JJF 2281-2025 Active National Metrology Technical Specifications JJF

JJF 2281-2025 Metrological Technical Specification for Communication Technology Protocol of Heat Meters

Publish Date: 2025-09-08 Implement Date: 2026-03-08 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 2281-2025

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: 全国流量计量技术委员会液体流量分技术委员会

Pages: 24 pages

Scope

本规范适用于采用启停法、模拟流量组合法和实时同步法进行热量表检定时的通信协议。热量表出厂检验的通信协议可参考本规范执行。

Development Information

Drafting Units:

山东省计量科学研究院、中国计量科学研究院

Drafting Persons:

高进胜、金志军、谷祖康

Word Count: 24 Thousand words Pages: 24 pages

Referenced Standards

GB/T 26831.3-2012 Society energy metering for reading system specification—Part 3:Dedicated application layer GB/T 32224-2020 Heat meters

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