SPECIFICATION 15

Pipe clevis cross bolt braces are required in all restraint locations. They shall be special pur- pose preformed channels deep enough to be held in place by bolts passing over the cross bolt. Clevis cross braces shall have an Anchorage Preapproval “OPA” Number from OSHPD in the State of California. Clevis cross brace shall be type CCB as manufactured by Mason Industries, Inc.