| 254 | K7766 | BRITISH STANDARDS INSTITUTION |
| 5330-038406 | U1278 | MINISTRY OF DEFENCE NAVY |
| GM-E 96000 ITEM 232 | K4664 | CARMICHAEL INTERNATIONAL LTD |
| GME96000-232 | K4664 | CARMICHAEL INTERNATIONAL LTD |
| BS1806-254 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-254 | K7766 | BRITISH STANDARDS INSTITUTION |
| R4550P5 | K0640 | FREUDENBERG TECHNICAL PRODUCTS |