Recommended sound pressure level for offshore facilities
Nov 18, 2019 The maximum equivalent continuous sound pressure level at 1 meter from Emergency Cargo Vent TM2300FK001 shall not exceed 142 dBC (considering location at 70m height from main deck in P01). This requirement permits to ensure noise impact below 115 dBA in accessible areas during emergency. PSV, BDV, PRV, CV, RO and Vents and their piping intended for emergency use should …
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