Sinuwa kuran palɛti feerelaw ka gafe dilanbagaw ka gafe: aw ye yɔrɔ naani kɔlɔsi— sariya labatoli sɛbɛnw (CE, UN38.3/MSDS), jogoɲini (kontra paramɛtiriw, sɛgɛsɛgɛli sani a ka ci), feereli kɔfɛ kunkanbaaraw (garanti, a yɔrɔw, kalan), ani feerekɛla ka danyɔrɔ (izini ni jagokɛla). CBDE ka ɲɛfɔli. Diding Lift ye.