10. The expert from the United States of America, Chair of the IWG on harmonization of side impact dummies, reported orally report on the work progress of the group. She informed GRSP that the drafting of the addendum for the M.R.1 incorporating the 50th percentile World Side Impact dummy (WorldSID) was pending an agreement with ISO to make available the full set of drawings and specifications including the user manual. She finally informed that the 5th percentile female WorldSID dummy needed to be redesigning in some parts, though it was currently still expected to be completed by the end of 2015 as previously reported.