Please be informed that MESA field engineer would like to confirm the following before start fabrication.
How did you determine the location of stopper, especially stopper parallel with wall/steel and adjacent to connection?
1) If stopper location is determined to follow bearing bar location of fabricated grating, it would be fine because we can make sure that stopper will not clash with wall or connection.
2) If not, you are requested to re-submit drawing to follow bearing bar of fabricated grating to avoid modification work due to interference with wall/steel/connection.
And please note that TTJ need to do any modification work If modification work on site due to any interference is required.