If you have a lot of time to measure the volume of the same liquid or granular materials, make the appropriate mark on the measuring circle, glued at the right level strips of adhesive medical tape. At the same time can be done on them and the labels which are specified died.
Recommend to read
THE PROPELLER ON THE MACHINE
Manufacturer of air screw requires special precision and accuracy. The proposed device will greatly facilitate your work: processing of the pressure surface of the screw with sufficient...
LAUNDRY UNDER THE TAP
With the departure of the old way of life disappear and characteristic things. I think you have forgotten such as a trough or a washing Board. However, the latter remembered...
