| 0413-10456 | U1278 | MINISTRY OF DEFENCE NAVY |
| 0413-923-7782 | U1278 | MINISTRY OF DEFENCE NAVY |
| 17-27B | 99237 | AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD |
| 190-441881 | K6984 | DEFENCE LOGISTICS AGENCY |
| 428 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS1806 | K7766 | BRITISH STANDARDS INSTITUTION |
| C4056 | K0189 | KONGSBERG MARITIME LIMITED |
| DEFSTAN02-337-428-MN70 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| NES 337 | K2516 | MINISTRY OF DEFENCE NAVY SHIPS SUPPORT AGENCY |
| NES 337-1984 | K2516 | MINISTRY OF DEFENCE NAVY SHIPS SUPPORT AGENCY |
| BS1806-428 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-428 | K7766 | BRITISH STANDARDS INSTITUTION |
| JW24000-0.S.56/BA70 | U2164 | JAMES WALKER & CO LTD |
| JW24000-0.S.56/BA70 | U8616 | JAMES WALKER & CO LTD |
| NES 337-428-MN70 | K2516 | MINISTRY OF DEFENCE NAVY SHIPS SUPPORT AGENCY |
| NES337-428-MN70-(N73B) | L6427 | MOBILE VALVE REPAIRS |
| NES337-428-MN70-(N73B) | U6183 | PRECISION POLYMER ENGINEERING LIMITE |