Quantora India authority approvals for building systems
In India the National Building Code 2016 sets the rules, but approvals are given by state and city bodies, so the same building can need different paperwork in Mumbai and Ahmedabad. Here is who governs what.
Most building services in India are designed to the National Building Code of India 2016 (NBC) and the relevant IS codes, but approval sits with the state: the state Fire Service issues the Fire NOC, the state Electrical Inspectorate approves and energises the electrical installation under the Central Electricity Authority (CEA) Regulations, and the municipal corporation approves water and sewer connections. The names of these departments, and their thresholds, vary from state to state.
Who governs what
| System | Authority | Approval / standard |
|---|---|---|
| Fire alarm | State Fire Service / Directorate of Fire Services | Fire NOC; NBC 2016 Part 4; IS 2189 |
| Sprinklers, hydrants and fire pumps | State Fire Service | Fire NOC; NBC 2016 Part 4; IS 15105, IS 3844, IS 15301 |
| Power distribution | State Electrical Inspectorate / CEIG | Drawing approval and energisation permission; CEA Safety Regulations |
| DB panels and earthing | State Electrical Inspectorate (above the inspection threshold) | IS 8623 switchgear assemblies; IS 3043:2018 earthing |
| Lightning protection | Local body, within building-plan sanction | IS/IEC 62305 |
| HVAC | Bureau of Energy Efficiency / State Designated Agency; Fire Service for smoke control | ECBC compliance where the state has adopted it |
| Water supply and drainage | Municipal corporation / water and sewerage board | Water connection and sewer NOCs; NBC 2016 Part 9 |
| CCTV | No national approval; some state and police directives mandate it | NBC 2016 Part 8; IS/IEC 62676 |
| Structured cabling and Wi-Fi | No statutory approval for passive cabling; DoT/WPC for equipment | TIA-568 / ISO/IEC 11801; WPC equipment approval |
What this actually does to your BOQ
The city decides the Fire NOC, so state it
Fire NOC requirements — which buildings need one, and what has to be installed — are set by each state's fire service rules on top of NBC Part 4. Record the city against the fire systems in the BOQ so whoever prices it knows which rules were applied.
Electrical approval has a threshold
Installations above the state's notified voltage or load need drawing approval and an inspection before energisation; smaller ones are self-certified by the licensed contractor. Which side of the line the project sits on changes the testing, documentation and programme you need to price.
Testing and certification are line items
- Fire Service inspection before the final Fire NOC
- Insulation resistance, earth resistance and protection tests for the Electrical Inspectorate
- Pressure testing of water and fire-fighting pipework
- Link certification for structured cabling, where the specification asks for it
These belong in the BOQ as priced items, not absorbed into preliminaries.
Requirements change. The table above reflects the position as generally applied, but codes, approval routes and approved lists are updated, and local practice varies. Confirm current requirements with the relevant authority or your compliance consultant for any project you are pricing — this guide is a starting map, not a substitute for that check.
Building compliance into the BOQ rather than bolting it on
The practical habit worth adopting is to record, against each system in your BOQ, the governing authority, the required approval and the required test. It takes a few minutes per system and it prevents the two expensive failures: pricing equipment that cannot be used, and omitting testing that must be done.
Quantora attaches these requirements to each system automatically, based on the project's country and city, so the compliance position sits next to the quantities rather than in a separate document nobody opens.
Let Quantora do this from your drawings
Choose the project's country and city, upload a floor plan, and Quantora returns a complete bill of quantities in minutes — every item counted and located, with the governing authority, approval and test shown against each system.
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