Any thoughts on the min-max range I should look for in a torque wrench? It seems, according to p32 of the Construction Standards doc, that I'd want one capable of 12 to 260 "lbs (1 to 22 'pounds) which is not an easy wrench to find.

I don't have an electronic torque wrench, but I've always wondered ... a lot of electronic instruments are self-calibrating - do the electronic digital torque wrenches self-calibrate?

John

N750A

Jason, 

I’ve got 4 torque wrenches. I SELDOM use the 1/2 drive so I didn’t get it out to see the range of it. I hardly use the 1/4”drive, but it’s 10-200 in-lbs.

the two that I use frequently are 3/8 drive. The most used is 25-250 in-lbs. The other one is 100-1000 in-lbs. 

hope this helps.