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Dholera Building Ventilation Regulations: DSIRDA Window & Light Well Norms

Building design in Dholera Special Investment Region (SIR) requires compliance with Section 10.3 of the DSIRDA General Development Control Regulations (GDCR), which governs lighting and ventilation. These codes establish the minimum natural light and fresh air requirements for habitable spaces. The regulations set strict mandates for window opening ratios, interior light well (chowk) dimensions, and...

Dholera EV Charging Infrastructure Guidelines: DICDL Station Mandates

To support green mobility and transition to clean transportation, the Dholera Special Investment Region Development Authority (DSIRDA) and DICDL have integrated electric vehicle (EV) infrastructure standards into the building approval process. Under Section 12.14 of the DSIRDA GDCR, all new residential townships, commercial towers, and industrial parks must reserve dedicated parking spaces equipped...

Dholera SIR Lift Regulations: DSIRDA Elevator Building Codes

In Dholera Special Investment Region (SIR), multi-story building approvals require compliance with Section 10.5 of the DSIRDA General Development Control Regulations (GDCR), which governs elevator and lift installations. These codes mandate the minimum number of passenger elevators, stretcher lift dimensions, emergency fireman control switches, and Automatic Rescue Devices (ARD). These measures ensure...

Dholera Hazardous Material Storage: DSIRDA Chemical Safety

Dholera SIR's industrial ecosystem supports major cleanroom operations, including the Tata 300mm Semiconductor Fab, specialty gas plants, and EV battery manufacturers. These industries frequently handle specialty chemicals, solvents, and industrial gases. To ensure plant safety and environmental protection, Section 12.8 of the DSIRDA GDCR, together with Gujarat Pollution Control Board (GPCB)...

Dholera Solar Rooftop Installation Norms: DSIRDA Green Mandate

Dholera Smart City is designed as a sustainable, low-carbon hub. To achieve this vision, the Dholera Special Investment Region Development Authority (DSIRDA) has incorporated renewable energy mandates into the building approval process. Under Section 11.4 of the DSIRDA GDCR, new industrial manufacturing plants, commercial centers, and residential townships must install rooftop Solar Photovoltaic (PV)...

Dholera Building Approach Road Width: DSIRDA Access Rules

In Dholera Special Investment Region (SIR), developers must confirm the access road width serving their plot before applying for building permissions. Governed by Section 8.4 of the DSIRDA General Development Control Regulations (GDCR), the Dholera building approach road width dictates the types of buildings, FSI caps, and maximum heights permitted on a property. While small residential plots can be...

Dholera Building Staircase Regulations: DSIRDA Stairwell Codes

In Dholera SIR, building design approvals require compliance with Section 10.4 of the DSIRDA General Development Control Regulations (GDCR), which governs staircase construction. Because staircases serve as primary emergency exit routes, the regulations specify strict parameters for staircase widths, maximum riser heights, minimum tread depths, and fire escape enclosures. These codes vary based on the...

Dholera Substation Safety Setbacks: Torrent Power Grid Rules

Dholera SIR’s digital and industrial infrastructure is powered by a high-voltage transmission grid operated by Torrent Power. The grid utilizes electrical substations rated at 33kV, 66kV, and 220kV. To protect neighboring properties from electromagnetic interference (EMI) and ensure safety, the DSIRDA GDCR enforces strict safety setbacks and structural shielding codes. Permanent residential or...

Dholera Soak Pit Design Calculations: DSIRDA Sizing Formulas

Plotted and commercial developments in Dholera SIR must manage rainwater runoff within their property boundaries. Under Section 11.2 of the DSIRDA GDCR, developers must construct rainwater soak pits (recharge wells) sized to handle peak local rainfall events. Because Dholera’s subsurface geology consists of low-permeability marine clay, soak pits must be engineered using specific mathematical...

Dholera SIR Drainage Trench Setbacks: DSIRDA Stormwater Buffers

To prevent localized flooding and protect the region's fragile water channels, the Dholera Special Investment Region Development Authority (DSIRDA) enforces strict setback margins along all watercourses. These regulations apply to natural rivers like the Sukhbhadar, Lilka, and Adhiya, as well as the concrete trunk stormwater canals and micro-drainage trenches built by DICDL. Under the GDCR zoning...