Come Quotare un Disegno Meccanico a Regola d'Arte | UNI ISO 129

Hello everyone and welcome to Meccanicando! 👋 In this first, fundamental video on dimensioning, we analyze in detail the essential rules for correctly entering dimensions in a mechanical technical drawing, complying with current regulations. It's not just about adding a number, but about communicating the shape and size of a part in a universal and unequivocal way! What you'll learn in this first part: 📏 Basic Elements: Dimension lines, terminals, units, and clarity. ⭕ Essential Symbols: Diameters (φ), threads (M), and auxiliary dimensions. 📐 Arrangement Criteria (UNI ISO 129): The differences between Criterion A and Criterion B. ⛓️ The Most Used Dimensioning Methods: Series, Parallel, Combined, and Progressive Dimensioning (with a mention of Coordinate Dimensioning). If you work or study in the field, you can't miss this lesson! And remember to subscribe for Part 2, where we'll discuss special conventions (radius, chamfers, cylinders, etc.). If you found the video helpful, leave a 👍 Like and share it! 🔥 Subscribe to the Channel 🔔 Activate the bell to not miss Part 2 and upcoming tutorials! #Hashtag: #Dimensioning #TechnicalDrawing #Meccanicando #UNIISO #TechnicalNorms #Mechanics #MechanicalEngineering #TechnicalTutorial #DocentB017