About publish national standard "classification of seismic construction standards," the announcement-Yunnan Academy of building research

About publish national standard "classification of seismic construction standards," the announcement

Published on.

2013-12-19

About publish national standard "classification of seismic construction standards," the announcement

　　No. 70 Ministry of Housing and Urban-Rural Development Announcement

　　Now approved "classification of seismic construction standards" as the national standard, numbered GB50223-2008, from the date of promulgation. Among them, the first 1.0.3,3.0.2,3.0.3 of mandatory provisions must be strictly enforced. The original "classification of seismic construction standards" GB50223-2004 shall be repealed simultaneously.

　　This standard is published by the Institute of Ministry standard fixed tissue China Architecture and Building Press.

　　Ministry of Housing and Urban-Rural Development

　　July 30, 2008

2023-03-09

The first and second party branches of CCBI twinned with the party branch of Key Investment Operation Branch

2022-10-14

The Academy of Building Sciences organized a series of activities on July 1 to "welcome the Twentieth National Congress of the Communist Party of China and forge ahead in a new era"

2022-10-14

Act relating to a merger, separation, capital increase, capital reduction terms

2013-12-19

Back to list