About $670,000 for the planning and design of a new office building at Fairchild Air Force Base is included in the 2005 Defense Authorization Bill, approved Thursday by the U.S. House of Representatives, a spokeswoman for Rep. George Nethercutt, R-Spokane, said. The $422 billion legislation, which passed the House by a 391-34 vote, also would increase military pay, including a 3.5 percent across-the-board pay raise for members of the armed services, imminent danger pay and family separation pay, said April Isenhower, Nethercutt's press secretary.