| 103-2627 | K0636 | MARSHALL-FOWLER LTD |
| 1F222 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| 2622202 | K7883 | HALLITE HOLDINGS PLC |
| 5330-857019 | U1278 | MINISTRY OF DEFENCE NAVY |
| 5330-875019 | U1278 | MINISTRY OF DEFENCE NAVY |
| 2622202 | U4330 | HALLITE SEALS INTERNATIONAL LTD T/A I POLYTEK |
| SSML7-17 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| SSML7-17-1F222 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| BS1806-222 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-222 | K7766 | BRITISH STANDARDS INSTITUTION |
| 88800-803-995 | U1278 | MINISTRY OF DEFENCE NAVY |