Inquiry (采购产品): Floor requirement for building I have a need to place a floor inside of a build of 45 feet by 77 feet. This is a commercial building and must meet Rockford City requirements. I can have short spans say 12 feet or so and have a full basement for support columms. Please provide me with a cost of material and what the installation cost would be. My cell phone is 608-345-5199 **** Hidden Message ***** Gordon Cnare 61063 Company: Delta Technology E-mail: gordoncnare@yahoo.com **** Hidden Message ***** gordoncnare@yahoo.com