Minot AFB Helo Ops Facility

AMENDMENT 0005:

15 AUG 2022
Solicitation No. W9128F22R0048

Date of Issue: 15 APR 2022
[New] Date of Receiving Proposals: 29 AUG 2022

SUBJECT: Amendment No. 0005 to Request for Proposal Solicitation Package for Construction of
Consolidated Helo/TRF/OPS AMU & Alert Facility

TO: Prospective Offerors and Others Concerned

1. The specifications and drawings for subject project are hereby modified as follows (revise all specification indices, attachment lists, and drawing indices accordingly).

a. Specifications (New and/or Revised and Reissued). Delete and substitute or add specification pages or sections as noted below. The substituted pages or sections are revised and reissued with this amendment. For convenience, on the revised specification pages, changes have been identified by the underlining of added text and/or strikeout of deleted text.

Pages or Sections Deleted                                        Pages or Sections Substituted or Added
00 10 00-SF1442                                                       00 10 00-SF1442**
ND20220031                                                             ND20220031**
ND20220043                                                             ND20220043**

2. This amendment is a part of the proposing papers and its receipt shall be acknowledged. All other conditions and requirements of the request for proposal remain unchanged.

3. Electronic Proposal/Email. See section 00 22 00 for how to submit electronic proposals

4. Electric Offers will be received until 2:00 p.m., local time at place of receiving proposals, 29 AUG 2022, as stated in the Request For Proposal.

Attachments:
Spec Pages listed in 1.a.

U.S. Army Corps of Engineers, Omaha District
1616 Capitol Avenue
Omaha, Nebraska 68102-4901

***************************************************************************************************************

AMENDMENT 0004:

15 JUN 2022
Solicitation No. W9128F22R0048

Date of Issue: 15 APR 2022
Date of Receiving Proposals: 23 JUN 2022
SUBJECT:  Amendment No. 0004 to Request for Proposal Solicitation Package for Construction of
Consolidated Helo/TRF/OPS AMU & Alert Facility

TO:       Prospective Offerors and Others Concerned

1.   The specifications and drawings for subject project are hereby modified as follows (revise all 
specification indices, attachment lists, and drawing indices accordingly).

a.   Specifications.  (Descriptive Changes.)

(1)   Section 08 44 00, Delete Paragraph 1.10.1.1

(2)   Section 08 44 00, Delete Paragraph 1.10.1.2

(3)   Section 08 44 00, Insert the following paragraph between “…integral color finish.” And “Color 
must be.”:

“An acceptable alternate to the above finish is Architectural Class I (0.7-mil and greater 
thickness) electrolytically deposited  color - Aluminum Association Designation System code AA- 
M10C22A44.”

(4)   Section 08 34 16.20, Paragraph 2.3.7 LIGHT SWITCHES, Delete second paragraph beginning with 
“Provide each retractable…” and ending with “…Division 2 hazardous locations.”

(5)   Section 08 34 16.20, Delete paragraph 2.7.2

2. This amendment is a part of the proposing papers and its receipt shall be acknowledged. All 
other conditions and requirements of the request for proposal remain unchanged.

3.   Electronic Proposal/Email. electronic proposals.

See section 00 22 00 for how to submit

4.   Electric Offers will be received until 2:00 p.m., local time at place of receiving proposals, 
23 JUN 2022, as stated in the Request For Proposal.

Attachments:
Spec Pages listed in 1.a.

U.S. Army Corps of Engineers, Omaha District 1616 Capitol Avenue
Omaha, Nebraska 68102-4901

15 JUN 2022
jmh/2181
*************************************************************************************************************************************************

AMENDMENT 0003:

14 JUN 2022
Solicitation No. W9128F22R0048

Date of Issue: 15 APR 2022
[New] Date of Receiving Proposals: 23 JUN 2022

SUBJECT: Amendment No. 0003 to Request for Proposal Solicitation Package
for Construction of Consolidated Helo/TRF/OPS AMU & Alert Facility

TO: Prospective Offerors and Others Concerned

1. The specifications and drawings for subject project are hereby modified
as follows (revise all specification indices, attachment lists, and drawing
indices accordingly).

