[Dsg-rich] G&R part for RICH trolley bracket - one hole in incorrect location
Tyler Lemon
tlemon at jlab.org
Wed Oct 11 15:37:25 EDT 2017
Hello,
After receiving the G&R parts yesterday, Dario checked the dimensions and hole placement on all parts and found that one hole on the I-Beam for the RICH trolley brackets is ~1 inch away from its correct location.
DSG has also verified that the hole is not in the correct location with respect to the drawing.
A picture of the incorrect hole with its correct location on the I-Beam marked is attached. Also attached is the parts drawing in a pdf with page 6 showing the misplaced hole circled in red.
Because this part is not needed until RICH is almost ready to go to Hall B, Marc will contact G&R to be able to return this part in order to have a new hole drilled.
Best regards,
Tyler
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