Standard Practice For Sealing Joints And Cracks In Rigid And Flexible Pavements
Standard Practice For Sealing Joints And Cracks In Rigid And Flexible Pavements
CHAPTER 1. GENERAL
Purpose
Scope
References
Background
CHAPTER 2. SEALANT MATERIALS
General
Sealant Functions
Sealant Types .
Sealant Properties
Backer and Separating Material
Shape Factor
Common Sealant Defects
CHAPTER 3. DETERMINING SEALING NEEDS
General
Factors to be Considered
Condition Survey
Evaluation to Justify Sealing Work
Selecting Appropriate Sealant
Selecting Sealing Procedures
CHAPTER 4. JOINT AND CRACK PREPARATION
Equipment Used
Preparing New Joints in PCC
Preparing Old Joints in PCC
Preparing Cracks in PCC
Preparing Cracks in Bituminous Pavement
CHAPTER 5. JOINT AND CRACK SEALING
Sealing Operation
Application Equipment
Application Procedure
CHAPTER 6. INSPECTION PROCEDURES
Plans, Specifications, and Contracts
Equipment Used
Joint Preparation
Sealing Operation
Final Inspection
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