/ Standards · standard
IS 14735 — Voice Evacuation PA.
Also known as · IS 14735
Indian Standard for public-address voice-evacuation systems. Mandatory under NBC 2016 for many commercial, hospitality, healthcare and educational occupancies above defined thresholds.
- Entity kind
- standard
- Relevance
- 90 / 100
- Authority
- 100 / 100
- Aliases
- IS 14735
/ Engineering meaning
What it is and where it sits
Indian Standard for public-address voice-evacuation systems. Mandatory under NBC 2016 for many commercial, hospitality, healthcare and educational occupancies above defined thresholds.
Tags · pa · voice-evac · is
Engineering graph
What references this (incoming edges)
Extends
National Building Code 2016 (India)
NBC 2016 references IS 14735 for voice-evacuation PA.
Regulated by
Fire-Alarm ↔ PA Interoperability
Addressable fire-alarm panel ↔ EN 54-16 / IS 14735 PA voice-evac integration. The fire panel triggers zone-specific evacuation announcements with STI ≥ 0.5 intelligibility across the affected zones.
Services
Where this maps to services
Glossary
Related glossary terms
ELV
PAVA
Public Address with Voice Alarm — an integrated PA system with EN 54-16 / IS 14735-compliant voice-evacuation capability. Mandatory under NBC 2016 for many comm…
Compliance
IS code
Indian Standards — the technical specifications published by the Bureau of Indian Standards (BIS). For systems-integration work the most-cited are IS 2189 (fire…
Semantic similarity
Similar entities in the graph
Similarity 63
Fire-Alarm ↔ PA Interoperability
Addressable fire-alarm panel ↔ EN 54-16 / IS 14735 PA voice-evac integration. The fire panel triggers zone-specific evacuation announcements with STI ≥ 0.5 intelligibility across the affected zones.
Similarity 58
National Building Code 2016 (India)
India's umbrella building-services code. Sets fire and life-safety, structural, building-services and accessibility requirements that every ELV, fire, PA and BMS scope must cite line-by-line.
Similarity 26
EN 54-16 — Voice Alarm Equipment
European standard for voice-alarm control and indicating equipment. Cited alongside IS 14735 on premium-grade PA voice-evacuation specifications for international-class deployments.
Similarity 9
Bosch Security & Communications Ecosystem
Bosch addressable fire-alarm, BVMS surveillance and Praesensa public address — the second-pillar life-safety and security stack across our commercial and hospitality projects.
· Engineering entity · standard