SAMUTA ENGINEERING DATASET ยท EN
Symbols and Requirements on Mechanical Drawings
A structured reference for views, dimensions, threads, geometric tolerances, roughness, coatings, marking, technical requirements and assembly drawings.
Read the drawing as an engineering contract
The dataset maps drawing symbols and requirements to their engineering meaning. Historical standards remain provenance and must be checked against current editions.
The Russian and English pages refer to the same dataset identity: https://pavel-samuta.github.io/engineering-data/mechanical-drawing-symbols/#dataset.