Compatibility with Jobsite Conditions. The Bidder shall acquaint itself and be familiar with the labor practices, conditions, and procedures established and accepted in the building and construction trades prevailing in the project area.
Differing Site Conditions (a) The Contractor shall promptly, and before the conditions are disturbed, give a written notice to the Contracting Officer of (1) subsurface or latent physical conditions at the site which differ materially from those indicated in this contract, or (2) unknown physical conditions at the site(s), of an unusual nature, which differ materially from those ordinarily encountered and generally recognized as inhering in work of the character provided for in the contract.