Definitions for "QCA"
Qualification and Curriculum Authority
Qualifications and Curriculum Authority (resulting from merger of SCAA and NCVQ).
Qualifications and Curriculum Authority – is the body responsible in England for regulating external qualifications and keeping under review all aspects of the curriculum for compulsory school age pupils in maintained schools
Quantitative Coronary Angiography. QCA is an imaging technology that uses X-rays to view the arteries of the heart in three dimensions. Angiography reveals the status of the coronary arteries and their branches, which supply blood and nutrients to the cells of the heart.
Keywords:  quiet, act, communities
Quiet Communities Act