Revision to Sheet S-111A and S-111C.pdf
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- Solicitation number
- N4008025R9500
About this file
These are structural drawings (Sheets S-111A and S-111C) for a Low Roof Framing Plan for an Aircraft Development and Maintenance Facility at Naval Air Station Patuxent River in St. Mary's County, Maryland. The drawings detail the roof structural elements for Areas A and C, including specifications for steel beams (W-series and HSS sections), roof decking, joist types, and mechanical equipment support locations. The plans indicate a roof deck with 1 1/2" deep, 18 gauge Type B deck, and specify maximum operating weights for mechanical equipment such as RTUs (Roof Top Units), CRCU, and ERU, with weights ranging from 1,000 to 9,500 pounds. The drawings are part of the FY2024 MILCON P691 project and marked as 100% Final Submittal, with a revision date of 04/11/2025.
The technical details include specific requirements for joist seats (KCS joists at 3 1/2" deep, LH joists at 6 1/2" deep), joist bridging per SJI standards, and a rollover moment design of 500 lbs-ft for joist seats. The roof framing plans show multiple steel column types (HSS5x5, HSS6x6, HSS8x8), beam designations, and an expansion joint. The drawings are part of a structural set prepared by a licensed professional engineer in Maryland, with the document marked as Controlled Unclassified Information.
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Text version
A A.2 B D E F GCA.4
W21x44W24x55W21x44
W x
W x
W x
W24x68
W x
W24x62 W27x94
W24x68
W27x84W24x76
W x
W x
W x
W x
W x
W x
W x
W x
W21x44
W24x68
L H
(S P
L H
(S P
L H
(S P
28LH(SP)
28LH(SP)
A
S
-1 B
M A
T C
H L
IN
E
S E
E
W27x84
W33x118
28LH(SP)
MATCHLINE,
SEE /A1 S-111D
32LH11
HSS8x8x5/8 HSS8x8x5/8 HSS8x8x5/8 HSS6x6 HSS6x6HSS6x6
HSS8x8 HSS8x8 HSS6x6 HSS6x6HSS6x6
HSS6x6 W14x74 W14x74HSS6x6
HSS8x8
W27x146 W27x146 W27x146
S L O
P E
SLOPE
C1
S-310
TYP.
C2
S-310
TYP.
C1
S-310
TYP.
W33x118
W27x84
W27x84
C4
S-310
TYP.
C4
S-310
TYP.
22'-2" 23'-10"
1'-2" 2'-0"
31'-0" 26'-10" 39'-4"
ROOF DECK,
SEE NOTE 3
ROOF DECK,
SEE NOTE 3
B/ DECK
ELEV. = 114'-0"
B/ DECK
ELEV. = 116'-10 7/8"
B
D E
C K
E
L E
V
B
D E
C K
E
L E
V
/4
10'-10" 11'-4"
S-221
B2
S-221
B3
S-201
A1
S-201
C1
S-222
C1
HSS3x3x5/16
POSTS SPACED
4'-6" O.C. (MAX.)
C1
S-311
B1
S-311
C1
S-314
C1
S-314
C1
S-314
SIM.
SIM.
C3
S-314
C3
S-314
A1
S-314
C1
S-315
TYP.
C1
S-315
TYP.
C2
S-316
TYP.
C4
S-316
C1
S-316
L3x3
L3x3
L4x4 L4x4
L5x5 L5x5 L5x5L5x5L5x5
EQ EQ EQ EQ
B1
S-310
EQ EQ EQ
B1
S-310
TYP.
TYP.
L3x3
L3x3
L3x3
L3x3
L3x3
L3x3
L3x3
L3x3
L3x3
L3x3
L3x3
L3x3
L3x3
L3x3
B1
S-361
B1
S-361
SIM.
B1
S-361
SIM.
9.6
L H
(S P
C4
S-315
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
(2) HSS12x8x1/2
(2) HSS12x8x1/2
(2) HSS12x8x1/2
(2
H S
S x x /2
S-334
A3
A1
S-334
TYP.
T/ HSS12x8 (HIGH)
ELEV. = 120'-6"
T/ HSS12x8 (LOW)
ELEV. = 117'-6"
JOINT
EXPANSION
0.
K
0.
K
0.
K
0.
