STD-D-ASR11.pdf
PDF 4 MB Posted
- Attached to
- ASR-11 Ladder Kits
- Solicitation number
- 6973GH-25-R-000172
About this file
The document is a set of detailed engineering drawings for an Airport Surveillance Radar (ASR-11) Ladder Safety System fall protection upgrade. The drawings, prepared by Parsons for the Federal Aviation Administration's Technical Operations division, specify a custom ladder system designed to meet multiple safety standards including ANSI Z359.1-2020, OSHA standards, and FAA fall protection requirements. The ladder kit is engineered for two climbers with a total maximum weight of 620 lbs, featuring specialized components like MSA Dynaglide fall arrest system, notched rail, stainless steel connectors, and custom-built aluminum structural elements.
Key technical specifications include aluminum 6061-T6 grade materials with clear anodic finish, stainless steel bolting hardware, integrated safety features like gated end stops, rail connectors, and engineering anchor points. The design includes detailed mounting instructions for attaching the ladder to existing structural beams, with specific provisions for locking the ladder during antenna rotation and climbing. The drawings are dated for construction on 10/04/2024, with release by the project manager Matthew Burnett and program manager Dalia Catalano, and are part of a comprehensive set of construction drawings for the fall protection system upgrade.
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Other files
| File | Type | Posted |
|---|---|---|
| SOW-ASR-11 Contract SOW.docx | DOCX document | |
| ASR11 Ladder Kit Material Weights.pdf | ||
| Sol_6973GH-25-R-00172.pdf |
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FEDERAL AVIATION ADMINISTRATION
DEPARTMENT OF TRANSPORTATION
REV DESCRIPTION JCN
REDLINE
DATE
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5/19/2025
DALIA CATALANO
PROGRAM MANAGER
U ATLURI
IRSTD-D-ASR11-G001
R SYBRON
R SYBRON
ASR11
AIRPORT SURVEILLANCE RADAR
TITLE SHEET & DRAWING INDEX
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THIS DRAWING PRODUCED ON THE MMAC REGION AUTOCAD SYSTEM
MATTHEW BURNETT
PROJECT MANAGER
IR 5/19/2025 INITAIL RELESE 5/19/2025 DC
DRAWING NUMBER DRAWING TITLE
U.S. DEPARTMENT OF TRANSPORTATION
FEDERAL AVIATION ADMINISTRATION
CONSTRUCTION DRAWINGS INDEX
GENERAL
STD-D-ASR11-G001 TITLE SHEET & DRAWING INDEX
STD-D-ASR11-G002 GENERAL NOTES
STD-D-ASR11-G003 3D VIEWS
STRUCTURAL
STD-D-ASR11-S001 LADDER PLAN
STD-D-ASR11-S002 LADDER FRONT ELEVATION
STD-D-ASR11-S003 LADDER SIDE ELEVATION
STD-D-ASR11-S004 LADDER DETAILS. SHEET 1
STD-D-ASR11-S005 LADDER DETAILS. SHEET 2
STD-D-ASR11-S006 LADDER DETAILS. SHEET 3
STD-D-ASR11-S007 LADDER DETAILS. SHEET 4
AIRPORT SURVEILLANCE RADAR TYPE 11
FALL PROTECTION UPGRADE
ATO - TECHNICAL OPERATIONS
NATIONAL TECHNICAL
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RELEASED FOR:
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FOR CONSTRUCTION 10/04/2024
AutoCAD SHX Text PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
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FEDERAL AVIATION ADMINISTRATION
DEPARTMENT OF TRANSPORTATION
REV DESCRIPTION JCN
REDLINE
DATE
APVD
SUBMITTED BY APPROVED BY
JCN
DRAWN
CHECKED
REV
ISSUED BY
H
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DALIA CATALANO
IRSTD-D-ASR11-G002
R SYBRON
ASR11
AIRPORT SURVEILLANCE RADAR
GENERAL NOTES
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DESIGN CRITERIA AND CODES
FALL PROTECTION DESIGN ASSUMPTIONS & NOTES
LADDER SAFETY SYSTEM
1. APPLICABLE CODES AND STANDARDS:
A) 2018 INTERNATIONAL BUILDING CODE.
B) ANSI/ASSP Z359.1-2020 FALL PROTECTION CODE.
C) FAA ORDER JOB 3900.63A, “AIR TRAFFIC ORGANIZATION FALL PROTECTION PROGRAM”
DATED 01/26/2021.
D) MANUAL OF STEEL CONSTRUCTION 15TH EDITION.
E) ALUMINUM DESIGN MANUAL 2015.
F) ASCE 7-22 MINIMUM DESIGN LOADS AND ASSOCIATED CRITERIA FOR BUILDINGS AND OTHER
STRUCTURES
G) OSHA STANDARDS 29 CFR 1910 SUBPART D, WORKING-WALKING SURFACES
H) ANSI A14.3-2018 NATIONAL STANDARDS FOR LADDERS - FIXED - SAFETY REQUIREMENTS
I) AMERICAN WELDING SOCIETY, AWS D1.2 STRUCTURAL WELDING CODE - ALUMINUM
1. THIS FALL PROTECTION SYSTEM HAS BEEN DESIGNED AS A FALL ARREST SYSTEM IN
ACCORDANCE WITH THE REQUIREMENTS OF ANSI Z359.6-2016.
