THE METHOD OF EXCAVATION…

THE METHOD OF EXCAVATION...The British magazine “Practical Householder” reminds readers about the DS one the oldest methods-plan sections using the so-called Egyptian triangle with sides in the ratio 3:4:5. If you make a triangle out of durable nylon twine, combining stretches it with a metal SANB, we will get a reliable and accurate tool for marking angles.

Recommend to read

  • INSTEAD OF HOURS — MAGNETINSTEAD OF HOURS — MAGNET
    Japanese once so popular magnetic bracelets used for purely medical purposes, enthusiasts believed that the magnetic field lowers the blood pressure in their owners. The study and...
  • AND THE CARGO ON THE TRAILERAND THE CARGO ON THE TRAILER
    When there is a need in the trailer for transportation of household goods, there is the problem of choosing which trailer to buy, good this choice was. That's the only difference in...