The lock has a concrete floor, which serves as the ceiling of the culverts. The walls of the lock are concrete, and do not have a service gallery. In the past, the lock walls have been resurfaced with concrete by shotcrete and prepact methods. The Sabin Lock is one of the oldest locks in the Soo complex.
Quick Answer. Bridgestone/Firestone's corporate headquarters can be contacted by phone at (800) 543-7522 or by mail at Bridgestone Americas Inc., 535 Marriott Drive, P.O. Box 140990, Nashville, TN 37214, as of 2015. Bridgestone/Firestone has an online contact form on its website, Bridgestone-Firestone.com.
Target Headquarters 1000 Nicollet Mall Minneapolis, MN 55403. 1  Phone Number: You can call 1-612-304-6073 for the main Target headquarters. 2  If you need to contact media relations call 1-612-696-3400.3  Investors can call 1-800-775-3110. Email: There is no corporate email address to be found, but there is a direct email address to the Investor Relations department 2  [+] . Website: Target headquarters offers visitors a corporate website [+] with all the financial and contact information one would expect from a transparent company.