In the practice of the house master often there are cases associated with loosening or tightening of screws of large diameter. Without the “powerful” screwdriver not to do. Equip her with a pen, as shown and work with it will be much easier.
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In the staff room phone rang: asked physics teachers. Some of those present said: "Now it's in the shop". How to be? Because the school has no internal telephone communication and...
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Simple in design, it may be indispensable in the country due to the fact that will find application both in the home as a serving table on wheels, and on a plot in the garden or on the...