a. Specifications. (Descriptive Changes.)
(1) Section 26 28 01.00 Paragraph 3.5, Revised as follows:
“The Contractor performing the Arc Flash Hazard Analysis shall
provide in-person or guided online (with screen sharing and
instructor webcam capabilities) training on the software used for
the short circuit, protective coordination and arc flash hazard
analysis (either by the contractor or through an instructor led
company that specialized in this type of training) on the use of
the software and in particular how to add new data and modify
existing data. Training shall be for three (3) personnel.
Contractor shall provide software and unique license information on
optical discs (CD or DVD) for the quantity of personnel identified
(separate disc for each person) above a minimum 30 calendar days
prior to the start of training. The training shall be for a
minimum of 32 hours. The installation will be [*Am_00003]< text
deleted > the licensee of the software programs. Transfer of title
to the installation is not acceptable. Software is to be installed
on government-furnished computers. [**Am_00003]
Contractor is responsible for initial software purchase and
software subscription fees. Software subscription shall be
provided through building warranty period (typically one year postoccupancy).
Ownership of [*Am_00003]< text deleted >[**Am_00003]
software (including program maintenance) shall be transferred to
end user after completion of training but no later than building
occupancy.”

(2) Section 28 31 76 Paragraph 1.5, Revised the first sentence of
the sixth paragraph:
“[*Am_00003] Finally, the Fire Alarm System shall receive signals
from the basewide mass notification system via the Monaco D21
central station [**Am_00003] and from the public address system
(Section 27 51 16 PUBLIC ADDRESS SYSTEMS).”

(3) Section 28 31 76 Paragraph 1.7, SD-03 Product Data: Removed
“Big Voice Receiver (BVR); G, DO”

(4) Section 28 31 76 Paragraph 1.9, Revised first paragraph,
third sentence:
“The supervising equipment is existing and consists of the
following brands and models: [*Am_00003] Monaco D21 fire alarm/mass
notification central station. [**Am_00003]”

(5) Section 28 31 76 Paragraph 2.1.2, Removed “Big Voice
Receiver” from list.

(6) Section 28 31 76 Paragraph 2.5.3, First paragraph, second
sentence: Revised “Big Voice Receiver” to “combined fire alarm/mass
notification control panel”.

(7) Section 28 31 76 Paragraph 2.6, Third paragraph: Removed
“BVR,”

(8) Section 28 31 76 Paragraph 2.16, Item “d”: Revised “BVR” to
“Monaco D21 central station via radio signal ”.

(9) Section 28 31 76 Paragraph 2.16.5.2, Revised second paragraph
to read as follows:
“The Mass Notification System shall be compatible with the basewide
MNS [*Am_00003] via the Monaco D21 central station
[**Am_00003]. The MNS shall be capable of accepting pre-recorded
and live messages from a remote site by antenna. Coordinate with
the manufacturer to determine the interface requirements between
the building MNS And the base-wide MNS. [*Am_00003] See subpart
"INTERFACE TO THE BASE WIDE MASS NOTIFICATION NETWORK.
[**Am_00003]”

(10) Section 28 31 76 Paragraph 2.3.4, Added the following to the
main portion of this subpart:
“Installation-wide control system for mass notification exists on
the base, the autonomous control unit shall communicate with the
central control unit of the installation-wide system. The
autonomous control unit shall receive commands/messages from the
central control unit and provide status information.”

(11) Section 28 31 76 Paragraph 2.34.1, Retitled subpart
“[*Am_00003] Key Features and Functions [**Am_00003]”, the
following is the revised contents:
“[*Am_00003] The combined fire alarm/mass notification system shall
be provided with a microphone and the capability to store custom
pre-recorded messages.
Signals to broadcast "Reveille" and "The Star-Spangled Banner"
shall be blocked from broadcasting over the facility mass
notification appliance network. Coordinate central station
transmission codes and pre-recorded messages with Minot AFB Civil
Engineering Squadron/Fire Department via the COR.
< text deleted >

