70Z04721RBRNQN100_Amendment_0007.pdf

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 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.

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

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

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

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

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

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.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

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)

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.

15C. DATE SIGNED

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

16C. DATE SIGNED

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

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

PAGE OF PAGES

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

SOLICITATION 70Z04721RBRNQN100 IS AMENDED AS FOLLOWS:

AMENDMENT 0007

TO Announcement:

DELETE: PRICE PROPOSAL FORM

REPLACE WITH: PRICE PROPOSAL FORM Revision 01

Drawings:

DELETE:

1CD105

1CD106

1EU116

INSERT:

1CD105_rev2

1CD106_rev2

1EU116_rev2

1) Section 01110 1.5.2:

DELETE: Paragraph 1.5.2.

2) Section 01500, Section 1.3

DELETE: Paragraph 01500, 1.3 “Provide a minimum 4’ foot high safety hazard fence around any construction operation that poses any type of hazard if area is left unattended (Note this is fencing in addition to your fully fenced work area). The fence must, at a minimum, be of a durable reflective UV resistant material. Remove the fence upon completion and acceptance of the work.

DELETE: Second paragraph 01500, 1.3 “Provide 6’ high temporary chain link work area fence to completely encircle your work site. Cover fence with filter fabric and maintain the fencing through-out the contract. Provide lockable gates for vehicle and pedestrian access.”

REPLACE WITH:

“Provide a minimum 4’ foot high safety hazard fence around any construction operation. The fence must, at a minimum, be of a durable reflective UV resistant material. Remove the fence only upon completion of that operation.”

3) Section 01800 1.16.6.2:

DELETE: section “1.16.6.2. Provide two 4” conduits with two 2”, 3-cell fabric innerducts in each along Wing Rd between future West Gate Security Office Building and connection point to tie to planned Chapel/EOC Building (not in contract).”

4) Section 01800 1.16.6.4:

DELETE: section “1.16.6.4 Provide one 4” conduit with two 2”, 3-cell fabric innerducts between location of planned Pool/Clubhouse Building (not in contract) and planned Chapel/EOC Building (not in contract).”

5) Section 01800, Section 1.4.7.

INSERT: Section 1.4.7.10 Corrosion. A soil investigation shall be conducted by the Contractor. A minimum of three (3) soil samples at depths corresponding to pipeline invert depth(s) shall be analyzed for the following (minimum) parameters: saturated soil resistivity, as-received soil resistivity, pH, water-soluble chloride ion concentration, and water-soluble sulfate ion content. The Contractor shall retain the services of a Corrosion Engineer to review the results of the soil analysis and provide recommendations for corrosion control in order to achieve the target tank and pipeline design life. Pipeline corrosion control alternatives to be evaluated may include polyethylene encasement in accordance with AWWA

C-105 and/or design and application of cathodic protection.

6) Section 01800 1.4.15.1.

DELETE: “Provide motorized sliding gates, manual slide gates and manual swing gates as shown on the site plan.”

REPLACE WITH: “Provide motorized sliding gates and manual swing gates as shown on the site plan.”

7) Section 01800 1.4.15.2

DELETE: paragraph 1.4.15.2.

8) Section 01800, 1.4.11.1.

INSERT: sentence for multiuse trails asphalt paving at end of 1.4.11.1:

“For asphalt multiuse trails, a minimum flexible pavement section shall consist of 2 inches of asphalt and 4 inches of aggregate base, unless specifically identified to be unsurfaced aggregate.”

9) Section, 1.4.11.7.1

DELETE: “Concrete sidewalks shall be a minimum of 5 feet wide (exclusive of curb width), four inches thick with compacted subgrade and a minimum compressive strength of 3,000 psi.”

REPLACE WITH: “Concrete sidewalks and multiuse trails shall be a minimum of 5 feet wide

(exclusive of curb width) or width as noted in drawings, four inches thick with compacted subgrade and a minimum compressive strength of 3,000 psi.”

10) 01800, Para 1.13.5.2.

DELETE: sentence “Coordinate exterior lighting locations and lamp type with CCTV system camera to facilitate CCTV coverage and with operational requirements in the illuminated area.”

REPLACE WITH: sentence “Coordinate exterior lighting locations and lamp type with COR during design stakeholder review to facilitate existing CCTV coverage and facilitate local operational requirements for the Base.”

11) Section, 01800, section 1.6.3.3

INSERT: sentence “Maintenance and establishment period shall be 12 months from contract acceptance date.”

12) Section 01800, 1.6.4.6

INSERT: sentence “Maintenance and establishment period shall be 12 months from contract acceptance date.”

13) Section 1.1-1.3 SE 7 bullet 2, DELETE: “Fuel leak detectors at storm catch basins and at fuel storage containment as indicated.”

INSERT: “Fuel leak detectors at storm catch basins as indicated.”

14) Section 01800, 1.4.15.3

DELETE: “Exit: The gate shall open automatically upon vehicle approach. The gate shall remain open until vehicular traffic has completely passed beyond the gate and shall then close automatically. The operator for the rolling gates shall at a minimum operate within the following parameters: • Roll gate operators: 1 ft/sec.”

