Change M1 chamber frame material to iron to improve the MC/Data agreement for M1 occupancy (!15) · Merge requests · LHCb CondDB / DDDB · GitLab

Marco Clemencic requested to merge LHCBCNDB-586.2012 into dt-2012 Jul 17, 2018

See LHCBCNDB-586

Note: branch dt-2013 should be updated to match dt-2012 once this MR is applied.