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  4. Standard "GB/T 27698.4-2023"
Standard GB/T 27698.4-2023 23.5.2023 preview

GB/T 27698.4-2023

Test methods for the performance of heat exchangers and heat exchange elements—Part 4: Measurement of noise from air-cooled heat exchangers

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STANDARD published on 23.5.2023


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522.00 USD

The information about the standard:

Designation standards: GB/T 27698.4-2023
Publication date standards: 23.5.2023
SKU: NS-1145439
Country: Chinese technical standard
Category: Technical standards GB

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Boilers and heat exchangers

Latest update: 2026-08-26 (Number of items: 2 298 418)
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