| 100-261-1911 | U1068 | TRELLEBORG SEALING SOLUTIONS (UK)LTD |
| 17-27B | 99237 | AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD |
| S7-02-71 | K2525 | THALES AIR DEFENCE LTD |
| 860310 | K4000 | MINISTRY OF DEFENCE NAVY |
| BS1806-261 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-261 | K7766 | BRITISH STANDARDS INSTITUTION |
| S7-02-71AA | K2525 | THALES AIR DEFENCE LTD |
| SP901-39 | U1068 | TRELLEBORG SEALING SOLUTIONS (UK)LTD |