15) Section 01800, 1.4.15.2

DELETE: Entry: Provide card reading and intercom infrastructure from outside the gates to the

Security Office such that: 1) entry of the correct code on the keypad shall operate the gate; 2) intercoms shall provide direct communications between vehicle occupants at the gate with the withstander in the Security Office; 3) activation of a pushbutton at the watchstander location in the

Security Office shall operate the gate. Contractor responsible to provide and install conduit and conductors to and between each location described above; USCG will provide and install the card reading/intercom equipment and controls.

16) Section 01800, 1.16.6.8

INSERT: Section 01800, Paragraph 1.16.6.8: “AT THE HOUSING AREA, PROVIDE (2) 4”

CONDUITS FOR COPPER TWISTED PAIR SERVICE FROM NEAR THE SOUTHEAST GATE TO

THE UTILITY POINT OF CONNECTION (100FT TO BE VERIFIED) AND (2) 4” CONDUITS FOR

FIBER OPTIC SERVICE FROM NEAR THE SOUTHEAST GATE TO THE UTILITY POINT OF

CONNECTION (100FT TO VERIFIED).”

END OF AMENDMENT LANGUAGE

THE FOLLOWING QUESTIONS WERE RECEIVED IN RESPONSE TO THE

SOLICITATION

1. Utility Demolition, Division 02, Drawing CD105. The Sanitary Sewer Line coming from SSMH is drawn in a way that appears to tie into a 6-inch Water line. Grid 2/F. Please confirm if this is the appropriate routing and alignment of this line, and that it should be removed, and confirm the size.

Response: All utilities shown on the RFP drawings are shown as approximate. It is the contractor’s responsibility to confirm the location and size of all utilities during construction. What is shown is the most current and accurate information available.

2. Utility Demolition, Division 02, Drawing CD105. The Sanitary Sewer extends beyond fence line at Grid

4/E, but is not bolded. Please confirm if this segment of SS Line is to be removed, or abandoned for future contract?

Response: Utilities shown bold are to be demolished. The sanitary sewer beyond the property fence and similar utilities crossing the fence shall be plugged and abandoned, as shown in RFP drawings and in the revised drawings 1CD105_rev2, 1CD106_rev2. See amendment 0005 for revised drawing.

3. Utility Demolition, Division 02, Drawing CD105. The Sanitary Sewer Line identified for Demolition runs immediately adjacent to Building 199A/B and underneath 201A/B. General Note 5 indicates that these homes will be occupied and won't be demolished until RFP2. Please confirm whether this Sanitary Sewer

Line shall be demolished during RFP1 or RFP2. How are contractors to perform this demolition in RFP1 if structures are still present and not being removed until RFP2?

Response: The pipe will be demolished during RFP 1. The work will be coordinated with the Base and

Housing Department during the design phase. All utilities shown on the RFP drawings are shown as approximate. The exact location, sequence of work, and coordination activities will be identified in design.

4. New Utility Scope, Division 33, Drawing CU101. At the Northeast Corner of the Intersection of Fifth Street and Hook Road is a Storm Drain Lateral that appears to connect to nothing. Confirm this lateral is extending into a drainage ditch or if alignment needs to route to a certain MH or Structure.

Response: Per 1CD101, this is an existing curb inlet. It is incorrectly shown to be demolished and should remain. See revised drawing 1CU101_rev2. The drawing was posted in Amendment 0005.

5. New Utility Scope, Division 33, Drawing CU104. At Grid 4/B a new 18-inch Storm Drain Pipe is to be installed from adjacent catch basin and run toward East Parade Road. Please confirm this line is to daylight into a drainage ditch and that we are not to connect to an existing pipe or install a new structure at this location.

Response: Connect this line to existing curb inlet at the identified location. See revised drawing

1CU104_rev2. The revised drawing was included in Amendment 0005.

6. Water System. Please clarify if cathodic protection is required for the underground metallic components or for the proposed steel tanks.

Response: See amendment language for section 1.4.7.10 corrosion.

7. Electrical Pole to be Demolished, ED & EU Drawings and Drawing E-611. During the site visit, it was noted that on the existing poles to be removed, aside from the electrical distribution lines, there are additional under build lines. Are these Telecomm or cable? Please clarify the demolition and installation scope of work for these lines. For bidding purposes, we expect that the poles indicated to be removed have the power placed by the SOW in this contract and the other services underbuilt have been abandoned.

Response: Existing overhead distribution poles include 5kV power (to be demolished and replaced in this contract), lighting fixtures and conductors (to be demolished and replaced in this contract), and communications (telecom and/or cable depending on location, may remain or may be replaced by telco utility. To be coordinated during design). Poles shall be demolished if and when all existing utilities on that pole have been removed/relocated.

8. Telecommunication, Section 01800, Paragraph 1.16, and Drawing E-611. Please Identify on drawings the following locations mentioned on Telecommunication scope E-611 and Section 01800 1.16 :

a. La Plaza Equipment Room

b. Existing 900PR CU Pedestal

c. Security Building

d. Existing 300PR CU Pedestal

e. Chapel/EOC Building (mentioned on Spec 01800 1.16.6)

f. Pool Clubhouse Building (mentioned on Spec 01800 1.16.6)"

Response: The La Plaza equipment room is located at approximately grid 7/8-B on sheet 1EU112. The existing 900PR pedestal is located adjacent to the East gate at approximately grid 3D of sheet 1EU116.

