Section 54. Classification and Maintenance of Readiness of Reserve Units. —
Units which are composed of reservists of the Ready Reserve shall be classified as to degree of readiness to respond the call to the service, as follows:
Ready Reserve I. — Units classified as Ready Reserve I shall be maintained in a high degree of readiness as to be ready for operational employment in not more than seven (7) days after activation. The individual and crew served weapons and individual clothing and equipment shall be ready for distribution upon their activation. The whereabouts of their reservists shall be constantly ascertained. As necessary, these units shall carry an excess of twenty percent (20%) of their authorized personnel strength to compensate for those who may fail to report or be late in reporting for duty.
Ready Reserve II. — Units classified as Ready Reserve II shall be maintained in a degree of readiness as to be read for operational employment in not more than fifteen (15) days.
The Chief of Staff, AFP shall select and recommend to the Secretary of National Defense the reserve units under Ready Reserve I and Ready Reserve II: Provided, That in areas threatened by insurgency, there shall be at least one (1) unit of infantry battalion strength under readiness status of Ready Reserve I.