In 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
“SECOND WIND” OF THE REFRIGERATOR
Compression, and adsorption refrigerators often fail due to the fact that they denied Electromechanical relays or breakers on the basis of the bimetallic plates. The first of them is...
ASTON MARTIN DB4
The first car with this name was established in 1914 by Lionel Martin and Robert Bamperbol — owners of the workshop in the London district of Kensington. A number of cars of sports type,...
