Contents
1 General provisions
2 Types
3 Technical requirements
4 Marks
Appendix A Bill of material summary
Appendix B Sealing gasket code
Appendix C Non-standard fastener technical specification
Explanation of wording in this standard
Normative standard 21
Explanation of the provisions
HG/T 21514~21535-2014 The following standards are cited:
HG/T 21514~21535-2014 Cited by the following standards: