| 1000100072 | U1068 | TRELLEBORG SEALING SOLUTIONS (UK)LTD |
| 27QA1295 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| BS1806-010 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-010 | K7766 | BRITISH STANDARDS INSTITUTION |
| GD1891D5 | U1068 | TRELLEBORG SEALING SOLUTIONS (UK)LTD |