共找到 954 条与 呼吸保护装置 相关的标准,共 64 页
Respiratory protective devices. Selection, use and maintenance. Establishing and implementing a respiratory protective device programme
1.1 This specification covers the minimum requirements for the design, performance, testing, and certification of airpurifying respiratory protective smoke escape devices for immediate emergency evacuation without entry/re-entry. 1.2 The purpose of this specification shall be to provide minimum requirements for respiratory protective escape devices that provide limited protection for 15 min for escape from the by-products of fire, including particulate matter, carbon monoxide, other toxic gases, and the effects of radiant heat. 1.3 The requirements of this specification specify an airpurifying respiratory protective escape device with a laboratory-tested 15-min service life intended to provide head, eye, and respiratory protection from particulate matter, irritants, and toxic gases and vapors commonly produced by fire. 1.4 Controlled laboratory tests that are used to determine compliance with the performance requirements of this specification shall not be deemed as establishing performance levels for all situations to which individuals can be exposed. 1.5 This specification shall not apply to the requirements for provision, installation, or use of air-purifying respiratory protective smoke escape devices. 1.6 This specification shall not apply to respiratory protective escape devices intended for use in circumstances in which an oxygen deficiency (oxygen less than 19.5 % by volume) exists or might exist. 1.7 This specification is not intended to be used as a detailed manufacturing or purchase specification, but shall be permitted to be referenced as a minimum requirement in purchase specifications. 1.8 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.9 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Specification for Air-Purifying Respiratory Protective Smoke Escape Devices (RPED)
BS EN 12941. Respiratory protective devices. Powered filtering devices incorporating a loose fitting respiratory interface. Requirements, testing, marking
BS EN 12942. Respiratory protective devices. Power filtering devices incorporating full face masks, half masks or quarter masks. Requirements, testing, marking
Occupational safety standards system. Respiratory protective equipment. Classification and marking
Equipment for diving. Diving breathing apparatus with a half breath scheme. General technical requirements
4.1 As with other hazardous materials protective ensembles, air-fed protective ensembles include clothing and equipment items needed for dermal and respiratory protection, including protective suits, gloves, footwear, and eye/face protection. Unlike other protective ensembles, air-fed protective ensembles do not use separate respiratory protective devices such as self-contained breathing apparatus (SCBA) or non-powered air-purifying respirators (APRs). 4.1.1 Those types of respirators normally have a tight-fitting face piece that provides inhalation hazard protection and dermal exposure protection to the face, eyes, nose, and mouth. 4.1.2 Air-fed protective ensembles are worn without the use of a separate respirator. The entire suit serves as the respiratory protective device and also provides dermal exposure protection. The wearer breathes supplied air or filtered air pumped into the protective suit. 4.2 Air-fed protective ensembles are used to protect workers in a number of applications. 4.2.1 These include, but are not limited to: chemical and pharmaceutical manufacturing, remediation of hazardous materials sites, use against highly infectious biological agents in BioSafety Level 4 laboratories, and for protection of workers involved in nuclear and radiological facilities, where it is possible radioactive particles will be encountered. 4.3 The requirements of this specification have been partly based on the NFPA 1991 standard, which establishes criteria for vapor-protective ensembles used in hazardous materials emergencies. NFPA 1991 establishes requirements for a protective ensemble that encapsulates the wearer and the breathing apparatus. 4.3.1 In this specification, a breathing apparatus is not worn inside the suit, but instead breathing air is connected to the suit either via an external airline or respiratory protective equipment that is externally connected to the suit wall. Extensive criteria for the integrity of the overall ensemble are applied through design and performance requirements. This allows for different configurations of a protective ensemble that incorporates a hooded visor, protective gloves, protective footwear, and the respiratory protective equipment. 4.4 The qualification of the respiratory protective equipment is addressed by the applicable requirements for respirators established in 42 CFR Part 84. As such, the entire air-fed ensemble is subject to certification by NIOSH in addition to meeting the requirements in this specification. 4.5 This specification establishes classifications for the protective ensemble. The classifications include one that is determined by the configuration of the protective ensemble and one that concerns the use of the protective ensemble. 4.5.1 A protective ensemble can be classified as an “Airline Protective Ensemble” or a “PAPR-Based Air-Fed Protective Ensemble.” Under each of these classifications, protective ensembles can be further
Standard Specification for Air-Fed Protective Ensembles
