| 100-020-1911 | U1068 | TRELLEBORG SEALING SOLUTIONS (UK)LTD |
| 17-27B | 99237 | AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD |
| CSP4BF020 | K1987 | BAE SYSTEMS PLC |
| BS1806-020 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-020 | K7766 | BRITISH STANDARDS INSTITUTION |
| SP915-8 | U1068 | TRELLEBORG SEALING SOLUTIONS (UK)LTD |