P347 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

Amendment to provide answ ers to PPIs 26-69 (w ith exceptions to PPIs 45, 46, 48, 57, and 58)

Proposal Due Date via Electronic Submission: 02 June 2023 @ 2:00pm EDT

Please see the follow ing enclosures posted under N4008523R2539 on SAM.gov.

(1) Uline IH-2769-SPFR.pdf

(2) Uline IH-1119-SPFR.pdf

(3) 08 14 00.pdf

(4) 09 26 00.pdf

1. CONTRACT ID CODE PAGE OF PAGES

J 1 9

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

16C. DATE SIGNED

BY 23-May-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 N4008523R2539

X 9B. DATED (SEE ITEM 11)

05-Apr-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 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

23-May-2023

CODE

NAVFACSYSCOM MID-ATLANTIC

ACQUISITION CORE

9324 VIRGINIA AVENUE

NORFOLK VA 23511-3095

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

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

N4008523R2539

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE (SF 30)

The following have been added by full text:

PRE-PROPOSAL INQUIRY (26-69)

PRE‐PROPOSAL INQUIRY ATTACHMENT 2023 05 23

Solicitation Number: N40085‐23‐R‐2539

Contractor Name:

Contractor POC:

Instructions: DO NOT submit in PDF format. DO submit as a word document

Contractor

PPI#

Section of

RFP

or Page Number

Paragraph Reference

Drawing Number

Question RESPONSE

26 N/A N/A S-102 & S-303

Foundation Plan Key Note 5 states that the Precast panel below 0'0" has a Bearing Elevation of -0'9".

Detail A3/S-304 indicates the Bearing Elevation to be -1'0".

Please clarify.

Elevation in section A3/S-304 is correct. Keynote 5 on S-102 shall read: “PRECAST PANEL BELOW

(0'-0") BEARING ELEVATION = (-

1'-0")”

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TS101 Please provide conductor sizes for the 240V power to the Mid Range Radar Systems at each of the 5 locations.

The contractor must assume that the conductor size for the 240V power to the mid-range radars will be 2#8 and 1#8 ground. Final power and wire sizing requirements must be coordinated with the security vendor providing the mid-range radars.

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TS101 Please indicate panel locations within Buildings B100, B101, B102and B103 that are to be utilized for the 240V power to the Mid-Range Radar Systems.

Panel Locations are as follows:

B100 - NE corner of the bldg B101 – Transformer bldg. located SE of B101.

B102 – Transformer bldg. located NW of B102.

B103 – West Side of the bldg.

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TS-101 Are there spare circuit breakers within the existing panelboards for the 240V power to the Mid Range Radar System, or will Contractor be responsible to furnish them? If contractors responsibility, please specify ampere rating of the required circuit breaker and existing panelboard information.

Yes. At each of the power stations at the nearest tower to the radars are panelboards with spare circuit breakers. However, it cannot be guaranteed that the spare breakers will be vacant at the time of installation.

The contractor should account for the circuit breakers. Circuit breakers must be a minimum of 15A and are to be coordinated with the security vendor providing the radar detection equipment.

30 Section 13 35 11 Page

2.37 Spec section 13 35 11 item 2.3.7

lists several roof types. Are all of the roof types acceptable? If so, is there a preference for a particular roof type?

The design intent is to have it match as closely as possible with a metal roof, standing seam.

31 Section 13 35 11 Page

2.4.5 Spec section 13 35 11 item 2.4.5

specifies two different breaker panels. Is more than one panel required? If so, please clarify for what the second panel is to be used.

Only one panelboard is required.

Panel during design was coordinated as a 125 amp, 208Y/120V, 3-phase panel as indicated on EP701.

32 Please confirm that when discrepancies arise between details on the plans and the project specfications, the plans will override the specs.

Any discrepancies found in the contract documents are required to be brought to the COR attention.

33 A-101 & P-101

During Phase 1, Room 114 Shower and a portion of Room 122 Mother's will be constructed. Due to layout of these rooms and the associated Plumbing work (shown on P-101), these rooms cannot be completed until the Renovation work in Phase 2 is completed.

Therefore, a Room 112 will need to be excluded from use and a Temporary Dust Wall will need to be installed in Hallway 112 during the Renovation work, to separate the new portion of the building from the existing portion. Please confirm that this is acceptable.

Acceptable. Preferred method of construction is complete evacuation of building during construction due to the addition location and other relocation of utilities temporarily required.

