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
“BOOK “INVISIBLE IN THE KITCHEN
When you decide to make your kitchen a more modern, comfortable and spacious, make sure that it had everything you might need in the economy. In this post we will introduce you to the...
Pneumatic vehicle “Losharik”
Once upon a time, there was a popular TV show "You Can Do It" where craftsmen talked about the designs they had created. Perhaps it was there that information about air-cushion vehicles...