The security building is located adjacent to the East Gate at approximately grid 2D/E on sheet 1EU116.

The 300PR pedestal is located behind housing unit 121 at approximately grid 4C on sheet 1EY118. The

Chapel/EOC and Pool House buildings are not included within the scope of this project. See amendment language for sections 1.16.6.2 and 1.16.6.4.

9. Exchange Building, As-built DWG, Section 01800, Paragraph 1.7.2.2.1, and Drawing S-301. Please provide the As-built drawings of the Exchange Building Roof. In particular, we request roofing details showing the cross section and definition of the entire components of the roof system. Our concern is working on top of the unknown roof type to remove and replace the roofing membrane material. We require the details of the entire roof components (deck, concrete, insulation, ... etc).

Response: Attachment 2 contains all CG Exchange record drawings available. The CG Exchange facility does not have copies and the program office did not have copy files either.

10. Civil, Drawings CU101 to 1CU110. Please provide topographic information for the project area so that proposed grading, storm drainage, and utilities can be estimated.

Response: See attachment #14 SWMP_BQN_Rev_Dic_06_2014 – Survey Sheets in amendment 0006. For bidding purposes, use information in the survey to help achieve accurate shot elevations. There are no other reference surveys available beyond this attachment and the content of the current RFP.

11. Electrical, Drawings EU111 to EU602. Please provide feeder and conduit size to each housing unit. In particular, the contractor needs secondary feeder sizes for electrical services or provide load information and electrical characteristics so they can be sized by the designer. Are direct buried cables allowed for secondary feeders to housing units?

Response: For bidding purposes, housing unit types A and B shall include 300A, 120/240V service and all other housing units shall include 200A, 120/240V services. The designer shall verify required service sizes during design. Secondary feeders to housing units shall be in conduit per RFP.

12. Electrical, Drawings EU111 to EU602. For bidding purposes, where transformers are not sized, provide transformer sizes or provide load information and electrical characteristics so they can be sized by the designer. Please provide specifications and size for transformers associated with the symbol T (KVA).

Response: Transformers shall be sized based on the response to RFI #42. Transformer specs shall be based on RFP 01800, Par. 1.13.6. Transformers shall be sized based on the following: For bidding purposes, housing unit types A and B shall include 300A, 120/240V service and all other housing units shall include

200A, 120/240V services. The designer shall verify required service sizes during design. Transformer specs shall be based on RFP 01800, Par. 1.13.6. The designer shall verify required service sizes during design.

13. Electrical, Section 01800, Paragraph 1.13.2. This paragraph states the service shall include (1) 4,160V, 600A rated, dead-front, load-break disconnect switch suitable as a service entrance disconnecting means. No service disconnecting means are shown for services from PREPA on one-lines. Should service disconnects be added at the primary meters?

Response: The contractor shall provide a 600A, 4160V padmount disconnect switch between the padmount primary mater meter and the 4,160V Automatic Transfer switch. See revised drawings 1E-601_rev2.pdf and

1E-602_rev2. The revised drawings were included in Amendment 0005.

14. Communications, Section 01800, Paragraph 1.16. 2, 8, and Drawing E611. Sections 1.16.2.1.1 and

1.16.2.1.2 refer to a failing 12-strand multi-mode fiber that is in need of replacement between the La Plaza

Equipment Room and the Admin Building. However, the Electrical Riser Drawing E611 shows the replacement of a 12-strand multi-mode fiber between the Hangar Building and the Admin Building. In addition, the OSP Fiber Optic Section 1.16.8 does not have any fiber replacement requirements for these fibers listed. Please clarify if the 12-strand multi-mode fibers from the Hangar Building to Admin Building and from the Admin Building to La Plaza Equipment Room are both to be replaced with 12 strands of

Single Mode fiber or just one of the runs. If just one run, please clarify which one. There is a discrepancy between the narrative and the Electrical Riser. Please clarify if this is to be installed in new or existing telecom conduit duct bank.

Response: Replacement of the fiber optic connection from the Air Station Operational Site to the separate

Housing area is not included within the scope of this project. This existing failing 12 strand multi-mode fiber main connection between La Plaza and Admin Building should remain in its current configuration as shown. See amendment revised drawing 1E-611rev2. Replacement of the fiber optic connection between the Hangar Building (Air Station) and the Admin Building (Air Station) is indicated on Sheet 1E-611.

Replacement of fiber optic connection between the Admin Building (Air Station) and La Plaza Equipment

Room (Housing Area) is not included within the scope of this project. See amendment revised drawing 1E-

611_rev2. The revised drawing was included in Amendment 0005.

15. Communications, section 01800, Paragraph 1.16.2, 7. Sections 1.16.2.1.1 and 1.16.2.1.2 refer to a failing

400 pair copper backbone that is in need of replacement between the Air Station Admin Building and the

900 pair copper pedestal in the Housing Area. However, the Electrical Riser Drawing E611 shows the replacement of the 400 pair between Hangar Building and the Admin Building. In addition, the OSP Copper

Twisted Pair Section 1.16.7 does not have any fiber replacement requirements for these fibers listed. Please clarify where the 400 pair copper is to be replaced, between Hangar Building and Admin Building, between

Admin Building and La Plaza Equipment Room, or both. There is a discrepancy between the narrative and the Electrical Riser. Please clarify if this is to be installed in new or existing telecom conduit duct bank.

