NY/T 19-1985
PZQ-2.2 20 pieces of heavy-duty notch cake repair quality standard (English Version)

Standard No.

NY/T 19-1985

Language

Chinese, Available in English version

Published By

Professional Standard - Agriculture

Latest

NY/T 19-1985

Replace

NY 119-1985

NY/T 19-1985 history

• 1970 NY/T 19-1985 PZQ-2.2 20 pieces of heavy-duty notch cake repair quality standard