| 112 | K7766 | BRITISH STANDARDS INSTITUTION |
| 4Q/3656 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 5325 | K4841 | PYROPRESS ENGINEERING CO LTD |
| BS1806 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS1806-112 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-112 | K7766 | BRITISH STANDARDS INSTITUTION |
| DLT587256 | F3229 | WARTSILA FRANCE SAS |
| GM-E-78787-SITEM44 | K4787 | MINISTRY OF DEFENCE PROCUREMENT EXECUTIVE |