×（見学会）大阪港湾・空港整備事務所 Published on 6th April 20178th January 2026 by yasuda-t Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: 17th April 2017 @ 2:00 PM – 4:00 PM Asia/Tokyo Timezone 2017-04-17T14:00:00+09:00 2017-04-17T16:00:00+09:00