YC/Z 586-2019
Nitrogen protection method for storage and maintenance of flake smoke (English Version)

Standard No.

YC/Z 586-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

国家烟草专卖局

Latest

YC/Z 586-2019

YC/Z 586-2019 history

• 2019 YC/Z 586-2019 Nitrogen protection method for storage and maintenance of flake smoke