Standard Specifications and Code of Practice for Prime and Tack Coat (Second Revision) 2008 Edition
IRC 16:2008 outlines comprehensive specifications and procedural guidelines for applying prime and tack coats in road building projects. It details the selection, surface preparation, application techniques, and quality assurance measures for bituminous materials used as primers on granular bases and tack coats on existing pavements, crucial for ensuring durable interlayer bonding in flexible pavements.
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2008Edition
Roads and Bridges IRC- Indian road congress Category
IRC 16:2008 outlines comprehensive specifications and procedural guidelines for applying prime and tack coats in road building projects. It details the selection, surface preparation, application techniques, and quality assurance measures for bituminous materials used as primers on granular bases and tack coats on existing pavements, crucial for ensuring durable interlayer bonding in flexible pavements.
Audience
Who Uses This Standard
Pavement design professionals
Highway construction contractors
Quality assurance inspectors
Road maintenance specialists
Materials testing experts
Project management supervisors
Civil engineering consultants
Contents
Key Topics Covered
✓Definitions and purposes of prime and tack coats
✓Varieties of bituminous substances suitable for priming and tack coating
✓Surface conditioning procedures prior to coating applications
✓Application techniques and prescribed quantities for prime and tack coats
✓Climatic and temperature considerations during application
✓Specifications for equipment used in spraying bituminous materials
✓Curing protocols and traffic control measures during construction
✓Quality assurance testing methods and frequency for bitumen binders
✓Procedures to measure the spread rate of bituminous coatings
✓Environmental and safety protocols
✓Use of bitumen emulsions, cutback bitumen, and paving-grade bitumen
✓Referenced standards for materials and testing procedures
Structure
Table of Contents
1Overview
2Scope of Application
3Prime Coating on Granular Bases
4Tack Coating Procedures
5Quality Assurance and Control
6Appendix I
7Appendix II
8Bibliography and References
Frequently Asked
Popular Questions About IRC 16
?Which types of bituminous materials does IRC 16 recommend for prime and tack coating?▼
Detailed answer not available.
?What surface preparation steps are advised before applying prime or tack coats?▼
Detailed answer not available.
?What are the recommended application rates for tack coats on various surfaces?▼
Detailed answer not available.
?Which quality control tests must be conducted to comply with this code?▼
Detailed answer not available.
?Does the standard specify any temperature or weather limitations for applying prime and tack coats?▼
Detailed answer not available.
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