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fire ul listing
fire ul listing
hi, i dont have the ul book, but i am trying to figure out if there is a ul listing for just a plain concrete wall. i can find the rating for thickness per hour, but is there a ul listing like there is if you have studs and drywall, etc. thanks no try ibc 720.1. this is the prescriptive tables in the code. a ul listing means the assembly was tested as a substitute to the tables. don phillips |
所有的时间均为北京时间。 现在的时间是 05:14 AM. |