2. EACH OF THE ENGINEERED D-RING ANCHORAGE CONNECTORS HAS BEEN DESIGNED
FOR AT LEAST 5,000 LBS PER WORKER IN ACCORDANCE WITH SECTION 5.2.1.2.
EACH ENGINEERED DRING ANCHORAGE CONNECTOR IS RATED FOR ONLY ONE
WORKER.
3. ANCHORAGE CONNECTORS SHALL BE INSPECTED ANNUALLY BY A COMPETENT
PERSON.
4. THE ENGINEER WHO DESIGNED THE SYSTEM OR AN ENGINEER WITH SIMILAR
EXPERIENCE AND QUALIFICATIONS SHALL BE CONSULTED BEFORE MODIFYING THE
DESIGN; OR RELOCATING THE SYSTEM TO ANOTHER BUILDING LOCATION.
REFERENCE ANSI Z359.6-2016 SECTION 3.2.1.2.
1. LADDER SAFETY SYSTEM HAS BEEN DESIGNED FOR TWO PERSONS, WITH
MAXIMUM COMBINED WEIGHT OF TOOLS AND EQUIPMENT OF 620 LBS ON THE
LADDER AT ANY ONE TIME.
2. MEETS REQUIREMENTS OF ANSI A14.3-2018, ANSI Z359.16-2006, SAFETY
REQUIREMENTS FOR CLIMBING LADDER FALL ARREST SYSTEMS.
3. MEETS REQUIREMENTS OF ANSI Z359.6-2016 REV 3.0 FALL PROTECTION CODE,
WITH 2019 AMENDMENTS AND REVISIONS.
4. CONNECTORS USED TO ATTACH THE ANCHOR FALL ARRESTER (HOOKS,
CARABINERS, D-RINGS) MUST SUPPORT AT LEAST 5,000 LBS. CONNECTORS AND
ATTACHMENT ELEMENTS MUST BE COMPATIBLE IN SIZE, SHAPE, AND
STRENGTH. NON-COMPATIBLE CONNECTORS MAY UNINTENTIONALLY
DISENGAGE OR ROLL-OUT. DO NOT USE NON-LOCKING CONNECTOR WITH THIS
SYSTEM.
5. CARABINERS MUST COMPLY WITH ANSI Z359.12-2019 STANDARD WHICH
REQUIRES THE CARABINER TO MEET 5,000 LB TENSILE LOAD AND THE GATE
MUST BE ABLE TO WITHSTAND 3,600 LBS. THESE LOAD RATINGS MUST BE
STAMPED ON THE CARABINER ITSELF.
GENERAL NOTES:
MATERIALS LIST:
1. BOLTS
A) BOLT: STAINLESS STEEL S304, HEXAGONAL HEAD ANNEALED ASTM F594.
B) NUTS: STAINLESS STEEL 304 NYLON INSERT STOP HEX NUTS, ASTM F594.
C) WASHERS: STAINLESS STEEL 304, FLAT. STAINLESS STEEL 304, LOCKING.
D) BOLT TORQUE:
i. 1/2" DIA: 517 IN-LBS
ii. 3/4" DIA: 1,530 IN-LBS
iii. 5/8" DIA: 159 IN-LBS
2. WELD
A) FILLER METAL FOR WELDING-4043, AWS A5 10/A5 10M.
3. PIPES, ROUND TUBES, AND LADDER RUNGS
A) MATERIAL GRADE 6061-T6.
B) CLEAR ANODIC FINISH: AAMA 611, CLASS I, AA-M12C22A41.
4. PLATES, RECTANGULAR AND SQUARE HOLLOW SECTIONS, CHANNELS, ANGLES
A) MATERIAL GRADE 6061-T6.
B) CLEAR ANODIC FINISH: AAMA 611, CLASS I, AA-M12C22A41.
5. LADDER SAFETY SYSTEM
A) BASIS OF DESIGN USES MSA DYNAGLIDE PRODUCTS.
B) MSA NOTCH RAIL MODEL 506270 GALVANIZED STEEL.
C) RUNG MOUNTING ASSEMBLY MODEL 506273 GALVANIZED STEEL.
D) RAIL CONNECTOR ASSEMBLY MODEL 506329 STAINLESS STEEL.
E) GATED BOTTOM END STOP ASSEMBLY MODEL 506275.
F) GATED TOP END STOP ASSEMBLY MODEL 506274 STAINLESS STEEL.
G) SKYLOTECH SPEED TAC-0002 FALL ARRESTER WITH ENERGY ABSORBER.
COMPLIANT WITH ANSI Z359 AND MSA NOTCHED RAIL. PROVIDE 2 PER SITE.
6. ENGINEERING ANCHOR POINTS
A) DBI-SALA D-RING ANCHORAGE PLATE MODEL 2101634 GALVANIZED STEEL.
B) ONLY ONE PERSON CAN BE ATTACHED TO THE D-RING AT A TIME.
