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Fire NOC (substations, control rooms, BESS) — documents, timeline & process
R4 · Electrical safety (build stage) · ~30 days (indicative)
Provisional NOC at plan stage plus final NOC after inspection from State Fire Services — mandatory above height/occupancy thresholds and increasingly demanded for BESS containers.
Plan submission → provisional NOC → construction → inspection → final NOC; online via state single-window portals.
Solar PV (ground-mounted)WindHybrid (solar + wind)Standalone BESS
Statutory basis & authority
| Statutory basis | State fire acts; CEA BESS safety chapter (effective Apr-2027) mandates third-party fire audit ⚑ |
|---|---|
| Authority | State Fire Services (Director/CFO) under state Fire Acts |
| Department | State Fire Services |
| Indicative timeline | ~30 days (verify with the authority) |
| Fees | Area-based state schedules |
Documents required
- Building/fire-fighting plans
- Occupancy details
- Fire-fighting system specifications
When is this required?
- Fire NOC for substations/control rooms/BESS: Project type: Solar PV (ground-mounted) / Wind / Hybrid (solar + wind) / Standalone BESS
Solarian expert note
For BESS, align the fire design with the incoming CEA Chapter XA requirements now to avoid retrofit.
Frequently asked questions
What is Fire NOC (substations, control rooms, BESS)?
Provisional NOC at plan stage plus final NOC after inspection from State Fire Services — mandatory above height/occupancy thresholds and increasingly demanded for BESS containers.
How long does Fire NOC (substations, control rooms, BESS) take?
Around 30 days as an indicative planning figure. Actual timelines vary by authority workload and application quality — verify with the concerned authority.
Which authority grants Fire NOC (substations, control rooms, BESS)?
State Fire Services (Director/CFO) under state Fire Acts. Department: State Fire Services.
What documents are required for Fire NOC (substations, control rooms, BESS)?
Building/fire-fighting plans; Occupancy details; Fire-fighting system specifications.
Is Fire NOC (substations, control rooms, BESS) always required?
Applies to control rooms/substation buildings above state thresholds and BESS installations — confirm applicability Verify applicability with the concerned authority.
Related approvals in this phase
- Pollution consent / SPCB intimation (CTE/CTO)
- Structural stability certificate (rooftop)
- CEIG approvals — drawings, inspection & charging (3-touch)
See also: all approvals · glossary of terms · state roadmaps
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Indicative guidance from the RegNav knowledge base, expert-verified by Solarian. Not legal advice — always verify with the concerned authority.