A-400 - ENLARGED PLAN -PUMP ROOMS B AND S AND C.pdf
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- Solicitation number
- N4008526R0005
About this file
This is an architectural drawing sheet from the Naval Facilities Engineering Systems Command (NAVFAC) for resiliency improvements at Portsmouth Naval Shipyard in Kittery, Maine. The drawing, designated A-400, provides enlarged plan views of Pump Rooms B, S, and C within Building 72, showing structural modifications, fire protection measures, and new construction work.
The project includes two specific bid options: Option #10 requires demolition of an existing stair in Pump Room S and installation of a new stair in accordance with drawings and specifications; Option #11 involves repointing and repair of existing historic brick in Pump Room S to address existing deficiencies while maintaining compliance with drawings and specifications. The drawing details 2-hour intumescent paint applications on existing structures, 2-hour rated CMU infill walls, fire-stopped penetrations, new ships ladders, landings, railings, and a new column at a landing. The work also includes maintaining a 3-hour rating on existing masonry walls using U.L. approved penetration and fire stopping assemblies. The drawing was revised on August 25, 2020, with contract number TBD and project number P-1112 B72, indicating this is part of a larger resiliency improvements initiative at the naval facility.
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Text version
53.1
D
I
D
A-300
B
A-301
A
A-301
A
A-300
D
A-200
A
A-200
100A
PUMP ROOM B
A-401
H
EL. 10' - 5 5/8"
EL. 13' - 3 5/8"
PUMP ROOM S
A-600
A-601
A-501
D
G
A-501
E
A-501
G
EL. 12' - 0 5/8"
EL. 11' - 0 3/4"
EL. 11' - 0 3/4"
EL. 10' - 3 5/8"
EL. 10' - 3 5/8"
EL. 10' - 9 5/8"
A-450
K
A-450
DA-450
A
A-450
E
13' - 10"20' - 9"
8'
/2
/2
A-450
C
A-450
J
A-450
C
A-450
C
100B
101A
34' - 7"
A-450
G
EL. 10' - 1 5/8"
EL. 11' - 9 5/8"
I
A-602
E
A-602
6'
6'
4'
EL. 10' - 3 5/8"
EL. 9' - 9 5/8"
EL. 10' - 9 5/8"
EL. 10' - 3 5/8"
EL. 10' - 3 5/8"
EL. 9' - 9 5/8"
H
A-602
SEE PROCESS PLANS
13' - 10"20' - 9"
34' - 7"
PRIMARY AND SECONDARY
STRUCTURAL FRAMING BY
PEMB MANUFACTURER. TYP
MEP, PROCESS EQUIPMENT.
SEE MEP & PROCESS DWGS.
EXISTING BRICK WALL
EXISTING
EQUIPMENT PAD
EXISTING
EQUIPMENT
0' - 7 1/2"
DIMENSION TO BE VERIFIED
WITH FINAL STRUCTURAL
DIMENSION FROM PEMB MANF. 4 4.8 7.2
J
H
5.2
C
B
A
2HR INTUMESCENT PAINT ON
EXISTING STRUCTURE.. FULL
EXTENT WITHIN BUILDING
ENVELOPE.
CL
EL. 9' - 9 5/8"
2HR INTUMESCENT PAINT ON
EXISTING STRUCTURE.. FULL
EXTENT WITHIN BUILDING
ENVELOPE.
2HR INTUMESCENT PAINT ON
EXISTING STRUCTURE.. FULL
EXTENT WITHIN BUILDING
ENVELOPE.
A
AD101
B
AD101
ROOM C
C
A-301
D
A-301
1B
1B 1B
6' - 4" +/- V.I.F.17' - 8" +/- V.I.F.
EL. 12' - 0 5/8"
EXISTING EQUIPMENT PLATFORM ABOVE
NEW SHIPS LADDER
NEW LANDING, ABOVE
NEW RAILING, ABOVE
EL. 12' - 0 5/8"
2-HR RATED CMU
INFILL. PTD.
HOLE IN WALL TO
BE PATCHED
HOLE IN WALL TO
BE FIRE STOPPED.
A-450
I
102B
102A
2'
NEW COLUMN AT LANDING
2-HR RATED FULL HEIGHT
WALL TO UNDERSIDE OF
STEEL DECK OR
STRUCTURE. PTD
FULL HEIGHT WALL TO
UNDERSIDE OF STEEL DECK
OR STRUCTURE
A-801
I
EXISTING 2-HOUR
RATED CMU WALL
NEW SHIPS LADDER
APPROVED
SEAL
A
B
C
D
1 2 3 4 5
1 2 3 4 5
A
B
C
D
CHECKED BY
DRAWFORM REVISION: 25 AUGUST 2020
DESIGN MANAGER
PROJECT MANAGER
DESIGN DIRECTOR
FIRE PROTECTION
UNCLASSIFIED
UNCLASSIFIED
U N
C
LA
S S
IF
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D E
P A
R T
M E
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T H
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IN
G S
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ID
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LA
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IC
NAVFAC DRAWING NO.
SHEET OF
EPROJECT NO.:
N A
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IL
IT
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A N
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H
IP
Y A
R D
P
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M O
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N H
FOR COMMANDER NAVFAC
SATISFACTORY TO DATE
ACTIVITY
DRAWN BY
DESIGNER
FAC-YR-NUM
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/2
:1
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A M
C
R e v itP ro je c ts
\T O
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B
-A R
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-V
G ro v e r.
D o n a ld .r v t
A-400
E N
LA
R
G E
D P
LA
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B
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JRC
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K
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IN
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MMR
LBT
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A -4
P U
B L
IC
W
O R
K S
D E
P A
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M E
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M
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P O
R T
S M
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N A
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M E
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NA
A
A-101 SCALE: 1/4" = 1'-0"
A
ENLARGED PLAN - PUMP RM B & S
A
A-101 SCALE: 1/4" = 1'-0"
B
ENLARGED PLAN - ROOM C
PLAN
NORTH
1/4" = 1' - 0" 0 5' 10' 15'1'
GRAPHIC SCALE(S)
KEY PLAN
BID OPTION # 10 : NEW STAIR IN PUMP ROOM: PRICE TO DEMOLISH EXISTING STAIR WITHIN B72
PUMP ROOM S AND INSTALLATION OF NEW STAIR IN ACCORDANCE WITH THE DRAWINGS AND
SECIFICATIONS
10.
BID OPTION # 11 : REPOINTING AND REPAIRING OF EXISTING BRICK IN PUMP: PRICE TO REPOINT AND CORRECT EXISTING DEFICIENCIES FOR THE EXISTING HISTORIC BRICK IN B72 PUMP ROOM S
IN ACCORDANCE WITH THE DRAWINGS AND SPECIFICATIONS
11.
KEYNOTE
DEMO WORK
NEW WORK
S Y
M D
E S
C R
IP
T
IO
N
D A
T E
A P
P R
R ev is io n
4/
/2
61. 2-HOUR RATED SHAFT WALL ASSEMBLY. TERMINATE WALL AT UNDERSIDE OF ROOF PANELS AND AT
INTERIOR FACE OF EXTERIOR WALL PANELS
3-HOUR RATED EXISTING MASONRY WALL. MAINTAIN 3-HOUR RATING WITH U.L. APPROVED
PENETRATION, FIRE STOPPING AND WALL INFILL ASSEMBLIES
2.
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| A-400 - ENLARGED PLAN -PUMP ROOMS B & S, AND C |
File details come from the government source that posted it. Updated .