IRC SP 73 — Manual of Specifications and Standards for Two Laning of Highways with Paved Shoulder (Second Revision)
IRC SP 73 (Second Revision, 2018) provides comprehensive specifications and standards for the design, construction, and maintenance of two-lane highways with paved shoulders in India. It covers geometric design, pavement requirements, safety features, signage, toll plaza infrastructure, and structural elements to ensure safe and efficient highway operation. This manual is essential for engineers, contractors, and authorities involved in planning and executing two-lane highway projects under Indian conditions.
IRC SP 73 (Second Revision, 2018) provides comprehensive specifications and standards for the design, construction, and maintenance of two-lane highways with paved shoulders in India. It covers geometric design, pavement requirements, safety features, signage, toll plaza infrastructure, and structural elements to ensure safe and efficient highway operation. This manual is essential for engineers, contractors, and authorities involved in planning and executing two-lane highway projects under Indian conditions.
الجمهور
من يستخدم هذا المعيار
Highway Design Engineers
Civil and Structural Engineers
Toll Plaza Designers and Operators
Road Safety Specialists
Construction Contractors
Project Managers for Highway Projects
Government Road Authorities
المحتويات
المواضيع الرئيسية المغطاة
✓Geometric design of two-lane highways
✓Pavement design and performance requirements
✓Road signage and pavement markings as per IRC standards
✓Toll plaza layout, equipment, and surveillance systems
✓Safety barriers and delineators
✓Drainage and water supply provisions
✓Grade compensation at curves
✓Structures including bridges, culverts, and tunnels
✓Traffic management and control systems
✓Environmental and site-specific considerations
✓Highway patrol and incident management
✓Expansion joints and structural durability
✓Design service volume and traffic forecasting
الهيكل
جدول المحتويات
1Scope▼
Detailed content not available.
2Geometric Design of Two-Lane Highways▼
Detailed content not available.
3Intersections and Junction Layouts▼
Detailed content not available.
4Pavement Design and Construction▼
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5Traffic Volume and Design Service▼
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6Grade Separators and Flyovers▼
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7Structures and Retaining Walls▼
Detailed content not available.
8Drainage and Water Supply▼
Detailed content not available.
9Road Signs, Markings, and Safety Devices▼
Detailed content not available.
10Toll Plaza Design and Equipment▼
Detailed content not available.
11Traffic Management and Control▼
Detailed content not available.
12Highway Patrol and Safety Programs▼
Detailed content not available.
13Design Considerations for Curves and Sight Distance▼
Detailed content not available.
14Special Structures: Tunnels and Marine Environment▼
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15Maintenance and Performance Evaluation▼
Detailed content not available.
الأسئلة المتكررة
الأسئلة الشائعة حول IRC SP 73
?What are the geometric design standards for two-lane highways with paved shoulders?▼
Detailed answer not available.
?Which materials and retro-reflective sheeting types are recommended for road signs?▼
Detailed answer not available.
?How should toll plaza surveillance and lane control systems be configured?▼
Detailed answer not available.
?What are the requirements for safety barriers and delineators on two-lane highways?▼
Detailed answer not available.
?How is pavement performance evaluated and maintained according to this standard?▼
Detailed answer not available.
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