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Is the removal of fibrous insulating materials from buildings necessary?

M. Cigula ; Škola narodnog zdravlja »Andrija Štampar« Medicinskog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska
F. Valić ; Škola narodnog zdravlja »Andrija Štampar« Medicinskog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska

Puni tekst: hrvatski, pdf (1 MB) str. 357-361 preuzimanja: 121* citiraj
APA 6th Edition
Cigula, M. i Valić, F. (1990). Je li potrebno uklanjanje vlaknatih izolacijskih materijala iz zgrada?. Arhiv za higijenu rada i toksikologiju, 41 (4), 357-361. Preuzeto s https://hrcak.srce.hr/151468
MLA 8th Edition
Cigula, M. i F. Valić. "Je li potrebno uklanjanje vlaknatih izolacijskih materijala iz zgrada?." Arhiv za higijenu rada i toksikologiju, vol. 41, br. 4, 1990, str. 357-361. https://hrcak.srce.hr/151468. Citirano 28.02.2021.
Chicago 17th Edition
Cigula, M. i F. Valić. "Je li potrebno uklanjanje vlaknatih izolacijskih materijala iz zgrada?." Arhiv za higijenu rada i toksikologiju 41, br. 4 (1990): 357-361. https://hrcak.srce.hr/151468
Harvard
Cigula, M., i Valić, F. (1990). 'Je li potrebno uklanjanje vlaknatih izolacijskih materijala iz zgrada?', Arhiv za higijenu rada i toksikologiju, 41(4), str. 357-361. Preuzeto s: https://hrcak.srce.hr/151468 (Datum pristupa: 28.02.2021.)
Vancouver
Cigula M, Valić F. Je li potrebno uklanjanje vlaknatih izolacijskih materijala iz zgrada?. Arh Hig Rada Toksikol. [Internet]. 1990 [pristupljeno 28.02.2021.];41(4):357-361. Dostupno na: https://hrcak.srce.hr/151468
IEEE
M. Cigula i F. Valić, "Je li potrebno uklanjanje vlaknatih izolacijskih materijala iz zgrada?", Arhiv za higijenu rada i toksikologiju, vol.41, br. 4, str. 357-361, 1990. [Online]. Dostupno na: https://hrcak.srce.hr/151468. [Citirano: 28.02.2021.]

Sažetak
Because of potential negative health effects of exposure to airborne fibres, removal of fibrous insulating materials from buildings, particularly asbestos, has become a frequent, in many cases unjustified, undertaking. The results are presented of the determination of airborne mineral respirable and non-respirable fibres, fragments and total airborne dust in a public building before the substitution of the insulating material, shortly after, and about two months later. There were no differences (P> 0.05) between the mean concentrations of respirable fibres (diameter ≤ 3µm, length ≥ 5µm, aspect ratio ≥ 3:1) measured before (0.0038 and 0.0031 f/cm3, resp.) and about two months after (0.0038 and 0.0028 f/cm3, resp.) the substitution, suggesting that the substitution was unnecessary. However, the concentrations measured two and eight days after the substitution were significantly elevated (P < 0.05; P < 0.01, resp.), indicating that the unnecessary disturbance of the insulating material caused an increase of exposure levels of the employees. It is concluded that the removal or substitution of fibrous insulating materials, solely on the basis of their presence in the buildings, is unjustified. The decision should be based on elevated concentrations of airborne fibres objectively quantified. Unnecessary substitution brings about an increase, not a decrease, of the concentrations through a shorter or longer period of time.

Hrčak ID: 151468

URI
https://hrcak.srce.hr/151468

[hrvatski]

Posjeta: 265 *