GB/T 28848-2012 in English
VALIDIntelligent gas flow meter
- Issued on:2012-11-05
- Implemented on:2013-02-15
- File Format:PDF
- Delivery:Via email within 1~3 business days
$844.00
《GB/T 28848-2012智能气体流量计》由TC124(全国工业过程测量控制和自动化标准化技术委员会)归口,主管部门为中国机械工业联合会。
Scope
This standard specifies the terms, symbols, structure, requirements, test equipment, test methods, inspection specifications, marking, packaging, transportation and storage of intelligent gas flowmeters (hereinafter referred to as flowmeters). This standard applies to flowmeters that measure gas flow in closed pipelines and have electronic correction devices. This standard does not apply to flowmeter prepayment control devices.

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