Response: Replacement of the copper connection from the Air Station to the Housing area is not included within the scope of this project. This connection should remain in its current configuration. Replacement of the 400 pair copper connection between the Hangar Building (Air Station) and the Admin Building (Air

Station) is indicated on Sheet 1E-611. As indicated in Sheet 1E-611, install in new infrastructure (conduit).

Replacement of copper connection between the Admin Building (Air Station) and La Plaza Equipment

Room (Housing Area) is not included within the scope of this project.” Replacement of the fiber optic connection from the Air Station Operational Site to the separate Housing area is not included within the scope of this project. This existing main connection should remain in its current configuration as shown on

1E-611_rev2. The revised drawing was included in Amendment 0005.

16. Communications, Drawing E611. RFP Drawing E611 indicates the replacement of a 100 pair Copper OSP backbone from the Admin Building to the Facilities Office with a new 100 pair Copper OSP backbone. This requirement is not noted in Section 1.16.7 where the OSP Copper Twisted Pair Cable requirements are defined. Please clarify if the cable is to be replaced as shown on the RFP drawings or left as-is. If the cable is to be replaced, please clarify if this is to be installed in new or existing telecom conduit duct bank.

Response: Provide new copper as indicated on 1E-611_rev2. As labeled in the sheet, install in new infrastructure (conduit). The revised drawing was included in Amendment 0005.

17. Communications, Drawing E611. RFP Drawing E611 indicates the replacement of a 12-strand multi-mode fiber OSP backbone from the Admin Building to the Facilities Office with a new 12-strand single mode fiber OSP backbone from the Hangar Building. This requirement is not noted in Section 1.16.8 where the

OSP Fiber Optic Cable requirements are defined. Please clarify if the cable is to be replaced as shown on the

RFP drawings or left as-is. If the cable is to be replaced, please clarify if this is to be installed in new or existing telecom conduit duct bank.

Response: Provide new fiber optic cable as indicated on 1E-611_rev2. As labeled in the sheet, install in new infrastructure (conduit). The revised drawing was included in Amendment 0005.

18. Communications, Section 01800, Paragraphs 1.16.7, 8 and Drawing E611. RFP Drawing E-611 indicates the replacement of Copper and Fiber OSP backbones for the VMS and the Tolls and Parts locations with new OSP Copper and Fiber cabling coming from the Hangar Building. This requirement is not noted in

Section 1.16.7 or 1.16.8 where the OSP Copper and OSP Fiber Cable requirements are defined. Please clarify if the cable is to be replaced as shown on the RFP drawings or left as-is. If the cable is to be replaced, please clarify if this is to be installed in new or existing telecom conduit duct bank.

Response: Provide new fiber optic cable as indicated on 1E-611_rev2. As labeled on the sheet, install in new infrastructure (conduit). The revised drawing was included in Amendment 0005.

19. Civil 01800 Para 1.4.15.1 01800 Paragraph 1.4.15.1 requires motorized sliding gates, manual sliding gates and manual swing gates as shown on the site plan. The site plans do not clearly show any motorized or manual sliding gates. Please clarify. Response: Only the sliding gates at the two security access points on

Wing Road require motorized sliding gates, but the west security access point is not in scope. All other gates are manual. The drawings depict whether gates are sliding or swing. No manual sliding gates are required.

See labeled and revised drawings 1CS106_rev2 and 1CS108_rev2. See amendment language for specs section 01800 1.4.15.1. The revised drawing was included in Amendment 0005.

20. Civil 01800 Para 1.4.15.2 01800 Paragraph 1.4.15.2 requires card reading controls and intercom at gates, routed back to the Security Office. Please clarify this scope, i.e. count and locations for each gate with these systems, location of Security Office, etc. this information is not depicted in the concept plans.

Response: This requirement is removed for section 1.4.15.2. See amendment language for 1.4.15.2.

21. Civil CS-Series 01800 Para 1.4 The CS-Series drawings show a multi-use trail winding throughout the housing area. Plan note 2 does not specify the material, and neither does Specification 01800 Paragraph 1.4.

The shading of the path on the CS drawings appears to match the Asphalt Pavement shown in the legend however it is not labeled. Please clarify whether this should be asphalt, concrete, or gravel.

Response: The trail along the cliff is asphalt. The trail running between the houses between Hook Road and

Wing Road is Portland cement concrete. The hatches on the drawings are correct and are to be followed which label and identify the sections of some trail as concrete and as asphalt. See previous amendment language section insert for specs section 1.4.11.1 and 1.4.11.7.1.

22. Electrical 01800 Para 1.13.5.2 Referenced specification paragraph states, "coordinate exterior lighting locations and lamp type with CCTV system camera...." There are no CCTV requirements in the RFP, please confirm this statement does not apply.

Response: Confirmed, there are no new CCTV systems in RFP01. See amendment language for specs section 1.13.5.2

23. Electrical 01800 1.13.2 and 1.13.14 The Electrical Design-Build Criteria considers diesel fuel storage tanks larger than 12,000 Gal. capacity (par. 1.13.2) and in par. 1.13.14. Requires that the tanks be steel with integral secondary containment and 6” thick reinforced concrete encasement. Could various smaller tanks

(Ex. 3- 12,000 Gal instead of 1- 35,000 Gal) be provided instead of a single tank?

