GB/T 19052-2003 in English

《GB/T 19052-2003声学 机器和设备发射的噪声 噪声测试规范起草和表述的准则》由TC17（全国声学标准化技术委员会）归口，主管部门为中国科学院。
本标准规定了指定机器或设备系列噪声测试规范的技术要求，主要用于固定的机器和设备，也包括手持工具及由于移动或重物提升而产生噪声危害的设备。

Scope

This standard specifies the technical requirements for noise test specifications for a specified series of machines or equipment, mainly for stationary machines and equipment, but also for hand-held tools and equipment that generates noise hazards due to movement or lifting of heavy objects. The noise test specification can be used to compare the test results of the same series of machine noise emission values, and the user can compare or check the published noise emission data. The quantities described in the noise test specification can also be used in the noise specification in the supply and demand contract for planning and noise reduction purposes. Specific test specifications for various types of machines and equipment are formulated and used according to the requirements of the basic standards. Standardized noise test specifications give specific requirements for the installation, loading and operation conditions of the specified series of machines and equipment to be tested, as well as the working position and other specified locations. The purpose of this standard is to assist the technical standardization committee responsible for a given series of machines or equipment in drafting noise test specifications in order to ensure that such specifications - as uniform as possible with each test specification having the same basic structure; The measurement, labeling and verification of emission values are completely consistent; — reflect the latest technical knowledge of the method of determining the noise emission value of the specified series of machines or equipment under consideration. NOTE: Appendix A lists the basic criteria to be used in drafting noise test specifications. Appendix 8 summarizes the information required for typical noise test specifications. Appendix C describes noise emissions.