GB/T 4022-1983
Replaced
T/ZZB 1464-2019
Active
Group standards
T/ZZB 1464-2019 Automatic crystal grinder
T/ZZB 1464-2019 Automatic crystal grinder
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1464-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
General-purpose processing machinery and equipment
ICS Name:
Grinding machines and polishing machines
Publish Date:
2019-12-26
Implement Date:
2019-12-31
Scope
Main technical content: This standard specifies the terms and definitions, model naming, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of fully automatic crystal grinding machines. This standard applies to fully automatic grinding machinery and equipment (hereinafter referred to as grinding machines) with eight or more workstations, which are used to process artificial gemstones, natural gemstones, crystalline glass, and other materials.
Development Information
Related Standards
GB/T 4681-1984
Replaced
GB/T 4681-1984 External cylindrical centerless grinding machines—Testing of the accuracy
GB/T 4682-1984
Replaced
GB/T 4682-1984 Internal cylindrical grinding machines with horizontal spindles—Testing of the accuracy
GB/T 5288-1985
Replaced
GB/T 5288-1985 Slideways grinding machines with two columns—Testing of the accuracy
GB/T 6469-1986
Abolished
GB/T 6469-1986 Surface grinding machines with horizontal spindle and rectangular table—Parameters
GB/T 6476-1986
Replaced