Amendment 0006 USCG OPC.pdf

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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 is extended. is not extended.

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

or (c) By separate letter or electronic communication 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 letter or electronic communication, provided each letter or electronic communication 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 NUMBER AS DESCRIBED IN ITEM 14.

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

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, 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.)

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

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

Previous edition unusable STANDARD FORM 30 (REV. 11/2016) Prescribed by GSA FAR (48 CFR) 53.243

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE PAGE OF PAGES

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

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

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBE

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

Block 14 (Description of Amendment/Modification): Solicitation NO: N4008526R0001, Design-Bid-Build, USCG Offshore Patrol Cutters (OPC) Homeport Pier, Naval Station Newport, Newport RI

SEE SF 30 BLOCK 14 CONTINUATION PAGE.

ALL CORRESPONDENCE REGARDING THIS SOLICITATION SHALL BE DIRECTED VIA EMAIL TO KRISTY GERREK AT KRISTY.L.

GERREK.CIV@US.NAVY.MIL.

This amendment is issued to incorporate the following:

1. Provide continuation sheet for Drawings and Specifications (Enclosed)

2. Provide Attachment Z - Pier 1 - Amendment 006 Drawings (Attached separately)

3. Provide Appendix A - Telecom Room Photos (Attached separately)

4. Provide Updated Attachment H - UCCG OPC Pier Price Proposal Form REV 4 (Attached separately)

5. Provide PPI Responses (Enclosed)

Section 00 73 00 - Supplementary Conditions

The following attachments were added:

Amendment 0006 Continuation Page

N4008526R00010006

SECTION SF30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

The following have been added by full text:

AMENDMENT 0006

This amendment is issued to incorporate the following:

1. Provide continuation sheet for Drawings and Specifications (Enclosed)

2. Provide Attachment Z - Pier 1 - Amendment 006 Drawings (Attached separately)

3. Provide Appendix A - Telecom Room Photos (Attached separately)

4. Provide Updated Attachment H - UCCG OPC Pier Price Proposal Form REV 4 (Attached separately)

5. Provide PPI Responses (Enclosed)

1. Continuation Sheet for Drawings and Specifications (Enclosed)

CONTRACT DRAWINGS

DWG

NO

NAVFAC

NO

CHANGE NO TITLE

S-002 12936620 006 STRUCTURAL GENERAL NOTES – SHEET 1 OF 2

S-003 12936621 006 STRUCTURAL GENERAL NOTES – SHEET 2 OF 2

S-519 12936716 006 FENDER SYSTEM DETAILS - SHEET 1 OF 2

S-602 12936733 006 FENDER PILE SCHEDULE – SHEET 1 OF 2

S-603 12936734 006 FENDER PILE SCHEDULE – SHEET 2 OF 2

On NAVFAC Dwg. No. 12936620 (S-002)

CHANGE S-002 STRUCTURAL GENERAL NOTES – SHEET 1 OF 2 as follows:

REVISE Foundation Notes – Steel Pipe Piles.

Revise Notes 8, 9, and 10.

On NAVFAC Dwg. No. 12936621 (S-003)

CHANGE S-003 STRUCTURAL GENERAL NOTES – SHEET 2 OF 2 as follows:

REVISE Foundation Notes – Steel Pipe Piles Cont.

Revise Notes 12.2, 12.3 and 12.4

REVISE Foundation Notes – Fender Piles.

Revise Notes 2, 3, 4, and 5.

On NAVFAC Dwg. No. 12936716 (S-519)

CHANGE S-519 FENDER SYSTEM DETAILS – SHEET 1 OF 2 as follows:

REVISE Fender Section A1

Delete the following note on the detail “Tip Elev 15 feet into estuarine deposits of 5 feet into

HWR”.

On NAVFAC Dwg. No. 12936733 (S-602)

CHANGE S-602 FENDER PILE SCHEDULE – SHEET 1 OF 2 as follows:

REVISE Fender Pile Schedules.

Revise Estimated Pile Tip EL (NAVD88) in its entirety

On NAVFAC Dwg. No. 12936734 (S-603)

CHANGE S-603 FENDER PILE SCHEDULE – SHEET 1 OF 2 as follows:

REVISE Fender Pile Schedules.

Revise Estimated Pile Tip EL (NAVD88) in its entirety

SPECIFICATIONS

Specification Section 35 59 13.14 20 POLYMERIC FENDER PILES

Replace paragraph 3.3.2.3 Predrilling of Pile in it’s entirety with:

“Predrilling to remove soil or other material representing the bulk of the volume of the pile to be driven will be permitted. The diameter of the hole should not exceed one-half the maximum cross-sectional dimension of the pile. Discontinue drilling when the pile tip is approximately 5 feet above the indicated pile tip elevation shown on the drawings. Drive pile the final 5 feet of penetration.”

