ISO/TC 71/SC 4 - Secretariat

United States (ANSI)

Address

American Concrete Institute
38800 Country Club Drive
US-Farmington Hills MI 48331

Postal Address:

38800 Country Club Drive
US-Farmington Hills MI 48333-9094


Tel: +1 248 848 37 00
Fax: +1 248 848 37 01

Secretariat direct:

Tel: +1 248 848 3729
Fax: +1 248 848 3720

E-mail: gregory.zeisler@concrete.org