A.對(duì)生產(chǎn)線進(jìn)行清洗,清洗料如需回用應(yīng)當(dāng)明確標(biāo)識(shí)并回置于繼續(xù)生產(chǎn)的產(chǎn)品中
B.對(duì)生產(chǎn)線進(jìn)行清洗,清洗料如需回用應(yīng)當(dāng)明確標(biāo)識(shí)并回置于同品種產(chǎn)品中
C.不需要對(duì)生產(chǎn)線進(jìn)行清洗,可直接生產(chǎn)
D.不需要對(duì)生產(chǎn)線進(jìn)行清洗,但生產(chǎn)出的產(chǎn)品應(yīng)當(dāng)明確標(biāo)識(shí)