Standards

The codes engineers use every day.

Quick-reference guides to IS, NBC, ASHRAE, and NEC/IEC — organized by discipline and use case.

IS Codes

Indian Standards for civil, structural, and MEP works.

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NBC India

National Building Code essentials — fire, egress, accessibility.

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ASHRAE

HVAC, refrigeration, and indoor air-quality basics.

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NEC / IEC

Electrical code quick references for design & safety.

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Featured Standards

IS Code

IS 456 — Plain & Reinforced Concrete

The foundation code for RC design in India — mix, curing, cover, and durability.

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NBC

NBC 2016 — Fire & Life Safety

Fire zones, egress widths, and construction requirements for buildings in India.

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ASHRAE

ASHRAE 62.1 — Ventilation

Indoor air-quality procedures — minimum ventilation rates for commercial spaces.

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IS Code

IS 732 — Wiring Code

Wiring installations for buildings — classification, wiring systems, protection.

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IEC

IEC 60364 — Low Voltage

Electrical installations for buildings — safety, earthing, protective devices.

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NBC

NBC 2016 — Accessibility

Barrier-free design requirements for public and commercial buildings.

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