Safety engineering, Experiments of scientists

02-July-2024 Tuesday
Knee pads for welders

Russian industry

Knee pads for welders - My, My, Welder, Welder, Welding, Welding, Safety engineering, Safety engineering, Longpost, Longpost

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Welding Welder Safety engineering

30-June-2023 Friday
Don't think - act!

Don't think - act! - Picture with text, The photo, Safety engineering, Scientists, Experiments of scientists

Picture with text Safety engineering Scientists The photo Experiments of scientists

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