General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 25729-2010
Scope
This standard specifies the relevant terms and definitions, working principle, model and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements of impact loosening machine. This standard applies to impact loosening machines for loosening and crushing powder flakes in flour processing.
GB/T 25729-2010 Referenced Document
GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*, 2019-06-04 Update
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 24854 Grain and oil machinery—General specification for product packaging
GB/T 24855 Grain and oil machinery-General technical specification for assembling
GB/T 24857 Grain and oil machinery-Technical requirements for plates & components of steel of plate model
GB/T 25218 Grain and oil machinery—General specifications for products painting
GB/T 3768 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane*, 2017-12-29 Update
GB/T 9239.1 Mechanical vibration. Balance quality requirements for rotors in a constant(rigid) state. Part 1: Specification and verification of balance tolerances
GBZ 158 Warning Signs for Occupational Hazards in the Workplace