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This standard practice establishes measurement procedures, under recommended conditions, to periodically determine offset voltage (ion balance) and discharge (charge neutralization) times for ionizers in their actual use locations. This standard practice does not include measurements of...
This document provides measurement techniques, under specified conditions, to determine offset voltage and discharge time for ionizers for qualification and periodic verification tests in production locations. This document does not include electromagnetic interference (EMI) measurements or...
This standard shall specify minimum requirements for the design, performance, testing, documentation, and certification of vapor-protective ensembles and ensemble elements used by emergency response personnel during hazardous materials incidents and for protection from chemicals, biological agents,...
1.1 These requirements cover electrically operated water treatment appliances for household, and commercial use, and industrial use. These appliances are intended for installation and use in accordance with the National Electrical Code, NFPA 70, and are rated 600 V or less. 1.2 These...
This standard shall address the health, flammability, instability, and related hazards that are presented by shortterm, acute exposure to a material under conditions of fire, spill, or similar emergencies.
This standard shall apply to establishments hereinafter defined as drycleaning facilities. Purpose. This standard prescribes safeguards intended to prevent fires and explosions, and other related hazards involving drycleaning, and associated wetcleaning, and laundry processes and to minimize the...
This standard addresses the following: The construction, location, protection, and maintenance of grandstands and bleachers, folding and telescopic seating, tents, and membrane structures Seating facilities located in the open air or within enclosed or semi-enclosed structures such as tents,...
This standard shall provide requirements for the protection of the audience, support personnel, performers, the operator, assistants, and property where flame effects are used. Purpose. The purpose of this standard shall be to provide minimum requirements for the design, manufacture, and operation...
This standard defines types of building construction based on the combustibility and the fire resistance rating of a building's structural elements. Fire walls, nonbearing exterior walls, nonbearing interior partitions, fire barrier walls, shaft enclosures, and openings in walls, partitions,...
Title. NFPA 101, Life Safety Code, shall be known as the Life Safety Code®, is cited as such, and shall be referred to herein as "this Code" or "the Code." Danger to Life from Fire. The Code addresses those construction, protection, and occupancy features necessary to minimize danger to life...
This standard applies to purging and pressurizing for the following: (1) Electrical equipment located in areas classified as hazardous by Article 500 or Article 505 of NFPA 70® (2) Electrical equipment containing sources of flammable vapors or gases and located in either classified or...
The scope of this standard is limited to the necessary functions and actions related to preparedness, response, and recovery from an active shooter/hostile event response (ASHER). Purpose. The purpose of this standard is to identify the program elements necessary to develop, plan, coordinate,...
This standard shall apply to the commercial scale extraction processing of animal and vegetable oils and fats by the use of Class I flammable hydrocarbon liquids, hereinafter referred to as "solvents." This standard shall also apply to any equipment and buildings that are located within 30 m (100...
This standard shall provide the required procedures, methods, and documentation for the commissioning of active and passive fire protection and life safety systems and their interconnections with other building systems. Purpose. The purpose of this standard is to provide the minimum requirements...
This recommended practice provides information on the classification of combustible dusts and of hazardous (classified) locations for electrical installations in chemical process areas and other areas where combustible dusts are produced or handled. This recommended practice provides information on...
This standard shall apply to the spray application of flammable or combustible materials, as herein defined, either continuously or intermittently by any of the following methods: (1) Compressed air atomization (2) Airless or hydraulic atomization (3) Electrostatic application methods (4) Other...
