B09-_P1521R0009_Amendment_Questions_and_Answers_0001.pdf

Solicitation # 140P1521R0009; Amendment# 1 Questions and Answers from Site Visit held on July 1ST, 2021 at 10:00 AM Local Arizona Time

General

1. Question: Should the trenching for the fire suppression be considered a hard dig?

Answer: Soil conditions are unknown so consider it as hard dig.

2. Question: Will the "PEX" plumbing system be permitted in place of copper pipe?

Answer: No

3. Question: Will the tub be required to be removed along with ceramic shower tiles?

Answer: No, the tub plumbing can be accessed from the laundry room wall once the drywall is removed and the drywall does not go behind the tub. The shower plumbing can be access though the linen closet in the other bathroom. The drywall in the shower should not have any taped joints because of the tile surface. So removal of tile is not needed.

4. Question: In the scope of work it mentions (f) “Quotation must be valid for a minimum of 60 days”. With materials being subject to many changes in cost, is there a way for these quotes only be considered valid for 30 days?

Answer: Yes, it will officially change to 30 days valid

5. Question: Does the park service have an asbestos report on house 24?

Answer: See attached.

6. Question: Would the sewer line vents need to be replaced?

Answer: No

7. Question: What about the underground sewer lines, would those also need replacement?

Answer: No, as for know we want to replace the waterlines and valves not the sewer.

Checklist for quote submittal:

• Signed amendments

NO OTHER SOLICITATION CLAUSES OR DATES WILL BE CHANGED WITH THIS AMENDMENT.

United States Department of the Interior

NATIONAL PARK SERVICE

INTERMOUNTAIN REGION

Arizona Major Acquisition Buying Office

1824 South Thompson Street, Suite 200

Flagstaff AZ 86001