| 661 AND 667 | K1116 | HEAT TRANSFER PRESSURISATION |
| 667 AND 661 | K1116 | HEAT TRANSFER PRESSURISATION |
| CCD 2181 AND CCD 2187 | K1116 | HEAT TRANSFER PRESSURISATION |
| CCD 2187 AND CCD 2181 | K1116 | HEAT TRANSFER PRESSURISATION |
| HX26920 | K1116 | HEAT TRANSFER PRESSURISATION |
| B172-TT-7771981 | U6803 | MINISTRY OF DEFENCE NAVY |