There’s another good set of standards in an article entitled “What Is Strong? Real World Strength Standards For Raw, Natural Lifters”. You can google for that if you want to see it in its original form.
He divides things into a few categories.
Pro = best of the best
Elite = 92.5% of Pro
Extremely Strong = 75% of Pro
Very Strong = 67.5% of Pro
Strong = 57.5% of Pro
And the Pro numbers are, by weight class.
Weight Squats Bench Deadlifts
132 430 270 440
148 460 300 470
165 500 330 540
181 540 350 580
198 570 380 610
220 610 410 640
242 640 430 660
275 670 450 680
308 700 470 700
So… for your example of 185, I’ll use 181. These are copied from his charts, so they might not match on the math exactly. I haven’t checked, since it was easier to copy than calculate.
Squat:
Pro = 540
Elite = 500
Extremely Strong = 405
Very Strong = 365
Strong = 310
Bench:
Pro = 350
Elite = 325
Extremely Strong = 265
Very Strong = 240
Strong = 205
Dead:
Pro = 580
Elite = 535
Extremely Strong = 435
Very Strong = 395
Strong = 335
Since these are based on actual records, I think it’s a pretty fair way to break things down and see relative strengths and weaknesses. Because of that, I think it’s a good basis for setting goals. I personally like that it’s broken down by weight class, since while you can eat to get stronger, it balances out to keep you honest in that you’re actually getting stronger too.