File:How joint.jpg
Summary
| Description | "HOW" (Head Of Wall) Building Joint with incomplete firestop, made of rockwool packing, which still requires topcaulking. |
| Date | |
| Source | Own work |
| Author | Achim Hering |
Licensing
 |
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
