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This package includes sample documents related to a SIN Addition Mod with no new labor categories.


Sample SIN Addition Mod Package

Excluding Sales Tax
  • Terms

    (c) DIY GSA, 2022. All rights reserved. Not to be copied or distributed outside purchasing company.

  • Terms

    By purchasing these materials, purchaser agrees to abide by the copyright terms and that these materials will be used for their company only and not provided to outside entities or other third parties. These sample documents are based on GSA's modification instructions. Contract Officers may ask for different formats or for additional information at their own discretion. DIY GSA cannot anticipate all questions or requirements of the contract officers. These materials contain sample information. Purchaser must use GSA's current templates and use their own information.

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