Division 8: Traffic Signals

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Section 8010: Overview

Part 1: General

1.01 Section Includes
1.02 Description of Work
1.03 Standards
1.04 Submittals
1.05 Substitutions
1.06 Scheduling and Conflicts
1.07 Testing and Maintenance of Signal Equipment
1.08 Guarantee
1.09 Surface Restoration
1.10 Measurement for Payment

Figures

8010.1 - Controller Cabinet Footing
8010.2 - Controller Cabinet Footing (Type 170 Controller)
8010.3 - Conduit in Trench
8010.4 - Detector Conduit Entry
8010.5 - Typical Square Loop Detector
8010.6 - Right Turn Detector Detail
8010.7 - Mast Arm Pole Footing
8010.8 - Mast Arm Signal Bracket
8010.9 - Signal Head Overhead Mounting
8010.10 - Mast Arm Sign Bracket
8010.11 - Pedestal Pole Footing
8010.12 - Pedestal Pole
8010.13 - Pole Mounted Controller Cabinet
8010.14 - Pre-Cast Concrete Handhole
8010.15 - Underground Secondary Service
8010.16 - Secondary Service
8010.17 - Steel Mast Arm Pole
8010.18 - Wood Post Span Assembly
8010.19 - Modified Diamond Detector Loop
8010.20 - Mast Arm Pole Loading

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Section 8020: Conduit System and Concrete Bases

Part 1: General

1.01 Section Includes

Part 2: Products

2.01 Handholes
2.02 Conduit System
2.03 Concrete Bases

Part 3: Execution

3.01 Handholes
3.02 Conduit System
3.03 Concrete Bases

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Section 8030: Wiring

Part 1: General

1.01 Section Includes

Part 2: Products

2.01 Cable

Part 3: Execution

3.01 Cable
3.02 Grounding

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Section 8040: Vehicle Detection

Part 1: General

1.01 Section Includes

Part 2: Products

2.01 Loop Detector Sealant
2.02 Splice Kit

Part 3: Execution

3.01 Loop Detector Installation

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Section 8050: NEMA Controller Cabinet

Part 1: General

1.01 Section Includes
1.02 Standards

Part 2: Products

2.01 Controller
2.02 Controller Cabinet and Auxiliary Equipment
2.03 Conflict Monitor
2.04 Flasher
2.05 Inductive Loop Vehicle Detector

Part 3: Execution

3.01 Controller Cabinet and Auxiliary Equipment

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Section 8060: Type 170, Controller and Cabinet

Part 1: General

1.01 Section Includes

Part 2: Products

2.01 Controller, Cabinet, and Auxiliary Equipment

Part 3: Execution

3.01 Controller, Cabinet, and Auxiliary Equipment

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Section 8070: Signal Heads, Pushbuttons and Signs

Part 1: General

1.01 Section Includes

Part 2: Products

2.01 Traffic Signal Heads
2.02 Traffic Signal Lamps
2.03 Pedestrian Push Buttons

Part 3: Execution

3.01 Traffic Signal Heads

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Section 8080: Poles

Part 1: General

1.01 Section Includes

Part 2: Products

2.01 Traffic Signal Poles
2.02 Traffic Signal Pedestals
2.03 Signs

Part 3: Execution

3.01 Traffic Signal Poles
3.02 Signs

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Page last revised:  January 14, 2010

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SUDAS Program
2711 S. Loop Drive, Suite 4700, Ames, IA 50010
515-294-2869
FAX: 515-294-0467
Email Beth Richards

SUDAS is a program of the Institute for Transportation at Iowa State University.