Nov, 2007 download clkers nfpa 704 fire diamond clip art and related images now. Flip placards save money by combining vital information on a single sign. You probably have seen nfpa 704 or the fire diamond on chemical containers. See question 7 while the criteria are located in nfpa 704, the actual ratings for specific chemicals are not included in the document. The national fire protection agency nfpa, in section 704 of the national fire code, specifies a system for identifying hazards associated with various materials. Chlorine is corrosive and may be converted to hydrochloric acid in the lungs. National fire protection association nfpa 704 standard system for the identification of the hazards of materials for emergency response is a simple, readily recognized system used for identifying the hazards of materials and the severity of those hazards. Community safety staff shall approve the placard numbering. The nfpa 704 label has been used for over 50 years and was developed to provide a simple, readily recognized and easily understood system of markings to provide information in a concise manner to emergency personnel responding to a spill or fire. Sep 20, 2017 chemical hazard warning signs and labels nfpa diamond nfpa 704. If tank, rail car or tank truck is involved in a fire, isolate for 800 meters. The nfpa 704 diamond nfpa diamond or fire diamond is a standard placard that identifies the level of chemical hazard at fixed locations, such as production facilities, warehouses, storage tanks, and storage sheds. How does the 704 label differ from other hazardous material labels. Sprinklermatic fire protection systems 16,687 views 1.
Bulletin nfpa 704 fire prevention permit sonoma county. Also get our free nfpa 704 guide display this bold, easytoread poster in your facility to increase safety and knowledge of nfpa. Technical report pdf available july 2006 with 2,938 reads how we measure reads. Nfpa signs nfpa 704 signs nfpa 704 diamond signs placards. Nfpa 704, 2007 edition, standard system for the identification of the hazards of materials for emergency response. National fire protection association nfpa designed nfpa 704 as a standard system for the identification of the hazards of materials for emergency response. The first responder strategy using the nfpa 704 placard can be used as a guide to. A sampling of placards for some commonly encountered chemicals is attached and are also referenced in nfpa49 hazardous chemicals data. Standard system for the identification of the hazards of materials for emergency response is a standard maintained by the u. This question has caused enormous confusion in the ammonia refrigeration industry, so i will attempt to bring some clarity to the issue. This symbol would tell the responder not to add water to this product because the product will react with water.
Bulletin nfpa 704 fire prevention permit sonoma county of. Frequently asked questions on nfpa 704 standard system for the. An interactive tool showing which nfpa codes are enforced around the world. This standard presents a simple, readily recognized, and easily understood system of markings commonly referred to as the nfpa hazard diamond that provides an immediate general sense of the hazards of a material and. To display the appropriate nfpa hazard ratings for use in an emergency response situation, use 4in. The four colored quadrants of the sign indicate the types of hazards presented by a material. The latest nfpa 704 is essential for manufacturers and users of hazardous chemicals, emergency responders, ahjs, building designers and inspectors, and consultants specializing in hazard identification and mitigation.
For further information and placement of nfpa 704 signs and labels, consult with your local fire authority. Proper identification of hazards is essential for emergency responders and anyone who needs to handle such materials. Standard system for the identification of the hazards of materials for emergency response provides updates plus a new annex concerning osha hazcom2017. The diamond shaped placard identifies the health, flammability, and.
Nfpa 704 sign, at the entrance or above the storage roomarea. Online access to nfpa s consensus documents conveniently places important safety information on the desktops of traditional users as well as others who have a keen interest. The nfpa 704 poster is a quickreference guide to the nfpa fire diamond colors, numbers, and pictograms. Also get our free nfpa 704 guide display this bold, easytoread poster in your facility to increase safety and knowledge of nfpa rtk righttoknow labeling. Nfpa 704 guide poster guide to nfpa fire diamond rt.