Configure [*Am_00003] messages from the basewide mass notification
system[**Am_00003] to transmit over the building fire alarm/mass
notification audible notification speaker system via the FACP/ACU.
Operate each transmitter/receiver from 120-volt ac power. In the
event of 120-volt ac power loss, the transmitter/receiver shall
automatically switch to battery operation. Switchover shall be
accomplished with no interruption of protective service, and shall
automatically transmit a trouble message via the FACP. Upon
restoration of ac power, transfer back to normal ac power supply
shall also be automatic. Transmitter/receiver may be a combined
system with the fire alarm transceiver.
Contractor to provide O&M manuals, which shall include manufacturer
installation, maintenance, troubleshooting, and programming
instructions and initial settings and codes information.
[**Am_00003]”

(12) Section 28 31 76 Paragraph 2.34.2, Subpart revised as
follows:
“The [*Am_00003] building mass notification system [**Am_00003]
shall be controlled remotely by a central station via radio
transmission. The central station is [*Am_00003] Monaco D21. The
controller frequency is 141.3625 MHz. [**Am_00003]
Provide an antenna and coaxial cable. Locate antenna where
indicated on FA sheets. Ground the antenna bracket using minimum 4
AWG copper wire to a suitable earth ground. [*Am_00003] A single
antenna may be provided for both the fire alarm and mass
notification systems should equipment capabilities permit such
arrangement. [**Am_00003]”

(13) Section 28 31 76 Paragraph 2.34.2.2, Subpart added as
follows:
“The radio transceiver shall be bi-direction and meet all the
requirements of paragraph, RADIO TRANSMITTER AND INTERFACE PANELS
as specified in this Specification Section. The transceiver
utilized in the Mass Notification System shall be capable of the
following:
a. Communication with the Central Control/Monitoring System to
provide supervision of communication link and status changes are
reported by automatic and manual poll/reply/acknowledge routines.
b. All monitored points/status changes are transmitted immediately
and at programmed intervals until acknowledged by the Central
Control/Monitoring System.
c. Each transceiver shall transmits a unique identity code as part
of all messages; the code is set by the user at the transceiver.”

(14) Section 28 31 76 Paragraph 2.35.1, Revised first paragraph,
first sentence:“Fire alarm transceiver shall be [*Am_00003] Monaco BT-XM
[**Am_00003] series to communicate with the Monaco D21 FSK-encoded
frequency.”
Additionally, the following paragraph was added to the end of the
subpart:
“[*Am_00003] The transmitter shall be permitted to be included in a
combined assembly with the FMCP should this be a standard product
of the manufacturer and no degradation of functionality required by
the plans or specifications be incurred as a result. Note the ACU
at the "FACP" location indicated on the plans is needed for
personnel travel distance requirements between ACU/LOCs in
accordance with UFC 4-021-01; any modification to the equipment
arrangement shown on the plans due to consolidation of equipment
shall take this into account. The ACU/LOCs must be in locations
accessible to the common building occupant; 127 PA/Fire Alarm is
intended to be normally locked and closed to the common building
occupant. [**Am_00003]”

(15) Section 28 31 76 Paragraph 3.2.5, Removed two instances of
“BVR”.

(16) Section 28 31 76 Paragraph 3.6, Removed “/Big Voice” from
Item “a” list.

(17) Section 28 31 76 Paragraph 3.8.3, Item “k”, removed one
instance of “BVR”.
b. Specifications (New and/or Revised and Reissued). Delete and
substitute or add specification pages or sections as noted below. The substituted
pages or sections are revised and reissued with this amendment. For convenience,
on the revised specification pages, changes have been identified by “[*Am- [3]]”
(underlining of added text and/or strikeout of deleted text).
Pages or Sections Deleted Pages or Sections Substituted or Added
00 10 00-SF1442 00 10 00-SF1442*
REGISTER REGISTER*
c. Drawings (Reissued). The following drawings are revised with latest
revision date indicated on each sheet and reissued with this amendment.
(1) Sheet FA002, FIRE ALARM KEYED NOTES
(2) Sheet FA114, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR
– AREA D
(3) Sheet FA130, COMPOSITE FIRE ALARM PLAN ROOF
(4) Sheet FA400, ENLARGED FIRE ALARM PLANS
(5) Sheet FA610, RISER DIAGRAM NOTES FIRE ALARM AND ASSOCIATED
SYSTEMS
(6) Sheet FA611, RISER DIAGRAM FIRE ALARM, MASS NOTIFICATION, AND
(PARTIAL) PUBLIC ADDRESS SYSTEMS

