where is the tap drill size, is the major diameter of the tap (e.g., 10 mm for a M10Ã1.5 tap), and pitch is the pitch of the thread (1.5 mm in the case of a standard M10 tap) and so the correct drill size is 8.5 mm.
The interstate commerce commission was created in 1887, but it was mostly ineffective until the 1900s. what was the main reason for this? - 3474783
THE DWIGHT D. EISENHOWER INTERSTATE HIGHWAY SYSTEM. The beginnings of Interstate Highway System, as we know it today, can be traced to the summer of 1919, when LTC Dwight D. Eisenhower served as an observer to the first transcontinental convoy. Testing the endurance of vehicles and roads, the convoy took two months to travel from Washington DC to San Francisco.