it is necessary for the contract to be directly awarded in order to enhance or maintain the operational capability, effectiveness, readiness for action, safety or security of the armed forces.
bod angen i'r contract gael ei ddyfarnu'n uniongyrchol er mwyn gwella neu gynnal gallu gweithredol, effeithiolrwydd, parodrwydd i weithredu neu ddiogelwch y lluoedd arfog.