GB/T 25239-2010 (English Version) PDF

Standard No.: GB/T 25239-2010
Language: Chinese, Available in English version
Release Date: 2010
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 25239-2010

Scope: This standard specifies the terms and definitions, working principles, models and basic parameters, technical requirements, test methods, inspection rules, signs, packaging, transportation and storage of micro-feeders. This standard applies to screw (single and twin screw) feeders for transporting micro-materials.

GB/T 25239-2010 Referenced Document

GB 16798 Food machinery safety requirements*， 2023-09-08 Update
GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*， 2019-06-04 Update
GB/T 13306 Plates*， 2011-05-12 Update
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 24855 Grain and oil machinery-General technical specification for assembling
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
GBZ 158 Warning Signs for Occupational Hazards in the Workplace