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Thread: Suspended Ceiling Attachment
01-06-2009, 06:54 AM #1
Suspended Ceiling Attachment
Looking for information pertaining suspended ceiling drop wires required to be attached to the top of bar joist and not the bottom. I think this is covered in ASTM C-635 and/or ASTM C-636.
Does anyone have a copy of these (or other related) ASTM standards or have other info pertaining to this?
Thanks for your help.
01-06-2009, 07:57 AM #2
01-08-2009, 06:05 PM #3