Just glancing around your stations you’ll see dozens of applications for concrete. If you never have to use concrete in your work as a radio engineer, you’re on an unusual career path. A standard ...

A long-handled bull float smooths and levels concrete immediately after it has been screeded. For a good finish, professionals warn not to overwork concrete. Photos: Portland Cement Association ...

Manufacturers do not always have pump grade mixes available, though, so field mixes are sometimes needed. To help ensure smooth pumping and avoid pack-outs, follow these guidelines to prepare the mix.

Mixing and utilizing concrete in a construction project, be it in a professional capacity or as part of a home DIY project, is generally a pretty slow-going process. Despite some impressive efforts to ...