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Yes, Thank you.

Hello, Today I saw a tolerance box for straightness which had a tolerance of .005/1 RFS. I guess it means the part must be straight within .005 per inch. Does anyone know where in the ASME Y14.5 it allows this? I was unable to find it.

Hello, Would anyone know if DOD-MIL-STD-100 drawing interpretation contains a reference to ASME Y14.5 or any other tolerancing and dimensioning standard?

Hello, Can a radius be a datum?

Hello, Does anyone know of a good reference text, standard, or instruction on how to draft and tolerance composite structures (eg. fiberglass panels, carbon fiber & resin etc...).

Is it not ASME Y14.7.1 & ASME Y14.7.2?

Hello, Question about ASME Y14.5. When a drawing is dimensioned to a sharp point of two intersecting surfaces or planes and there is a note on the drawing requiring break edges, how does the inspector know (from the ASME Y14.5) to inspect to the broken corner or the point in space where the...

Hello, Can I specify a true position on a cone relative to another diameter?

Hello, Does anyone know a good specification (SAE, ANSI, ASME....) for specifying wrench/tool/socket clearances required to maintain proper access?

When I specify a Parallelism and/or Angularity is it necessary to specify a distance(parallelism) or an angle(angularity)? In my case I am locating two parts to each other which will be welded in place. In the case of the parallelism there are two surfaces which require to be parallel, but...

Thank you for your input. Yes the feature should have located from a common datum and not the previous feature. Thank you for your assistance with this.

The part is similar to an electrical box, with several slots. Each slot was dimensioned with a basic dimension from the previous slot. Each surface was toleranced only with a profile tolerance. When the part was finished the last slot was considerably off. The person making the part measured...

If I have several chained dimensions, each defined with a basic dimension and a profile tolerance. Is the last dimension cumulative (sum of the basic dimensions + the worst case profiles) or can I just add all the basic dimensions in the chain and apply the profile once to the last edge? Robert

Thank you for your help. There was a half angle on a drawing and it had the note INCLUDED below it. It was intended to imply the full angle. May of us were not familiar with this term. Thank you for you help.

Does anyone use the expression "included angle" or "included" on drawings when describing angles?

Hello, On a thick walled pipe there is a radial groove on the inside of the pipe. The groove is dimensioned by a radius and the depth is defined by a dimension outward from the inner diameter of the pipe to the top of the groove. The radius is larger than the dimension from the inner wall so the...

Hello michal77, Could you tell me more about RPS points? I'm not sure what this acronym stands for. Robert

Thank you for your help with this. I used the fundamental rule 1.4(m) to clarify the requirement. In the future I will be using a positional geometric FCF as I believe this will allow no misinterpretation. Thanks for all the input. Robert

Thank you for your reply. I would have thought it straight forward as well. The diameters have diameter symbols. The view is not a wall thickness. It is two stepped internal diameters (similar to a counterbored hole). The min is shown in a section between the two steps. I was using the min to...

Hello, Question about Min dimension in view. On the drawing there are two concentric diameters shown in a cross section view. There is a Min dimension between the two diameters. The Min does not state ALL Around. How would I know if the MIN is specified at that particular location or if it is...