Modification of Contract Terms and Contract Documents. 3.1 The Contract may only be modified, amended, or expanded by an Addendum. Any change to the Contract, including the addition of work or materials, the revision of payment terms, or the substitution of work or materials made unilaterally by the Supplier, is a material breach of the Contract. Unless otherwise specified by applicable law or rules, such changes, including without limitation, any unauthorized written Contract modification, shall be void and without effect and the Supplier shall not be entitled to any claim under the Contract based on those changes. No oral statement of any person shall modify or otherwise affect the terms, conditions, or specifications stated in the Contract.
3.2 Any additional terms on an ordering document provided by Supplier are of no effect and are void unless mutually executed. OMES bears no liability for performance, payment or failure thereof by the Supplier or by a Customer other than OMES in connection with an Acquisition.
Modification of Contract Terms and Contract Documents. A. The terms and conditions of the Contract shall govern all transactions by Customers under the Contract. The Contract may only be modified, amended, or expanded by an Addendum. Any change to the Contract, including the addition of work or materials, the revision of payment terms, or the substitution of work or materials, directed by a person who is not specifically authorized by OMES or that is made unilaterally by the Vendor is a material breach of the Contract. Unless otherwise specified by applicable law or rules, such changes including, but not limited to any unauthorized written Addendum, shall be void and without effect and the Vendor shall not be entitled to any claim under the Contract based on those changes. No oral statement of any person shall modify or otherwise affect the terms, conditions, or specifications stated in the Contract.
B. Any ordering document shall be effective between Vendor and the Customer only and shall not be an Addendum to the Contract in its entirety or apply to any Acquisition by another Customer. Any additional terms on an ordering document are of no effect and are void. OMES bears no liability for performance, or failure thereof, by a Customer or the Vendor in connection with an Acquisition.
C. All Contract Documents shall be mutually executed by persons authorized to enter into the Contract Document on behalf of each party.
