Inflammable means the same as flammable; non-flammable is the oppposite. There's a play being made there in IB's choice of wording...
Quote
Originally Posted by JD730
Greetings
I know SAMMI calls for a 1" thick wooden box for storage of powder quantities between 20 and 50 lbs,
and I know that many folks recommend a non latching type refrigerator for that purpose.
You can't have it both ways. A wooden box IS flammable.
Refrigerator ?? - 'Vented' ?
Wood is not considered flammable (or inflammable ). It is considered a 'combustible' by some definitions (though the USPS doesn't even rate it as such).
Last edited by Klikitarik; 08/22/15.
Sometimes, the air you 'let in'matters less than the air you 'let out'.
). It is considered a 'combustible' by some definitions (though the USPS doesn't even rate it as such). 