34 A-104 The Reflected Ceiling Plan Legend includes a symbol for "No Ceiling" in a room. Room 104 includes this symbol, along with the word "EXPOSED" beneath the room number. Room 110 includes the word "EXPOSED" in the room, but it does not include the symbol for "No Ceiling". Please confirm Room 110 has "No Ceiling".

Room 110 ceiling is “EXPOSED”.

35 Please provide a specification section for Wood Doors.

Provided. See attached in accompanying email

36 A-101 & A-701

On A-701, Room Finish Schedule

- Visitor Center, Room 119 Remarks has the #4 in it, which indicates that a Roller Shade WS1 is required for an Exterior Window. However, no Exterior Windows are shown for Room 119 on A-101. Please confirm there are no Roller Shades required for Room 119.

There is no window indicated in Room 119. No Roller Shade required.

37 A-701 On A-701, Room Finish Schedule

- Visitor Center, Room 114 Remarks has SS3 in the Wall Finish column. In the Finish Legend - Visitor Center, SS3 is defined as a Sill. Please clarify the Sill location in Room 114.

Omit SS3. There is no sill requirement

38 General Notes 30-32

G-004 These general notes refer to an "Installation Restoration Site" and a "Non-Installation Restoration Area". Please provide the specific location of said sites/areas.

Location for “Installation Restoration Site Boundary” is labelled on plans as addendum

39 A-104 & A-702

Differences exist between Ceiling types for the Inspection Station as detailed on A-104 and listed in the Ceiling Finish column of the Room Finish Schedule - Inspection Station on A-702. The affected rooms include 104, 106, 108, &

110. Please clarify the Ceiling types for the noted rooms.

RM 104 – EXPOSED

RM 106 – GYPBD

RM 108 – 2X2 ACT

RM 110 - EXPOSED

40 Architect ural Plans

Please provide specifications for the "Direct applied exterior finish system" (Keynote 7 on A-202, Keynote 6 on A-301, Keynote 3 on A-302, etc.)

Specification provided. BOD is StoQuik Finish System for Soffits and Ceilings. Substrate should be revised from ½” exterior plywood to glass mat faced gypsum board. See specification.

41 A-101 & A-102

Partition Types on A-101 and A- 102 do not indicate an acoustic batt insulation as being required. The specifications do not include an acoustic batt insulation. Please confirm that there is NO acoustic batt insulation for the interior walls on this project.

There are UL listed partition types listed on the sheets that carry STC ratings. STC ratings cannot be achieved without the required sound attenuation blankets. See specific UL assemblies for acoustical batt requirements Example, 4A, 4C, and 4D – STC 45 walls should be UL U419

42 00 10 00 Solicitation

CLIN 0002 S-303 CLIN 0002 states that Deductive Option 1 is for providing all work associated with removing the POV canopy in its entirety, but notes that the POV canopy foundations are to be constructed but not included in the option. Details C1 & C3 on S-303 both indicate a Concrete Pier being cast on the Concrete Footing, with the Pier being cast on top of the Steel Column. Please confirm whether the Concrete Pier is to be included in Deductive Option 1.

Yes, Concrete Pier is included in Deductive Option 1.

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TA101 the drawing notes reference Drawing TA701. Please provide this drawing.

Reference to TA701 is an error. There should be no sheet reference on the Sheet Notes.

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NERAL

Gen Note P under "Miscellaneo us"

GC-001

General Note "P" states that "Law Enforcement Must Be Used to Maintain Traffic...." Because there is so little traffic on this site and law enforcement may be difficult to secure, is it permissible to use certified ME DOT Flaggers for flagging on this project in lieu of Law Enforcement?

Notwithstanding the requirement to ensure Perimeter protection is maintained at or better than its current level during the course of the work, certified Maine DOT flaggers may be used for work that requires maintenance of traffic.

45 00 10 00 Solicitation

CLIN 0003

Additive Option 2 references a Pre-Engineered Passenger Vehicle Canopy to replace the POV Canopy in the base bid. No Pre- Engineered Passenger Vehicle Canopy has been found in the contract documents. Please clarify.

46 00 10 00

CLIN 0004

Additive Option 3 references Engineered Guard Booth with an attached canopy. It is understood that the Prefabricated Guard Booth is being provided in CLIN 0001.

