Unidentified UHF/VHF Frequencies

[LocalScanner45]

Recently I've been scanning the FRS/MURS/GMRS and DOT frequencies and caught some activity. Most of the stuff listed below have strong signals from Greenville Co. except for the paving crew it's a little weak. I do understand that these can be used by anyone, but I just wanted to share my findings.

This morning, I caught a very strong signal on FRS Channel 3:

462.6125 127.3 PL "Concrete or pallets?" then someone responds with what they want their truck to be loaded with. Everything was quite for a while, then I heard "A gentlemen called in looking for a job, he said he's supposed to be here around 2:30"

For the past two days, I've been hearing construction crane ops on FRS channel 1:

462.5625 97.4 PL "Cable up" "cable up" "cable up" "cable down" "cable down" "cable down" "to the left" - the signal was so strong on this frequency, I could hear whistling and hammering going on in the background.

I also heard what sounded like construction comms on these frequencies:
151.505 114.8 PL
151.5125 103.5
151.5125 315 DPL
462.675 D311 Paving crew.
I also caught 151.625 411 DPL - I need to listen to this more to see what's being discussed.

I believe 151.5125 315 DPL is dump trucks as I hear conversation about loading and unloading and stuff like "Good dump" a few days ago I heard them mention a "load of 36" - possibly rock or dirt material?

 

[Coffeemug]

I do realize there's certainly more than enough 462.575 / 467.575 RPTS though out the Delaware Valley. Of course, I don't want to stumble onto the LEARN System. After all, some of those individuals sound like want to be LEO instead of Active or Retired LEOs. I had too many runs' ins with someone who I won't name names or call-signs. But I didn't want to talk about that. I found 462.575 repeater w/a tone of 146.2 both Rx / Tx. I don't know the exact location, but I can hit it clear from Warminster. I can't hit the one closer Richboro 141.3.