smart level

[mark handler]

When was the last time you calibrated smart level.

went to a job site yesterday, four smart levels four different numbers.....

 

[Rider Rick]

Mark,

It's hard to beat the old school bubble level.

 

[Darren Emery]

I calibrate mine every week. Noticed as soon as I started using it - it is not as precise as you might think. I get different readings depending upon orientation, even after calibration. I always allow for .2 / .3 margin of error.

 

[mark handler]

Mark,It's hard to beat the old school bubble level.

It's hard to verify 8.3 % or 2% in POT/ ramps with "old school bubble level".

 

[Rider Rick]

3/4" block of wood on one end of a 4' level.

 

[tmurray]

3/4" block of wood on one end of a 4' level.

You'd need to make a jig for the end with the block to make sure it is in the right place.

 

[Inspector Gift]

If I am not mistaken, wouldn't a 1" block of (5/4 stock) wood at one end of a 4' level would be equal to 8.3% slope?

 

[mark handler]

If I am not mistaken, wouldn't a 1" block of (5/4 stock) wood at one end of a 4' level would be equal to 8.3% slope?

That's why so many ramps are out diffident "blocks" equaling 8.3......

 

[Rider Rick]

That's why so many ramps are out diffident "blocks" equaling 8.3......

No different than a smart level.

 

[97catintenn]

If I am not mistaken, wouldn't a 1" block of (5/4 stock) wood at one end of a 4' level would be equal to 8.3% slope?

You're allowed 1" of fall per foot, so with a 4' level, you would use a 4" block.

 

[mark handler]

You're allowed 1" of fall per foot, so with a 4' level, you would use a 4" block.

And do you have a separate block for the 2% cross slopes?

And a separate block for the 5% slopes (the slope that requires handrails)?

Slopes and cross slopes of ramps and walkways continue to be a significant factor in ADA and FHA litigation and regulatory complaints.

 

[High Desert]

I calibrate mine every time I use it.

 

[Builder Bob]

the device is only as smart as the operator.......

 

[Daddy-0-]

I agree with Builder Bob. Great tool if you know how to use it and calibrate often. They also make levels with adjustable dials for slopes. My advice is to spend the money on a high quality level like a Stabila or similar. They have lifetime warranties on accuracy.