Spread Sheet for calculating Ff/Fl number for concrete slabs
Spread Sheet for calculating Ff/Fl number for concrete slabs
(OP)
My client poured some floors for a Wal-Mart addition and the floor did not meet their flatness requirements. My client wants to bring his Surveyor in to obtain elevations to check the floor flatness.
Does anyone have a spreadsheet that will calculate these numbers (Ff/Fl number)? Is their software I can buy for this?
Does anyone have a spreadsheet that will calculate these numbers (Ff/Fl number)? Is their software I can buy for this?






RE: Spread Sheet for calculating Ff/Fl number for concrete slabs
As far as checking with an optical level, I have never done it. Your client may be better off hiring a testing company that has a dipstick tool that would meet the current ASTM criteria for slab testing. If memory serves, the dipstick tool measures differences to the 1/100 of an inch.
RE: Spread Sheet for calculating Ff/Fl number for concrete slabs
If you want to check it manually, use a SmartLevel or laser and a precision ruler, checking every 12 inches.
RE: Spread Sheet for calculating Ff/Fl number for concrete slabs
CAn I get a copy of your spreadsheet?
RE: Spread Sheet for calculating Ff/Fl number for concrete slabs
Dik