A solid, tight closure of a concealed space, placed to prevent the spread of fire and smoke through such a space. In a frame wall, this will usually consist of 2x4s cross blocking between studs.
Found on
http://www.encyclo.co.uk/local/20933
- A solid, tight closure of a concealed space, placed to prevent the spread of fire and smoke through such a space. In a frame wall, this will usually consist of 2 by 4 cross blocking between studs. Work performed to slow the spread of fire and smoke in the walls and ceiling (behind the drywall). Includes stuffing wire holes in the top and bottom p...
Found on
http://www.homebuildingmanual.com/Glossary.htm
Tight closure material or blocking to prevent the spread of flame or hot gases within framing.
Found on
https://operations.fs.cornell.edu/info/ir_glossary.cfm
A solid, tight closure of a concealed space, placed to prevent the spread of fire and smoke through
Found on
https://www.encyclo.co.uk/local/22400
A solid, tight closure of a concealed space, placed to prevent the spread of fire and smoke through such a space. In a frame wall, this will usually consist of 2 by 4 cross blocking between studs. Work performed to slow the spread of fire and smoke in the walls and ceiling (behind the drywall). Includes stuffing wire holes in the top and bottom pla...
Found on
https://www.homebuildingmanual.com/Glossary.htm
No exact match found.
