DB31/ 621-2012
Energy Consumption Quotas per Unit Product of Architectural Toughened Glass (English Version)

Standard No.

DB31/ 621-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Shanghai Provincial Standard of the People's Republic of China

Status

Be replaced 2021-02

Replace By

DB31/ 621-2020

Latest

DB31/ 621-2020

DB31/ 621-2012 history

• 2020 DB31/ 621-2020 Energy Consumption Quotas per Unit Product of Architectural Toughened Glass
• 2012 DB31/ 621-2012 Energy Consumption Quotas per Unit Product of Architectural Toughened Glass