welding

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Across
  1. 1. a fine straight line with an arrowhead or round solid dot at one end
  2. 4. a fine broken line made up of a series of short and long dashes alternately spaced.
  3. 6. The ---- break line is a heavy, irregular line drawn freehand.
  4. 9. the method employed to describe the object in sufficient details to permit fabrication
  5. 10. a broken line of medium thickness.
  6. 11. refers to identification of each of the parts on an assembly drawing by means of numbers assigned to the parts.
Down
  1. 2. lines that extend from the object with a slight break between
  2. 3. drawings for machining operations used ---- fractions.
  3. 5. dimensions on drawings for weld fabrications operations.
  4. 7. The ----- break line is a ruled, light line with freehand zigzags.
  5. 8. ----- line is a light, broken line made up of a series of one long and two short dashes.