Japan shows respect for 19142 NWIP suggestion deeply. However, Draft of the proposal which is based on OGC14-103, and this Draft is not available to the public. Draft should clarify how NWIP about 19142 revised it in comparison with 19142 2010. • In Scope, defined 11 operations; there is it, but Draft prescribes 14 operation, and should start WD not a CD. In addition, the name of the private enterprise is listed in Draft, but is not good for Draft of the ISO.