Method of indicating piping elevation
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Method of indicating pipe elevations: BOP FL+2200 (refer to Figure I-1) Note 2 Note 1 Note 1―――COP: CENTER OF PIPE BOP: BOTTOM OF PIPE TOP: TOP OF PIPE TOS: TOP OF STEEL Note 2―――FL: FLOOR LEVEL EL: Elevation reference level, ELEVATION LEVEL GL: GROUND LEVEL Generally, in a single project, only one of the values indicated in Note 2 such as FL, EL, and GL will appear in the drawings, while many values from Note 1 will be shown in the drawings. Introduce Plant North (PN PLANT NORTH) to illustrate the importance of PN in the axonometric view. PN is different from the north direction on the map. Figure I-1 TOP COP BOP PIPES PIPES COP TOS HSTEEL
How do I enter positive and negative values for elevation when they are stacked together? !
What software do you use to type? CAD elevations include symbols for both positive and negative values
Command to stack positive and negative values together %%P
Only when the elevation is 0 does the positive and negative values appear together, right? There seem to be very few others, right?
Reply: Should I take a look at the drawings? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
%%P is positive or negative %%D degrees %%C θ
It seems no one cares about the original poster; I’ll thank them first