GB/T 4111-1997
Test methods for the small concrete hollow block (English Version)
- Standard No.
- GB/T 4111-1997
- 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
- 2014-09
- Replace By
- GB/T 4111-2013
- Latest
- GB/T 4111-2013
- Scope
- This standard specifies the size, appearance, compressive strength, flexural strength, block density, hollow rate, moisture content, water absorption rate, relative moisture content, drying shrinkage, softening coefficient, carbonation coefficient, and frost resistance of small concrete hollow blocks. Test methods for resistance and impermeability. This standard applies to small hollow blocks made of various concretes (hereinafter referred to as blocks) for walls.
GB/T 4111-1997 history
- 2013 GB/T 4111-2013 Test methods for the concrete block and brick
- 1997 GB/T 4111-1997 Test methods for the small concrete hollow block
