New requirements for power frequency electric field and induced current personal protective equipment
https://doi.org/10.31089/1026-9428-2020-60-11-849-852
Abstract
In conditions of exceeding the maximum permissible levels of power frequency electric field, the staff must use personal protective equipment. Requirements for such means are regulated by the system of occupational safety standards.
The goal of this work is analyzed new requirements for power frequency and induced personal protective equipment in the regulatory interstate standards GOST 12.4.172 and GOST 12.4.283.
The personal protective equipment new requirements for various types of work are substantiated to electrical personnel health safety during the maintenance and operation of power grid facilities.
Increasing requirements for personal protective equipment improves the staff protection at ground potential and at wire potential, including in emergency situations such as induced and step voltage.
About the Authors
Sergey Yu. Perov
Izmerov Research Institute of Occupational Health
Russian Federation
Russian Federation
Tatyana A. Konshina
Izmerov Research Institute of Occupational Health
Russian Federation
Russian Federation
Junior researcher of scientific and organizational department of Izmerov Research Institute of Occupational Health.
e-mail: konshina@irioh.ru
Elena N. Makarova-Zemlyanskaya
Russian University of Transport
Russian Federation
Russian Federation
References
1. GOST 12.4.172-2014. Individual screen set for protection from power frequency fields: Interstate standard. Moscow: Standardinform; 2015 (in Russian).
2. GOST 12.4.283-2014. Safety set for protection from electrical shock: Interstate standard. Moscow: Standardinform; 2015 (in Russian).
3. IEC 60895-2002. Live working — Conductive clothing for use at nominal voltage up to 800 kV a.c. and ±600 kV d.c. IEC; 2002.
4. Perov S., Belaya O., Konshina T., Tiutiunnik E., Nemeth B., Göcsei G., Faradzhev V. Two test methods comparison for power frequency electric field shielding materials evaluation. In: Proceedings of the 21st International Symposium on High Voltage Engineering, August 26–30, 2019. Budapest, Hungary; 2019: 138–44. https://doi.org/10.1007/978-3-030-31676-1_14
5. SANPIN 2.2.4.3359-16. Sanitary and epidemiological requirements to physical factors at working places: Sanitary and epidemiological rules and regulations. Moscow: Normatika; 2018 (in Russian).
Review
For citations:
Perov S.Yu., Konshina T.A., Makarova-Zemlyanskaya E.N. New requirements for power frequency electric field and induced current personal protective equipment. Russian Journal of Occupational Health and Industrial Ecology. 2020;60(11):849-852. (In Russ.) https://doi.org/10.31089/1026-9428-2020-60-11-849-852
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