4.1 As with other hazardous materials protective ensembles, air-fed protective ensembles include clothing and equipment items needed for dermal and respiratory protection, including protective suits, gloves, footwear, and eye/face protection. Unlike other protective ensembles, air-fed protective ensembles do not use separate respiratory protective devices such as self-contained breathing apparatus (SCBA) or non-powered air-purifying respirators (APRs). 4.1.1 Those types of respirators normally have a tight-fitting face piece that provides inhalation hazard protection and dermal exposure protection to the face, eyes, nose, and mouth. 4.1.2 Air-fed protective ensembles are worn without the use of a separate respirator. The entire suit serves as the respiratory protective device and also provides dermal exposure protection. The wearer breathes supplied air or filtered air pumped into the protective suit. 4.2 Air-fed protective ensembles are used to protect workers in a number of applications. 4.2.1 These include, but are not limited to: chemical and pharmaceutical manufacturing, remediation of hazardous materials sites, use against highly infectious biological agents in Biosafety Level 4 laboratories, and for protection of workers involved in nuclear and radiological facilities, where it is possible radioactive particles will be encountered. 4.3 The requirements of this specification have been partly based on the NFPA 1991 and NFPA 1994 standards, which establish criteria for vapor-protective ensembles used in hazardous materials emergencies. NFPA 1991 establishes requirements for a protective ensemble that encapsulates the wearer and the breathing apparatus. NFPA 1994 establishes requirements for a protective ensemble under Class 1 requirements that in some configurations encapsulates the wearer and the breathing apparatus. 4.3.1 In this specification, a breathing apparatus is not worn inside the suit, but instead breathing air is connected to the suit either via an external air line or respiratory protective equipment that is externally connected to the suit wall. Extensive criteria for the integrity of the overall ensemble are applied through design and performance requirements. This allows for different configurations of a protective ensemble that incorporates a hooded visor, protective gloves, protective footwear, and the respiratory protective equipment. 4.4 The qualification of the respiratory protective equipment is addressed by the applicable requirements for respirators established in 42 CFR Part 84. As such, the entire air-fed ensemble is subject to certification by NIOSH in addition to meeting the requirements in this specification. 4.5 This specification establishes classifications for the protective ensemble. The classifications include one that is determined by the configuration of the protective ensemble and one that concerns the use of the protective ensemble. 4.5.1 A protective ensemble can be classified a
Standard Specification for Air-Fed Protective Ensembles
Respiratory protective devices. Methods of test and test equipment. Breathing machine, metabolic simulator, RPD headforms and torso, tools and verification tools
This part of ISO 16900 specifies the laboratory test method for determining the field of vision for a respiratory protective device (RPD).
Respiratory protective devices -- Methods of test and test equipment -- Part 11: Determination of field of vision
This part of ISO 16900 specifies the test methods for particle filter penetration of separate or integral filters for respiratory protective devices.
Respiratory protective devices -- Methods of test and test equipment -- Part 3: Determination of particle filter penetration
This part of ISO 16900 specifies the test methods for determining inward leakage of respiratory interfaces (RI) and total inward leakage of complete respiratory protective devices (RPD) using specified test agents and incorporating specified body movements, at specified metabolic work rates. These tests are conducted in laboratories using specific test agents under specified conditions and therefore do not indicate the performance of the device in actual use.
Respiratory protective devices -- Methods of test and test equipment -- Part 1: Determination of inward leakage
Mask for emergency escape from fire-Filtering devices with hood for escape from fire-Requirements, testing, marking
Mask for emergency escape from fire-Filtering devices with hood for escape from fire-Requirements, testing, marking
Respiratory protective devices - Methods of test and test equipment - Part 5: Breathing machine, metabolic simulator, RPD headforms and torso, tools and verification tools
Respiratory protective devices - Selection, use and maintenance - Part 2: Condensed guidance to establishing and implementing a respiratory protective device programme
Respiratory protective devices - Selection, use and maintenance - Part 1: Establishing and implementing a respiratory protective device programme
Respiratory protective devices. Methods of test and test equipment. Determination of volume-averaged work of breathing and peak respiratory pressures
Respiratory protective devices - Methods of test and test equipment - Part 12: Determination of volume-averaged work of breathing and peak respiratory pressures
Respiratory protective devices. Classification for respiratory protective device (RPD), excluding RPD for underwater application
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