Aluminium-conductor steel-reinforced cable ACSR is galvanized steel, but zinc, 5% or 10% aluminium alloy and trace mischmetal coated steel (sometimes called by the trade-names Bezinal or Galfan) and aluminium-clad steel (sometimes called by the trade-name Alumoweld) are also available. Higher strength steel may also be used. In the United States the most commonly used steel is designated GA2 for galvanized steel (G) with class A zinc coating thickness (A) and regular strength (2). Class C zinc coatings are thicker than class A and provide increased corrosion protection at the expense of reduced tensile strength. A regular strength galvanized steel core with Class C
What Time Is It? (song) What Time Is It? (song) "What Time Is It?" is the opening musical number and first single from the Disney Channel Original Movie "High School Musical 2". It is featured on the "High School Musical 2" soundtrack, and is the first song off the "High School Musical 2" soundtrack. The song had its world premiere on Radio Disney on May 25, 2007 as part of its Planet Premiere featurette. On June 8, Disney premiered the video as a sneak peek in multiple nations at close to the same time. The single was released on July 16, 2007 worldwide, and on