3D Masonry Units

[Sparky]

I'm trying to create a set of 3D masonry units. I know the standard dimensions (7-5/8 x 15-5/8 x 7-5/8") I need the dimensions to draw the cores and the tabs on the ends. I checked CAD Forum for AutoCAD blocks but I only found cmu blocks for Revit. Can some one help me with these dimensions? Thanks

[ReMark]

Would this work? Saved in 2000 file format.

 

CMU_8x15x8.dwg

[Sparky]

Thanks, I can stretch this one for the various block sizes. We had some cmu blocks in our block directory here in the office but since we are now recreating all of our blocks in 3D I just wanted to be sure they were drawn correctly. Any ideas on the core size for a 4" cmu (3-5/8" x 15-5/8" x 7-5/8"? It will just be square on the corners. I really wish Architectural Graphic Standards gave me a little more detail in this area.

[iskalipsi]

Any ideas on the core size for a 4" cmu (3-5/8" x 15-5/8" x 7-5/8"?

 

 

try googling

[Sparky]

I tried that before I posted didn't have much luck, about all I could find was the standard outside dimensions which I already knew. Thanks

[ReMark]

Sorry, can't help you there.

[Sparky]

Thanks again!

[iskalipsi]

Go to manufacturers then ask them the std. sizes, or measure them manually.

[ReMark]

Masonry manufacturers will typically only give you the overall dimensions just as pump manufacturers will only provide you with some of the critical dimensions leaving out many others.

[Sparky]

You would think if they wanted us to use thier equipment/materials they would provide the necessary specifications

[ReMark]

Why? Most buyers just require the critical dimensions or very specific ones out of the lot. That's why "cut sheets" can be so damn maddening. Just enough detail but not quite all of it. Then it is pick up the phone, call a manufacturer's rep, blah, blah, blah. You've probably been there and done that so I'm preaching to the choir here.