THE DUO LADDERS

DUET LADDERSIn the production of construction or repair work is necessary to use the platform and the supporting part to them — goats. However, the latter is usually calculated at a certain fixed height, and work on them is not always convenient.
I use them instead of the two step-ladders. Changing the location of the platform on the steps, adjust the height as needed.

Recommend to read

  • IMPROVISATION ON THE THEME OF MILITARY VEHICLEIMPROVISATION ON THE THEME OF MILITARY VEHICLE
    Long ago, in the mid-1980s, when the Moscow plant "Salyut" there was a club of sports-technical creativity. It was in the club three vintage car: ZIS-5, GAZ-MM ("lorry"), the GAZ-67B....
  • NO MATTER WHAT TROUBLESNO MATTER WHAT TROUBLES
    Gas stove is a source of danger in the apartment and demands to the Saba special attention. Offered under the handles of the valves of the burners to put red stripes visible only in the...