SAE J34 Exterior Sound Level Measurement Procedure for Pleasure Motorboats

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Product Code:SAE J34
Title:Exterior Sound Level Measurement Procedure for Pleasure Motorboats
Issuing Committee:Marine Technical Steering Committee
Scope:This SAE Recommended Practice establishes the procedure for measuring the maximum exterior sound level of pleasure motorboats while being operated under wide open throttle conditions. It is intended as a guide toward standard practice and is subject to change to keep pace with experience and technical advances.
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【英文标准名称】:Copperforelectricalpurposes;sheetandstrip,technicaltermsofdelivery
【原文标准名称】:电工用铜.薄片和带材.交货技术条件
【标准号】:DIN40500Bb.1-1959
【标准状态】:作废
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【发布单位】:德国标准化学会(DE-DIN)
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