DZ/T 0101.12-1994
Active
JJF 2287-2025
Active
National Metrology Technical Specifications JJF
JJF 2287-2025 Calibration Specification for Acoustic Characteristics of Measurement Water Tanks(Correlation Function Method)
JJF 2287-2025 Calibration Specification for Acoustic Characteristics of Measurement Water Tanks(Correlation Function Method)
Basic Information
Standard Code:
JJF 2287-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2025-09-08
Implement Date:
2026-03-08
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
本规范适用于采用相关函数法对测量水池进行的声学特性测量。
Development Information
Drafting Units:
中国测试技术研究院、中国船舶集团有限公司第七一五研究所
Drafting Persons:
孙磊、桂桂、易文胜
Referenced Standards
JJG 449-2014 Octave-Band and Fractional-Octave-Band Filters
JJF 1034-2020 Terms and Definitions for Acoustical Metrology
JJF 1146-2006 Calibration Specification for Acoustic Characteristics of Anecho ic Water Tank
GB/T 3102.7-1993 Quantities and units—Acoustics
GB/T 3947-1996 Acoustical terminology
GB/T 14369-2011 Acoustics—Measurement methods of insertion loss,echo reduction and sound absorption coefficient for underwater acoustical material samples
CB/T 3674-2019 CB/T 3674-2019 Water sound material standing wave tube measurement method
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