AMENDMENT_0006.pdf

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 provide changes to the specifications and draw ings. (See Continuation page)

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

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

16C. DATE SIGNED

BY 04-Aug-2015

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 N40085-15-R-0310

X 9B. DATED (SEE ITEM 11)

17-Jun-2015

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 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

04-Aug-2015

CODE

NAVFAC MID ATLANTIC

MARINE CORPS IPT

9324 VIRGINIA AVE

NORFOLK VA 23511

N40085 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

N40085-15-R-0310

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:

AMENDMENT 0006

CONTRACT DRAWINGS

NAVFAC Drawing No. 12697523 (C-307C), is revised as of August 3, 2015. This revised drawing accompanies this Amendment.

On NAVFAC Dwg. No. 12697048 (CU101A)

CLARIFICATION: Sanitary force main across Roosevelt Boulevard may be PVC Plastic Pressure Pipe as specified in Section 33 30 00 Sanitary Sewers versus ductile iron noted. Steel casing pipe required as indicated.

On NAVFAC Dwg. No. 12697049 (CU102A)

REVISE New Work Note 3 from previous amendment:

3. 1 ½-inch service line shall be PVC plastic piping in accordance with ASTM D1785, Schedule 40. Service line, fittings and appurtenances shall be as specified in Section 40 05 13 adjusted for Schedule 40.

SECTION 11 24 27 AIR STRIPPER (DECARBONATOR)

1.3.3.2 Influent and Effluent Carbon Dioxide Concentrations

In the first row of the table (Maximum Influent Carbon Dioxide), DELETE the text "110,000 mg/L" and replace it with the text "110 mg/L".

In the second row of the table (Average Influent Carbon Dioxide), DELETE the text "84,000 mg/L" and replace with the text "84 mg/L".

SECTION 32 31 13 CHAIN LINK FENCES AND GATES

2.5 Posts, Top Rails, Bottom Rails and Braces

DELETE references to “bottom rails”.

DELETE paragraph 2.10 BOTTOM RAIL and ADD:

“2.10 BOTTOM TENSION WIRE

Provide galvanized wire, No. 7-gage, coiled spring wire, provided at the bottom of the fabric only. Provide zinc coating that weighs not less than 1.2 ounces per square foot.”

3.7 BRACE ASSEMBLY

After paragraph, ADD

“3.8 TENSION WIRE INSTALLATION

Install tension wire by weaving them through the fabric and tying them to each post with not less than 7-gage galvanized wire or by securing the wire to the fabric with 10-gage ties or clips spaced 24 inches on center.”

Renumber subparagraphs accordingly.

3.17.1 Post Spacing

After paragraph, ADD

“3.17.2 Bottom Tension Wire

Install bottom tension wire before installing chain-link fabric, and pull wire taut. Place bottom tension wire within 8 inches of respective fabric line.”

SECTION 33 30 00 SANITARY SEWERS

ADD to paragraph 2.1.4 PVC Plastic Pressure Pipe and Associated Fittings:

“3-inch PVC force main, fittings and appurtenances shall conform to ASTM D1785, Schedule 80 as specified in Section 40 05 13; NSF compliance not required for this wastewater application.”

SECTION 33 32 13.14 PACKAGED SEWAGE LIFT STATIONS, GRINDER PUMP TYPE

REVISE title of paragraph 2.2.2 Check Valves 4 in and Larger Diameter to read “2.2.2 Check Valves in Valve Vault”.

ADD to paragraph 2.2.2: “Conform to AWWA C508 with flanged ends.”

SECTION 33 40 00 STORM SEWERS

2.1.1.2 Ductile Iron Piping (Where Indicated)

DELETE references to push-on joints. Only mechanical joints will be allowed.

REVISE title of paragraph 2.1.2 PVC Pipe to read “2.1.2 PVC Pipe (Where Indicated)”

REPLACE text of paragraph 2.1.2 with the following:

“2.1.2 PVC Pipe (Where Indicated)

Pipe shall conform to AWWA C900 and shall be plain end or gasket bell end, Pressure Class 150 (DR 18), with cast-iron-pipe-equivalent OD. Joints for pipe, shall mechanical-joints as respectively specified in ASTM D3139 and AWWA C111/A21.11. Each joint connection shall be provided with an elastomeric gasket suitable for the bell or coupling with which it is to be used. Gaskets for mechanical-joints for joint connections between pipe and fittings shall be as specified in AWWA C111/A21.11, respectively, for mechanical-joints. Install pipe in accordance with AWWA M23.”

SECTION 43 21 41 WELL PUMP: WATER, VERTICAL TURBINE

1.3 SUBMITTALS

ADD a “G” designation to the following submittals requiring Government approval:

SD-03 Product Data Vertical Turbine Pumping Units; G

SD-10 Operation and Maintenance Data Vertical Turbine Pumping Units; G

End of Amendment -

(End of Summary of Changes)