| Acronym | Meaning |
| NHEXAS | National Human Exposure Assessment Survey |
| AWG | American Wire Gauge |
| DQ | Drawing Quality |
| EAP | Emission Assessment Program |
| CRP | Carbon Fiber Reinforced Plastics |
| CHICO | Compact Heavy-ion Counter |
| LAWG | Laboratory Accreditation Working Group |
| NTU | Number Of Transfer Units (in Packed Tower Aeration System) |
| CCC | Copyright Clearance Center |
| WLAN | Wireless Local Area Network |