GB/T 31767-2015
Active
T/CSAA 14-2021
Active
Group standards
T/CSAA 14-2021 Requirements for the Dimension Marking of Aero-engines' Overall Disks
T/CSAA 14-2021
Price:
$ 20.00
Basic Information
Standard Code:
T/CSAA 14-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Aircraft engines and their accessories
ICS Name:
Aerospace engines and propulsion systems
Publish Date:
2021-09-24
Implement Date:
2021-12-01
Scope
Scope: This document specifies the annotation content, annotation form, annotation location, and key information expression requirements for the overall disc dimensions of aero-engine parts. This document is applicable to the coordination of part dimension annotation, manufacturing, and inspection drawing recognition during the inter-factory cooperation of aero-engine overall discs. Main technical content: 4 Basic Principles 5 Annotation Content 5.1 Reference Points 5.2 Dimensions 5.3 Geometric Tolerances 5.4 Surface Quality 5.5 Manufacturing Control Information 5.6 Technical Conditions 6 Annotation Forms 6.1 Two-dimensional Drawings 6.2 Three-dimensional Models 6.3 Drawing Layout 7 Annotation Locations 7.1 Front View 7.2 Detailed View 7.3 Other Key Information Appendix A (Informative Appendix) Example of Annotation for Aero-engine Overall Disc Parts
Development Information
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