Essential points to note when dimeNsioning
{"Image DocumentName": "Essential points to note when dimeNsioning", "Image ImageDescription": "Dimensioning are placed outside the outline of the views. Extension or projection lines are used to indicate the length to be dimensioned. They are written above a horizontal lines and on the left of vertical lines. It should be spaced on the drawing. Semi circles and arcs are dimensions using their radius, R=50.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}