Bidder's Bid Bond for 5% of Base Bid Amount Issued by (name of surety authorized to do business in Virginia). The undersigned hereby agrees, if awarded the Construction Agreement, to execute and deliver to the City within ten (10) days after his receipt of the Notice of Award, a performance bond and a payment bond, in forms satisfactory to the City, from sureties authorized to do business in Virginia satisfactory to the City, in the amount of one hundred (100) percent of the Base Bid. The Owner, without invalidating the Contract and without notice to the surety, may order a change to the Work consisting of additions, deletions or other revisions to the general scope of the Contract, or changes in the sequence of the performance of the Work. The Contract Sum and the Contract Time shall be adjusted accordingly. All such changes in the Work shall be authorized by Change Order, Modification, or Change Directive, and all Work involved in a change shall be performed in accordance with the terms and conditions of the Contract Documents. If the Contractor should proceed with a change in the Work upon an oral order, by whomsoever given, it shall constitute a waiver by the Contractor of any claim for an increase in the Contract Sum and/or Contract Time, on account thereof plans, specifications and conditions of the Contract and its Contract Documents, then this obligation shall be null and void; otherwise it shall remain in full force and effect. Plans and Specifications: The Contract Documents for the Water Resources Administration Building Entrance Stair Repairs, may be viewed and downloaded from the City's website. The Work included under this Contract shall consist of all labor, materials, equipment, and the performance of all work necessary to complete the project known as Water Resources Administration Building Entrance Stair Repairs, as described in the Contract Documents. This Work shall be performed in accordance with the Contract Documents. Bidding documents will be provided as indicated in the Advertisement for Bids.