GB/T 4133-1984
Replaced
T/ZZB 1324-2019
Active
Group standards
T/ZZB 1324-2019 Reducer for Driving Greenhouse and Polytunnel Structures
T/ZZB 1324-2019
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1324-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Couplings, brakes, and transmissions
ICS Name:
Gears and gear transmissions
Publish Date:
2019-11-15
Implement Date:
2019-11-30
Scope
Main technical content: This standard specifies the classification and naming, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of reducers used for driving greenhouses. This standard is applicable to reducers used in agricultural greenhouse window opening mechanisms, curtain pulling mechanisms, and opening and closing power devices for ventilation systems in livestock sheds, etc.
Development Information
Related Standards
GB/T 6404-1986
Replaced
GB/T 6404-1986 Determination of sound power level for noise emitted by gear units
GB 6413-1986
Abolished
GB 6413-1986 Calculation of scuffing load capacity for involute cylindrical gears
GB/T 6443-1986
Replaced
GB/T 6443-1986 Involute cylindrical gears-Information of the dimensional data to be given on the drawing
GB/T 1357-1987
Replaced
GB/T 1357-1987 Modules of involute cylindrical gears
GB/T 8543-1987
Replaced