HG/T 20518-1992（条文说明）
Design principles for chemical mechanized transportation (English Version)

Standard No.

HG/T 20518-1992（条文说明）

Language

Chinese, Available in English version

Published By

Professional Standard - Chemical Industry

Status

Be replaced 2008-07

Replace By

HG/T 20518-2008

Latest

HG/T 20518-2008