Should I build risers and treads out of hard wood floor pieces. I've purchased some hard wood flooring to go throughout my entire house. The pieces for the stairs are extremely expensive and are just too much for my budget. It was suggested to me by the sales guy that I could just build my own out of hardwood floor pieces. He has nose pieces (3 wide by 8' long) that I can attach to 2 or 3 pieces of hardwood floor that I can use to just build my own tread, and then build my own risers out of a few pieces as well. This will be significantly cheaper. This is a sales guy though, so, I can throw him further than I can trust him.
U.S. Nuclear Arms' Cost Put at $5.48 Trillion. WASHINGTON, June 30â Nuclear weapons have cost the United States at least $5.48 trillion since 1940, and for most of that time neither Congress, the armed services nor the President had a clear idea what was being spent, according to a four-year study sponsored by the Brookings Institution.
Companies that are planning new nuclear units are currently indicating that the total costs (including escalation and financing costs) will be in the range of $5,500/kW to $8,100/kW or between $6 billion and $9 billion for each 1,100 MW plant.owever, the estimated costs for new nuclear power plants begin to increase significantly starting in about 2006-2007. For example: â¢ A June 2007 report by the Keystone Center estimated an overnight cost of $2,950/kW for a new nuclear plant.