Machinery and equipment and generators can be fitted with silencers redesign machinery to make them energy efficient and to reduce noise
Answers
Answer:
Machinery and energy is produced noise
Answer:
NOISE CONTROL STRATEGIES (See ISO 11690)
NOISE CONTROL STRATEGIES (See ISO 11690) Prior to the selection and design of control measures, noise sources must be identified and the
NOISE CONTROL STRATEGIES (See ISO 11690) Prior to the selection and design of control measures, noise sources must be identified and the noise produced must be carefully evaluated. Procedures for taking noise measurements in the
NOISE CONTROL STRATEGIES (See ISO 11690) Prior to the selection and design of control measures, noise sources must be identified and the noise produced must be carefully evaluated. Procedures for taking noise measurements in the course of a noise survey are discussed in chapter 7.
To adequately define the noise problem and set a good basis for the control strategy, the
To adequately define the noise problem and set a good basis for the control strategy, the following factors should be considered:
To adequately define the noise problem and set a good basis for the control strategy, the following factors should be considered: type of noise
ype of noise noise levels and temporal pattern
ype of noise noise levels and temporal pattern frequency distribution
ype of noise noise levels and temporal pattern frequency distribution noise sources (location, power, directivity)
ype of noise noise levels and temporal pattern frequency distribution noise sources (location, power, directivity) noise propagation pathways, through air or through structure
ype of noise noise levels and temporal pattern frequency distribution noise sources (location, power, directivity) noise propagation pathways, through air or through structure room acoustics (reverberation).
ype of noise noise levels and temporal pattern frequency distribution noise sources (location, power, directivity) noise propagation pathways, through air or through structure room acoustics (reverberation). In addition, other factors have to be considered; for example, number of exposed workers,
ype of noise noise levels and temporal pattern frequency distribution noise sources (location, power, directivity) noise propagation pathways, through air or through structure room acoustics (reverberation). In addition, other factors have to be considered; for example, number of exposed workers, type of work, etc. If one or two workers are exposed, expensive engineering measures may not
ype of noise noise levels and temporal pattern frequency distribution noise sources (location, power, directivity) noise propagation pathways, through air or through structure room acoustics (reverberation). In addition, other factors have to be considered; for example, number of exposed workers, type of work, etc. If one or two workers are exposed, expensive engineering measures may not be the most adequate solution and other control options should be considered; for example, a
ype of noise noise levels and temporal pattern frequency distribution noise sources (location, power, directivity) noise propagation pathways, through air or through structure room acoustics (reverberation). In addition, other factors have to be considered; for example, number of exposed workers, type of work, etc. If one or two workers are exposed, expensive engineering measures may not be the most adequate solution and other control options should be considered; for example, a combination of personal protection and limitation of exposure.
ype of noise noise levels and temporal pattern frequency distribution noise sources (location, power, directivity) noise propagation pathways, through air or through structure room acoustics (reverberation). In addition, other factors have to be considered; for example, number of exposed workers, type of work, etc. If one or two workers are exposed, expensive engineering measures may not be the most adequate solution and other control options should be considered; for example, a combination of personal protection and limitation of exposure. The need for control or otherwise in a particular situation is determined by evaluating noise
ype of noise noise levels and temporal pattern frequency distribution noise sources (location, power, directivity) noise propagation pathways, through air or through structure room acoustics (reverberation). In addition, other factors have to be considered; for example, number of exposed workers, type of work, etc. If one or two workers are exposed, expensive engineering measures may not be the most adequate solution and other control options should be considered; for example, a combination of personal protection and limitation of exposure. The need for control or otherwise in a particular situation is determined by evaluating noise levels at noisy locations in a facility where personnel spend time.