When performing masonry great aesthetic importance is the jointing. Use to perform this operation cut tube Ø 10— 12 mm by bending it as shown in the figure.
Recommend to read
THE TAMING OF THE TOOTHED
Hacksaw is a popular work tool, but in storage or transportation inconvenient "toothy" part of the saw is a potential danger of hand injuries. But the inconvenience of it disposable:...
MIGOMOBILE FANTASY? TRUE!
A small group of enthusiastic scientists and engineers of the Department of theoretical mechanics of the Kursk Polytechnic Institute, working on the creation of an engine operating...
