GB/T 28689-2012 in English
VALIDEfficient rotator mixer—Technical requirements
- Issued on:2012-09-03
- Implemented on:2013-01-01
- File Format:PDF
- Delivery:Within 1 day
$94.00
《GB/T 28689-2012高效转子混砂机 技术条件》由TC186(全国铸造机械标准化技术委员会)归口,主管部门为中国机械工业联合会。
Scope
This standard specifies the technical requirements, test methods, inspection rules and signs, packaging and transportation of high-efficiency rotor sand mixers. This standard applies to high-efficiency rotor sand mixers (hereinafter referred to as sand mixers)

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