K0.
K
0.
K
L x
L x
RTU-1, SEE MECH. DWGS.,
SUPPORT ON CHANNEL
RAILS, SEE DETAIL /DETAIL C1 S-335
B1
S-335
RTU SUPPORT
FRAME
B1
S-335
RTU SUPPORT
FRAME
C3
S-311
28LH(SP)
28LH(SP)28LH(SP)
B1
S-335
SIM.
S-221
A3
0.
K
1. SEE SHEETS S-001, S-002, AND S-003 FOR GENERAL
STRUCTURAL NOTES AND ABBREVIATION KEY.
2. ROOF BEAMS AND ROOF JOISTS MUST BE EQUALLY
SPACED BETWEEN COLUMN-LINES, UNLESS NOTED
OTHERWISE.
3. ROOF DECK: 1 1/2" DEEP, 18 GAUGE, TYPE B DECK. SPAN
DECK OVER A MINIMUM OF THREE SUPPORTS. FASTEN TO
SUPPORT IN ACCORDANCE WITH DETAIL
4. PROVIDE JOIST BRIDGING IN ACCORDANCE WITH ALL SJI
STANDARDS INCLUDE WIND UPLOAD BRIDGING.
5. JOIST SEATS SHOWN ON PLAN MUST BE THE FOLLOWING:
KCS JOISTS: 3 1/2" DEEP (UNLESS OTHERWISE NOTED)
LH JOISTS: 6 1/2" DEEP
6. ALL JOIST SEATS MUST BE DESIGN FOR A ROLLOVER
MOMENT OF 500 LBS-FT.
LEGEND
/DETAIL D1 S-505
##K(SP) SPECIAL JOIST, SEE LOAD DIAGRAMS ON S-008
DIRECTION OF DECK SPAN
SLOPE ROOF SLOPE DOWN DIRECTION
MOMENT FRAME
DOWNWARD POINT LOAD FOR JOIST DESIGN
HSS5x5x1/2 COLUMNHSS5x5
HSS6x6x3/8 COLUMNHSS6x6
HSS8x8x3/8 COLUMNHSS8x8
MECHANICAL EQUIPMENT NOTES
1. MAXIMUM OPERATING WEIGHTS OF SELECTED
EQUIPMENT MUST BE VERIFIED AND COORDINATED WITH
INDICATED DESIGN WEIGHTS BY THE CONTRACTOR.
THIS MUST BE COMPLETED BEFORE THE DEVELOPMENT
OF ANY SHOP DRAWINGS OR SUBMITTALS.
2. THE STRUCTURE HAS BEEN DESIGNED FOR MECHANICAL
EQUIPMENT WITH THE FOLLOWING MAXIMUM
OPERATION WEIGHTS:
3. NOT ALL MECHANICAL EQUIPMENT IS SHOWN. ONLY
LARGER EQUIPMENT WITH THE MAXIMUM OPERATING
WEIGHTS USED FOR THE STRUCTURAL DESIGN IS
INCLUDED.
MECHANICAL
EQUIPMENT
MAXIMUM OPERATING
WEIGHT (lbs.)
RTU-1 & RTU-2 9,500
L4x3x1/4L4x3
L3x3x1/4L3x3
L5x5x5/16L5x5
CRCU-1 & CRCU-2 1,000
ERU-1 & ERU-2 9,500
JOIST SEAT DEPTH IF DIFFERENT FROM NOTE 5
T R
U E
N
PLAN
NORTHA B C
D E F G
SATISFACTORY TO DATE
APPROVED
ACTIVITY
FOR COMMANDER NAVFAC
SEAL
A/E INFO
A
B
C
D
1 2 3 4 5
1 2 3 4 5
A
B
C
D
SCALE:
CONSTR. CONTR. NO.
SHEET
NAVFAC DRAWING NO.
