IS 5290 : 2025
Landing Valves
summary
Landing valves are fire-fighting equipment installed in buildings as part of internal hydrant systems. They control water flow from vertical riser pipelines and allow firefighters to connect hoses during emergencies. Designed for high-pressure operation, landing valves ensure reliable water discharge for fire suppression in residential, commercial, and industrial buildings.
Why BIS Certificate is Mandatory for Landing Valves
BIS certification is mandatory for landing valves to ensure safety, durability, and performance during fire emergencies. Since these valves are critical life-saving components, BIS standards verify pressure resistance, leak-proof construction, material strength, and operational reliability, preventing equipment failure and ensuring compliance with Indian fire safety regulations.
What is BIS Certified for Landing Valves
The BIS certified specification for landing valves defines requirements for design, material composition, pressure rating, dimensions, threading, surface coating, and performance testing. It includes hydraulic pressure tests, leakage tests, and durability checks to ensure the valves function effectively under fire-fighting conditions as per Indian Standards.
Test required for Landing Valves
| Title | Mandatory/Optional |
|---|---|
| Material | Optional |
| General | Required |
| Construction and Dimensions | Required |
| Finish | Required |
| Water tightness test for the Stop Valve | Required |
| Hydrostatic pressure Test | Required |
| Flow test | Required |
Benefits of BIS Certification for Landing Valves
1. Enhanced Fire Safety
BIS-certified landing valves are tested for pressure strength and leakage, ensuring reliable water discharge during fire emergencies.
2. Assured Product Quality
Certification ensures proper material selection, corrosion resistance, and precise manufacturing, reducing the risk of mechanical failure.
3. Regulatory Compliance
BIS marking is mandatory in India, enabling manufacturers and suppliers to legally sell products for building and fire safety installations.
4. Increased Trust and Acceptance
Certified landing valves are widely accepted by fire departments, government bodies, and construction authorities.
5. Long-Term Durability and Performance
BIS standards ensure valves withstand harsh environments, high pressure, and repeated use, increasing operational life and reliability.