(7) Sheet FA620, VISUAL NOTIFICATION ZONES DISTRIBUTION MATRIX
(8) Sheet FA621, VISUAL NOTIFICATION TRANSMISSION PRIORITY
MATRICES
(9) Sheet EG001, GROUNDING/LIGHTNING PROTECTION NOTES AND
SUPPLEMENTAL LEGEND
(10) Sheet EG114, GROUNDING PLAN FIRST FLOOR – AREA D
(11) Sheet EG134, GROUNDING/LIGHTNING PROTECTION PLAN ROOF – AREA
D
(12) Sheet EG135, GROUNDING/LIGHTNING PROTECTION PLAN ROOF – AREA
E
(13) Sheet EP401, ENLARGED POWER PLANS
(14) Sheet EP620, PANEL SCHEDULE NOTES AND KEYS
(15) Sheet EP621, PANEL SCHEDULES
(16) Sheet EP644, PANEL SCHEDULES
(17) Sheet EP650, PANEL SCHEDULES
(18) Sheet EP651, PANEL SCHEDULES
(19) Sheet EP657, PANEL SCHEDULES
(20) Sheet EY001, SPECIAL SYSTEMS AND SUPPLEMENTAL LEGENDS

2. This amendment is a part of the proposing papers and its receipt shall be
acknowledged. All other conditions and requirements of the request for proposal
remain unchanged.

3. Electronic Proposal/Email. See section 00 22 00 for how to submit
electronic proposals

4. Electric Offers will be received until 2:00 p.m., local time at place of
receiving proposals, 23 JUN 2022, as stated in the Request For Proposal.

Attachments:
Spec Pages listed in 1.a. and 1.b. above
Dwgs. listed in 1.c. above

U.S. Army Corps of Engineers, Omaha District
1616 Capitol Avenue
Omaha, Nebraska 68102-4901

14 JUN 2022
jmh/2181

*************************************************************************************************************************************

AMENDMENT 0002:

02 June 2022

Solicitation No. W9128F22R0048
Date of Issue: 15 APR 2022
Date of Receiving Proposals: 16 JUN 2022

SUBJECT: Amendment No. 0002 to Request for Proposal Solicitation Package
for Construction of Consolidated Helo/TRF/OPS AMU & Alert Facility

TO: Prospective Offerors and Others Concerned

1. The specifications and drawings for subject project are hereby modified
as follows (revise all specification indices, attachment lists, and drawing
indices accordingly).

a. Specifications. (Descriptive Changes.)

(1) Section 21 13 13.00 10 Paragraph 1.4, Delete “21 13 23 HIGH
EXPANSION FOAM (HEF) FIRE SUPPRESSION SYSTEMS.”

(2) Section 21 13 17.00 10 Paragraph 1.4, Delete “21 13 23 HIGH
EXPANSION FOAM (HEF) FIRE SUPPRESSION SYSTEMS.”

(3) Section 21 13 18.00 10 Paragraph 1.2, Subpart b. – add the
following sentence: “Provide as many pre-action zones as required
in the hangar bays to meet NFPA requirements on water delivery
times and system volume requirements.”

(4) Section 21 13 18.00 10 Paragraph 1.2, Remove “.2
gpm/square foot” and replace with “.3 gpm/square foot”. Remove
“5,000 square feet” and replace with “4,600 square feet”.

(5) Section 21 13 18.00 10 Paragraph 1.4, Delete “21 13 23 HIGH
EXPANSION FOAM (HEF) FIRE SUPPRESSION SYSTEMS.”