DES DRW CHK
OF
EPROJECT NO.:
D E
P A
R T
M E
N T
O F
T H
E N
A V
Y N
A V
A L
F A
C
IL
IT
IE
S E
N G
IN
E
E R
IN
G
S Y
S T
E M
S C
O M
M A
N D
DRAWFORM REVISION: 25 AUGUST 2020
PM/DM
BRANCH MANAGER
CHIEF ENG/ARCH
FIRE PROTECTION
N A
V A
L F
A C
IL
IT
IE
S
E N
G
IN
E E
R
IN
G S
Y S
T E
M S
C O
M M
A N
D W
A S
H
IN
G T
O N
W A
S H
IN
G
T O
N N
A V
Y Y
A R
D
D .C
AS NOTED
3500 Parkway Lane, Suite 500 Peachtree Corners, GA 30092
GENERAL SHEET NOTES
GRAPHIC SCALE(S)
KEY PLAN
W A
S H
IN
G
T O
N D
C C
O R
E
N A
V A
L A
IR
S
T A
T
IO
N P
A T
U X
E N
T R
IV
E
R S
T . M
A R
Y 'S
C O
U N
T Y
, M D
F Y
M
IL
C O
N P
1737036
Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 50631 Expiration Date: February 26, 2025
CONTROLLED UNCLASSIFIED INFORMATION
C O
N T
R O
L L E
D U
N C
L A
S S
IF
IE
D I
N F
O R
M A
T
IO
N
CONTROLLED UNCLASSIFIED INFORMATION
C O
N T
R O
L L E
D U
N C
L A
S S
IF
IE
D I
N F
O R
M A
T
IO
N
APPROVED BY ELAINE DORRANS
VIA SAT-TO FORM SIGNATURE
12/13/2024
CHRISTINE RUTKOWSKI, PE
PRODUCTION DIRECTOR
TC
PM/CN
SS
DM
/1
/2
:1 :0
P
M
C U s e rs
\h a n s e lm a n m
\D o c u m e n ts \B
L D
G -P
-1
-S m a rk h a n s e lm a n
.r v t
S-111A
LO
W
R O
O F
F R
A M
IN
G
P
LA
N
A R
E A
A
WPH
13155898
MWH SP
A
IR
C R
A F
T D
E V
E
LO
P M
E N
T A
N D
M A
IN
T
E N
A N
C E
F A
C
IL
IT
Y
S -1
A
100% FINAL SUBMITTAL
SCALE:
4' 8' 16'0
1/8" = 1'-0"
SCALE: 1/8" = 1'-0"A1
LOW ROOF FRAMING PLANS - AREA A
S Y
M D
E S
C R
IP
T
IO
N
D A
T E
A P
P R
R
E V
. C
LA
R
IF
IC
A
T
IO
N
R E
F E
R T
O P
P I #
/1
1/
M
W H
P R V.2 WVUN.5 Q.2Q
W24x68W24x55W16x31
W24x62
W24x68W18x35
W24x55W24x68
W x
W x
W x
W x
W x
W x
W x
W33x118
L H
(S P
28LH(SP) 28LH(SP)
L H
(S P
M A
T C
H L
IN
E S
E E
A
S
-1 B
W x 8W x
W x
MATCHLINE,
SEE /A1 S-111F
W14x74
W27x146
HSS6x6 HSS6x6
W14x74
W27x146
HSS5x5HSS6x6
HSS5x5
HSS5x5
W27x146
HSS5x5
HSS5x5
HSS6x6 HSS6x6 HSS6x6
HSS6x6
HSS5x5
S L O
P E
C1
S-310
TYP.
C3
S-311
C2
S-310
TYP.
C1
S-310
TYP.
C4
S-310
TYP.
SIM.
18'-7" 31'-4 1/2" 29'-5 1/2" 29'-11 1/2" 34'-10 1/2"
RTU-2, SEE
MECH. DWGS.
ROOF DECK,
SEE NOTE 3
ROOF DECK,
SEE NOTE 3
B
D E
C K
E L E
V
B
D E
C K
E L E
V
5'-4 1/2" 29'-6"
S-221
B1
S-221
A1
S-202
A1
S-202
C1
S-222
B1
S-221
A2
S-222
C2
B1
S-311
B3
S-311
SIM.
C1
S-315
TYP.
C3
S-315
TYP.
C2
S-316
TYP.
C4
S-316
L3x3
L3x3
L3x3L3x3
B1
S-311
L x
W24x68
L5x5L5x5L5x5
EQ EQ
B1
S-310
B1
S-361
B1
S-361
SIM.