Response: Smaller equivalent sized tanks are not allowed. The current RFP requirements are to be fulfilled for tanks.

24. General 01110 Paragraph 1.5.2 and 01500 Paragraph 1.3 Referenced specification sections require 6' high temporary chain link fence, covered with filter fabric, "to completely encircle your worksite." This requirement is not practical given the large area involved with this project. Please confirm that this temporary fence is not required around the entire area of work.

See amendment language for specs section 01110, 1.5.2 and 01500, 1.3.

25. Landscape Architecture 01800 para 1.6.3.3 and 1.6.4.6 state the maintenance requirement for the project during the establishment period, but does not specify the duration. Please identify the duration of the maintenance/establishment period.

Response: See amendment language for 01800 section 1.6.3.3 and 1.6.4.6

26. Drawings. Electrical Construction Plans The transformers and related conductors shown on the plans serving the existing buildings are not sized. The loads of the existing buildings are not provided. Can this information be provided?

Response: Transformer specs shall be based on RFP 01800, Par. 1.13.6. The designer shall verify required service sizes during design. Transformers shall be sized based on the following: For bidding purposes, housing unit types A and B shall include 300A, 120/240V service and all other housing units shall include

200A, 120/240V services. The designer shall verify required service sizes during design.

27. Drawings Electrical Construction Plans There is no low voltage one line provided and the transformers are not described if they are single or three phase. Can this information be provided?

Response: Transformer specs shall be based on RFP 01800, Par. 1.13.6. The designer shall verify required service sizes during design. Transformers shall be sized based on the following: For bidding purposes, housing unit types A and B shall include 300A, 120/240V service and all other housing units shall include

200A, 120/240V services. The designer shall verify required service sizes during design.

28. Section 01800 1.4 Will all of the existing underground piping and structures from utilities to be replaced including water, sanitary, storm, electrical, and communications lines need to be completely removed or can they be abandoned in place?

Response: Per Paragraph 01800 1.9.3.5, “Contractor is to remove all existing underground utility lines and aboveground features … not used”.

29. Section 01800 1.1-1.3 SE 7 Fuel leak detectors at storm catch basins and at fuel storage containment are indicated. Please clarify the scope associated with the fuel leak detectors at the fuel storage containment portion of SE 7, bullet #2. 1EU120 (Page 256 of 1568) describes the location requirements for the storm but not the fuel tanks; 1A-101 (Page 267 of 1568) note #8 reads "refer to civil drawings for scope at fuel farm";

ICU110 (Page 228 of 1568) does not note any work to occur at the existing fuel tanks located in the lower right of the image.

Response: See amendment language for section 01800, 1.1-1.3 7, bullet #2. See 1EU120 for leak detection scope. See drawing 1CU110 for scope at fuel farm.

30. Electrical, Drawing EU116. Note 7 is missing in drawing. No equipment is identified with that note number.

Response: Construction Note 7 is not used on sheet 1EU116. See revised drawing sheet 1EU116_rev2 included in Amendment 0007.

31. Electrical, Drawing EU116, Note 3. For bidding purposes, please provide a distance to copper twisted pair point of connection.

Response: For bidding purposes, the contractor to include 100ft of conduit from the Telephone handhole location to the telco utility point of connection. See revised drawing sheet EU116_rev2 included in

Amendment 0007. See amendment language 01800, para 1.16.6.8.

32. Electrical, Drawing EU116, Note 3. For bidding purposes, please provide a distance to optic connection point.

Response: For bidding purposes, the contractor to include 100ft of conduit from the Telephone Handhole location to the telco utility point of connection. See amendment for revised drawing EU116_rev2. See revised drawing sheet included in Amendment 0007. See amendment language 01800, para 1.16.6.8.

33. Scope Element 5 Clarification, Section 01800, Paragraph 1.1, and Drawings CS100, CU005, and CU006.

Section 01110 refers to Section 01800, Paragraph 1.1, which describes Scope Element 5 and 8 to be "As

Indicated." We need to confirm limits of SS work shown on Drawings CU005 to CU006. Will the contractors be provided documents at bid time to identify what sewer laterals have recently been updated to the housing?

34. Response: There is no information on which sewer laterals have been replaced. Reference attachment 03

Utilities Inventory, Condition Assessment, and Mapping (ICAM) for underground utility systems at the U.

S. Coast Guard Air Station Borinquen for related information For bidding purposes, assume that all laterals will require replacement.

35. Scope Element 8 Clarification, Section 01800, Paragraph 1.1, and Drawings CS100, CU005, and CU006.

Where does Element 5 end and Element 8 begin? Based on what is "indicated" on the drawings, this split doesn’t seem appropriate.

Response: Reference attachment 03 Utilities Inventory, Condition Assessment, and Mapping (ICAM) for underground utility systems at the U. S. Coast Guard Air Station Borinquen for related information and commentary. Scope element 5 will construct partial sanitary sewer system at Housing Area that is in immediate need of replacement. Option item scope element 8 replaces remainder in need of recapitalization within next decade. Majority of the existing system may be repaired as indicated in the RFP.

