GB 50309-1992
Standard for checking and evaluating the quality of brickwork in industrial furnaces (English Version)

Standard No.

GB 50309-1992

Language

Chinese, Available in English version

Release Date

1992

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2008-04

Replace By

GB 50309-2007

Latest

GB 50309-2017

Scope

This standard is applicable to the quality inspection and evaluation of various industrial furnace masonry projects.

GB 50309-1992 history

• 2017 GB 50309-2017 Quality acceptance criteria for industrial furnace masonry engineering
• 2007 GB 50309-2007 Code for quality inspection and acceptance of industrial furnaces building
• 1992 GB 50309-1992 Standard for checking and evaluating the quality of brickwork in industrial furnaces