T
9.6
S-210
A1
L x
W16x31
W24x55
W24x55
W x
W21x44
W16x31
L H
L H
(S P
HSS6x6
28LH(SP)
SIM.
B3
S-311
W x
W x
28LH(SP)
S
C3
S-314
S-222
B2
L x
L x
L x
L3x3
L x
L x
L x
L x
L x
L x
L x 3 W16x36
L3x3
A1
S-314
C1
S-314
C1
S-314 --C1
S-314
1.0 K
28LH(SP)
28LH(SP)
CRCU-1, SEE
MECH. DWGS.
28LH(SP) 28LH(SP)
W x
W x
28LH(SP)
L H
S L O
P E
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
1.0 K
(2) HSS12x8x1/2
(2
H S
S x x /2
A1
S-334
S-334
A3
OPP.
TYP.
T/ HSS12x8 (HIGH)
ELEV. = 120'-6"
T/ HSS12x8 (LOW)
ELEV. = 117'-6"
(2) HSS12x8x1/2
L H
L H
L H
(S P
L H
L H
4@2'-11" = 11'-8"
4@2'-11" = 11'-8"
J O
IN
T
E X
P A
N S
IO
N
W x
W x
17'-5 1/2"± 6'-0"±
(MAX.)
6'-0"
W10x15
W10x15
C4
S-335
TYP.
0.3 K
0.3 K
0.3 K
0.3 K
0.3 K
0.3 K
0.3 K
0.3 K
0.
K 0.
K
0.
K 0.
K
0.3 K
ERU-1, SEE MECH. DWGS.,
SUPPORT ON CHANNEL
RAILS, SEE DETAIL /DETAIL C1 S-335
B1
S-335
RTU SUPPORT
FRAME
B1
S-335
RTU SUPPORT
FRAME
B1
S-335
RTU SUPPORT
FRAME
B1
S-335
RTU SUPPORT
FRAME
B1
S-335
RTU SUPPORT
FRAME
S-336
C1
0.
K
0.
K
0.
K
L H
(S P
L H
(S P
) 2 L H
(S P
3'-0" 15'-0" 8'-11 1/2" 6'-0"26'-10" 4'-6 1/2"
1. SEE SHEETS S-001, S-002, AND S-003 FOR GENERAL
STRUCTURAL NOTES AND ABBREVIATION KEY.
2. ROOF BEAMS AND ROOF JOISTS MUST BE EQUALLY
SPACED BETWEEN COLUMN-LINES, UNLESS NOTED
OTHERWISE.
3. ROOF DECK: 1 1/2" DEEP, 18 GAUGE, TYPE B DECK. SPAN
DECK OVER A MINIMUM OF THREE SUPPORTS. FASTEN TO
SUPPORT IN ACCORDANCE WITH DETAIL
4. PROVIDE JOIST BRIDGING IN ACCORDANCE WITH ALL SJI
STANDARDS INCLUDE WIND UPLOAD BRIDGING.
5. JOIST SEATS SHOWN ON PLAN MUST BE THE FOLLOWING:
KCS JOISTS: 3 1/2" DEEP (UNLESS OTHERWISE NOTED)
LH JOISTS: 6 1/2" DEEP
6. ALL JOIST SEATS MUST BE DESIGN FOR A ROLLOVER
MOMENT OF 500 LBS-FT.
LEGEND
/DETAIL D1 S-505
##K(SP) SPECIAL JOIST, SEE LOAD DIAGRAMS ON S-008
DIRECTION OF DECK SPAN
SLOPE ROOF SLOPE DOWN DIRECTION
MOMENT FRAME
DOWNWARD POINT LOAD FOR JOIST DESIGN
HSS5x5x1/2 COLUMNHSS5x5
HSS6x6x3/8 COLUMNHSS6x6
HSS8x8x3/8 COLUMNHSS8x8
MECHANICAL EQUIPMENT NOTES
1. MAXIMUM OPERATING WEIGHTS OF SELECTED
EQUIPMENT MUST BE VERIFIED AND COORDINATED WITH
INDICATED DESIGN WEIGHTS BY THE CONTRACTOR.
THIS MUST BE COMPLETED BEFORE THE DEVELOPMENT
OF ANY SHOP DRAWINGS OR SUBMITTALS.
