GB/T 2681-1981
Abolished
T/CEEIA 414-2019
Active
Group standards
T/CEEIA 414-2019 Technical requirements for carbon graphite bearing material and products used in shielding pump
T/CEEIA 414-2019 Technical requirements for carbon graphite bearing material and products used in shielding pump
Price:
$ 20.00
Basic Information
Standard Code:
T/CEEIA 414-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
General-purpose parts and components
ICS Name:
Comprehensive Electrical Engineering
Publish Date:
2019-12-30
Implement Date:
2019-12-30
Scope
Scope: This standard specifies the material classification, technical requirements, inspection methods, inspection rules, and marking, packaging, and storage of water-lubricated carbon-graphite bearing materials and blanks for shielded pumps (hereinafter referred to as products). This standard applies to water-lubricated carbon-graphite bearing materials and products for shielded pumps (hereinafter referred to as carbon-graphite bearings). Main technical content: This standard specifies the material classification, technical requirements, inspection methods, inspection rules, and marking, packaging, and storage of water-lubricated carbon-graphite bearing materials and blanks for shielded pumps (hereinafter referred to as products). This standard applies to water-lubricated carbon-graphite bearing materials and products for shielded pumps (hereinafter referred to as carbon-graphite bearings).
Development Information
Related Standards
GB/T 2682-1981
Abolished
GB/T 2682-1981 Colors of indicator lights and push-buttons used in electrical assembly devices
GB/T 3926-1983
Replaced
GB/T 3926-1983 Rated voltage for medium frequency equipment
GB/T 4064-1983
Abolished
GB/T 4064-1983 General guide for designing of electrical equipment to satisfy safety requirements
GB/T 4776-1984
Replaced
GB/T 4776-1984 Electrical safety terminology
GB/T 5080.4-1985
Active