CONSTRUCTION CASE

VPE Korea — O₂/CO₂ Gas Detector Installation at University Building Carbon Dioxide Storage Room (Seoul)

Seoul · 2026.06.01

Applied Markets

Research

Installed Gases

O2 (Oxygen) CO2 (Carbon Dioxide)

Project Details

University Building Carbon Dioxide Storage Room — O₂/CO₂ Gas Detector Installation

This case from VPE Korea documents an O₂/CO₂ gas detector installation at a carbon dioxide storage room within a university building in Seoul. Buildings using carbon dioxide as a fire suppression agent are required, under Korea's Occupational Safety and Health Standards (Ministry of Employment and Labor Ordinance No. 367), to install CO₂ gas detectors in the protected area.

Installation Specifications

ItemDetails
DetectorFixed O₂/CO₂ gas monitor
Installation environmentUniversity building carbon dioxide storage room
Legal basisOccupational Safety and Health Standards (Ministry of Employment and Labor Ordinance No. 367)
LocationSeoul

Legal Requirement for CO₂ Storage Room Gas Detectors

  • Buildings using CO₂ as a fire suppression agent must install gas detectors in protected areas under Korean OSHA regulations
  • This requirement applies regardless of building type — university facilities, commercial buildings, and industrial sites are all subject to the same standard
  • CO₂ storage rooms present significant asphyxiation risk if the agent discharges or leaks while personnel are present
  • Combined O₂ and CO₂ monitoring provides comprehensive verification of safe atmospheric conditions before entry

Why Both O₂ and CO₂ Monitoring Matter

  • CO₂ measurement directly quantifies the fire suppression agent concentration in the protected area
  • O₂ measurement verifies the resulting oxygen displacement, providing an independent safety check
  • Together, the two parameters provide a complete picture of atmospheric safety for personnel entering the storage room

Frequently Asked Questions

Why is CO₂ detector installation mandatory in university carbon dioxide storage rooms?

Under Ministry of Employment and Labor Ordinance No. 367 (Occupational Safety and Health Standards), any protected area using CO₂ as a fire suppression agent must have a gas detector installed, regardless of facility type. This applies equally to university buildings as to commercial and industrial facilities.

Why is both O₂ and CO₂ measured rather than just CO₂?

CO₂ measurement directly tracks fire suppression agent concentration, while O₂ measurement independently verifies the resulting oxygen displacement risk. Monitoring both parameters provides a more complete and reliable safety verification than either measurement alone.

What type of university facility typically has a CO₂ storage room?

Server rooms, electrical equipment rooms, and other spaces with high-value equipment that could be damaged by water-based fire suppression commonly use CO₂ gas systems instead, requiring this protected area configuration.

How can installation be requested for a CO₂ storage room gas detector?

VPE Korea provides installation service for CO₂ storage room and protected area gas detectors. Contact 02-2088-7334 for technical consultation and installation arrangement.

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