GE SF6 Instruction Manual page 239

SF gas safety rules (contd.)
6
Used SF6
02- 2017
Equipment end of life
Management of SF
D Under the influence of electrical arcing, SF6 gas can be broken down into
sub- products, which are more or less toxic and/or corrosive.
D Depending on their nature, these products can be irritant for the mucous
membranes, the respiratory tracts and the skin.
The SF6 decomposition products are brought to light, even when present in
very low levels, by a strong pungent and sulphur odour.
Every recipient containing used SF6 gas should be labelled:
Used SF6 gas will be stored in a pressurised, leak- tight container, which must
be resistant to decomposition products (valves, connectors and piping
included) and will be regularly inspected in accordance with the standards in
force. The maximum quantity of polluted gas stored on site will be defined in
accordance with the rules in force.
C - CORROSIVE
(Contains used Sulphur Hexafluoride SF6)
R 26/27/28 VERY TOXIC BY INHALATION, IN CONTACT
WITH SKIN AND IF SWALLOWED.
S 7/9 Keep container tightly closed in a well- ventilated place.
S 20/21 When using, do not eat, drink or smoke.
S 38 In case of insufficient ventilation, wear suitable respirat-
ory equipment.
S 45 In the event of an accident, contact a doctor immediately
(if possible show the doctor this label).
S61 - Avoid release to the environment. Refer to special Instruc-
tions / Safety Data Sheet.
S 63 If inhaled, move the victim out of the contaminated area
and keep them still.
S 51 - Use only in well ventilated areas.
GE Information
gas
6
Liquid
GAS,
toxic,
corrosive,
n.s.a.
T+ - VERY TOXIC
L80- 001EN/04
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