W912DS-17-R-0001-AMENDMENT_0009.pdf

W912DS-17-R-0001

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:

a. Revise the Specifications and Draw ings.

b. Answ er to Offerors Questions for only information.

Proposal due date is 17 February 2017 at 2:00 P.M. Eastern Standard Time

NOTE: Offerors must acknow ledge receipt of this amendment by the date specified in the proposal (or as amended) by one of the follow ing methods: In the space provided on the SF 1442, by separate letter, or by signing block 15 below . FAILURE TO ACKNOWLEDGE AMENDMENT BY THE DATE AND TIME SPECIFIED MAY RESULT IN REJECTION OF YOUR PROPOSAL IN ACCORDANCE WITH THE LATE PROPOSAL, LATE MODIFICATION OF PROPOSAL, OR LATE WITHDRAWAL OF PROPOSAL (FAR 15.208).

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

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

16C. DATE SIGNED

BY 08-Feb-2017

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 W912DS-17-R-0001

X 9B. DATED (SEE ITEM 11)

14-Dec-2016

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 is extended, X 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

08-Feb-2017

CODE

US ARMY CORPS OF ENGINEERS, NEW YORK

26 FEDERAL PLAZA, RM 1843

NEW YORK NY 10278-0090

W912DS 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00 73 00 - SPECIAL CONTRACT REQUIREMENTS

The following have been added by full text:

AMENDMENT 0009

FY16 NCO Academy Complex

Fort Drum, NY

W921DS-17-R-0001

Amendment 0009

AMENDMENT 0009 to DRAWINGS and SPECIFICATIONS for NCO Academy Complex, Fort Drum, NY.

TO OFFERERS

The following changes shall be made to the drawings and specifications.

DRAWINGS

1. The following DRAWINGS have been REVISED but NOT REISSUED:

- None

2. The following DRAWINGS have been REVISED and REISSUED:

- Six drawings labeled “4800 Area Water Line Replacement – Phase 1, Gas Alley to NCOA Grass”, revision 1, dated 6 Feb 2017. Drawings G-001, G-100, CU-101, CU-102, CU-501, and

CU-502

3. The following DRAWINGS have been ADDED:

- None

4. The following DRAWINGS have been DELETED:

SPECIFICATIONS

1. The following SPECIFICATION SECTIONS have been ADDED and are provided in their entirety herein:

- None

2. The following SPECIFICATIONS SECTIONS have been DELETED in their entirety:

- None

3. The following SPECIFICATIONS SECTIONS have been REVISED and REISSUED:

4. The following SPECIFICATIONS have been REVISED but NOT REISSUED:

- Section 07 60 00, para. 3.1.28: Revise “using copper sheets” with “using copper sheets or zinc-coated steel”.

- Section 07 60 00, Table I: Revise “copper kilograms per square foot”” with “copper ounces per square foot”.

BIDDER’S QUESTIONS AND GOVERNMENT REPLY

(Questions that may be of general interest to all Offerors and/or the Government and that are not readily answered by the proceeding changes will appear below. These questions may have been paraphrased or altered to represent several questions regarding the same subject and/or simply revised to clarify and simplify the question(s). Questions and Answers are issued to the Offerors for information only).

1. Reference specification section 01 45 35, paragraph 1.2. This paragraph states in part “Perform Special

Inspections in accordance with the Statement of Special Inspections, Schedule of Special Inspections and Chapter 17 of ICC IBC. The Statement of Special Inspections and Schedule of Special Inspections are included as an attachment to this specification. Q: Both the Statement of Special Inspections and Schedule of Special Inspections are missing from the specification. Please provide. Response: Section 01 45 35 was deleted in its entirety in Amendment 7.

2. 07 53 23 EPDM. The EPDM specification was revised in Amendment 5 to .075 MIL fabric reinforced EPDM. However .075 MIL fabric reinforced EPDM is manufactured only in black. Is black .075 MIL fabric reinforced EPDM acceptable for this cool roof? Please clarify the required color and specification for the EPDM roof membrane. Response: The latest revision of section 07 53 23 requires 0.090 unreinforced

EPDM. SEE LATEST SPEC SECTION.

3. 07 22 00 Crickets. Paragraph 2.1.4 specifies crickets to have a ¼” per foot slope. Drawing A-104 shows all crickets as having a 1” per foot slope. Please clarify what the required slope is for the roof crickets.

Response: Comply with the specifications requirements.

4. Question 135 of Amendment 5 indicates revisions in the vapor barrier as stated in specification section 07 22 00 Roof and Deck Insulation. Changes to the specification section 07 22 00 under paragraph 2.2.1 VAPOR

RETARDER requires a “6 mil thick polyethylene sheeting conforming to ASTM D4397 and having a water vapor permeance of 1 perm or less when tested in accordance with ASTM E96/E96m.” Would a peel and stick product be acceptable as an alternative given that it meets the permeance requirements stated above? Please confirm if peel and stick vapor barrier is acceptable in lieu of polyethylene sheeting. Response: Peel and stick is acceptable if it meets the specifications requirements.

5. Revised specification section 07 60 00, Table 1 lists copper as the only material acceptable for coping. Is it the government’s intent to have copper coping installed, or shall the coping be comprised of zinc-coated steel to match all other flashings and sheet metals on the project? Table 1 also states copper is to be provided in kilograms per square foot. Please confirm that the table should state “ounces” in place of “kilograms”.

Response: Zinc-coated steel is acceptable and table should state ounces. Spec was “revised, but not reissued” in this amendment.

6. Question 33 of Amendment 5 indicates that the contractor is to provide a fabric reinforced 0.075 mil EPDM.

There is no readily available reinforced EPDM product at 0.075 mils that can meet the solar reflectance criteria for this project. In order to meet the solar reflectance index indicated in specification section 07 53 23, paragraph 1.11 COOL ROOFS, the contractor would have to furnish an EPDM product in 60 or 90 mils, unreinforced, in white which has a solar reflectance index of 90. EPDM roofing in 0.075 mil reinforced is only available in black and would provide a solar reflectance index of 9. This would not meet the solar reflectance requirement per the provided specifications. Please clarify. Response: The latest revision of section 07 53 23 requires 0.090 unreinforced EPDM. SEE LATEST SPEC SECTION.

(End of Summary of Changes)