1. Ministry of Employment and Labor and National Fire Agency, “?Carbon Dioxide Fire Extinguishing System? Accident Prevention Measures from Suffocation and Poisoning”, (2022).
2. ISO 6183, “Fire Protection Equipment - Carbon Dioxide Extinguishing Systems for use on Premises - Design and Installation, Annex D.1 General”, pp. 58-59 (2022).
3. T. G Lee, “About Low Pressure Carbon Dioxide Fire Extinguishing System”, Journal of Air-conditioning and Refrigeration, Vol. 32, No. 2, pp. 18-20 (2003).
4. National Fire Agency, “National Fire Safety Code Explanatory Book (Vol. 3)”, pp. 9(2020).
5. Korean Fire Protection Association, “KFS 1023 Standard on Carbon Dioxide Extinguishing Systems”, pp. 9(2008).
6. National Fire Agency, “National Fire Safety Code Explanatory Book (Vol. 3)”, pp. 27(2020).