GE GL 311 F3/4031 P/VE, Руководство по эксплуатации

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OI 250 (EN) REV7
/REV3
3.1.3 Frostbite
If compressed SF
6
escapes quickly, the sudden expansion lowers
its temperature. The gas temperature can drop substantially below
0°C. A person accidentally exposed to a gas jet may suffer severe
frostbite. Therefore always wear safety goggles, leather gloves and
appropriate work clothes when carrying out procedures involving
components filled with SF
6
.
- Do not eat, drink, smoke or store food in rooms containing SF
6
systems or equipment.
- Make sure there is good room ventilation when servicing SF
6
switchgear (evacuating, filling, opening or cleaning the units).
- When carrying out procedures involving SF
6
-filled compo-
nents, always wear safety goggles, leather gloves and appro-
priate work clothes in order to prevent frostbite resulting from
accidentally released gas.
WARNING