No Engineered Guard Booth with an attached canopy has been found in the contract documents. Please clarify

47 00 10 00

CLIN 0005 S-303 CLIN 0005 states that Deductive Option 4 is for providing all work associated with removing the Truck Canopy in its entirety, but notes that the Truck Canopy foundations are to be constructed but not included in the option.

Details C1 & C3 on S-303 both indicate a Concrete Pier being cast on the Concrete Footing, with the Pier being cast on top of the Steel Column. Please confirm whether the Concrete Pier is to be included in Deductive Option 4.

Yes, Concrete Pier is included in Deductive Option 4.

48 00 10 00 Solicitation

CLIN 0006 N/A Additive Option 5 references a Pre-Engineered Truck Canopy to replace the Truck Canopy in the base bid. No Pre-Engineered Truck Canopy has been found in the contract documents. Please clarify.

49 00 10 00

CLIN 0009 S-303 Deductive Option 8 is for all work related to the POV Screen Wall.

Please confirm if this would include eliminating the Concrete Foundation, Horizontal Insulation Layer, & 2" Mud Slab, as shown in Detail A2/S-303

Yes, the Concrete Foundation, Horizontal Insulation Layer, 2" Mud Slab, as shown in Detail A2/S-303.

50 Specificatio n section 03 30 00

1.6.1.1 N/A Spec section 03 30 00, 1.6.1.1

Concrete Mix Design states a mix design is required to be submitted a minimum of sixty days prior to a concrete placement. Please confirm that this minimum submittal time prior to a placement is correct.

Confirmed

51 Specificatio n Section 32 31 13.53 and Plan Sheet CS

1.6.1.1 Specification Section 32 31 13.53,

2.1.1.1 States that the chain link

fence fabric shall be "9 gauge wire woven in 2 inch mesh". Plan Sheet CS 506 (Detail 1) states that the chain link fence fabric is to be "6 gauge". Please clarify.

“6 gauge” is correct. The specification will be changed.

52 N/A N/A CS506 Detail 1 & Detail 2 on Sheet CS 506 show each fence post being placed in a concrete footing. In wet areas (some areas with standing water) would "driving" the posts be an alternative to placing them in concrete footings?

Standard practice would be to drive the posts 6' deep in these wet areas.

If the posts need to be driven into wet areas or standing water, the alternative of driving 6’ deep is allowed.

53 Specificatio n Section 32 31 13.53

3.2.3.1 -b N/A Please confirm that when drilling holes into solid rock for fence posts, the diameter of the hole shall be at least 1 inch greater than the largest cross section of the post.

Confirmed.

54 GC001 The project sequencing shown on GC001 indicates that the building 129 extension and the construction of the new CVIS facility are to start in phase 1. During the walkthrough on 5/15/23, one of the NAVFAC representatives indicated that the building 129 work cannot begin until the CVIS facility is complete and the personnel can move into the new facility. This sequence is not possible with the currently designed electrical infrastructure as the new CVIS facility is powered by a new panel in the new building 129 extension. Therefore, the CVIS facility cannot be operational until after building 129 is complete. Additionally, there is fiber optic cabling for various systems running from the new portion of building 129 to the CVIS facility. In order to allow for the construction of the CVIS facility and building 129 to

Currently, B129 has two areas that require access during construction; the room that is to remain (RM 109) and the RFI room (Room 108). The new ECF should be constructed and operational so the contents of the RFI can be relocated and the ECF occupied for its intended purpose. Once relocated, the activities of B129 and B130 will relocate to the new ECF and the contractor can have full access to both buildings except room 109. This room will have little, if any activity during the course of the work and the contractor need only ensure the room can be accessed on an occasional, as/if needed basis. Regarding the sequence to allow for this, the means and methods are left to the contractor. If an external solution can meet all the requirements of an RFI room it may be utilized with approval from PNSY SECO. The contractor may instead choose to: build out the VCC addition first (without impacting the existing commence at the same time, as indicated in the drawing, the Contractor proposes to provide a temporary facility for the NAVFAC personnel to use during construction located near the existing guard shack. Please confirm that this would be acceptable.

part of B129); provide a temporary power source and data to the new ECF, or; any other method which provides for the requirements noted. If there is any question as to whether an option will be acceptable or not, the contractor should submit their intended plan prior to bid. If the contractor wishes to propose a temporary facility, it should submit that request along with the appropriate information to illustrate it meets the requirements to contain an RFI room.

