Since the invention of Ductile Iron, also known as Spheroidal Graphite Iron or Nodular Cast Iron in 1949, it has become the most preferred pipe material for water supply and pressure sewerage applications around the world.ince the invention of Ductile Iron, also known as Spheroidal Graphite Iron or Nodular Cast Iron in 1949, it has become the most preferred pipe material for water supply and pressure sewerage applications around the world.
The 1994 Federal Register TRI listing of chlorsulfuron (59 FR 1788, January 12, 1994) also cited a slight treatment-related decrease in maternal fertility in the F3 generation observed in a rat chronic toxicity study (Ref.
The business began to grow, and on June 16, 1903, Pepsi-Cola became an official trademark. By 1904, the Pepsi-Cola Syrup sales reached almost 20,000 gallons. As demand for the drink continued to rise, Bradham decided it was time to offer Pepsi-Cola in bottles.