GB/T 4111-2013 Active
GB/T 4111-2013 Test methods for the concrete block and brick
Abstract
This standard specifies the terms and definitions, dimensional deviations, appearance quality, compressive strength, flexural strength, block density, voidage, moisture content, water absorption, relative moisture content, dry shrinkage, softening coefficient, carbonation coefficient, frost resistance, and impermeability test methods for concrete masonry blocks and concrete perforated (hollow) bricks.
This standard applies to concrete small hollow masonry blocks, concrete solid masonry blocks, and concrete perforated (hollow) bricks (hereinafter collectively referred to as masonry blocks) used in construction projects; concrete masonry blocks (bricks) used in hydraulic, transportation, and municipal structures can refer to this standard for implementation.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 4111-2013 |
| CCS | Wall materials |
| ICS | Wall, partition wall, and curtain wall |
| Implement Date | 2014-09-01 |