GB/T 3943-1983
Replaced
GB/T 25239-2010
Active
National standards
GB/T 25239-2010 Grain and oil machinery—Micro-feeder
GB/T 25239-2010 Grain and oil machinery—Micro-feeder
Basic Information
Standard Code:
GB/T 25239-2010
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Food and oil processing machinery
ICS Name:
Food industry plants and equipment
Publish Date:
2010-09-26
Implement Date:
2011-03-01
Pages:
7 pages
Scope
This standard specifies the terms and definitions, working principle, models and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of micro-feeding devices.
This standard applies to screw (single and twin screw) feeders used for conveying small quantities of materials.
Development Information
Referenced Standards
GBZ 158
GB/T 191-2000 Packaging—Pictorial marking for handling of goods
GB/T 191-2008 Packaging—Pictorial marking for handling of goods
GB/T 3768-1996 Acoustics—Determination of sound power levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane
GB/T 3768-2017 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
GB 5226.1-2002 Safety of machinery—Electrical equipment of machines—Part 1:General requirements
GB 5226.1-2008 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements
GB/T 5226.1-2019 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements
GB/T 13306-1991 Plates
GB/T 13306-2011 Plates
GB 16798-1997 Requirements of safety and sanitation for food machinery
GB 16798-2023 Food machinery safety requirements
GB/T 24855-2010 Grain and oil machinery—General technical specification for assembling
GB/T 25218-2010 Grain and oil machinery—General specifications for products painting
GB/T 191-2025 Graphical symbols marking for handling and storage of packages
Related Standards
GB/T 8697-1988
Abolished
GB/T 8697-1988 Testing methods for grain pre-cleaning machine
GB/T 8872-1988
Replaced
GB/T 8872-1988 Terminology of flour milling industry
GB 12073-1989
Active
GB 12073-1989 Security and sanitary standard for dairy equipment
GB/T 13307-1991
Replaced
GB/T 13307-1991 Industrial pre-crimped wire screens (square opening series)
GB/T 14014-1992
Replaced