| 10157753 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| ASCC17-27C-224 | 99237 | AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD |
| BS1806-224 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-224 | K7766 | BRITISH STANDARDS INSTITUTION |
| BAS202-224S | U1901 | MEGGITT AEROSPACE LTD T/A MEGGITTPOLYMERS AND COMPOSITES DBA DUNLOP BESTOBELL |