From Hamamatsu Information Bulletin:
The Shizuoka Prefecture Hamamatsu Civil Engineering Office – Arai Branch is Moving
The Shizuoka Prefecture Hamamatsu Civil Engineering Office, Arai Branch, previously located in Arai-cho, Kosai-shi, will be moving to the Shizuoka Prefecture Hamamatsu Civil Engineering Office Construction Division (8F, Shizuoka Prefecture Hamamatsu General Office) in Naka-ku, Hamamatsu-shi from the 1st April.
Enquiries: Shizuoka Prefecture Hamamatsu Civil Engineering Office, Construction Division, 2nd Construction Group (TEL 458-7278)