697DCK-24-R-00154-0001.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

5. PROJECT NO. (If applicable)2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ.NO.

PAGE OF PAGES

6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6)

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

CODE

9A. AMENDMENT OF SOLICITATION NO.

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended , by one of the following methods: (a) By completing

Items 8 and 15, and returning is extended, is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required.)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

(x) A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO THE AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation date, etc.) SET FORTH IN ITEM 14.

E. IMPORTANT: Contractor is not, is required to sign this document and return

ORDER NO. IN ITEM 10A.

1 4

0001 01/24/2024

FEDERAL AVIATION ADMINISTRATION

AAQ-500 - REGIONAL ACQUISITIONS

10101 HILLWOOD PARKWAY

FORT WORTH TX 76177-1524

AAQ520FTW-AFN

x

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

separate letter or telegram which includes a reference to the solicitation and amendment number. FAILURE OF YOUR ACKNOWLEDGEMENT TO BE RECEIVED AT

THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted , such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted ; or (c) By ___________ x x

697DCK-24-R-00154

copies to the issuing office.

01/24/2024

(x)

Solicitation for Weed Control Services for the Denver Airport Group at the Denver

International Airport, Colorado Space Port and Outlying Facilities

Amendment 0001 is to incorporate the Site Visit Sign-In sheet and the Questions and answers document for the Solicitation. No other changes to the terms and conditions of the solicitation.

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. CONTRACT AUTHORITY 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

(Signature of person authorized to sign) (Signature of Contracting Officer)

Jennifer J. Davis

Except as provided herein, all terms and conditions of the document referenced in Item 9 A or 10A, as heretofore changed, remains unchanged and in full force and effect .

Ques�ons and Answers

Q1. Who is the Incumbent?

A1. This is a new requirement.

Q2. How much is the total current contract price?

A2. This is a new requirement, don’t have that info.

Q3. Can you please provide measurements or acre size for each loca�on that needs to be maintained?

Α3. Approxima�on of sq � of sites from google earth are as follows:

• 4 Radar Sites: Two ASR, ASDE and TDWR

22000 sq� each

• 3 RU Sites

700 sq� each

• 3 RBPM Sites

700 sq� each

• 15 Localizer Sites with an Addi�onal EG Shelter

4000 sq� each array

3000 sq� each shelter

• 15 Glide Slope Sites with an Addi�onal EG Shelter

5500 sq� each

• 5 RTR Sites

27000 sq� each

• 5 RVR Sites

1500 each sq� each

• 4 FFM Sites

500 each sq� each

• 31 LLWAS Sites

500 each sq� each

• 10 MALSR Sites with Associated Equipment Buildings

18000 sq� each for light lane sites

4000 sq� each shelter

• 4 ALSF Sites with Associated Equipment Buildings

13000 sq� each for light lane sites

8000 sq� each for shelter

• 12 PAPI Sites

5500 sq� each

• 1 Storage Lot 30000 sq�

Q4. What are the specific loca�ons that need to be treated at the Colorado Air & Space Port as there is nothing listed on the map?

A4. 2 MALSR sites

3 Localizer sites

3 Glide Slope sites

Q5. Are the rock/gravel roads at the sites included in the service area?

A5. Yes

Q6. Do we have an es�mated sq� for each type of site, so that everyone is going off a similar measurement?

A6. See Q3

Q7. On average, how many applica�ons have been completed annually in previous years?

A7. Applica�on is dependent on efficiency of product u�lized.

Q8. Below is a snippet of the SOW for the Weed Control Solicita�on. Can you provide the total approximate square footage? (Below is somewhere around 38,000 Sq� but judging from the site visit we’re thinking somewhere around 500,000 sq�)

A8. See Q3

Q9. How would you like the proposal to be submited?

A9. Sec�on L of the Solicita�on 697DCK-24-R-00154 has submital requirements.

Q10. Can you please clarify if any of the string roads/access roads will require any herbicide applica�on?

A10. See Q5