Sentence 1: The standards were approved by the California Energy Commission on 5 November 2003 and adopted on 21 July 2004 by the Building Standards Commission .
Sentence 2: The standards of 2005 were adopted by the California Energy Commission on November 5 , 2003 and approved by the Building Standards Commission on July 21 , 2004 .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?