| Acronym | Meaning |
| CCA | Canonical Correspondence Analysis |
| QUASH | Quality Assurance Of Sample Handling [a EU Project] |
| LIMB | Limestone Injection/multistage Burner |
| CAG | Continental-arc Granitoids |
| MA | Malonic Acidpar |
| TED | Transmission Electron Diffraction |
| CSA | Canadian Standards Authority |
| ECB | European Chemicals Bureau |
| LAP | Laboratory Accreditation Program |
| ECFS | Hot And Cold Potable Water (French; L'eau Chaude Et Froide Sanitaire) [a Class Of Pipe Application] |