(6) Section 21 30 00. Paragraph 1.2.1, Remove “to 185 psi” and
replace with “10 psi below system pressure and”. Remove “or HEF
system.”

(7) Section 21 30 00. Paragraph 1.2.2, Remove “to 190 psi” and
replace with “5 psi below system pressure.” Remove “210 psi” and
replace with “5 psi above system pressure.”

(8) Section 21 30 00. Paragraph 1.4, Delete “21 13 23 HIGH
EXPANSION FOAM (HEF) FIRE SUPPRESSION SYSTEMS.”

(9) Section 28 31 76. Paragraph 1.1, Removed “Section 21 13 23
HIGH EXPANSION FOAM (HEF) FIRE SUPPRESSION SYSTEMS”

(10) Section 28 31 76. Paragraph 1.3, Revised the long-form
reference for “UFC 4-211-01”: “(2017; with change 3, 2021)
Aircraft Maintenance Hangars”

(11) Section 28 31 76. Paragraph 1.7, Removed “21 13 23
HIGH EXPANSION FOAM (HEF) FIRE SUPPRESSION SYSTEMS”

(12)  Section 28 31 76. Paragraph 1.7, SUBMITTALS: SD-02 Shop Drawings - Removed “Emergency 
Foam/Water System Shutdown Signs; G, RO”

(13)  Section 28 31 76. Paragraph 1.7, SUBMITTALS: SD-03 Product Data - Removed “Manual Foam Start 
Stations; G, DO”,  “Manual Foam Stop Stations; G, DO”,  “Foam Discharge Visual Notification 
Appliances; G, DO”, and  “Rotating Beacon Contactor; G, DO”

(14)  Section 28 31 76. Paragraph 2.1.2, Removed “Foam Beacon Lighting Contactor”

(15)  Section 28 31 76. Paragraph 2.3.1, Item c, removed “and foam release beacons”

(16)  Section 28 31 76. Paragraph 2.3.3, Section removed in its entirety.  Title replaced with “< 
text deleted >” to avoid renumbering of subsequent subparts.

(17)  Section 28 31 76. Paragraph 2.3.4, Removed “Actuation of the foam/water riser shall not 
activate the preaction system.”

(18)  Section 28 31 76. Paragraph 2.4.1, Removed “and high expansion foam”,  “The high expansion 
foam riser tamper switches shall produce a distinct "FOAM SYSTEM DISABLED" supervisory signal.”, 
and  “The high expansion foam riser(s) water flow/pressure switches shall be monitored by the 
FACP.”

(19)  Section 28 31 76. Paragraph 2.5.3, Item f, revised “cubicle” to “ceiling”

(20)  Section 28 31 76. Paragraph 2.7, Removed “Install releasing modules and monitor modules 
integral to the release of the foam system in a conditioned space within the building.”

(21)  Section 28 31 76. Paragraph 2.8, Removed “Install releasing modules and monitor modules 
integral to the release of the foam system in a conditioned space within the building.”

(22)  Section 28 31 76. Paragraph 2.9, Removed “Install releasing modules and monitor modules 
integral to the release of the foam system in a conditioned space within the building.”

(23)  Section 28 31 76. Paragraph 2.16.5.2, Item b(2), removed “FOAM/”. Item I, changed “four” to 
“for”.

(24)  Section 28 31 76. Paragraph 2.17, First paragraph removed “foam/water and”. Last 
paragraph/last sentence, removed “foam agent”

(25)  Section 28 31 76. Paragraph 2.22, Removed “Manual fire alarm stations and manual foam start 
stations shall be separated by a minimum of 5 feet and shall be located on opposite sides of the 
doors except where indicated on the FA drawings.”

(26)  Section 28 31 76. Paragraph 2.22.2, Section removed in its entirety.  Title replaced with “< 
text deleted >” to avoid 

renumbering of subsequent subparts.
(27)  Section 28 31 76. Paragraph 2.22.3, Section removed in its entirety.  Title replaced with “< 
text deleted >” to avoid renumbering of subsequent subparts.

