Thank you very much for your input.

来源: 于 2010-12-03 10:34:50 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Actually, I think the home builder did not meet the code because the house was built in 1999. All the existing codes were established prior to 1999. I guess to be conservative, I will change them.