Queensland Consolidated Regulations

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WORK HEALTH AND SAFETY REGULATION 2011 - REG 56

Meaning of exposure standard for noise

56 Meaning of exposure standard for noise

(1) In this regulation,
"exposure standard for noise" , in relation to a person, means—
(a) L Aeq,8h of 85 dB(A); or
(b) L C,peak of 140 dB(C).
(2) For subsection (1)

"LAeq,8h" means the eight-hour equivalent continuous A-weighted sound pressure level in decibels (dB(A)) referenced to 20 micropascals, determined in accordance with AS/NZS 1269.1:2005 (Occupational noise management—Measurement and assessment of noise immission and exposure).

"LC,peak" means the C-weighted peak sound pressure level in decibels (dB(C)) referenced to 20 micropascals, determined in accordance with AS/NZS 1269.1:2005 (Occupational noise management—Measurement and assessment of noise immission and exposure).



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