DIY sparklers
How to make a sparkler at home: compositions and technology
A sparkler is a hand-held pyrotechnic product consisting of a mixture of substances smeared on a wire,
What is protective grounding and where is it used?
According to current technical standards (PUE, in particular), when operating any electrical equipment, increased attention is paid to
Electrodes mr-3s are blue.
Welding with MP-3S rutile electrodes is easy. Many beginners feel like experts until they switch
How to cut a pipe at 45 degrees
How to cut a pipe at 45 degrees with high precision at home
When carrying out work on the installation of gas or water mains, there is often a need to change
Radiation control
IV. FEDERAL STANDARDS AND RULES IN THE FIELD OF USE OF NUCLEAR ENERGY “WELDING AND SURFACING OF EQUIPMENT AND PIPELINES OF NUCLEAR POWER INSTALLATIONS” (NP-104-18)
Types of welding materials The functions performed by welding materials are as follows: Protection of metal using gas
Tape design
How to make a tedder rake for a mini-tractor yourself?
DIY tedder rake Rakes are an indispensable tool in almost all types of agricultural work.
Installation diagram. Anchor bolt
Wedge anchor - characteristics, types, application, dimensions and weight
Outer diameter (mm) Length (mm) Thread diameter Wrench size (mm) Thickness of attached material
Poly V-belt: dimensions according to GOST, characteristics
A poly V-belt is a rubber product that has several wedges inside. Depending on the load
DIY welding machine trolley
Do-it-yourself cart for a semi-automatic machine with a cylinder photo
I am a person who loves to work in the garage, doing a variety of things. That's why
Caprolon insulation
Caprolon or fluoroplastic, which is better for steering rack bushings
For a long time, polymer materials have been widely used in various industries, medicine, pharmacology and
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