall be in accordance with NFPA 1124, Code for the Manufacture, Transportation, and Storage of Fireworks and Pyrotechnic Articles. 1.1.3 This code shall not apply to the use of consumer fireworks by the general public. 1.1.4 This code shall not apply to the transportation, handling, or use of fireworks by the armed forces of the United States. 1.1.5 This code shall not apply to the transportation, handling, or use of industrial pyrotechnic devices or fireworks, such as railroad torpedoes, fusees, automotive, aeronautical, and marine flares, and smoke signals. 1.1.6 This code shall not apply to the use of pyrotechnic devices or materials in the performing arts at distances less than those specified in this code and used in conformance with NFPA 1126, Standard for the Use of Pyrotechnics before a Proximate Audience. 1.1.7 This code shall not apply to the use of flame special effects in the performing arts when used in conformance with NFPA 160, Standard for Flame Effects before an Audience. 1.1.8 This code shall not apply to the sale and use of model rockets, model rocket motors, motor reloading kits, pyrotechnic modules, or components used in conformance with NFPA 1122, Code for Model Rocketry, or other propulsion devices as classified by the U.S. Department of Transportation as Rocket Motors (UN0186), or Cartridges, power device (UN0275). 1.1.9 This code shall not apply to the use of explosives, firearms, or flammable special effects used in motion pictures, television, or other entertainment industries." [1]
This listing of sections from the 2006 edition shows the scope of the code.
| This section needs to be updated.(December 2023) |
NFPA 1123 has six editions: 1995, 2000, 2006, 2010, 2014 and 2018.
Fireworks are a class of low explosive pyrotechnic devices used for aesthetic and entertainment purposes. They are most commonly used in fireworks displays, combining a large number of devices in an outdoor setting. Such displays are the focal point of many cultural and religious celebrations, though mismanagement could lead to fireworks accidents.
Pyrotechnics is the science and craft of creating such things as fireworks, safety matches, oxygen candles, explosive bolts and other fasteners, parts of automotive airbags, as well as gas-pressure blasting in mining, quarrying, and demolition. This trade relies upon self-contained and self-sustained exothermic chemical reactions to make heat, light, gas, smoke and/or sound. The name comes from the Greek words pyr ("fire") and tekhnikos.
A skyrocket is a type of firework that uses a solid-fuel rocket to rise quickly into the sky; a bottle rocket is a small skyrocket. At the apex of its ascent, it is usual for a variety of effects to be emitted. Skyrockets use various stabilisation techniques to ensure the flight follows a predictable course, often a long stick attached to the side of the motor, but also including spin-stabilisation or fins.
A firecracker is a small explosive device primarily designed to produce a large amount of noise, especially in the form of a loud bang, usually for celebration or entertainment; any visual effect is incidental to this goal. They have fuses, and are wrapped in a heavy paper casing to contain the explosive compound. Firecrackers, along with fireworks, originated in China.
A Roman candle is a traditional type of firework that ejects one or more stars or exploding shells. Roman candles come in a variety of sizes, from 6 mm (0.24 in) diameter for consumers, up to 8 cm (3.1 in) diameter in professional fireworks displays.
A fire alarm notification appliance is an active fire protection component of a fire alarm system. A notification appliance may use audible, visible, or other stimuli to alert the occupants of a fire or other emergency condition requiring action. Audible appliances have been in use longer than any other method of notification. Initially, all appliances were either electromechanical horns or electric bells, which would later be replaced by electronic sounders. Most of today's appliances produce sound levels between 70 and 100 decibels at three feet.
Electrical wiring in North America follows the regulations and standards applicable at the installation location. It is also designed to provide proper function, and is also influenced by history and traditions of the location installation.
The National Electrical Code (NEC), or NFPA 70, is a regionally adoptable standard for the safe installation of electrical wiring and equipment in the United States. It is part of the National Fire Code series published by the National Fire Protection Association (NFPA), a private trade association. Despite the use of the term "national", it is not a Federal law. It is typically adopted by states and municipalities in an effort to standardize their enforcement of safe electrical practices. In some cases, the NEC is amended, altered and may even be rejected in lieu of regional regulations as voted on by local governing bodies.
In an explosive, pyrotechnic device, or military munition, a fuse is the part of the device that initiates function. In common usage, the word fuse is used indiscriminately. However, when being specific, the term fuse describes a simple pyrotechnic initiating device, like the cord on a firecracker whereas the term fuze is used when referring to a more sophisticated ignition device incorporating mechanical and/or electronic components, such as a proximity fuze for an M107 artillery shell, magnetic or acoustic fuze on a sea mine, spring-loaded grenade fuze, pencil detonator, or anti-handling device.
