BAR-Certified Gas Blender Facilities
| Gas Blender Facility Name | Facility Contact Information | Calibration Blends | Audit Blends | Calibration Zero Air | Audit Zero Air | Certification Expiration Date |
|---|---|---|---|---|---|---|
| Airgas Specialty Gases | 11711 S. Alameda Street Los Angeles, CA 90059 (323) 568-2205 (323) 569-4951 FAX |
X | X | July 31, 2022 | ||
| Airgas Specialty Gases | 525 North Industrial Loop Road Tooele, UT 84074 (435) 241-5662 |
X | X | X | X | February 20, 2023 |
| Airgas USA, LLC | 1311 Fulton Industrial Blvd. NW Building C Atlanta, GA 30336 |
X | X | June 30, 2022 | ||
| Praxair Distribution, Inc. | 5700 S. Alameda Street Los Angeles, CA 90058 (323) 585-2155 (323) 585-0582 FAX |
X | X | X | X | December 15, 2022 |
| Westair Gases & Equipment Inc | 2300 Haffley Ave. National City, CA 91950 (619) 239-7571 |
X | X | December 15, 2022 |