ANSI/ASME A112.1.3-2000 R2015
کتابخانه الکترونیکی دیتا ساینس
شناسه : ANSI/ASME A112.1.3-2000 R2015
عنوان : Air Gap Fittings for Use With Plumbing Fixtures, Appliances, and Appurtenances
لینک : http://webstore.ansi.org/RecordDetail.aspx?sku=ANSI%2FASME+A112.1.3-2000+(R2015
قیمت: رایگان
This Standard establishes physical requirements and methods of testing for air gap fittings for protecting against back siphonage and back pressure backflow.