(28)  Section 28 31 76. Paragraph 2.23, Removed “Foam beacons and”

(29)  Section 28 31 76. Paragraph 2.23.5, Section removed in its entirety.  Title replaced with “< 
text deleted >” to avoid renumbering of subsequent subparts.

(30)  Section 28 31 76. Paragraph 2.32, Removed “Any two optical flame detectors in alarm 
simultaneously shall result in a foam suppression release.” and “With the exception of a manual 
foam release station, the cross-zoning of two optical flame detectors in the hangar bay shall be 
required to release the foam suppression system.”

(31)  Section 28 31 76. Paragraph 2.33, First paragraph removed two instances of “foam/water”. 
Second paragraph revised first sentence to read as follows: “Locate the disconnect switch in Fire 
Suppression Equipment Rooms in readily accessible locations near the solenoid/control valve.”. 
Second paragraph, removed ““DISABLE FOAM SYSTEM” or”

(32)  Section 28 31 76. Paragraph 3.6, Removed “Foam: Blue”

(33)  Section 28 31 76. Paragraph 3.7, Section removed in its entirety.  Title replaced with “< 
text deleted >” to avoid renumbering of subsequent subparts.

(34)  Section 28 31 76. Paragraph 3.84, First paragraph removed “AND FOAM/WATER”. First paragraph 
removed “FLOW OF FOAM IS NOT REQUIRED AND VALVES MAY BE CLOSED AHEAD OF THE SOLENOID TO BLOCK THE 
FLOW OF FOAM.  WATER SHALL FLOW THROUGH THE FOAM TEST HEADER.”. Second paragraph, removed “21 13 23 
HIGH EXPANSION FOAM (HEF) FIRE SUPPRESSION SYSTEMS,”

b.   Specifications  (New  and/or  Revised  and  Reissued).   Delete  and substitute or add 
specification pages or sections as noted below. The substituted pages or sections are revised and 
reissued with this amendment.  For convenience, on the revised specification pages, changes have 
been identified by “[*Am- 2]”(underlining of added text and/or strikeout of deleted text).

Pages or Sections Deleted        Pages or Sections Substituted or Added 00 22 00                    
     00 22 00*
REGISTER                         REGISTER*
ND20220031                       ND20220031*
ND20220043                       ND20220043*
ND20220054                       ND20220054*
21 13 23                         ** ** **

c.  Drawings (Reissued).  The following drawings are revised with latest revision date indicated on 
each sheet and reissued with this amendment.

(1)   Sheet FA001, FIRE ALARM GENERAL NOTES AND SUPPLEMENTAL LEGEND

(2)   Sheet FA002, FIRE ALARM KEYED NOTES

(3)   Sheet FA111, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR
– AREA A (BASIC)

(4)   Sheet FA112, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR
– AREA B

(5)   Sheet FA113, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR
– AREA C

(6)   Sheet FA114, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR
– AREA D

(7)   Sheet FA115, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR
– AREA E

(8)   Sheet FA116, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR
– AREA F

(9)   Sheet FA117, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR
– AREA G

(10)  Sheet FA118, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR
– AREA H

(11)  Sheet FA119A, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR – HANGAR BID OPTION “WEST”

(12)  Sheet FA119B, FIRE ALARM INITIATION AND CONTROL PLAN FIRST FLOOR – HANGAR BID OPTION “EAST”

(13)  Sheet FA211, FIRE ALARM VISUAL NOTIFICATION PLAN FIRST FLOOR
– AREA A (BASIC)

(14)  Sheet FA212, FIRE PLAN VISUAL NOTIFICATION PLAN FIRST FLOOR – AREA B

(15)  Sheet FA213, FIRE ALARM VISUAL NOTIFICATION PLAN FIRST FLOOR
– AREA C

(16)  Sheet FA214, FIRE ALARM VISUAL NOTIFICATION PLAN FIRST FLOOR
– AREA D

(17)  Sheet FA216, FIRE ALARM VISUAL NOTIFICATION PLAN FIRST FLOOR
– AREA F

(18)  Sheet FA217, FIRE ALARM VISUAL NOTIFICATION PLAN FIRST FLOOR
– AREA G

(19)  Sheet FA218, FIRE ALARM VISUAL NOTIFICATION PLAN FIRST FLOOR
– AREA H

(20)  Sheet FA219A, FIRE ALARM VISUAL NOTIFICATION PLAN FIRST FLOOR
– HANGAR BID OPTION “WEST”