Since acetylene is endothermic and effectively a reducing agent, its reaction with oxidants can be very violent examples. Use the drop down menu above to select the edition year you need. Osha hazcom 2012, dot, nfpa 704 march 7, 2014 page 2 of 3 page 2 of 3 2. In standard or highintensity reflective, laminated vinyl, magnetic, and aluminum materials. The nfpa 704 hazard diamond is a standard placard, sign, or label that identifies the level of chemical hazard at fixed locations, including warehouses, manufacturing facilities, construction sites, and other facilities. Answers to frequently asked questions to help you better understand nfpa 704 the national fire protection association nfpa is a global nonprofit organization dedicated to keeping others safe from deaths, injuries, property, and financial loss due to fire, electrical, and related dangers. The nfpa standard provides a readily recognized, easily understood system for identifying specific hazards and their severity using spatial, visual, and numerical methods to describe in simple terms the relative hazards of a material. Hazcom 2012 uses a hazard classification system whereas nfpa 704 uses a hazard rating system. These meet the nfpa 704 standard and are printed with explanations of health, fire and instability precautions. Standard system for the identification of the hazards of.
Nfpa 704 is a supplemental labeling system specifically intended for emergency responders, though other people can read and benefit from these labels in normal working conditions. Primary use is through, the box and organicbox complete chemical data pages. In addition, nfpa 704 is currently undergoing revision. One of the more common special symbols would be a w with a line through the middle of it. This surfacemount nfpa diamond with 0200 rating will help alert emergency responders to potential danger. Nfpa 704 placards and labels labeling guidelines for. Nfpa 704 sometimes is called a fire diamond because the diamondshaped sign indicates flammability of a substance and also communicates essential.
Quoting jeffs article, in most cases, nfpa 704 classifications are assigned based on the subjective judgment of persons knowledgeable in hazardous materials. It is published by the national fire protection association. Nfpa 704 100ox hazard diamond placard sign, 24x24 in. Hazmat guide for first responders homeland security digital. Understanding the nfpa 704 diamond labeling system. Nfpa 704 recommends the minimum viewing distance of 50 feet. The placard warning system numbers for each hazard category are defined in nfpa 704. Committee on classification, labeling, and properties of flammable liquids starting in 1952. They may also be found on the material safety data sheets msds for many products.
Nfpa 704 diamond and osha ghs labels nfpa identification of. Nfpa 704 is a labeling system used to identify hazardous materials. Code reference, national fire protection association nfpa704,49. National fire protection association nfpa 704 hazardous materials rating system. See erg tables 1 and 3 initial isolation and protective action distances on the unna 1017 datasheet. The white diamond at the bottom of the nfpa 704 placard may contain nothing, or it may contain a special consideration symbol. The nfpa 704 standard of the national fire code provides a simple system for identifying hazards associated with various materials in case of a fire, spill or other emergency. The national fire protection association nfpa in the united states uses a standard called nfpa 704 as a chemical hazard label. Understanding the nfpa 704 diamond labeling system creative. However, in the case of ammonia refrigeration systems, imc table 1103. This standard presents a simple, readily recognized, and easily understood system of markings commonly referred to as the nfpa hazard diamond that provides an immediate general sense of the hazards of a material and the severity of these hazards as they relate to. A sampling of placards for some commonly encountered chemicals is attached and are also referenced in nfpa 49 hazardous chemicals data. Nfpa 704 diamond with 0200 hazard level indicators.
Acetylene forms a sensitive acetylide when passed into an aqueous solution of mercuric nitrate mellor 4. This standard presents a simple, readily recognized, and easily understood system of markings that provides criteria for assessing the health, flammability, instability, and. As an immediate precautionary measure, isolate spill or leak area for at least 100 meters 330 feet in all directions. Jul 23, 2018 this is an example of a nfpa 704 warning sign. This standard presents a simple, readily recognized, and easily understood system of markings commonly referred to as the nfpa hazard diamond that provides an immediate general sense of the hazards of a material and the severity of these hazards as they relate to emergency response. Mar 20, 2008 we provide you nfpa placards with selfaligning digits and symbols free of charge. New faq for nfpa 704 available for download nfpa xchange. The purpose of this standard shall provide guidance to facilities and businesses which are required to post placards or labels for hazard identification as directed by the office of the fire marshal, in designing the appropriate size andor design of the placard or label. Nfpa placard kit these placards are compliant with nfpa 704 from the national fire protection association. However, it only provides very limited information. Accessibility information sb 272 terms of use website help web standards get adobe reader. Nfpa placard signs display the fourcolor nfpa diamond to communicate hazard categories. Review of standard nfpa 704 diamond examples for incorporation into.
