Was subbed out to a company that had about a 300 foot run of parallel 750mcm alum. The wire arrived on the job on a couple of spools that had to be rolled out and cut. The foreman said to roll it out in the street. Trouble was, it was right before noon and after it was rolled out and cut, about ten guys from other trades got in trucks and backed over it. The engineers said "no way". We then rolled it up and rolled out a new set another place. They were using nylon string as their measuring tape. Got the run ready and pulled it in when one of the guys on the radio said "hope your there cause that's all I can give you". It was about thirty feet short, someone had cut off a piece of the string.