hhsting
Senior Member
- Location
- Glen bunie, md, us
- Occupation
- Junior plan reviewer
Does any one know the difference? Your input is appreciated.Ok seems like there is change to 504.60 in 2017.
So 504.50(A) says to use EGC and 504.60 says to use 501.30(A). What is the difference between 504.50 and 504.60?
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