Per the federal regulations contained in 49 CFR Part 26, Electronic Code of Federal regulations, a DBE is a for-profit small business concern that is: 1  At least 51 percent owned by one or more individuals who are both socially and economically disadvantaged.
Use a piece of lumber as a smash block to protect the plywood tongue. Smash the additional pieces of plywood in place. Installing Plywood Subfloor: Leveling and Finishing
A: The fumigation industry has always claimed that there is no residue after a sulfuryl fluoride (Vikane) fumigation. I doubt if they really know. Sulfuryl fluoride under another name, Pro-Fume, is used to fumigate foods for stored-product pests.