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1 - This is an indication of surface finish. 2 - This is an indication of a datum 3 - This is an indication of concentricity 4 - This is an indication of runout 5 - This is an indication of perpendicularness

  1. This is an indication of surface finish.
  2. This is an indication of a datum
  3. This is an indication of concentricity
  4. This is an indication of runout
  5. This is an indication of perpendicularness

Almost all of these relate to GD&T, which I would recommend you read up on. The fact that you don't know these shows a general lack of knowledge. I would recommend skimming something like ASME y-14.5, or taking a class on drafting.

1 - This is an indication of surface finish. 2 - This is an indication of a datum 3 - This is an indication of concentricity 4 - This is an indication of runout 5 - This is an indication of perpendicularness

Almost all of these relate to GD&T, which I would recommend you read up on. The fact that you don't know these shows a general lack of knowledge. I would recommend skimming something like ASME y-14.5, or taking a class on drafting.

  1. This is an indication of surface finish.
  2. This is an indication of a datum
  3. This is an indication of concentricity
  4. This is an indication of runout
  5. This is an indication of perpendicularness

Almost all of these relate to GD&T, which I would recommend you read up on. The fact that you don't know these shows a general lack of knowledge. I would recommend skimming something like ASME y-14.5, or taking a class on drafting.

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1 - This is an indication of surface finish. 2 - This is an indication of a datum 3 - This is an indication of concentricity 4 - This is an indication of runout 5 - This is an indication of perpendicularness

Almost all of these relate to GD&T, which I would recommend you read up on. The fact that you don't know these shows a general lack of knowledge. I would recommend skimming something like ASME y-14.5, or taking a class on drafting.