7. SIGNAGE
A) PROVIDE SIGNAGE FOR THE LADDER SAFETY SYSTEM PER DETAIL 6/S007
B) PROVIDE FIXED LADDER MANUFACTURERS NAMEPLATE PER NOTE 1 ON S002.
C) PROVIDE SIGNAGE FOR LADDER CAPACITY OF FALL PROTECTION SYSTEM PER DETAIL 7/S007
8. NYLON
A) 1/8” NYLON 101 OR SIMILAR STRIPS
9. SPACER
A) STEEL 2" OD, 3/4" ID HOLE, 3/4" THICK
LADDER OPERATION:
1. LADDER MUST BE LOCKED IN PLACE AT TOP AND BOTTOM PRIOR TO ANTENNA ROTATION. PLACE
LADDER IN THE CENTER STOW POSITION AND LOCK IN PLACE USING THE QUICK RELEASE
CONNECTOR AT BASE AND TWO BOLTS AT TOP OF LADDER.
2. LADDER MUST BE LOCKED IN PLACE PRIOR TO CLIMBING. LOCK QUICK RELEASE CONNECTOR IN
POSITION AT BASE BEFORE ASCENDING. TIGHTEN TWO HAND WHEELS AT TOP OF LADDER BEFORE
WORKING.
3. SEE ASR-11 LADDER INSTRUCTION MANUAL.
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RELEASED FOR:
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FOR CONSTRUCTION 10/04/2024
PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
FOR OFFICIAL USE ONLY
PUBLIC AVAILABILITY TO BE DETERMINED UNDER 5 USC 552
SCALE: NTS
3D VIEWS
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RELEASED FOR:
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FOR CONSTRUCTION 10/04/2024
PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
SCALE: 3/4" = 1'-0"
LADDER PLAN
S001
A
1' 0 1' 3'
SCALE: 3/4" = 1'-0"
2'
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AutoCAD SHX Text I
AutoCAD SHX Text C
AutoCAD SHX Text E
AutoCAD SHX Text S
AutoCAD SHX Text C
AutoCAD SHX Text O
AutoCAD SHX Text N
AutoCAD SHX Text T
AutoCAD SHX Text R
AutoCAD SHX Text A
AutoCAD SHX Text C
AutoCAD SHX Text T
AutoCAD SHX Text
RELEASED FOR:
AutoCAD SHX Text
FOR CONSTRUCTION 10/04/2024
AutoCAD SHX Text PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
AutoCAD SHX Text
LADDER SIDE RAIL CONNECTION (BR1)
AutoCAD SHX Text
BR2
AutoCAD SHX Text
LADDER SIDE RAIL
AutoCAD SHX Text
MSA NOTCHED RAIL
AutoCAD SHX Text
BOTTOM GATED END STOP
AutoCAD SHX Text
TOP GATED END STOP
AutoCAD SHX Text
BOLT TO STOP THE LADDER AT THE END OF THE TUBE
AutoCAD SHX Text
5,000 POUND D-RING ANCHOR POINT (BOLTED TO ANTENNA STRUCTURAL MEMBER)
AutoCAD SHX Text
ASR (EXISTING)
NOTE: 1. ONLY ONE CLIMBER IS ALLOWED TO BE ATTACHED TO A ONLY ONE CLIMBER IS ALLOWED TO BE ATTACHED TO A D-RING AT ANY ONE TIME.
SCALE: 3/4" = 1'-0"
LADDER FRONT ELEVATION
S002
B
S004
S006
S006
1' 0 1' 3'
SCALE: 3/4" = 1'-0"
2'
S007
S007
AutoCAD SHX Text
EDM:
AutoCAD SHX Text
ISSUED FOR:
AutoCAD SHX Text file.dgn
AutoCAD SHX Text
IR
AutoCAD SHX Text 5/19/2025
AutoCAD SHX Text
INITIAL RELESE
AutoCAD SHX Text 5/19/2025
AutoCAD SHX Text
DC
AutoCAD SHX Text
IR
AutoCAD SHX Text
STD-D-ASR11-S002
AutoCAD SHX Text 5/19/2025
AutoCAD SHX Text
PROJECT MANAGER
AutoCAD SHX Text
PROJECT ENGINEER
AutoCAD SHX Text
R SYBRON
AutoCAD SHX Text
R SYBRON
AutoCAD SHX Text
U ATLURI
AutoCAD SHX Text
MATTHEW BURNETT
AutoCAD SHX Text
DALIA CATALANO
AutoCAD SHX Text
AIRPORT SURVEILLANCE RADAR
AutoCAD SHX Text
LADDER FRONT ELEVATION
AutoCAD SHX Text
ASR11
AutoCAD SHX Text
SERVICE
AutoCAD SHX Text
ENGINEERING
AutoCAD SHX Text
THIS DRAWING PRODUCED ON THE MMAC REGION AUTOCAD SYSTEM
AutoCAD SHX Text
