JJF 2335-2025 Active National Metrology Technical Specifications JJF

JJF 2335-2025 Testing Specification of Cavitation Noise in Ultrasonic Baths and Ultrasonic Reactors

Publish Date: 2025-11-05 Implement Date: 2026-05-05 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 2335-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2025-11-05

Implement Date: 2026-05-05

Publisher: 国家市场监督管理总局

Technical Committee: 全国声学计量技术委员会

Pages: 20 pages

Scope

本规范适用于20 kHz～150 kHz工作频率范围内使用的超声清洗水槽和超声反应器中空化噪声的测试。

Development Information

Drafting Units:

南京大学

Drafting Persons:

屠娟、章东、杨平

Word Count: 23 Thousand words Pages: 20 pages

Referenced Standards

JJF 1001-2011 General Terms in Metrology and Their Definitions JJF 1034-2020 Terms and Definitions for Acoustical Metrology JJF 1059.1-2012 Evaluation and Expression of Uncertainty in Measurement GB/T 2900.88- 2011 GB/T 3102.7-1993 Quantities and units—Acoustics GB/T 3947-1996 Acoustical terminology IEC TS 63001:2019

Adopt standards

IEC TS 63001:2019

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