Please help correct any grammatical errors.

[rome]

3-17-2006:
•Crew set up equipment at test pit location #7.

•Crew excavated test hole #7D, which was a 4” cast iron duct found to be at a depth of 3.125’.

•Test hole #7E was a 4” cast iron duct found to be at a depth of 3.085’.

•Test hole #7F was a 4” cast iron duct found to be at a depth of 3.084’


•Crew began excavation on test hole #9C, which was the top of the tunnel roof, found to be at a depth of 8.61’.

•Crew proceeded to excavate test hole #9D, which was the north edge of an electrical concrete duct bank, found to be at a depth of 5.22’.

•Crew excavated test hole #9E, which was the south side of an electrical duct bank.

•Crew excavated test hole #9F which was the eastern wall of a Con Edison electrical vault.

[rome]

I got it.
I'll replace 'was' with revealed.

[Tdol]

It looks fine to me- where are you going to put 'revealed'? With the last one, though, was the hole 'in the wall'?

[rome]

Thanks for your reply Tdol
3-17-2006:
•Crew set up equipment at test pit location #7.

•Crew excavated test hole #7D, which revealed a 4” cast iron duct found to be at a depth of 3.125’.

•Test hole #7E revealed a 4” cast iron duct found to be at a depth of 3.085’.

•Test hole #7F revealed a 4” cast iron duct found to be at a depth of 3.084’


•Crew began excavation on test hole #9C, which revealed the top of the tunnel roof, found to be at a depth of 8.61’.

•Crew proceeded to excavate test hole #9D, which revealed the north edge of an electrical concrete duct bank, found to be at a depth of 5.22’.

•Crew excavated test hole #9E, which revealed the south side of an electrical duct bank.

•Crew excavated test hole #9F which revealed the eastern wall of a Con Edison electrical vault.

[Tdol]

OK, that looks clear to me, though I am no expert in ducts.