platinumaa
Member
- Joined
- Jun 24, 2012
- Messages
- 17
i need a 2hr fire rated tenant separation wall.. the obstacle is there is an occupied tenant space next door.. the existing wall is not rated and only goes up 10 feet.. we cant use that wall.. have to build a new assembly in thinnest wall possible up against the existing wall that goes up 18 feet.. shaft wall will work but is extremely expensive, its a last resort option.. anyone come across a detail like this that can give some suggestions for a UL or gypsum or other rated assembly? can be wood or metal
thanks!
thanks!