36. At the site visit there were discussions related to the replacement of interior lighting in the CGX warehouse area. This scope is not included in the RFP documents. Please confirm replacement of the interior lighting at the warehouse is not required as part of this project.

Response: Confirmed. Interior lighting is not a requirement.

37. In the Task Order Announcement, Section V. Non-Price Submission labeled Factor 1 as Procurement of

Labor and Materials and Factor 2 as Construction Logistics. Section VI. Basis of Evaluation labeled Factor

1 as Construction Logistics and Factor 2 as Procurement of Labor and Materials. Amendment 0003 revised

VI. Basis of Evaluation to confirm Factor 1 as Procurement of Labor and Materials and Factor 2 as

Construction Logistics (refer to RFI #7 in Amendment 0003). Amendment 0004 then revised Section V.

Non-Price Submission so Factor 1 is Construction Logistics and Factor 2 is Procurement of Labor and

Materials. Amendment 0006 responded to the same inquiry from Amendment 0003 (refer to Amendment

0006, RFI #84-85) and referred back to the clarification from Amendment 0003. Please clarify the correct order of factors.

Response: Amendment 0003 stands as the corrected language for the Solicitation.

END OF AMENDMENT

FAILURE TO ACKNOWLEDGE AMENDMENTS MAY BE CAUSE OF REJECTION

OF OFFER.

PRICE PROPOSAL FORM Revision 01

Amendment 0007

Rebuild Base Detachment and Air Station Borinquen

PROJECT 1106258

TASK ORDER ANNOUNCEMENT # 70Z04721RBRNQN100:

The contractor shall provide all labor, material, equipment, mobilization, demobilization, permitting, construction support, quality control services, and ancillary items required to design and construct the items as listed below. These items shall be deemed to include all costs required for the specified work to be completed in accordance with the plans and specifications.

Sites: Air Station, CG Exchange, and Housing

Area BASE ITEM, which includes:

Scope Element 1 – Electrical and Telecomm Distribution $

Scope Element 2 – Water Distribution $

Scope Element 4 – Storm Water Improvements $

Scope Element 5 – Partial Sanitary Sewer Improvements $

Scope Element 5 Allowance Items

Unit of

Measure

Quantities

(# units)

Unit Cost

($/unit of measure)

Total Cost

Replace 8" diameter sanitary sewer main linear feet 2,763

Replace 12" diameter sanitary sewer main linear feet 390

Replace 18" diameter sanitary sewer main linear feet 419

Replace sanitary sewer manhole each 16

Cleanout and replace 4" laterals (40') each 24

Scope Element 6 – Site Improvements and Demolition $

OPTION 0001:

Scope Element 3 – Water and Electrical Resiliency

Provide a separate design and construction cost for the items in Scope Element 3.

OPTION 0002:

Scope Element 8: Remainder of Sanitary Sewer Improvements.

Provide a separate design and construction cost for the items in Scope Element 8.

TOTAL (TOTAL OF ALL ITEMS 1-3 ABOVE)

NMACC II Contractors are required to provide pricing for Option Item 0001 and Option Item 0002. If awarded, the option item(s) shall be exercised within 90 calendar days of award. Options will be considered in accordance with FAR 52.217-5 Evaluation of Options (July 1990). If awarded, the option item(s) shall be exercised within 90 calendar days of award and completed within the contract performance period of 1028 calendar days.

PROJECT LIMITS

WING ROAD

F

C

I R

C

L E

C

IR

C L E

C

N

O

R

T

H

E

A

S

R

O

A

D

S I X

R

E E

T

RFP 2 - NIC

TYP

TYP4

TYP

TYP

TYP

SEE GENERAL

NOTE 5

SEE GENERAL

NOTE 5

SEE GENERAL

NOTE 5

SEE GENERAL

NOTE 5

-101 -102 -103 -107 -108

-106-105-104

M A

T C

H

L

I N

E

S

C D

MATCH LINE - SEE 1CD102

M A

T C

H

L

I N

E

S

D

GENERAL NOTES:

KEYMAP:

1. IMPLEMENT ALL REQUIRED EROSION CONTROL

BMPs.

2. CLEAR AND GRUB ALL UNPAVED AREAS WHERE

NEW IMPROVEMENTS WILL BE CONSTRUCTED.

3. REMOVE TREES IN CONFLICT WITH PLANNED

WORK.

4. REMOVE ALL UTILITIES NO LONGER USED.

5. THESE HOMES TO BE OCCUPIED DURING

HOUSE RENOVATIONS BUT WILL BE

DEMOLISHED AS PART OF RFP 2. PROVIDE

ACCESS TO THESE HOMES AT ALL TIMES

DURING ROADWAY DEMOLITION AND

CONSTRUCTION, WHEN OCCUPIED.

6. PRASA WATER MAIN TO REMAIN IN SERVICE

AND UNDER PRASA OWNERSHIP WHERE

SHOWN.

