Parking Standards

Parking Layout Design as per Indian Standards

Abstract

This paper provides a detailed overview of parking layout design based on Indian Standards. It covers types of parking, dimensional requirements, guidelines from IRC, IS codes, and urban local bodies, along with considerations for circulation, safety, and accessibility.

Standards and Guidelines

Standard/Guideline	Scope
IRC: 35-2015	Code of Practice for Road Markings (with parking zones)
IRC: SP: 12-2015	Guidelines for Urban Roads in Towns
NBC 2016	Parking space norms for buildings
UDPFI Guidelines	Urban planning framework by MoHUA

Types of Parking

• Parallel Parking
• Perpendicular (90°) Parking
• Angle Parking (30°, 45°, 60°)
• Stacked Parking (Mechanical)
• Basement and Multi-level Parking

Figure 1: Diagram showing various parking types - Parallel, Angle, and Perpendicular

Dimensional Requirements

Type	Width	Length	Circulation Aisle
Parallel Parking	2.5 m	6.0 m	3.75 m
Perpendicular Parking	2.5 m	5.0 m	6.0 m
45° Angle Parking	2.5 m	5.0 m	3.75 m

Layout Considerations

• Efficient circulation and maneuvering space
• Integration with entry/exit ramps and driveways
• Pedestrian pathways with clear markings
• Lighting and signage for safety
• Provisions for EV charging and bicycle parking

Figure 2: Typical Parking Layout with aisle and space dimensions

Accessibility and Safety

• Dedicated disabled parking slots (minimum 2% of total)
• Minimum turning radius of 6.0 m for cars
• Reflective markings and convex mirrors at blind corners