SN9999999999
AutoCAD SHX Text
ATO - TECHNICAL OPERATIONS
AutoCAD SHX Text
NATIONAL TECHNICAL
AutoCAD SHX Text
CONSTRUCTION
AutoCAD SHX Text
FEDERAL AVIATION ADMINISTRATION
AutoCAD SHX Text
DEPARTMENT OF TRANSPORTATION
AutoCAD SHX Text
REV
AutoCAD SHX Text
DESCRIPTION
AutoCAD SHX Text
JCN
AutoCAD SHX Text
REDLINE
AutoCAD SHX Text
DATE
AutoCAD SHX Text
APVD
AutoCAD SHX Text
SUBMITTED BY
AutoCAD SHX Text
APPROVED BY
AutoCAD SHX Text
JCN
AutoCAD SHX Text
DRAWN
AutoCAD SHX Text
CHECKED
AutoCAD SHX Text
REV
AutoCAD SHX Text
ISSUED BY
AutoCAD SHX Text H
AutoCAD SHX Text G
AutoCAD SHX Text F
AutoCAD SHX Text E
AutoCAD SHX Text D
AutoCAD SHX Text C
AutoCAD SHX Text B
AutoCAD SHX Text A
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AutoCAD SHX Text
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AutoCAD SHX Text
DATE
AutoCAD SHX Text
DRAWING NO
AutoCAD SHX Text
DESIGNED
AutoCAD SHX Text
REVIEWED BY
AutoCAD SHX Text
$DATE$
AutoCAD SHX Text
$TIME$
AutoCAD SHX Text
$NAME$
AutoCAD SHX Text
APPROVED
AutoCAD SHX Text
DATE
AutoCAD SHX Text
$FILES$
AutoCAD SHX Text S
AutoCAD SHX Text A
AutoCAD SHX Text F
AutoCAD SHX Text E
AutoCAD SHX Text T
AutoCAD SHX Text Y
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AutoCAD SHX Text A
AutoCAD SHX Text T
AutoCAD SHX Text I
AutoCAD SHX Text O
AutoCAD SHX Text N
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AutoCAD SHX Text E
AutoCAD SHX Text C
AutoCAD SHX Text H
AutoCAD SHX Text N
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AutoCAD SHX Text C
AutoCAD SHX Text A
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AutoCAD SHX Text S
AutoCAD SHX Text E
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AutoCAD SHX Text V
AutoCAD SHX Text I
AutoCAD SHX Text C
AutoCAD SHX Text E
AutoCAD SHX Text S
AutoCAD SHX Text C
AutoCAD SHX Text O
AutoCAD SHX Text N
AutoCAD SHX Text T
AutoCAD SHX Text R
AutoCAD SHX Text A
AutoCAD SHX Text C
AutoCAD SHX Text T
AutoCAD SHX Text
RELEASED FOR:
AutoCAD SHX Text
FOR CONSTRUCTION 10/04/2024
AutoCAD SHX Text PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
AutoCAD SHX Text
HSS TUBE 1
AutoCAD SHX Text
HSS TUBE 2
AutoCAD SHX Text
LADDER SIDE RAIL CONNECTOR (BR2)
AutoCAD SHX Text
BR1
AutoCAD SHX Text
TOP GATED END STOP
AutoCAD SHX Text
GATOR CLAMPS. TWO PER MSA RAIL SECTION.
AutoCAD SHX Text
FIXED LADDER
AutoCAD SHX Text
MSA RAIL SPLICE
AutoCAD SHX Text
BOTTOM GATED END STOP
AutoCAD SHX Text
D-RING
AutoCAD SHX Text
ASR (EXISTING)
AutoCAD SHX Text
D-RING
AutoCAD SHX Text NOTE1: MANUFACTURER'S NAMEPLATE ANSI-ASC A14.3-2018 SECTION 4.4.1 ALL NEWLY INSTALLED FIXED LADDERS SHALL BE STAMPED, MARKED, OR WELDED WITH THE MANUFACTURER NAME AND ADDRESS, AND THE DATE WHEN THE FIXED LADDER WAS INSTALLED ON THE INSIDE BOTTOM OF THE SIDERAIL WITH A PERMANENT LEGIBLE MARKING THAT WILL STAND UP TO ENVIRONMENTAL CONDITIONS.
AutoCAD SHX Text
LSS NAMEPLATE
AutoCAD SHX Text
LADDER LOADING NOTICE. SCREW TO FACE OF BEAM.
AutoCAD SHX Text
TOP OF RUNG\ TOP OF HSS BEAM
NOTE: 1. THIS LADDER IS INTENDED TO BE INSTALLED ON THE ASR11 THIS LADDER IS INTENDED TO BE INSTALLED ON THE ASR11 MODEL THAT HAS THE EXACT CONFIGURATION AS SHOWN ON THESE DRAWINGS.