(21)  Sheet FA219B, FIRE ALARM NOTIFICATION PLAN FIRST FLOOR – HANGAR BID OPTION “EAST”

(22)  Sheet FA310, FIRE ALARM AUDIBLE NOTIFICATION LEGEND

(23)  Sheet FA400, ENLARGED FIRE ALARM PLANS

(24)  Sheet FA501, FIRE ALARM AND FOAM SYSTEM DETAILS

(25)  Sheet FA601, FIRE ALARM CONTROL PANEL (FACP) MATRIX PART 1

(26)  Sheet FA602, FIRE ALARM CONTROL PANEL (FACP) MATRIX PART 2

(27)  Sheet FA603, FIRE ALARM CONTROL PANEL (FACP) MATRIX PART 3

(28)  Sheet FA604, FIRE ALARM CONTROL PANEL (FACP) MATRIX PART 4

(29)  Sheet FA605, RELEASING SERVICE CONTROL PANEL (RSCP) MATRIX –
RSCP040

(30)  Sheet FA606, RELEASING SERVICE CONTROL PANEL (RSCP) MATRIX –
RSCP070

(31)  Sheet FA610, RISER DIAGRAM NOTES FIRE ALARM AND ASSOCIATED SYSTEMS

(32)  Sheet FA611, RISER DIAGRAM FIRE ALARM, MASS NOTIFICATION, AND (PARTIAL) PUBLIC ADDRESS 
SYSTEMS

(33)  Sheet FA612, RISER DIAGRAM RELEASING, CONTAINMENT, AND CLEAN AGENT SYSTEMS

(34)  Sheet FA620, VISUAL NOTIFICATION ZONES DISTRIBUTION MATRIX

(35)  Sheet  FA621,  VISUAL  NOTIFICATION  TRANSMISSION  PRIORITY MATRICES

(36)  Sheet FX110, COMPOSITE FIRST FLOOR FIRE PROTECTION PLAN

(37)  Sheet FX111, FIRST FLOOR FIRE PROTECTION PLAN – AREA “A”

(38)  Sheet FX112, FIRST FLOOR FIRE PROTECTION PLAN – AREA “B”

(39)  Sheet FX113, FIRST FLOOR FIRE PROTECTION PLAN – AREA “C”

(40)  Sheet FX114, FIRST FLOOR FIRE PROTECTION PLAN – AREA “D”

(41)  Sheet FX115, FIRST FLOOR FIRE PROTECTION PLAN – AREA “E”

(42)  Sheet FX116, FIRST FLOOR FIRE PROTECTION PLAN – AREA “F”

(43)  Sheet FX117, FIRST FLOOR FIRE PROTECTION PLAN – AREA “G”

(44)  Sheet FX118, FIRST FLOOR FIRE PROTECTION PLAN – AREA “H”

(45)  Sheet FX119A, FIRST FLOOR FIRE PROTECTION PLAN HANGAR BITD OPTION “WEST”

(46)  Sheet FX119B, FIRST FLOOR FIRE PROTECTION PLAN HANGAR BID OPTION “EAST”

(47)  Sheet FX120, COMPOSITE SECOND FLOOR FIRE PROTECTION PLAN

(48)  Sheet FX125, SECOND FLOOR FIRE PROTECTION PLAN – AREA “E”

(49)  Sheet FX126, SECOND FLOOR FIRE PROTECTION PLAN – AREA “F”

