Climatic zone
 |
temperate |
 |
subtropics |
 |
tropics |
 |
subarctic |
 |
arctic |
 |
all-climatic |
 |
other |
|
Location
 |
sea level |
 |
lowlands |
 |
highlands |
 |
underground |
 |
open sea |
 |
desert |
 |
other |
|
Customer premise
 |
air conditioned |
 |
not conditioned |
 |
heated |
 |
not heated |
 |
street canopy |
 |
open air |
 |
other |
|
Environment
 |
normal |
 |
dusty |
 |
wet |
 |
in water |
 |
dirty |
 |
multiple |
 |
other |
|
Aggressive effect
 |
no |
 |
salt |
 |
alkali |
 |
acid |
 |
alcohol |
 |
chemicals |
 |
other |
|