SCALE: 3/4" = 1'-0"
LADDER SIDE ELEVATION
S003
C
1' 0 1' 3'
SCALE: 3/4" = 1'-0"
2'
AutoCAD SHX Text
EDM:
AutoCAD SHX Text
ISSUED FOR:
AutoCAD SHX Text
STD-D-ASR11-S003
AutoCAD SHX Text
IR
AutoCAD SHX Text 5/19/2025
AutoCAD SHX Text
INITIAL RELESE
AutoCAD SHX Text 5/19/2025
AutoCAD SHX Text
DC
AutoCAD SHX Text
IR
AutoCAD SHX Text
STD-D-ASR11-S003
AutoCAD SHX Text 5/19/2025
AutoCAD SHX Text
PROGRAM MANAGER
AutoCAD SHX Text
PROJECT ENGINEER
AutoCAD SHX Text
R SYBRON
AutoCAD SHX Text
R SYBRON
AutoCAD SHX Text
U ATLURI
AutoCAD SHX Text
MATTHEW BURNETT
AutoCAD SHX Text
DALIA CATALANO
AutoCAD SHX Text
AIRPORT SURVEILLANCE RADAR
AutoCAD SHX Text
LADDER SIDE ELEVATION
AutoCAD SHX Text
ASR11
AutoCAD SHX Text
SERVICE
AutoCAD SHX Text
ENGINEERING
AutoCAD SHX Text
THIS DRAWING PRODUCED ON THE MMAC REGION AUTOCAD SYSTEM
AutoCAD SHX Text
SN9999999999
AutoCAD SHX Text
ATO - TECHNICAL OPERATIONS
AutoCAD SHX Text
NATIONAL TECHNICAL
AutoCAD SHX Text
CONSTRUCTION
AutoCAD SHX Text
FEDERAL AVIATION ADMINISTRATION
AutoCAD SHX Text
DEPARTMENT OF TRANSPORTATION
AutoCAD SHX Text
REV
AutoCAD SHX Text
DESCRIPTION
AutoCAD SHX Text
JCN
AutoCAD SHX Text
REDLINE
AutoCAD SHX Text
DATE
AutoCAD SHX Text
APVD
AutoCAD SHX Text
SUBMITTED BY
AutoCAD SHX Text
APPROVED BY
AutoCAD SHX Text
JCN
AutoCAD SHX Text
DRAWN
AutoCAD SHX Text
CHECKED
AutoCAD SHX Text
REV
AutoCAD SHX Text
ISSUED BY
AutoCAD SHX Text H
AutoCAD SHX Text G
AutoCAD SHX Text F
AutoCAD SHX Text E
AutoCAD SHX Text D
AutoCAD SHX Text C
AutoCAD SHX Text B
AutoCAD SHX Text A
AutoCAD SHX Text H
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DATE
AutoCAD SHX Text
DRAWING NO
AutoCAD SHX Text
DESIGNED
AutoCAD SHX Text
REVIEWED BY
AutoCAD SHX Text
$DATE$
AutoCAD SHX Text
$TIME$
AutoCAD SHX Text
$NAME$
AutoCAD SHX Text
APPROVED
AutoCAD SHX Text
DATE
AutoCAD SHX Text
$FILES$
AutoCAD SHX Text S
AutoCAD SHX Text A
AutoCAD SHX Text F
AutoCAD SHX Text E
AutoCAD SHX Text T
AutoCAD SHX Text Y
AutoCAD SHX Text Q
AutoCAD SHX Text U
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AutoCAD SHX Text A
AutoCAD SHX Text T
AutoCAD SHX Text I
AutoCAD SHX Text O
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AutoCAD SHX Text T
AutoCAD SHX Text E
AutoCAD SHX Text C
AutoCAD SHX Text H
AutoCAD SHX Text N
AutoCAD SHX Text I
AutoCAD SHX Text C
AutoCAD SHX Text A
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AutoCAD SHX Text S
AutoCAD SHX Text U
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AutoCAD SHX Text P
AutoCAD SHX Text O
AutoCAD SHX Text R
AutoCAD SHX Text T
AutoCAD SHX Text S
AutoCAD SHX Text E
AutoCAD SHX Text R
AutoCAD SHX Text V
AutoCAD SHX Text I
AutoCAD SHX Text C
AutoCAD SHX Text E
AutoCAD SHX Text S
AutoCAD SHX Text C
AutoCAD SHX Text O
AutoCAD SHX Text N
AutoCAD SHX Text T
AutoCAD SHX Text R
AutoCAD SHX Text A
AutoCAD SHX Text C
AutoCAD SHX Text T
AutoCAD SHX Text
RELEASED FOR:
AutoCAD SHX Text
FOR CONSTRUCTION 10/04/2024
AutoCAD SHX Text PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
AutoCAD SHX Text
TOP GATED END STOP
AutoCAD SHX Text
ANTENNA SUPPORT FRAME
AutoCAD SHX Text
TOP OF ANGLE
AutoCAD SHX Text
TOP OF HSS
AutoCAD SHX Text
D-RING
AutoCAD SHX Text
LADDER SIDE RAIL CONNECTION (BR2)
AutoCAD SHX Text
LADDER SIDE RAIL CONNECTION (BR1)
AutoCAD SHX Text
HSS TUBE 1
AutoCAD SHX Text
HSS TUBE 2
AutoCAD SHX Text
TOP OF FLOOR
AutoCAD SHX Text
BOTTOM OF MSA RAIL
AutoCAD SHX Text
MSA RAIL
AutoCAD SHX Text
TOP OF RUNG
TOP OF LADDER SIDE RAIL
SCALE: 1" = 1'-0"
LADDER DETAILS
S004
LADDER SIDE RAIL
2" DIA SCH80 AL PIPE
(OD = 2.375", ID = 1.938",
WALL THICKNESS = 0.218")
3/4" DIA SCH 80 AL PIPE.
