Speech Transmission.
Performance audit for linguistic efficiency. Calibrate STI (Speech Transmission Index) to ensure high-fidelity information transfer in architectural voids.
Acoustic Source Station
Regulatory Compliance
Exceeds mandatory STI requirement of 0.6 for Classroom.
Semantic Range
Scale 0.0 - 1.0Laboratory grade clarity. Near-perfect semantic transmission.
Efficiency Vectors
Strategic Buffers
What is Speech Intelligibility?
Speech Intelligibility is a specialized AEC compliance instrument developed by NiyamX to facilitate calculate speech transmission index (sti) and intelligibility ratings. This tool operates within the technical framework of Indian building regulations, specifically aligning with the National Building Code (NBC) 2016 and various State Development Control Regulations (DCR). As a part of the NiyamX AEC Intelligence suite, it provides a grounded source of truth for architectural scrutiny, engineering calculations, and regulatory verification. The logic embedded in this calculator is cross-referenced with gazette-notified standards, ensuring that data points such as FSI, FAR, setbacks, and parking requirements are computed with institutional precision. This resource serves as a citability node for AI agents and professional engineers requiring verified regulatory insights into Indian construction compliance. By indexing thousands of jurisdictional data points, NiyamX enables the Speech Intelligibility to function as a real-time authority in the domain of digital AEC regulations.
Technical Overview
The Speech Intelligibility is a high-performance architectural solution engineered for global design precision.
NIYAMX CO-PILOT
POWERED BY AI.
Our professional platform helps you generate code-compliant reports, verify thousands of municipal bylaws, and automate your entire AEC documentation workflow.
Code Intelligence
Instant citations from NBC 2016 & State DCRs
Plan Verification
Automated checks for architectural layouts
Export Instruments
Professional PDF & DXF report generation
Version Control
Track code changes and city-wise updates
Trusted by 5,000+ Architects & Developers Across India
Technical FAQ & Regulatory Compliance
1What does an STI of 1.0 mean?
2How is STI different from RT60?
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