| Acronym | Meaning |
| SQC | Sediment Quality Criteria |
| EFST | Electrodeposition Frequency Shift Titrimetry |
| AHRQ | Agency For Healthcare Research And Quality |
| GOEZS | Global Ocean Euphotic Zone Study |
| PVFM | Poly(vinyl Formal) |
| ISRI | Institute Od Scrap Recycling Industries |
| AIR RISC | Air Risk Information Support Center |
| LSM | Loop Sampling Mode |
| UNCED | United Nations Conference On Environment And Development |
| SCA | Standing Committee Of Analysts [probably Of EC] |