Kem Farlighetsnummer Flashcards by Sebastian Hedblom

Q

Vad visar farlighetsnumret på en farligt-gods-skylt?

A

Farorna med ämnet (t.ex. brand, giftighet).

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Q

Vad betyder ett ‘X’ på en farligt-gods-skylt?

A

Ämnet reagerar kraftigt med vatten.

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Q

Vad betyder farlighetsnummer 2?

A

Gasutveckling (tryck eller kemisk reaktion).

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Q

Vad betyder farlighetsnummer 3?

A

Brandfarlig vätska eller gas.

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Q

Vad betyder farlighetsnummer 4?

A

Brandfarliga fasta ämnen.

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Q

Vad betyder farlighetsnummer 5?

A

Oxiderande ämnen (gör bränder värre).

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Q

Vad betyder farlighetsnummer 6?

A

Giftiga eller smittsamma ämnen.

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Q

Vad betyder farlighetsnummer 7?

A

Radioaktiva ämnen.

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Q

Vad betyder farlighetsnummer 8?

A

Frätande ämnen.

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Q

Vad betyder farlighetsnummer 9?

A

Risk för plötslig, våldsam reaktion.

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Q

Vad innebär dubbla siffror (t.ex. 33, 88)?

A

Extra hög risk med ämnet.

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Q

Vad betyder siffran ‘0’ i farlighetsnumret?

A

Ingen extra risk (bara utfyllnad).

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