Sometimes in the old pipes rust gradually eats the metal, and formed a fistula-a small hole, which begins to beat a thin fountain of water. To eliminate it before a locksmith will be able and by if are shown on the drawing. On the hole covered with a bandage of soft rubber, which is pressed by the strap or rod that is taped above and below the hole.
Recommend to read
PATROL BOAT
This model is designed for pupils of 4-5 classes involved in a circle of the second year. At the regional competitions 1974 Sergei Lebedev, speaking with a model with the same contours...
COTTAGE ASSISTANT
For cultivating the land in garden plots, I consider a walk-behind tractor to be the most suitable mechanism. It has small dimensions and consumes little fuel, has the necessary...