Appendix A – Record Drawings

ADD Telecommunications Room Photos

2. Attachment Z - Pier 1 - Amendment 006 Drawings is provided with this amendment (attached separately).

3. Appendix A - Telecom Room Photos is provided with this amendment (attached separately).

4. Updated Attachment H - UCCG OPC Pier Price Proposal Form REV 4 is provided with this amendment (attached separately).

5. Pre-proposal Inquiry Responses (Enclosed)

PPI # Page Section Paragraph Question Response

UPDATED

RESPONSE

SD-101

Drawing SD-101 shows approximately 157 each concrete pile cap bents, Appendix C Wilcox & Barton Hazardous Material Survey drawing Figure 1E show 159 each concrete pile cap bents on PIER 1. Please advise which drawing is correct.

For the layout of the existing Pier 1 framing, refer to drawing 627063 in the Existing Pier 1 record drawings included in Appendix A of the specifications and SD101.

There are 159 pile caps in the existing pier 1, the original pier had 136 pile caps, and the pier was extended in the late 1960s to have a total of 159 pile caps.

SD-602

Picture A1 on drawing SD-602 shows some temporary support with steel h-piles. There is no drawing showing these temporary piles.

Please provide quantity of temporary steel H-Piles or more photos so we can quantify number of temporary steel h-piles removed.

The temporary piles shown in the photograph are a part of a separate project used to construct bulkhead S366/S45N. Piles shall be demolished as part of Pier 1 demolition. See Appendix A GZA drawing reference.

UPDATED

RESPONSE S-519,

S- 602,S-

Bid document calls for 16" polymeric fender piles. Amendment 002 provided the estimated tip pile elevation and estimated highly weathered rock (HWR) elevation.

Based on the estimated pile tip and HWR elevation, composite fender

Please see continuation sheet provided with Amendment 0005.

Driving of the 16-inch polymeric fender piles into the dense weathered rock piles are required to be driven to design tip elevation which is approximately up to 30.83 feet into the highly weather rock (HWR).

Polymeric composite pile manufacturer brochure indicates a lightweight hammer with a rated energy of between 8,000 and 15,000 ft-lbs. be used to drive the composite pile. Our consultant Engineer does not believe a 15,000 ft-lbs. can drive the composite fender piles 30ft into the highly weathered rock. Please advise.

and dense glacial till may be difficult without damage to the pile. The Contractor should be ready to pre-drill and grout these piles if needed as to not damage the piles. The fender pile tip elevations have been revised to reflect the updated design loads.

Please see Updated Attachment H - UCCG OPC Pier Price Proposal Form REV 4. The government has modified the existing IHA #2 to incorporate drilling as needed.

57 of 60 00 73 00

Minimum insurance requirements do not mention umbrella/excess liability insurance and/or builder's risk insurance. Please clarify whether the builder's risk insurance and/or umbrella/excess liability insurance is required. If so, please provide the required limit for each insurance.

The contract does not require an offeror to carry umbrella coverage or a builder’s risk policy. Offerors should be aware, however, that the contract incorporates 52.236-7, Permits and Responsibilities (Deviation), which states, in part, ‘[t]he Contractor shall also be responsible for all damages to persons or property that occur as a result of the Contractor’s fault or negligence. The Contractor shall also be responsible for all materials delivered and work performed until completion and acceptance of the entire work, except for any completed unit of work which may have been accepted under the contract.

01 30 00

1.5 Minimum

Insurance Requirements

Spec Section 01 30 00 Minimum Insurance Requirements says to "Provide other insurance coverage as required by State law." Please advise which specific RI state law, statute, or regulatory requirement

It is the contractor’s responsibility to determine the types and minimum amounts of insurance required by applicable state and federal laws beyond the contractor should reference and comply with for this provision?

those specified in the RFP. For this project, the Government recommends an offeror consult its insurance broker or attorney regarding the requirements of 33 USC 901-905 (Longshore and Harbor Workers’ Compensation Act). In addition, all offerors, especially out of state offerors, should ensure their Worker’s Compensation insurance covers projects being performed in Rhode Island.

25 05 11

Substation 1 cyber boundary. Does 25 05 11 hit only the new devices at Breaker 152-11 (SEL-751 + Phoenix Contact EEM-MA770), or the full SEL ecosystem the new relay joins? Biggest single variable in the price. If it is a full ecosystem, does Sub 1 already carry a Government ATO we'd overlay?

For bidding purposes, assume only new devices.

25 05 11

In reference spec. 25 05 11- Auditing Front End Software (§3.5.3). Site has none, contractor must furnish. Three sub-items: OPC Pier only or Sub 1 too; Government vendor preference or contractor-selected; and Government-furnished computer or contractor-furnished?

OPC Pier and Sub 1;

Government vendor preference; Contractor furnished computer

E-604 (Keynote 7)

Drawing E-604 Keynote 7 & Building 1406 Room 106 callouts (Electrical PDF p.43); E-615 lines 57–59/69 (Electrical PDF p.54).

Please provide the following for the 2-inch conduit installation associated with E-604 Keynote 7:

(1) exact point of entry into Building 1406 Room 106; (2) final termination location/panel for the alarm wiring from the pier mechanical enclosure alarm boxes and heat trace control panel; (3) approximate interior conduit run length; and (4) any physical constraints or routing requirements within Building 1406 Room 106.

Please see continuation sheet provided with Amendment 0006.

