GB 12987-1997
Concrete hollow floor slab for rural houses (English Version)

Standard No.

GB 12987-1997

Language

Chinese, Available in English version

Release Date

1997

Published By

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

Status

Be replaced 2009-09

Replace By

GB 12987-2008

GB/T 12987-2008

Latest

GB 12987-2008

GB/T 12987-2008

Scope

This standard specifies the classification, technical requirements, test methods, inspection rules, etc. of concrete circular hole panels for farm buildings (hereinafter referred to as circular hole panels). This standard is applicable to round-hole panels used as building floors in houses, offices, and primary and secondary school classrooms built in rural areas and towns, as well as round-hole panels used as roofs and ceilings.

GB 12987-1997 history

• 2008 GB 12987-2008 Concrete hollow floor slab and complete sets for village constructs
• 1997 GB 12987-1997 Concrete hollow floor slab for rural houses
• 1991 GB 12987-1991 Concrete hollow floor slab for rural houses