The National Labor Relations Board (NLRB) has picked up the pro-union cudgel from Democrats in Congress. In the last session of Congress, Democrats had tried and failed to pass the Employee Free Choice Act (EFCA) which would have expanded union organizing rights.
The new Ditch Witch FX25 vacuum excavation system is the direct result of customer requests for a low-cost, low-maintenance vacuum system that can perform a wide range of cleanup and soft excavation tasks.
Hobas Pipe USA is offering a Hydraulic Calculator that compares flows of pipes of two different diameters. It uses the Manning’s coefficient to account for various hydraulic scenarios and works for new construction or rehabilitation. This tool is provided free of charge as a quick reference guide.