ISO标准
...锥式流量计 关键词 : ISO标准 气体流量计 压差流量计 理论 技术指标 性能 应用 [gap=1062]Keywords : ISO standards, Gas flow meter, Differential pressure flow meter, Theory, Technical specif..
The International Organization for Standardization (ISO) is an international standard-setting body composed of representatives from various national standards organizations.Founded on 23 February 1947, the organization promotes worldwide proprietary, industrial and commercial standards. It is headquartered in Geneva, Switzerland, and as of 2013 works in 164 countries.It was one of the first organizations granted general consultative status with the United Nations Economic and Social Council.