1.050" O.D. X 0.154" WALL
THICKNESS WITH ANTISLIP
TAPE ALL AROUND
MSA NOTCHED RAIL.
MINIMUM RAIL LENGTH
SHALL BE 48"
GATED BOTTOM
END STOP
GATOR CLAMPS.
TWO PER RAIL SECTION.
MSA NOTCHED
RAIL SPLICE
TOP GATED
END STOP
C E
N T
R
C
E N
T E
R
R U
N G
S P
A C
I N
G
T
Y P
LEFT ELEVATION FRONT ELEVATION
TOP PLAN
1/8
1'-4 3/4"
1'-9 1/2"
2 3/8" 1'-4 3/4" 2 3/8"
1'-9 1/2"
MSA NOTCHED RAIL
1.05 O.D. SOLID BAR
(THIS LOCATION ONLY)
ISOMETRIC VIEW
TRIM TOP OF RAIL TO
ALIGN WITH TOP OF
LADDER SIDE RAIL
MSA NOTCHED
RAIL SPLICE
FEDERAL AVIATION ADMINISTRATION
DEPARTMENT OF TRANSPORTATION
REV DESCRIPTION JCN
REDLINE
DATE
APVD
SUBMITTED BY APPROVED BY
JCN
DRAWN
CHECKED
REV
ISSUED BY
H
G
F
E
D
C
B
A
8 1234567
DATE
DRAWING NO
DESIGNED
REVIEWED BY
D
A T
E
T
I M
E
N
A M
E
APPROVED
DATE
F
I L E
S
8 234567
H
G
F
E
D
C
A
B
I S
S U
R
E D
M
5/19/2025
DALIA CATALANO
PROGRAM MANAGER
U ATLURI
IRSTD-D-ASR11-S004
R SYBRON
R SYBRON
ASR11
AIRPORT SURVAILLANCE RADAR
LADDER DETAILS
SHEET 1
S T
D D
A
S R
S
S N
SERVICE
ENGINEERING
ATO - TECHNICAL OPERATIONS NATIONAL TECHNICAL
C O
N S
T R
U C
T I O
N
THIS DRAWING PRODUCED ON THE MMAC REGION AUTOCAD SYSTEM
MATTHEW BURNETT
PROJECT MANAGER
IR 5/19/2025 INITIAL RELESE 5/19/2025 DC
1' 0 1' 2'
SCALE: 1" = 1'-0"
AutoCAD SHX Text S
AutoCAD SHX Text A
AutoCAD SHX Text F
AutoCAD SHX Text E
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AutoCAD SHX Text T
AutoCAD SHX Text R
AutoCAD SHX Text A
AutoCAD SHX Text C
AutoCAD SHX Text T
AutoCAD SHX Text
RELEASED FOR:
AutoCAD SHX Text
FOR CONSTRUCTION 10/04/2024
PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
SCALE: 3" = 1'-0"
LADDER SIDE RAIL CONNECTION BR2
S005
1' 0 1' 2'
SCALE: 1" = 1'-0"
3" 0 6" 9"
SCALE: 3" = 1'-0"
3"
SCALE: 3" = 1'-0"
LADDER SIDE RAIL CONNECTION BR1
S005
" THICK
PLATES (TYP)
" DIA X 4" LONG
SS304 BOLTS
IN 9/16" HOLES
(TYP OF 7 PLCS)
RT 4.75X4.75X0.25
CUSTOM BUILT TUBE
BALL LOCKING, BUTTON HANDLE
PUSH-PIN 304 SS, 3/8" DIA, WITH RING
FOR TETHERED-LANYARD. THIS
LOCKS THE LADDER IN PLACE AT THE
LOWER LEVEL BEFORE THE CLIMBER
ASCENDS.