2. THE STRUCTURE HAS BEEN DESIGNED FOR MECHANICAL
EQUIPMENT WITH THE FOLLOWING MAXIMUM
OPERATION WEIGHTS:
3. NOT ALL MECHANICAL EQUIPMENT IS SHOWN. ONLY
LARGER EQUIPMENT WITH THE MAXIMUM OPERATING
WEIGHTS USED FOR THE STRUCTURAL DESIGN IS
INCLUDED.
MECHANICAL
EQUIPMENT
MAXIMUM OPERATING
WEIGHT (lbs.)
RTU-1 & RTU-2 9,500
L4x3x1/4L4x3
L3x3x1/4L3x3
L5x5x5/16L5x5
CRCU-1 & CRCU-2 1,000
ERU-1 & ERU-2 9,500
JOIST SEAT DEPTH IF DIFFERENT FROM NOTE 5
T R
U E
N
PLAN
NORTHA B C
D E F G
SATISFACTORY TO DATE
APPROVED
ACTIVITY
FOR COMMANDER NAVFAC
SEAL
A/E INFO
A
B
C
D
1 2 3 4 5
1 2 3 4 5
A
B
C
D
SCALE:
CONSTR. CONTR. NO.
SHEET
NAVFAC DRAWING NO.
DES DRW CHK
OF
EPROJECT NO.:
D E
P A
R T
M E
N T
O F
T H
E N
A V
Y N
A V
A L
F A
C
IL
IT
IE
S E
N G
IN
E
E R
IN
G
S Y
S T
E M
S C
O M
M A
N D
DRAWFORM REVISION: 25 AUGUST 2020
PM/DM
BRANCH MANAGER
CHIEF ENG/ARCH
FIRE PROTECTION
N A
V A
L F
A C
IL
IT
IE
S
E N
G
IN
E E
R
IN
G S
Y S
T E
M S
C O
M M
A N
D W
A S
H
IN
G T
O N
W A
S H
IN
G
T O
N N
A V
Y Y
A R
D
D .C
AS NOTED
3500 Parkway Lane, Suite 500 Peachtree Corners, GA 30092
GENERAL SHEET NOTES
GRAPHIC SCALE(S)
KEY PLAN
W A
S H
IN
G
T O
N D
C C
O R
E
N A
V A
L A
IR
S
T A
T
IO
N P
A T
U X
E N
T R
IV
E
R S
T . M
A R
Y 'S
C O
U N
T Y
, M D
F Y
M
IL
C O
N P
1737036
Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 50631 Expiration Date: February 26, 2025
CONTROLLED UNCLASSIFIED INFORMATION
C O
N T
R O
L L E
D U
N C
L A
S S
IF
IE
D I
N F
O R
M A
T
IO
N
CONTROLLED UNCLASSIFIED INFORMATION
C O
N T
R O
L L E
D U
N C
L A
S S
IF
IE
D I
N F
O R
M A
T
IO
N
APPROVED BY ELAINE DORRANS
VIA SAT-TO FORM SIGNATURE
12/13/2024
CHRISTINE RUTKOWSKI, PE
PRODUCTION DIRECTOR
TC
PM/CN
SS
DM
/1
/2
:1 :0
P
M
C U s e rs
\h a n s e lm a n m
\D o c u m e n ts \B
L D
G -P
-1
-S m a rk h a n s e lm a n
.r v t
S-111C
LO
W
R O
O F
F R
A M
IN
G
P
LA
N
A R
E A
C
WPH
13155900
MWH SP
A
IR
C R
A F
T D
E V
E
LO
P M
E N
T A
N D
M A
IN
T
E N
A N
C E
F A
C
IL
IT
Y
S -1
C
100% FINAL SUBMITTAL
SCALE:
4' 8' 16'0
1/8" = 1'-0"
SCALE: 1/8" = 1'-0"A1
LOW ROOF FRAMING PLANS - AREA C
S Y
M D
E S
C R
IP
T
IO
N
D A
T E
A P
P R
R
E V
. C
LA
R
IF
IC
A
T
IO
N
R E
F E
R T
O P
P I #
/1
1/
M
W H
| Sheets |
| S-111A - LOW ROOF FRAMING PLAN - AREA A |
| S-111C - LOW ROOF FRAMING PLAN - AREA C |
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