Well if it is any help i have had 3 or 4 openreach engineers working outside my shop for the past few working days. I shall give you some tips that seem to be how an openreach engineer conducts his job.
Swear a lot under your breath...
Leer at young girls...
Blame "that ruddy dave" for every problem you come across...
Block the pavement with over the top barriers...
Constantly moan about how under paid and over worked you are, while doing no work and scoffing a greggs pastie for the 5th time that day...
Look forward to the next "training day" with its huge budget and the fact you can all get wrecked because hardly anyone will be there so more beer money!

hope that helps