1/2” DIA HOLE FOR ½”-13 X 1”
STAINLESS STEEL BOLT WITH
WASHER TO LOCK LADDER INTO
POSITION DURING ROTATION
(X2 OUTER HOLES)
1/2" DIA X 4" LONG
SS304 BOLTS
IN 9/16" HOLES
(TYP OF 7 PLCS)
1/4" THICK
PLATES (TYP)
3 3/4" 2" 10" 2" 3 3/4"
6 1/16"4 15/16"
4 3/4" 9 5/8"
1'-2 3/8"
11"
1 1/4" 1'-9 1/2" 1 1/4"
2'
4 15/16" 9 9/16"
1'-2 1/2"
4 3/4" 1'-1 1/8"
1'-5 7/8"
10 3/4" 10 3/4"
3/16
3/16
3/16
3/16
RT 4.75X4.75X0.25
CUSTOM BUILT TUBE
1 1/4" 1 1/4"
2'
NYLON LINING ON 3 FACES AND
BOTH ENDS. SMALL NYLON LINING -
4”x3/4”x1/8”, LARGE NYLON LINING -
4”x3”x1/8” (LxWxH). ATTACHED WITH
COUNTERSUNK RIVETS
NYLON LINING ON 3 FACES AND BOTH
ENDS. SMALL NYLON LINING -
4”x3/4”x1/8”, LARGE NYLON LINING -
4”x3”x1/8” (LxWxH). ATTACHED WITH
COUNTERSUNK RIVETS
2 3/8"
"-20 UNC THU, FOR
TETHERED-LANYARD
MOUNTED PUSH PIN
SCREW-MOUNT NUT, STEEL, 1/2"-13 THREAD,
0.594" DIAMETER X 3/8" HIGH BARREL AND
½”-13 STEEL RAISED KNURLED-HEAD THUMB
SCREW. TO LOCK LADDER INTO POSITION
DURING CLIMBER USE. (X2 INNER HOLES)
FEDERAL AVIATION ADMINISTRATION
DEPARTMENT OF TRANSPORTATION
REV DESCRIPTION JCN
REDLINE
DATE
APVD
SUBMITTED BY APPROVED BY
JCN
DRAWN
CHECKED
REV
ISSUED BY
H
G
F
E
D
C
B
A
8 1234567
DATE
DRAWING NO
DESIGNED
REVIEWED BY
D
A T
E
T
I M
E
N
A M
E
APPROVED
DATE
F
I L E
S
8 234567
H
G
F
E
D
C
A
B
I S
S U
R
E D
M
5/19/2025
DALIA CATALANO
PROGRAM MANAGER
U ATLURI
IRSTD-D-ASR11-S005
R SYBRON
R SYBRON
ASR11
AIRPORT SURVAILLANCE RADAR
LADDER DETAILS
SHEET 2
S T
D A
S R
S
S N
SERVICE
EVGINEERING
ATO - TECHNICAL OPERATIONS NATIONAL TECHNICAL
C O
N S
T R
U C
T I O
N
THIS DRAWING PRODUCED ON THE MMAC REGION AUTOCAD SYSTEM
MATTHEW BURNETT
IR 5/19/2025 INITIAL RELESE 5/19/2025 DC
FRONT ELEVATION
AutoCAD SHX Text
LEFT ELEVATION
AutoCAD SHX Text
TOP PLAN
AutoCAD SHX Text
ISOMETRIC
AutoCAD SHX Text
FRONT ELEVATION
AutoCAD SHX Text
LEFT ELEVATION
AutoCAD SHX Text
ISOMETRIC
AutoCAD SHX Text
TOP PLAN
AutoCAD SHX Text S
AutoCAD SHX Text A
AutoCAD SHX Text F
AutoCAD SHX Text E
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AutoCAD SHX Text A
AutoCAD SHX Text C
AutoCAD SHX Text T
AutoCAD SHX Text
RELEASED FOR:
AutoCAD SHX Text
FOR CONSTRUCTION 10/04/2024
PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
3" 0 6" 9"
SCALE: 3" = 1'-0"
3"
SCALE: 3" = 1'-0"
HSS TUBE 2 (UPPER LEVEL)
S006
SCALE: 3" = 1'-0"
HSS TUBE 1 (LOWER LEVEL)
S006
2'-0 1/4" 1'-6 1/4" 1'-5 1/2" 1'-6 1/4" 2'-0 1/4"
8'-6 1/2"
RT 4X4X0.188 AL
THROUGH HOLE (TYP)
BOLT TO STOP THE
LADDER FROM SLIDING
OFF THE HSS TUBE
1" 1'-11 1/4" 1'-6 1/4" 1'-5 1/2" 1'-6 1/4" 1'-11 1/4"
1"
8'-6 1/2"
RT 4X4X0.188 AL
THROUGH
HOLE (TYP)
" DIA X 6" LONG SS304 BOLT
TO STOP THE LADDER FROM
SLIDING OFF THE HSS TUBE.
DOUBLE WASHER AND
DOUBLE NUTS.
" DIA BOLT, NUT, WASHER
AND LOCKING WASHER. TO
BOLTING TO EXISTING
STRUCTURAL BEAM (TYP. X4)
3 1/4" 1' 1' 1' 1' 1' 1' 1' 1' 3 1/4"
LADDER
POSITIONS (TYP)
HOLE
Ø
" DIA HOLES, INSERT ½”-13
THREAD SIZE STEEL
TWIST-RESISTANT RIVET NUTS.
3'-8 1/4" 1'-2" 3'-8 1/4"
A
A
SPACER, 2" O.D.
" THICK (TYP. X4)
SPACER, 2" O.D.
