The supervisor does not have the power to waive any liability of the contractor, according to the contract. There is no power on.Add-value and price change without getting approval from the designer and.Employment.
The supervisor has the authority to exclude any responsibility. The contractors No power on the increase - to reduce construction costs. And format changes without the approval of the designer. And principals
Supervisor have no power to exclude liability of contractors. No power on adding - discount construction cost. And changed the form without the approval of the designer and buyer.