| Acronym | Definition |
|---|
| SQC➣Supplier Quality Control (various companies) |
| SQC➣Statistical Quality Control |
| SQC➣Software Quality Control |
| SQC➣Singapore Quality Class |
| SQC➣Scottish Qualifications Certificate (record of student's academic achievements) |
| SQC➣Surface Quality Control |
| SQC➣Student Quality Circle (various locations) |
| SQC➣Scantron Quality Computers (Birmingham, AL) |
| SQC➣Schema Questionnaire for Children (psychology) |
| SQC➣Supplier Quality Commodity (various companies) |
| SQC➣Syndicat Québécois de la Construction (French: Quebec Construction Union; Canada) |
| SQC➣Sediment Quality Criteria |
| SQC➣Special Qualification Certificate (various locations) |