Ppt hazardous materials placards powerpoint presentation. This standard presents a simple, readily recognized, and easily understood system of markings commonly referred to as the nfpa hazard diamond that. Dot placard andor type of rail car or road trailer. A four section multicolor squareonpoint diamondplacard is used to address. Hazmat hazardous material placards signs firefighter training, firefighter. These placards act as an immediate warning system for emergency service personnel, helping them identify the kinds of materials present and the dangers they pose1, 2.
This edition of nfpa 704 was approved as an american national standard on august 17, 2006. Origin and development of nfpa 704 work on this standard originated in 1957. The size of the nfpa 704 diamond or placard is determined by the distance at which the hazard needs to be legible. Nfpa placards are ideal for use on tanks, storage areas, warehouses, cabinets, cans, and drums create the nfpa signs you need to warn workers of potentially hazardous chemicals these nfpa diamond sign kits are available in 3 panel sizes and 3 materials the character height of numbers and symbols meet nfpa requirements for visibility. It is published by the national fire protection association nfpa. Nfpa 704 was created in 1960 by the national fire protection association, with the goal of helping first responders in an emergency situation.
The nfpa 704 placard on the building shall be a minimum of inch5 by 5 inch. Nfpa 704 hazard diamond sign has bold colors and 100ox hazard rating sturdy enamelcoated aluminum with clear protective laminate corners have 0. Build your own rating sign with a complete nfpa placard sign kit. This template produces a nfpa 704 fire diamond with optionally four hazard codes. The nfpa 704 hazard diamond is often placed on storage containers, large propane tanks, and next to entryways, so responders. Nfpa 704, identification of the hazards of materials for emergency response, which uses a combination of color coding and numbers to describe a hazards severity, provides a simple, readily recognized, and easily understood label designed to assist those who are responding to. This nfpa flip placard sign is two signs in one, eliminating the need for multiple, confusing signs. Signs and symptoms of acute exposure to chlorine may include tachycardia rapid heart rate, hypertension high blood pressure followed by hypotension low blood pressure, and cardiovascular collapse. When nfpa 704 placard installation is required based on the criteria noted above, the nfpa 704 placards shall have the highest numerical rating placed in each. Nfpa 704 signs provide a simple, readily recognized, easily understood system for identifying the specific hazards of a material and the severity of the hazard that would occur during an emergency response.
Nfpa 704 warning placard requirements introduction whenever large amounts of hazardous materials are being stored and used within slac, warning placards are required. Its sign format uses bright colors and a simple design, which make nfpa 704 signs both easy to spot and easy to read. The cylinder shall be readily identifiable as to its hazard to emergency responders. Artscience tattooschemistry postersadobe illustratorbiochemistry grafik design. First tentatively adopted as a guide in 1960, and revised several times since then, it defines the colloquial safety square or fire diamond used by. Sep 07, 2016 hazcom 2012 uses a hazard classification system whereas nfpa 704 uses a hazard rating system. This sign meets the nfpa 704 standard for hazard identification sturdy aluminum flip panels features every combination of nfpa hazards. What is the correct nfpa 704 placard for an ammonia refrigeration system. The nfpa hazard diamond provides an immediate general sense of the hazards of a material and the severity of these hazards as they relate to emergency response. As part of its commitment to enhancing public safety, nfpa makes its codes and standards available online to the public for free. Comparison of nfpa 704 and hazcom 2012 labels osha 367808 20 quick card tm national fire. These are less expansive and more durable than kits. What is the required size of the nfpa 704 sign or label. Pdf nfpa 704, 2007 edition, standard system for the.