| BS4168 PART 5-M8X10-A2 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4168:PART 5 | K7766 | BRITISH STANDARDS INSTITUTION |
| FV 3005851 | K6367 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS BRIDGING LIMITED |
| STAN/99-20-05-0014 | K6367 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS BRIDGING LIMITED |
| FV 3005851 | U0795 | QINETIQ |
| D1257/42587 | U0832 | HAMWORTHY BELLISS & MORCOM LTD |