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N/A TS103

Note 5

Please provide cable routing for the fiber optic cables to the two cameras in the tunnel entrances.

Relocated camera location on plans to provide installation of cameras in tunnel entrances closest to each helix houses.

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N/A TS103

Note 6

Please provide the Door #'s and cable routing for the Balanced Magnetic Switches noted at each helix house.

The door #s for the helix house entrance into the tunnels is unknown as there are no record drawings of the facility. The cable routing for the BMS must utilize the existing infrastructure to the fullest extent and is to be coordinated with B100’s site representative. The intent is Balanced Magnetic Switches will be on the exterior entrance door of each Helix House.

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ECTRICAL

N/A EP701

Note 2

Please provide more information on the requirements for the AMI required to be coordinated with the existing base-wide energy monitoring system.

58 Section 28 10 05

2.1 Existing

Site Security systems

Paragraph states "ESS must be compatible with the Installation's central monitoring system". What, if any are existing, are the manufacturers and systems for IDS, ACS, and CCTV?

59 Section 28 10 05

2.5.3.2.1.b Please define "abnormal events". Abnormal events are detections by the artificial intelligence of the ESS that monitor and count the movable objects on site. The system must learn the site and must be able to detect when there is something happening on the site that is not normal and must alert security forces for further investigation. The system must detect multiple moving objects and simultaneously track them.

60 Section 28 10 05

2.3.7.2.2 Paragraph states "The radar system

must provide intruder detection up

Any threat that comes from the coast within the perimeter as defined on the to the perimeter line and 0.25 miles beyond the coast line perimeter."

Please define "intruder". What are the size and speed parameters the system needs to detect?

drawings. The system must detect intruders the size of a person at 0.25 miles beyond the coast line perimeter.

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Drawing

TS105,

General Note E

Is there existing equipment for the CCTV cameras to be monitored and controlled from Buildings 101 and 103? If yes, please describe the existing equipment. If not, what are the requirements of the monitoring and controlling equipment?

The requirements of the monitoring and controlling equipment is for the security forces at the ECF to monitor all ESS items and B100 to have the capability to view the CCTV feeds.

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Drawing

TS103,

General Note G

Is there existing equipment for the CCTV cameras and Balanced Magnetic Switches to be monitored and controlled from Building 100?

If yes, please describe the existing equipment. If not, what are the requirements of the monitoring and controlling equipment?

The CCTV cameras and BMS are to be monitored and controlled from the ECF by the security forces. B100 must have the capability to view the CCTV feeds and monitor the BMS.

63 Drawing

TY101

The symbols shown on this drawing for the exterior cameras are not shown on drawing TY001.

Please define the symbol and the type of camera required.

The exterior CCTV cameras are wall surface mounted CCTV cameras within a dome; true night/day, high resolution color cameras with auto iris lens – none PTZ.

64 Drawing

TY101

What are the illumination requirements for the beacon light?

The security beacon light must be bright enough to be seen from the inspection station to alert security forces that there is a threat at the visitors control center.

65 Drawing

TY001

Shall the License Plate Recognition (LPR) camera connect to the CCTV system?

Yes. The LPRs are to be connected to the CCTV system and must be stored on the NVR in the visitors control center.

66 Drawing

TY501

The Inspection Station Access & Intrusion Wiring Diagram shows details for Room 117. However, drawing TY102 does not show a Room 117. Please confirm if these devices are required, and if so, the door/room number.

Correction. The door number is 110 in the Mech/Elec Room. Provide devices at this location.

67 Drawing

TY102

What is the maximum number cameras that the CCTV monitors should be capable of simultaneously displaying?

The desk mounted CCTV monitors must be capable of viewing up to 8 simultaneous feeds. The 42” monitors in the guardhouse must be capable of viewing up to 16 simultaneous feeds.

68 Drawing

TY501

What does the symbol with abbreviation "RJB" stand for?

RJB is a cabinet housing with tamper switch that houses the equipment required for the access controls and door contacts at the doors. Depending on the system selected by the security contractor, this may or may not be needed as the drawing TY501 is conceptual.

(End of Summary of Changes)

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N/A TA101 Please provide a specification or Basis of Design for the LED signs and Ticket Dispenser required.

Basis of Design products:

1. ULINE, Model H‐1119, 2‐Digit

Take‐A‐Number System‐ Wired

2. ULINE, Model H‐2769, Additional 2‐Digit LED Display

See attached PDFs for installation instructions.