한국화재소방학회:학술대회논문집 (Proceedings of the Korea Institute of Fire Science and Engineering Conference)
- 한국화재소방학회 2008년도 춘계학술논문발표회 논문집
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- Pages.155-158
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- 2008
연기감지기의 내식시험에 관한 연구
A Study on the Corrosion Resistance Test of Smoke Detectors
초록
In this study we compared corrosion resistance tests which were carried out according to the national technique standard and the UL standard to ensure the reliability of smoke detectors in foul weather. The sensitivity of smoke detectors became so blunt that the least operational smoke concentration was a maximum change of 13% in the national technique standard, while it was a maximum change of 145% in the UL standard. As a result of this study the test method of corrosion resistance was made an objective evaluation in the national technique standard. Therefore it could be said that a basis of developing the test method of corrosion resistance was prepared for our country.