COA 3b definition
COA 3b shall be issued after the completion of he second phase of the five years maintenance program.
Examples of COA 3b in a sentence
If any of the COA 3a, COA 3b, COA 3c, and COA 3d have not been ▇▇▇▇▇▇ ▇▇▇▇▇▇ ▇ (▇▇▇) ▇▇eks after the completion of each maintenance year promptly by the receiving committee after proper completion of each maintenance year the Contractor shall make records of the result of the maintenance year and submit them by registered letter to the project officer without undue delay.
During the completion of the second year of the four years of maintenance program the Contractor shall make the reports receiving committee substantiated by Certificate of Acceptance 3b (COA 3b).