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Clauses 4 to 7 cover performance, acoustical testing, and packaging requirements for personal hearing protection devices (HPDs). Clauses 8 to 12 cover the selection, care, and use of HPDs, which will contribute to an effective hearing loss prevention program. The following...
The purpose of this Standard is to provide guidance on the measurement of impulse noise from MWEP and selection of hearing protection to demonstrate compliance with the requirements of CNAWR/CNAW(NI)R/MSFV
The General Services Administration has authorized the use of this Commercial Item Description as a replacement for Military Specification MIL-P-36714B, which is cancelled. This Commercial Item Description covers the requirements for triple flange ear plugs suitable for attenuating high intensity...
1.1 This practice provides ergonomic design criteria from a human-machine perspective for the design and construction of maritime vessels and structures and for equipment, systems, and subsystems contained therein, including vendor-purchased hardware and software. 1.1.1 The focus of these design...
This document specifies requirements for construction, design, performance, marking and user information for earmuffs attached to head protection and/or face protection devices, hereinafter referred to as 'mounted earmuffs'. In particular, it specifies requirements regarding the sound...
1.1 This practice provides ergonomic design criteria from a human-machine perspective for the design and construction of maritime vessels and structures and for equipment, systems, and subsystems contained therein, including vendor-purchased hardware and software. 1.1.1 The focus of these design...
This standard provides methods for the measurement of the insertion loss of hearing protection devices in specified continuous and impulsive noise environments. The microphone-in-real-e
This document specifies the minimum performance requirements and methods of test for hearing protection used when wildland firefighting. This document covers the general design of the personal protective equipment (PPE), the minimum levels of performance for the materials employed and...
This document specifies the minimum performance requirements and methods of test for hearing protection used when wildland firefighting. This document covers the general design of the personal protective equipment (PPE), the minimum levels of performance for the materials employed and...
This document specifies requirements for construction, design, performance, marking and user information for earmuffs. In particular, it specifies requirements regarding the sound attenuation of the earmuffs, measured in accordance with EN ISO 4869-1:2018. The document does not apply to earmuffs...
This document specifies noise limits, noise measurement methods and hearing protection for marine cranes, including electro-hydraulic cylinder luffing cranes, electro-hydraulic wire rope luffing cranes and electric wire rope luffing cranes. This document is applicable to the noise...