SITE DEMOLITION KEY NOTES:

1. DEMOLISH ROADWAY AND ADJACENT

SIDEWALKS. (SE 6)

2. DEMOLISH CHAIN LINK FENCING AND GATES.

(SE 6)

3. DEMOLISH BUILDING AND RELATED

STRUCTURES, PAVING, ETC. (SE 6)

4. DEMOLISH UTILITY. CAP OR PLUG WHERE

SHOWN. (SE 1,2,4,5)

5. DEMOLISH BUILDING FOUNDATIONS AND STEM

WALLS. CLEAR AND GRUB AND LEVEL SITE FOR

WATER TANKS AND WATER TREATMENT/PUMP

BUILDING. (SE3)

6. EXISTING HOUSE TO REMAIN. (SE 6)

7. DEMOLISH BOLLARD AND CHAIN FENCE. (SE 6)

8. GRADE AND REMOVE SOIL WITHIN THE

APPROXIMATE LIMITS SHOWN TO IMPROVE

DRAINAGE. SEE 1CU-110 (SE 7)

9. DEMOLISH RAINWATER HARVESTING SYSTEM

AND RELATED COMPONENTS. (SE 7)

10. REMOVE GRATES AT CULVERT ENTRANCE. (SE

4)

11. EXCAVATE CHANNEL FOR STORM DRAIN

VELOCITY DISSIPATOR. (SE 4)

12. EXCAVATE FOR STORM DRAIN CHANNEL. (SE 4)

13. DEMOLISH SANITARY SEWER LIFT STATION

AND RELATED FEATURES, PAVING, ETC. (SE 5)

X

LEGEND

DEMOLISH ROADWAY

(E) WATER PIPE

(E) STORM DRAIN PIPE

(E) SANITARY SEWER PIPE

DEMO WATER PIPE

DEMO STORM DRAIN PIPE

DEMO SANITARY SEWER PIPE

(E) CHAIN LINK FENCE

(E) BOLLARD AND CHAIN FENCE

DEMO CHAIN LINK FENCE

DEMO BOLLARD AND CHAIN FENCE

X X X X

X X X X

SOLICITATION NO.: CONTRACT NO.: CHILD WORK ORDER NO.:IF THIS DRAWING IS LESS THAN 22" X 34" IT IS A REDUCED SIZE DRAWING

PROJECT LIMITS

L

R

E

E

T

S

C

H

O

D

I

V

E

N

O

R

T

H

E

A

A

D

G

A

T

U

N

M

C

I

R

C

D

O

R

A

A

D

W

I

G

A

D

RFP 2 - NIC

TYP

-101 -102 -103 -107 -108

-106-105-104

MATCH LINE - SEE 1CD103

M A

T C

H

L

I N

E

S

D

GENERAL NOTES:

KEYMAP:

1. IMPLEMENT ALL REQUIRED EROSION CONTROL

BMPs.

2. CLEAR AND GRUB ALL UNPAVED AREAS WHERE

NEW IMPROVEMENTS WILL BE CONSTRUCTED.

3. REMOVE TREES IN CONFLICT WITH PLANNED

WORK.

4. REMOVE ALL UTILITIES NO LONGER USED.

5. THESE HOMES TO BE OCCUPIED DURING

HOUSE RENOVATIONS BUT WILL BE

DEMOLISHED AS PART OF RFP 2. PROVIDE

ACCESS TO THESE HOMES AT ALL TIMES

DURING ROADWAY DEMOLITION AND

CONSTRUCTION, WHEN OCCUPIED.

6. PRASA WATER MAIN TO REMAIN IN SERVICE

AND UNDER PRASA OWNERSHIP WHERE

SHOWN.

SITE DEMOLITION KEY NOTES:

1. DEMOLISH ROADWAY AND ADJACENT

SIDEWALKS. (SE 6)

2. DEMOLISH CHAIN LINK FENCING AND GATES.

(SE 6)

3. DEMOLISH BUILDING AND RELATED

STRUCTURES, PAVING, ETC. (SE 6)

4. DEMOLISH UTILITY. CAP OR PLUG WHERE

SHOWN. (SE 1,2,4,5)

5. DEMOLISH BUILDING FOUNDATIONS AND STEM

WALLS. CLEAR AND GRUB AND LEVEL SITE FOR

WATER TANKS AND WATER TREATMENT/PUMP

BUILDING. (SE3)

6. EXISTING HOUSE TO REMAIN. (SE 6)

7. DEMOLISH BOLLARD AND CHAIN FENCE. (SE 6)

8. GRADE AND REMOVE SOIL WITHIN THE

APPROXIMATE LIMITS SHOWN TO IMPROVE

DRAINAGE. SEE 1CU-110 (SE 7)

9. DEMOLISH RAINWATER HARVESTING SYSTEM

AND RELATED COMPONENTS. (SE 7)

10. REMOVE GRATES AT CULVERT ENTRANCE. (SE

4)

11. EXCAVATE CHANNEL FOR STORM DRAIN

VELOCITY DISSIPATOR. (SE 4)

12. EXCAVATE FOR STORM DRAIN CHANNEL. (SE 4)

13. DEMOLISH SANITARY SEWER LIFT STATION

AND RELATED FEATURES, PAVING, ETC. (SE 5)

X

LEGEND

DEMOLISH ROADWAY

(E) WATER PIPE

(E) STORM DRAIN PIPE

(E) SANITARY SEWER PIPE

DEMO WATER PIPE

DEMO STORM DRAIN PIPE

DEMO SANITARY SEWER PIPE

(E) CHAIN LINK FENCE

(E) BOLLARD AND CHAIN FENCE

DEMO CHAIN LINK FENCE

DEMO BOLLARD AND CHAIN FENCE

X X X X

X X X X

SOLICITATION NO.: CONTRACT NO.: CHILD WORK ORDER NO.:IF THIS DRAWING IS LESS THAN 22" X 34" IT IS A REDUCED SIZE DRAWING

L STREET

NO

RT

HE

AS

T

RO

AD

G

AT

E

U

ST

N ST.

