Translations:Atmosphere/11/en

Techno-Environmental Limits

Atmosphere (Nomenclature) Code	Minimum TL	Remarks
5, 6 or 8	TL-0	No survival equipment required.
4, 7 or 9	TL-3	Tainted atmospheres require filters.
2 or 3	TL-5	Very thin atmospheres require compressors.
13 (D) or 14 (E)	TL-5	Unusual atmospheres require a variety of protective equipment.
0 or 1	TL-8	Trace or vacuum atmospheres require a vacc suit and oxygen tanks.
10 (A)	TL-8	Unbreathable atmospheres require oxygen tanks.
15 (F)	TL-8	Unusual atmospheres such as ellipsoids require survival equipment under selected conditions.
11 (B)	TL-9	Corrosive atmospheres require a variety of capable protective equipment.
12 (C)	TL-10	Insidious atmospheres require a variety of heavy-duty protective equipment.