GB/T 34877.2-2023
Industrial fans—Determination of fan sound power levels under standardized laboratory conditions—Part 2:Reverberant room method (English Version)
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GB/T 34877.2-2023
Standard No.
GB/T 34877.2-2023
Language
Chinese,
Available in English version
Release Date
2023
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 34877.2-2023
GB/T 34877.2-2023 history
2023
GB/T 34877.2-2023
Industrial fans—Determination of fan sound power levels under standardized laboratory conditions—Part 2:Reverberant room method
GB/T 34877.2-2023 -All Parts
GB/T 34877.2-2023 Industrial fans—Determination of fan sound power levels under standardized laboratory conditions—Part 2:Reverberant room method
GB/T 34877.3-2017 Industrial fans—Determination of fan sound power levels under standardized laboratory conditions—Part3:Enveloping surface methods
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