Automation on a gas pipeline
When applying symbols to shut-off valves in the Russian Federation, TsKB standards are used. Central Bureau
Do-it-yourself crane beam in the garage
How to make a crane beam for a garage with your own hands - read in detail Crane beam in
Hydraulic piston: operating principle and maintenance
Piston and other elements of a hydraulic cylinder Types of piston hydraulic cylinders Basic parameters of piston hydraulic cylinders Hydraulic cylinders widely
How to choose a gas cylinder
Not all dacha cooperatives have such a benefit of civilization as a centralized gas pipeline system. For
In the process of various switchings using electromagnetic starters, relays, contactors and other equipment, in
How to use flux for soldering drills
Soldering borax is used as a flux when using silver or brass solders. Process
Channel or I-beam
Channel and I-beam are the most reliable types of long products used for lining the foundation,
radii of sheet metal
49. Minimum radius R bending of sheet metal, mm Material Location of the bending line in condition
When working with wood, one of the most popular tools is a circular saw. This device is different
An ax is a universal tool that is used by every master due to his own experience, availability
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