Contractors, Article 4. Classifications. 7058. (a) A specialty contractor is a contractor whose operations as such are the performance of construction work requiring special skill and whose principal contracting business involves the use of specialized building trades or crafts.
The United States declared war on Germany for many reasons. One of them was the sinking on neutral ships and the lusitania which killed about 148 Americans. This was not the immediate cause, another is propaganda which persuaded public opinion.
The German's naval policy was the major reason why the United States declared war on Germany. The sinking of the Lusitania was the biggest influence of American in WWI. It was so much of an influence that it was said without the sinking of the Lusitania, the United States most likely would not of entered the war.t was the assassination of Archduke Franz Firdinand that started World War I. The Americans were brought into WWI for that fact that the Germans sank some American ships, and â¦ that they wanted to protect there European Investments.