Which-is-more-accurate-to-measure-the-project-work-progress-cost-or-manhours/?

Hi,

Greetings,

I would say it should be the combination of both. Both have equal importance.

You should be measuring the cost involved in the project work progress, but you should be closely watching man hours. The whole idea is not have any loss and try to make profit. 

Hope this helps 

Regards

Aman