(50)  Sheet FX301, FIRE PROTECTION SECTIONS

(51)  Sheet FX302, FIRE PROTECTION SECTIONS

(52)  Sheet FX601, FIRE SUPPRESSION SCHEDULES

(53)  Sheet  EL501,  LIGHTING  DETAILS  AND  LINE-VOLTAGE  LIGHTING CONTROLS

(54)  Sheet EP112, POWER PLAN – FIRST FLOOR AREA B: RECEPTACLES

(55)  Sheet EP116, POWER PLAN – FIRST FLOOR AREA F: RECEPTACLES

(56)  Sheet EP216, POWER PLAN – FIRST FLOOR AREA F: EQUIPMENT

(57)  Sheet EP400, ENLARGED POWER PLANS

(58)  Sheet EP401, ENLARGED POWER PLANS

(59)  Sheet EP601, ELECTRICAL ONE-LINE DIAGRAM NORMAL POWER

(60)  Sheet EP602, ELECTRICAL ONE-LINE DIAGRAM GENERATION POWER

(61)  Sheet EP611, EQUIPMENT ELECTRICAL CONNECTION SCHEDULE CF/CI:
PART 1

(62)  Sheet EP613, EQUIPMENT ELECTRICAL CONNECTION SCHEDULE CF/CI:
PART 3

(63)  Sheet EP614, EQUIPMENT ELECTRICAL CONNECTION SCHEDULE CF/CI: PART 4
(64)  Sheet EP621, PANEL SCHEDULES

(65)  Sheet EP644, PANEL SCHEDULES

(66)  Sheet EP650, PANEL SCHEDULES

(67)  Sheet EP654, PANEL SCHEDULES

2. This amendment is a part of the proposing papers and its receipt shall be acknowledged. All 
other conditions and requirements of the request for proposal remain unchanged.

3.   Electronic Proposal/Email.   See section 00 22 00 for how to submit electronic proposals.

4.   Electric Offers will be received until 2:00 p.m., local time at place of receiving proposals, 
16 JUN 2022, as stated in the Request For Proposal.

Attachments:
Spec Pages listed in 1.a. and 1.b. above Dwgs. listed in 1.c. above

U.S. Army Corps of Engineers, Omaha District 1616 Capitol Avenue
Omaha, Nebraska 68102-4901 1 JUN 2022
jmh/2181
 

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AMENDMENT 0001:

3 MAY 2022
Solicitation No. W9128F22R0048

Date of Issue: 15 APR 2022
Date of Receiving Proposals: 16 JUNE 2022

SUBJECT:  Amendment No. 0001 to Request for Proposal Solicitation Package for Construction of
Consolidated Helo/TRF/OPS AMU & Alert Facility

TO:       Prospective Offerors and Others Concerned

1.   The specifications and drawings for subject project are hereby modified as follows (revise all 
specification indices, attachment lists, and drawing indices accordingly).

a.    Drawings  (Reissued).  This  amendment  reissues  the  entire advertised drawings set in 
three volumes (Volume 2 Parts 1, 2, and 3)

b.   Proposal due date is adjusted from 30 May 2022 to 16 June 2022.

2. This amendment is a part of the proposing papers and its receipt shall be acknowledged. All 
other conditions and requirements of the request for proposal remain unchanged.

3.   Electronic Proposal/Email.   See section 00 22 00 for how to submit electronic proposals.
4.   Electric Offers will be received until 2:00 p.m., local time at place of receiving proposals, 
16 JUNE 2022, as stated in the Request For Proposal.

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This project involves the construction of a new, 135,000 sf hangar at Minot AFB, ND to include Helicopter Squadron Operations, Tactical Response Force (TRF) Alert Crew Facility, Alert Aircraft Shelter, Aircraft Maintenance Unit (AMU), Aircraft Maintenance Shelter, Aircraft Simulator complex utilizing conventional design and construction methods to accommodate MMIII ICBM weapons system mission requirements. This facility will become the main control point for all unit flight and flying training tasks including planning, briefing, administration, alert response, life support system, maintenance, crew equipment storage and issue. Complex must provide collocation of the squadron operations facility and alert crew sleeping quarters with the aircraft to minimize crew response times and enhance rescue/security team effectiveness. Sustainability and energy enhancement measures are included. Associated site improvements shall include new taxiways, runway, heli-pads and associated airfield lighting. The North American Industry Classification System (NAICS) code for these services is 236220 Commercial and Institutional Building Construction with a size standard of $36.5M.