产品碳足迹量化和报告电磁流量计
Quantification and Reporting for Carbon Footprint of Products-Electromagnetic Flowmeters
标准状态
发布于:2026-06-24
实施于:2026-06-24
废止
基本信息
JJF(津)169-2026
现行
2026-06-24
2026-06-24
天津市碳达峰碳中和计量技术委员会
Quantification and Reporting for Carbon Footprint of Products-Electromagnetic Flowmeters