Fire safety is the set of practices intended to reduce destruction caused by fire. Fire safety measures include those that are intended to prevent the ignition of an uncontrolled fire and those that are used to limit the spread and impact of a fire.
High-power rocketry is a hobby similar to model rocketry. The major difference is that higher impulse range motors are used. The National Fire Protection Association (NFPA) definition of a high-power rocket is one that has a total weight of more than 1,500 grams (3.3 lb) and contains a motor or motors containing more than 125 grams (4.4 oz) of propellant and/or rated at more than 160 Newton-seconds of total impulse, or that uses a motor with an average thrust of 80 newtons (18 lbf) or more.
Fireworks in England, Scotland and Wales are governed primarily by the Fireworks Regulations 2004, the Pyrotechnic Articles (Safety) Regulations 2015, and British Standards BS 7114 until 4/7/17 and BS-EN 15947-2015. In Northern Ireland, fireworks are governed by The Pyrotechnic Articles (Safety) Regulations 2015, and Explosives (Fireworks) Regulations (NI) 2002.
In electrical and safety engineering, hazardous locations are places where fire or explosion hazards may exist. Sources of such hazards include gases, vapors, dust, fibers, and flyings, which are combustible or flammable. Electrical equipment installed in such locations can provide an ignition source, due to electrical arcing, or high temperatures. Standards and regulations exist to identify such locations, classify the hazards, and design equipment for safe use in such locations.
Pyrotechnicians are people who are responsible for the safe storage, handling, and functioning of pyrotechnics and pyrotechnic devices. Although the term is generally used in reference to individuals who operate pyrotechnics in the entertainment industry, it can include all individuals who regularly handle explosives. However, individuals who handle more powerful materials for commercial, demolition, or military applications are generally referred to as explosive technicians.
A fire alarm system is a building system designed to detect and alert occupants and emergency forces of the presence of smoke, fire, carbon monoxide, or other fire-related emergencies. Fire alarm systems are required in most commercial buildings. They may include smoke detectors, heat detectors, and manual fire alarm activation devices, all of which are connected to a Fire Alarm Control Panel (FACP) normally found in an electrical room or panel room. Fire alarm systems generally use visual and audio signalization to warn the occupants of the building. Some fire alarm systems may also disable elevators, which under most circumstances, are unsafe to use during a fire.
Explosives safety originated as a formal program in the United States in the aftermath of World War I when several ammunition storage areas were destroyed in a series of mishaps. The most serious occurred at Picatinny Arsenal Ammunition Storage Depot, New Jersey, in July, 1926 when an electrical storm led to fires that caused explosions and widespread destruction. The severe property damage and 19 fatalities led Congress to empower a board of Army and Naval officers to investigate the Picatinny Arsenal disaster and determine if similar conditions existed at other ammunition depots. The board reported in its findings that this mishap could recur, prompting Congress to establish a permanent board of colonels to develop explosives safety standards and ensure compliance beginning in 1928. This organization evolved into the Department of Defense Explosives Safety Board (DDESB) and is chartered in Title 10 of the US Code. The DDESB authors Defense Explosives Safety Regulation (DESR) 6055.9 which establishes the explosives safety standards for the Department of Defense. The DDESB also evaluates scientific data which may adjust those standards, reviews and approves all explosives site plans for new construction, and conducts worldwide visits to locations containing US title munitions. The cardinal principle of explosives safety is expose the minimum number of people for the minimum time to the minimum amount of explosives.
An electric match is a device that uses an externally applied electric current to ignite a combustible compound.
A combustible material is a material that can burn in air under certain conditions. A material is flammable if it ignites easily at ambient temperatures. In other words, a combustible material ignites with some effort and a flammable material catches fire immediately on exposure to flame.
M-80s are an American class of large powerful firecrackers, sometimes called salutes. M-80s were originally made in the mid 20th century for the U.S. military to simulate explosives or artillery fire. The "M" is designated by a U.S. military convention for "standard" equipment and "80" is for the 80 grains of flash powder within it. Later, M-80s were manufactured as consumer fireworks made from a small cardboard tube, often red, approximately 1+1⁄2 inches (3.8 cm) long and 9⁄16 inch (1.4 cm) inside diameter, with a fuse coming out of the side; this type of fuse is commonly known as cannon fuse or Visco fuse, after a company responsible for standardizing the product. This consumer version holds a reduced charge of 45 grains of pyrotechnic flash powder.
Fireworks policy in the United States can be different in each jurisdiction.