| Standardization field | Construction
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| Technical committee | BAS/TC 37- Fire safety in buildings |
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| Term (EN) | IC50 concentration (4.52) of a toxic gas (4.336) or fire effluent |
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| Definition (EN) | statistically calculated from concentration-response data, that causes incapacitation (4.194) of 50 % of a population of a given species within a specified exposure time (4.90) and post-exposure time (4.254)
cf. effective concentration 50 (4.72)
NOTE 1 For fire effluent, typical units are grams per cubic metre (g⋅m-3).
NOTE 2 For a toxic gas, the typical units are microlitres per litre (μL/L) at T=298 K and P=1 atm: see volume fraction (4.351). |
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| Term (FR) | |
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| Definition (FR) | |
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| Term (DE) | |
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| Definition (DE) | |
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| Term (BS) | IC50 koncentracija (4.52) toksičnog plina (4.336) ili produkata požara |
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| Definition (BS) | statistički izračunata iz podataka vezanih za odnos koncentracija–odgovor, koja uzrokuje onesposobljavanje (4.194) 50% populacije date vrste u određenom vremenu izlaganja (4.90) i vremenu nakon izlaganja (4.254)
upor. efektivna koncentracija 50 (4.72)
NAPOMENA 1 Za produkte požara tipične jedinice su grami po kubnom metru (g⋅m-3).
NAPOMENA 2 Za toksični plin tipične jedinice su mikrolitri po litru (μL/L) na T=298 K i P=1 atm: vidjeti zapreminski udio (4.351). |
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| Term (HR) | |
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| Definition (HR) | |
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| Term (SR) | |
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| Definition (SR) | |
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| Date | 2016-05-16 |
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| Standards | BAS EN ISO 13943:2015 |
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