Safety & Loss Prevention
Z-Table
University of Wisconsin System Administration
29 CFR Ch. XVII (7-1-92 Edition)
Table Z-1-A -- Limits for Air Contaminants
| TRANSITIONAL LIMITS | FINAL RULE LIMITS** | ||||||||||
| PEL* | TWA | STEL (c) | CEILING | ||||||||
| SUBSTANCE | CAS NO (f) | ppm(a) | mg/m3(b) | SKIN | ppm(a) | mg/m3(b) | ppm(a) | mg/m3(b) | ppm(a) | mg/m3(b) | SKIN |
| Gasoline | 8006-61-9 | 300 | 900 | 500 | 1500 | ||||||
| Germanium tetrahydride | 7782-65-2 | 0.2 | 0.6 | ||||||||
| Glutaraldehyde | 111-30-8 | 0.2 | 0.8 | ||||||||
| Glycerin (Mist) | 56-81-5 | ||||||||||
| Total dust | 15 | 10 | |||||||||
| Respirable fraction | 5 | 5 | |||||||||
| Glycidol | 556-52-5 | 50 | 150 | 25 | 75 | ||||||
| Glycol monoethyl ether;See 2-Ethoxyethanol | |||||||||||
| Grain dust (oat, wheat, barley) | 10 | ||||||||||
| Graphite, natural respirable dust | 7782-42-5 | Tbl. Z3 | 2.5 | ||||||||
| Graphite, synthetic | |||||||||||
| Total dust | 15 | 10 | |||||||||
| Respirable Fraction | 5 | 5 | |||||||||
| Guthion (R);See Azinphos methyl | |||||||||||
| Gypsum | 13397-24-5 | ||||||||||
| Total dust | 15 | 15 | |||||||||
| Respirable fraction | 5 | 5 | |||||||||
A B C D E F G H I K L M N O P Q R S T U V W X Y Z Footnotes
Back to Index