Hollow blocks
- Eco-friendly building material composed of 100% soil
- Reduced building load due to porous structure
- Maximization of insulation effect of wall
- Excellent moistureproofing and sound absorption
- Superior antibacterial effect and far-infrared radiation function
Strengthened seismic design standards in 2017
2016
Buildings
more than 3 stories /
Gross area 500㎡
2017
Buildings more than 2 stories /
Gross area in first half 500㎡ /
Gross area in second half 200㎡
Seismic design is mandatory regardlessof area size of hospital, school, child
elderly welfare facility, etc.
Recommended for non bearing hollow blocks
