Purchase and Install Visitor Center Carpet at Ulysses S. Grant National Historic Site (USLG), Affton Missouri The purpose of amendment 0003 is to provide additional questions and answers. Q4: Does the size and weight of the carpet tile have to be 24x24 (M) and a face weight of 17 (K) or something comparable in size and durability? A4: Per section 3.1 in the SOW the dimensions are to be 24x24 and have a face weight of 17. We are willing to accept a face weight from 17-20oz Q5: Does the installer need to be ICFIA certified? (2.7 A)? A5: Yes, per section 2.7 in the SOW installers must be ICFIA Commercial 2 certified. Q6: What is the expected completion date? A6: The period of performance for this contract is 90 days from the date of award. Which should put the date for completion somewhere around end of September / early October. Reminder to monitor the solicitation posting for any amendments posted during the solicitation period until the solicitation closes. All amendments must be acknowledged by the due date and time for quotes. Email james_bissaillon@ios.doi.gov for all questions.