GB12529.

Graphic symbols and codes for grain and oil industry — Oil industry 4-90

粮油工业用图形符号、代号油脂工业　 4一90

Standard Type

GB

ICS

N/A

CCS

N/A

Status

N/A

Issue Date

N/A

Implementation

N/A

Responsible Dept

N/A

Drafting Unit

N/A