GB/T 8446.2-2022
Active
T/ZZB 0772-2018
Active
Group standards
T/ZZB 0772-2018 Precision cast stainless steel impeller for pump
T/ZZB 0772-2018 Precision cast stainless steel impeller for pump
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 0772-2018
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Special micro motors for electronic devices
ICS Name:
Integrated Electromechanical Components
Publish Date:
2018-11-23
Implement Date:
2018-12-31
Scope
Main technical content: This standard specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, product marking, certificates of conformity, packaging, transportation, storage, and quality assurance for precision castings of stainless steel impellers for pumps. This standard applies to precision casting of stainless steel impellers for general pumps (except for impellers used in nuclear power plants).
Development Information
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