DIGITALNA ARHIVA ŠUMARSKOG LISTA
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ŠUMARSKI LIST 5-6/2008 str. 26 <-- 26 --> PDF |
V. Goglia, J. Žgela, I. Đukić: UČINKOVITOST ANTIVIBRACIJSKIH RUKAVICA: II DIO Šumarski list br. 5–6, CXXXII (2008), 239-244 Dong, R. G., T. W. McDowell, D. E. Welkome, bility of gloves at the palm of the hand. Interna W. P. Smutz, A. W. Schopper, C. Warren, tional Standard Organization, Geneva. J. Z. Wu, S. Rakheja, 2003. On-the hand meISO 7505-1986. Forestry machinery – Chain saws – asurement methods for assessing effectiveness Measurement of hand-transmitted vibration. Inof anti-vibration gloves. International Journal of ternational Standard Organization, Geneva. Industrial Ergonomics, 32, 283–298. ISO 8727-1985. Mechanical vibration and schock – HuISO 10819-1996. Mechanical vibration and shock – man exposure – Biodinamic coordinate system. Hand-arm vibration – Method for the measureInternational Standard Organization, Geneva. ment and evaluation of the vibration transmissi- SUMMARY: There are various ways of reducing the health-hazards of hand-transmitted vibration. One of the possible protective measures is the use of the anti-vibration gloves, but their efectiveness is still subject to discussion and many experts are questioning it. The procedure for measurement and evaluation of the vibration transmissibility of the anti-vibration gloves is given in ISO 10819-1996 and EN ISO 10819-1996 as well as in the National Standard HRN ISO 10819-2000. Due to the numerous objections on the testing procedure recommended by the above standards many researchers prefer field- testing. In order to assess the efectiveness of anti-vibration gloves of five different manufactureres the Faculty of Forestry – University of Zagreb in co-operation with the public enterprise Hrvatske šume Ltd. carried out a field-testing. The paper reports on the testing results. Key w o rd s : ergonomics, vibration, anti-vibration gloves, testing |