CMA: 1 : 2 .
CMA China Metrology Accreditation.
CMAECMWFGFSICONGEMUKMOARPEGEmeteoblueNEMS 1.CMA () CMA.
A2CMAB3CMA ABCMA.
1.IMA 2. 3.CMAMaintenance Fee.
IMACMAPart 133%Part 246%CMA .
CMACMA CNASCMA.
CMAIMA1972USCPACFA.
2 CNASCMACNASCMA CNASCMA.
CPACMAACCA.