" THICK (TYP. X4)
" DIA BOLT, NUT, WASHER
AND LOCKING WASHER. TO
BOLTING TO EXISTING
STRUCTURAL BEAM (TYP. X4)
FEDERAL AVIATION ADMINISTRATION
DEPARTMENT OF TRANSPORTATION
REV DESCRIPTION JCN
REDLINE
DATE
APVD
SUBMITTED BY APPROVED BY
JCN
DRAWN
CHECKED
REV
ISSUED BY
H
G
F
E
D
C
B
A
8 1234567
DATE
DRAWING NO
DESIGNED
REVIEWED BY
D
A T
E
T
I M
E
N
A M
E
APPROVED
DATE
F
I L E
S
8 234567
H
G
F
E
D
C
A
B
I S
S U
R
E D
M
5/19/2025
DALIA CATALANO
IRSTD-D-ASR11-S006
R SYBRON
ASR11
AIRPORT SURVAILLANCE RADAR
LADDER DETAILS
SHEET 3
S T
D D
A
S R
S
S N
SERVICE
ENGINEERING
ATO - TECHNICAL OPERATIONS NATIONAL TECHNICAL
C O
N S
T R
U S
T I
IR 5/19/2025 INITIAL RELESE 5/19/2025 DC
TOP PLAN
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RELEASED FOR:
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FOR CONSTRUCTION 10/04/2024
PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
NOTICE
ASR-11 LADDER SAFETY SYSTEM
CAPACITY: 2 CLIMBERS
(1 AUTHORIZED PERSON + 1 AUTHORIZED RESCUER)
ANSI/ASSP WEIGHT RESTRICTION
130LBS-310 LBS (CLIMBER & EQUIPMENT)
TOTAL SYSTEM WEIGHT: 220 LBS
FAA# WASD-D-ASR11-Q100
FOR OFFICIAL USE ONLY
PUBLIC AVAILABILITY TO BE DETERMINED UNDER 5 USC 552
1' 0 1' 2'
SCALE: 1" = 1'-0"
SCALE: 12" = 1'-0"
MSA LSS NAMEPLATE
S007
SCALE: 12" = 1'-0"
LADDER LOADING NOTICE
S007
AutoCAD SHX Text NOTES: 1. PERMANENTLY SECURE SIGN AT BOTTOM OF FIXED PERMANENTLY SECURE SIGN AT BOTTOM OF FIXED LADDER. 2. SIGN MATERIAL SHALL BE ALUMINUM WITH A MAXIMUM SIGN MATERIAL SHALL BE ALUMINUM WITH A MAXIMUM WEIGHT OF 1 POUND. 3. SIGN SHALL BE READABLE FROM 5FT AWAY AND MEET SIGN SHALL BE READABLE FROM 5FT AWAY AND MEET OHSA REQUIREMENTS 29 CFR 1910.144 AND 145. 4. SIGN SHALL CONFORM TO THE REQUIREMENTS OF SIGN SHALL CONFORM TO THE REQUIREMENTS OF ANSI Z535.2-2011 AMERICAN NATIONAL STANDARD FOR ENVIRONMENTAL AND FACILITY SAFETY SIGNS. 5. "NOTICE" SHALL BE ITALICIZED, UPPERCASE, AND USE "NOTICE" SHALL BE ITALICIZED, UPPERCASE, AND USE SANS SERIF FONT.
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BLUE BACKGROUND
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SOLID BLACK LETTERING
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WHITE BACKGROUND
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SOLID WHITE LETTERING, ITALICIZED, UPPERCASE, SANS SERIF FONT.
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EDM:
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ISSUED FOR:
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STD-D-ASR11-S007
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IR
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INITIAL RELESE
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DC
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IR
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STD-D-ASR11-S007
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PROGRAM MANAGER
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PROJECT MANAGER
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R SYBRON
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R SYBRON
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U ATLURI
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MATTHEW BURNETT
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DALIA CATALANO
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AIRPORT SURVEILLANCE RADAR
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LADDER DETAILS
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SHEET 4
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ASR11
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SERVICE
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ENGINEERING
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THIS DRAWING PRODUCED ON THE MMAC REGION AUTO SYSTEM
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SN9999999999
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ATO - TECHNICAL OPERATIONS
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NATIONAL TECHNICAL
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CONSTRUCTION
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FEDERAL AVIATION ADMINISTRATION
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DEPARTMENT OF TRANSPORTATION
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REV
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DESCRIPTION
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JCN
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REDLINE
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$DATE$
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RELEASED FOR:
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FOR CONSTRUCTION 10/04/2024
PTSI Managed Services Inc. 955 L'ENFANT Plaza North, SW Suite 6100 Washington, DC 20024 202-651-2500 202-422-0284 (FAX)
| STD-D-ASR11-G001 |
| Sheets and Views |
| FAA_002_acad |
| STD-D-ASR11-G002 |
| Sheets and Views |
| FAA_002_acad |
| STD-D-ASR11-G003 |
| Sheets and Views |
| G003 |
| STD-D-ASR11-S001 |
| Sheets and Views |
| S001 |
| STD-D-ASR11-S002 |
| Sheets and Views |
| S002 |
| STD-D-ASR11-S003 |
| Sheets and Views |
| S003 |
| STD-D-ASR11-S004 |
| Sheets and Views |
| FAA_002_acad |
| STD-D-ASR11-S005 |
| Sheets and Views |
| FAA_002_acad |
| STD-D-ASR11-S006 |
| Sheets and Views |
| FAA_002_acad |
| STD-D-ASR11-S007 |
| Sheets and Views |
| S007 |
File details come from the government source that posted it. Updated .