| 114791 | K4843 | CUMMINS LTD T/A CUMMINS UK |
| 17-27B | 99237 | AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD |
| RSS6654 | K0378 | ROLLS-ROYCE PLC |
| BS1806-008 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-008 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS008HA109 | U4330 | HALLITE SEALS INTERNATIONAL LTD T/A I POLYTEK |