See Appendix A - Telecom Room Photos provided with Amendment 0006.

Assume 500 LF of conduit.

8)

Drawing E-604 Keynote 8 (Electrical PDF

Please provide the following for the 2-inch conduit installation associated with E-604 Keynote 8:

Please see continuation sheet provided with Amendment 0006.

p.43); E-615 line 81 (Electrical PDF p.54).

(1) point of entry into Building 1406 Room 106 from the existing duct bank; (2) final termination location for the lift station communications enclosure alarm wiring; (3) approximate interior run length; and

(4) any applicable routing constraints or requirements within Building 1406.

See Appendix A - Telecom Room Photos provided with Amendment 0006.

6)

Drawing E-604 Keynote 6 (Electrical PDF p.43); E-505 Notes 2, 8, 12 & Typical Comms Interconnection Diagram; Spec §33 82 00.

Please provide the following for the patch panel installation associated with E-604 Keynote 6 in Building 1406: (1) required patch panel size and port count compatible with the 25-pair CAT5e cable; (2) labeling standard and schedule; (3) confirmation of available rack space and mounting provisions on the existing equipment rack; and (4) any specific make/model requirements or Government-furnished equipment applicable to this installation.

Please see continuation sheet provided with Amendment 0006.

See Appendix A - Telecom Room Photos provided with Amendment 0006.

As per specification section 26 42

13.00 section 3 testing shall be performed on the sacrificial anode cathodic protection systems. The following evaluations are to be performed:

1) Base potential tests, specification section 3.2.1.2.a and report.

2) Protected potential test, specification section 3.2.1.2 b and final report.

3) One year semi-annual inspection and test with field report, 2 total interim surveys specification section 3.2.1.5.

Future annual system evaluation is recommended.

The pipe piles, each with two aluminum anodes attached are to be installed with a nonmetallic sleeve from inside the concrete pile cap to below mean low water, preventing electrical access to complete the required measurements from a work skiff. Access would only be available with divers.

Details A1 and A2 on E-513 indicate that the pier grounding system is to be electrically bonded

Proposed solution is acceptable.

to the pipe piles at locations indicated by note 3 on E-114, at a total of 44 locations. This will electrically bond these 44 piles together to create one structure with 88 anodes.

As per the details, ground wire connections are made to grounding bus work to support grounding equipment, cabinets and light towers on the pier.

As there are no test stations indicted in the design package, utilizing these ground buss locations for electrical contact could be utilized for cathodic protection system testing and evaluation for these 44 pile locations. Connection to the ground bus and placing a portable silver chloride reference cell in the water at the mud, mid and water surface facilitates potential measurements as required. This represents 17% of the piles being evaluated, 44 of the 258 piles. To support 25% of the piles being tested the following detail could be installed at an additional 20 piles should be provided with the following detail:

This installation would allow evaluation of these 20 piles as individual piles not electrically connected to other piles or the grounding system. A survey of 25% of the piles is considered representative of the 258 pipes each with 2 aluminum anodes.

**PLEASE REFERENCE

ENCLOSURE 1 BELOW**

Per the response to PPI 222, the sediment removed from within the foundation piles is considered dredge. Is this material subject to dredging permit and TOY restrictions indicated on sheet CN301 note 5 ?

This material is subject to the RFP and dredging permit, but handling of this material is not subject to the TOY restrictions. The existing piles themselves are not known to be hazardous.

Drawing S-124 calls out A4 on Drawing S-523 through a bollard.

Section A4 on Drawing S-523 shows a curved outside curb detail with a line guard embed. However, Detail C1 on Drawing S-507 shows the bollard foundation with a 90-degree corner on both sides. Please confirm the curved curb detail with the line guard applies only to the outsides at the bollard locations. If so, please provide a detail for the transition from the 90-degree typical curb to the radius curb at the bollard locations.

The curved curb with the line guard occurs at all bollard locations. 90 degree curves are located for the remainder of the curbs. The detail for the transition from the curve to the 90 degree section is a concrete chamfer.

Section A4 on Drawing S-523 shows a curved outside curb detail with a line guard embed at the bollard locations – this is the only curb detail provided. All cross sections shown on Drawings S-307 through S-311 show a 90-degree corner on the outside of the curb.

Please confirm the curb is intended to have a 90-degree corner at all non-bollard locations.

See response to PPI 263.

90 degree curves are intended at all non-bollard locations.

3 Attachment H 0001G

Amendment 5 revised quantity of line item 0001G furnish and install polymeric fender pile for pier from 40,996 LF (from amendment 2) to 30,976 LF, there is no updated pile schedule for 16" polymeric pile on amendment 5, please provide update polymeric pile schedule that reflect the quantity reduction of 16" polymeric pile.

Please see Updated Attachment H - UCCG OPC Pier Price Proposal Form REV 4 provided with Amendment 0006.

Enclosure 1

9324 VIRGINIA AVENUE, NORFOLK VA 23511-0395

NORFOLK, VA 23511-0395

UNITED STATES

Kristy GERREK, Email: kristy.l.gerrek.civ@us.navy.mil Telephone: 757-341-0089 AdminBy:

SCD: PAS: