a man hour is one hour per one man. so TWO men for ONE hour is TWO man hours.

way we do it,a job takes 80 man hours
that's either:

80 MH or 2 weeks for one man
80 MH or 1 week for two men

We charge the same amount per electrician so the charge is the same it's just a matter of time frame & effeciency for us. some portions of a large job may require 2 or 3 men to be most effeciant so if all 3 are there for one hour that would be 3 man hours.

[This message has been edited by detubbs (edited 02-22-2005).]