| Primary value | 1.0 × 2.0 m |
| Applies to | Two-wheeler parking in residential, commercial, public buildings |
| Exceptions | ECS factor (when computing parking requirement) → 0.25 ECS / bay |
| Code Specification vs. Practice → NBC 2016 specifies a minimum *area* of 1.25 m², not explicit dimensions. The 1.0 m × 2.0 m is a common practical dimension that satisfies this area requirement. | |
| Local Municipal Bye-laws → Local Development Control Regulations (DCR) or Unified Development Control and Promotion Regulations (UDCPR) may specify different dimensions or higher area requirements that supersede the NBC. | |
| Angled Parking → For angled parking (e.g., 45° or 60°), while the bay area remains similar, the overall layout module depth and aisle width will differ from 90° parking. | |
| Measured as | Clear bay width × length. Aisle requirement is separate. |
| Source | NBC 2016 — Part 3, Clause 11.1 & Table 7 ✓ Verified |
With two-wheelers forming a majority of vehicles in Indian cities, providing organized, dedicated parking is crucial for efficient space management and safety. Standardized bays prevent encroachment on fire tender pathways, vehicle aisles, and car parking slots, ensuring clear circulation.
In multi-unit residential and commercial buildings, two-wheeler parking is commonly provided in stilt floors or basements. Bays are demarcated using thermoplastic paint, often arranged at 90° to the access aisle for maximum density.