W912NW23Q0051 0001.pdf

ARMY CONTRACTING COMMAND - REDSTONE

TERRY B. CLARK (361)961-6489

CORPUS CHRISTI ARMY DEPOT

9035 OCEAN DR. BLDG 10, MAIL STOP 18

CORPUS CHRISTI TX 78419-5260

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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

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

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

The purpose of this amendment is to extend the Request for Quote (RFQ) from 1:00 PM Central Time, 04 August 2023 to 1:00 PM Central Time, 11 August 2023; correct Block 10 from Unrestrictive to 100% Small Business Set Aside; provide a list of questions submitted; and provide answ ers to the questions submitted.

All other terms and conditions remain unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

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

16C. DATE SIGNED

BY 02-Aug-2023

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

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

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W912NW23Q0051

X 9B. DATED (SEE ITEM 11)

06-Jul-2023

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer 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 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT 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.

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.

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

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

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

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

02-Aug-2023

CODE

ARMY CONTRACTING COMMAND - REDSTONE

CONTRACTING OFFICE

CORPUS CHRISTI ARMY DEPOT

9035 OCEAN DR. BLDG 10, MAIL STOP 18

CORPUS CHRISTI TX 78419-5260

W912NW 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE W912NW

FACILITY CODECODE

EMAIL:TEL:

W912NW23Q0051

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

QUESTIONS & ANSWERS

QUESTIONS AND ANSWERS CYANIDE ALARM SYSTEM

Question 1. Total Small Business set aside:

We noticed that the solicitation is identified as a Total Small Business set-aside. Reinforcing this approach, on page 24 of the solicitation, it appears that 52.219-6 is embedded as a set aside for small businesses.

In addition, the SF1449 refers to the solicitation as unrestricted, which differs from the Total Small Business set-aside designation mentioned earlier. This difference appears to contradict the initial identification.

Considering the circumstances, referencing an unrestricted solicitation in the SF1449 might be a typographical error. We ask that the contracting office confirm our interpretation and, if appropriate, amend the SF1449 to reflect the Total Small Business set-aside status accurately.

Answer 1. This requirement is a small business set aside. The unrestrictive marked in block 10 of the solicitation is a typographical error and an amendment will be forthcoming to correct.

Question 2. IUID COMPLIANT TAG – CLIN 0002 CLIN 0002 identifies: "This line item is not required to be priced. In accordance with DFARS Clause 252.211-7003.

The IUID requirement only applies to CLIN items with a unit price of $5,000 or more."

We expect CLIN 0001 to be priced above $5,000. We need clarification on the requirement not to price CLIN 0002.

Please elaborate and explain if CLIN 0002 should be priced in case CLIN0001 exceeds $5,000.

Answer 2. The price is sometimes absorbed into the other CLINs for the IUID label and sometimes the price is listed on the IUID CLIN for the label. Contractors’ preference.

Question 3. Programmable Logic Controller – System Boundaries Our review shows that the current PLC manages two processes: wastewater treatment and Cyanide alarm sensors and alerts. To ensure a precise understanding, we seek confirmation that the scope of this solicitation solely requires a new PLC system that focuses exclusively on Cyanide sensing, monitoring, human interface, and alarming functions. We understand the new PLC should not encompass the wastewater logic or integrate with any wastewater peripherals.

Please confirm that our interpretation aligns with your intentions and that this project's scope is limited to the abovementioned Cyanide-related aspects.

Answer 3. The requested “Cyanide Monitoring and Alarm System” will be a stand-alone system. A new PLC is not necessary.

Question 4. Cyanide sensing, monitoring, human interface, and alarming functions. We understand the new PLC should not encompass the wastewater logic or integrate with any wastewater peripherals.

Please confirm that our interpretation aligns with your intentions and that this project's scope is limited to the abovementioned Cyanide-related aspects.

Answer 4. The requested “Cyanide Monitoring and Alarm System” will be a stand-alone system. A new PLC is not necessary.

Question 5. Migration from the existing enclosure to a new Enclosure Please identify the distance (in feet) from the existing enclosure to the new point where the Cyanide monitoring and alarm system should be mounted.

Would cabling and wiring be required from the existing enclosure to the new enclosure?

Answer 5. The new enclosure will be located on a separate wall approximately 10 – 15ft away. Overhead (approximately 10ft high) conduit support over a walkway (approximately 3.5 ft in width), may need to be provided.

Yes, Cabling and wiring are required.

6 Question. Existing Indicators:

a. Please quantify the number of existing indicators listed on page 40, section 2.3.2.4.

Answer 6a. Approximately 15 visual indicators and 4 audio indicators. All control wires can be accessed through the original PLC enclosure.

b. Please confirm that there is no requirement for wiring and cabling between the new PLC enclosure to the existing indicators.

Answer 6b. All wiring and cabling to the requested “Cyanide Monitoring and Alarm System” may be connected to the existing indicators, sensors, and the NAS Fire Department notification, through the old enclosure. Pictures are available to provide additional information concerning the wiring.

Question 7. Ethernet Cabling:

The solicitation on page 40, section 2.3.2.6, requires an Ethernet interface. Does the building/location the new PLC will be installed have an ethernet port in proximity?

What is the distance to the closes ethernet port/socket?

Answer 7. An ILAN ethernet drop will be provided within approximately 6 ft of the new enclosure.

8 Question. PLC Brand:

Page 2.3.2.9 highlights the preference for Allen Bradley PLC or an equivalent.

Upon careful review, we noted a list of acceptable criteria for the PLC, which we interpret as acceptance criteria.

Specifically, the agency requires the selected PLC to be equipped with editing software, the possibility of training for two CCAD employees, and 3 years of 24/7 OEM support. However, we recognize that these PLC acceptance criteria can also be perceived as a requirement for the bidder to provide editing software, training, and OEM support. To ensure our understanding aligns with the agency's intent, we kindly request clarification on whether our latter interpretation is correct or if the agency's intention is to obtain OEM support, training, and editing software independently.

Answer 8. The latter is correct. The PLC acceptance criteria shall be perceived as a requirement for the bidder to provide editing software, training, and OEM support.

Question 9. Solicitation Schedule:

Can the agency elaborate on its tentative schedule for a contract award?

Answer 9. Contracting office is not at liberty to provide an estimated award date.

Question 10. Photos:

We ask the agency to provide photos of the following:

• The area of the existing enclosure

• The expected location of the new enclosure

• The interface cables and the pass from the existing enclosure to the new enclosure location.

Should the agency require the contractor to provide sensors, we ask the agency to provide photos of the sensors mounting brackets and the designated installation points.

Answer 10. Photos are available through email requests submitted to: Terry Clark, email:

terry.b.clark4.civ@army.mil and Dawyn Martinez , email: dawyn.m.martinez.civ@army.mil

Interface cables shall include but not limited to, the communications lines to the Cyanide Sensors, connections for Cyanide temperature sensor, DC power to all sensors, interface to all existing indicators, both audio and visual, located in Bldg. 340, and the alarm contact with the NAS Fire Station alarm system for notification purposes. The agency, CCAD, does not require any additional sensors to be provided.

SECTION SF 1449 - CONTINUATION SHEET

SOLICITATION/CONTRACT FORM

The set aside percentage 100.00% has been added.

The required response date/time has changed from 04-Aug-2023 01:00 PM to 11-Aug-2023 01:00 PM.

The Acquisition Set Aside has changed from No Preference / Not Listed to Small Business.

(End of Summary of Changes)