Do It Right! Lessons from the field not to be repeated
Barriers
- Some Contractors come up with
innovative techniques. - Here
they are, slip-forming a barrier
rail with a field stone finish.
- Protect barrier reinforcement
and surface of deck where
barrier will be installed from
being sprayed with AMS cure.
- Slip‐formed barriers need a 7-day wet cure: 7 days with the wet side of the burline in contact with the concrete.
- Dry burline hanging off the barrier is unacceptable—