Ceiling collapse prevention fail-safe net
Fail-safe net specifically designed for preventing ceiling collapse and falling for specific ceilings.
This is a dedicated net for preventing the fall or drop of ceilings specifically designed for certain ceilings, made from flame-retardant high-strength fiber materials. The design fully complies with the technical standards outlined in the Ministry of Land, Infrastructure, Transport and Tourism's explanatory document regarding ceiling drop prevention measures. During the Great East Japan Earthquake, many ceilings fell, causing significant damage. Additionally, ceilings in swimming pools have frequently fallen, resulting in harm. In August 2013, the Ministry of Land, Infrastructure, Transport and Tourism announced Notification No. 771 concerning specific ceilings (suspended ceilings with a height of 6 meters or more, a horizontal projection area of 200 square meters or more, and a unit area mass of 2 kg/square meter or more), which will be enforced from April 2014. As a result, safe structural methods for ceilings that are structurally sound will be required for specific ceilings. Similar requirements will also be imposed on existing buildings' specific ceilings during renovations or expansions. This ceiling drop prevention fail-safe net is recognized as a safe structural method for specific ceilings in existing buildings.
- 企業：協立工業
- 価格：Other