M

ST.

L ST.

CI

RC

LE

D

WING ROAD

ET

ET

ET

ET

ET

AL1

AL1

MH

ET

ET

AL1

TH 3

T

TH

T

GENERAL NOTES:

1. COORDINATE ALL SERVICE MODIFICATIONS WITH THE SERVING

POWER UTILITY PREPA.

2. ONCE NEW PRIMARY UNDERGROUND DISTRIBUTION SYSTEM IS IN

PLACE, ALL EXISTING SERVICES SHALL BE TRANSFERRED TO THE

NEW SYSTEM AND THE EXISTING SERVICE DISCONNECTED.

CONSTRUCTION NOTES

NEW PADMOUNT TRANSFORMER ON TRANSFORMER VAULT WITH

APPROPRIATELY SIZED SECONDARY SERVICE PEDESTAL.

WORK IN THIS AREA IS INCLUDED WITHIN ANOTHER RFP. (SCOPE

ELEMENT A) UNLESS INDICATED OTHERWISE.

THE CONTRACTOR SHALL COORDINATE WITH THE TELEPHONE UTILITY

FOR DATA AND TELEPHONE SERVICES. PROVIDE (2) 4" CONDUITS TO

COPPER TWISTED PAIR POINT OF CONNECTION (ASSUME 100FT TO BE

VERIFIED) AND (2) 4" CONDUITS TO FIBER OPTIC CONNECTION POINT

OF CONNECTION (ASSUME 100FT TO BE VERIFIED). ADJUST LOCATION

AS REQUIRED BASED ON TELCO UTILITY INPUT.

PROVIDE (2) 4" CONDUITS WITH (2) 2"-3 CELL FABRIC INNERDUCT IN

EACH WITH PULL STRINGS IN EACH PATHWAY FOR TELCO UTILITY USE.

HANDHOLE SHALL BE LABELED "TELCO USE".

NEW CONSTRUCTION IN OUT OF SCOPE AREA TO SUPPORT FUTURE

PROJECT. COORDINATE ROUTING WITH THE COAST GUARD FOR

COORDINATION WITH FUTURE WORK.

LA PLAZA

COMM.

CENTER

SI

XT

H S

TR

EE

T

L STREET

SC

H

O O

L D

R

IV

E

H

AR

R

ISO

N D

R

IVE

CLIFF ROAD

NO

RT

HE

AS

T

RO

AD

WING ROAD

CLIFF ROAD

"F" CIRCLE

CLIFF ROAD

HOOK ROAD

FIFTH STREET

R

STR

EET

LEMAY DRIVE

G

ATE

NORTH PARADE ROAD

G

AT

E

V

ST

RE

ET

U

ST

CIRCLE C

EAST PAR

AD

E

W

EST

PAR

AD

E

WING ROAD

KIN

G

D R

IVE

KE

LL

Y D

R

IV

E

SR

U

AS

S

D R

IV

E

KA

IS

ER

ER

D R

IV

E

H

AR

R

IS

O N

D R

IV

E

GATE

SAN

AN

TO

N

IO

MUNDY

DRIVE

SAN ANTONIO

ROAD

Q ST

O

STR

EET

N ST.

M ST.

L ST.

X ST.

CIRCLE

E

7 T H.

ST.

CI

RC

LE

D

NO

RT

H

EA

ST

RO

AD

BELT

ROAD

BELT

ROAD

CROWN

ROAD

GUARD ROAD

W

IN

G R

O

AD

TAXIWAY 2

NO

RT

HE

AS

T

RO

AD

CLIFF ROAD

FIFTH

STR

EET

HOOK ROAD

"F " C

IR

C

LE

"F" C

IR

C

LE

HOOK ROAD

SC

HO

O L

DR

IV

E

WING ROAD

WING ROAD

SI

XT

H S

TR

EE

T

O STREET

O STREET

LEMAY DRIVE

CLIFF ROAD

AREA-1

KEYMAP:

AREA-2 AREA-3 AREA-7 AREA-8

AREA-6AREA-5AREA-4

AREA-9

A-10

SOLICITATION NO.: CONTRACT NO.: CHILD WORK ORDER NO.:IF THIS DRAWING IS LESS THAN 22" X 34" IT IS A REDUCED SIZE DRAWING

M

AT

C H

L

IN

E

- S

EE

E

U

MATCH LINE - SEE EU113

THIS AMENDMENT IS ISSUED ONLY TO THOSE OFFERORS UNDER THE NATIONAL MULTIPLE AWARD CONSTRUCTION IDIQ CONTRACT (NMACC II) USCG DEPARTMENT OF HOMELAND SECURITY

(SEE CONTINUATION SHEET)

USCG, Facilities Design and Construction Center 5505 Robin Hood Road, Suite K Norfolk, VA 23513-2431