Relatórios técnicos da Exposição à Radiação Proveniente de Antenas de Terminais Móveis
| Título | Basic standard for the evaluation of workers’ exposure to electric and magnetic fields from equipment and installations for the production, transmission and distribution of electricity |
| Resumo | This European Standard provides a general procedure to assess workers’ exposure to electric and magnetic fields (EMF) in work places associated with the production, transmission and distribution of electric energy, and to demonstrate compliance with exposure limit values and action levels as stated in the Council and European Parliament “EMF” Directive 2013/35/EU [12]. It has the role of a specific workplace standard. It takes into account the non-binding application guide for implementing the EMF Directive [11] and it defines the assessment procedures and compliance criteria applicable to the electric industry. The frequency range of this standard covers from DC to 20 kHz, which is sufficient to include the power frequency used for electric power supply systems throughout Europe (50 Hz) and the various harmonics and inter-harmonics occurring in the supply system. In this extremely low frequency range, electric and magnetic fields are independent and, therefore, they both have to be addressed in the exposure assessment. |
| Fonte | CENELEC |
| Origem | Internacional |
| Autor/Editor | TC 106X – Electromagnetic fields in the human environment |
| Disponibilidade | Disponível online |
| Endereço | https://standards.cencenelec.eu/dyn/www/f?p=CENELEC:110:::::FSP_PROJECT,FSP_ORG_ID:59052,1258483&cs=1A0E99C98FAB77D010D7448A4DA1B6FCB |
| Referência | NP EN 50647:2017 |
| Data | Janeiro 2017 |
| Título | Procedure for the assessement of the exposure to electromagnetic fields of workers bearing active implantable medical devices – Part 2-1: Specific assessment for workers with cardiac pacemakers |
| Resumo | This European Standard provides the procedure for the specific assessment required in EN 50527-1:2016, Annex A, for workers with implanted pacemakers. It offers different approaches for doing the risk assessment. The most suitable one will be used. If the worker has other Active Implantable Medical Devices (AIMDs) implanted additionally, they need to be assessed separately. The purpose of the specific assessment is to determine the risk for workers with implanted pacemakers arising from exposure to electromagnetic fields at the workplace. The assessment includes the likelihood of clinically significant effects and takes account of both transient and long-term exposure within specific areas of the workplace. The techniques described in the different approaches may also be used for the assessment of publicly accessible areas. The frequency range to be observed is from 0 Hz to 3 GHz. Above 3 GHz no interference with the pacemaker occurs when the exposure limits are not exceeded. |
| Fonte | CENELEC |
| Origem | Internacional |
| Autor/Editor | TC 106X – Electromagnetic fields in the human environment |
| Disponibilidade | Disponível online |
| Endereço | https://standards.cencenelec.eu/dyn/www/f?p=CENELEC:110:::::FSP_PROJECT,FSP_ORG_ID:59047,1258483&cs=13569F305A73BA4648276F88581C8EBB4 |
| Referência | NP EN 50527-2-1:2016 |
| Data | Março 2016 |
| Título | Procedure for the assessement of the exposure to electromagnetic fields of workers bearing active implantable medical devices – Part 1: General |
| Resumo | This European Standard provides a procedure to assess the risk to workers bearing one or more active implantable medical devices from exposure to electric, magnetic and electromagnetic fields at a workplace. It describes how a general risk assessment should be performed and determines whether it is necessary to carry out a detailed risk assessment. Based on specific workplace standards it can be determined whether preventive measures/actions need to be taken to comply with the provisions of Directive 2013/35/EU. The work situation covered is considered to be under normal working conditions including normal operation, maintenance, cleaning and other situations being part of the normal work. The frequencies covered are from 0 Hz to 300 GHz. The European Parliament and Council Directive 2013/35/EU will be transposed into national legislation in all the EU member countries. It is recommended that users of this standard consult the national legislation related to this transposition in order to identify the national regulations and requirements. These national regulations and requirements may have additional requirements that are not covered by this standard and take precedence. The risk assessment described in this standard is only required if an AIMD-Employee is present. Active Implantable Medical Devices (AIMDs) are regulated by Directive 90/385/EEC and the amendments to it. In situations where the risk assessment following this standard does not lead to a conclusion, complementary provisions for the assessment of workers exposure for different kinds of AIMDs are given in particular standards for these specific AIMDs. |
| Fonte | CENELEC |
| Origem | Internacional |
| Autor/Editor | TC 106X – Electromagnetic fields in the human environment |
| Disponibilidade | Disponível online |
| Endereço | https://standards.cencenelec.eu/dyn/www/f?p=CENELEC:110:::::FSP_PROJECT,FSP_ORG_ID:59046,1258483&cs=15216405ACD563D1435DAF6D14E877F1F |
| Referência | NP EN 50527-1:2016 |
| Data | Março 2016 |
| Título | Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices – Human models, instrumentation, and procedures – Part 1: Procedure to determine the specific absorption rate (SAR) for devices used next to the ear (frequency range of 300 MHz to 6 GHz) |
| Resumo | IEC 62209-1:2016 specifies protocols and test procedures for measurement of the peak spatial-average SAR induced inside a simplified model of the head with defined reproducibility. It applies to certain electromagnetic field (EMF) transmitting devices that are positioned next to the ear, where the radiating structures of the device are in close proximity to the human head, such as mobile phones, cordless phones, certain headsets, etc. These protocols and test procedures provide a conservative estimate with limited uncertainty for the peak-spatial SAR that would occur in the head for a significant majority of people during normal use of these devices. The applicable frequency range is from 300 MHz to 6 GHz. This second edition cancels and replaces the first edition published in 2005. This edition constitutes a technical revision. |
| Fonte | CENELEC |
| Origem | Internacional |
| Autor/Editor | TC 106X – Electromagnetic fields in the human environment |
| Disponibilidade | Disponível online |
| Endereço | https://standards.cencenelec.eu/dyn/www/f?p=CENELEC:110:::::FSP_PROJECT,FSP_ORG_ID:49732,1258483&cs=16C2720B220D397B4CA41FE62B81745E1 |
| Referência | NP EN 62209-1:2016 |
| Data | 2016 |
| Título | Measurement of DC magnetic fields, AC magnetic and electric fields from 1 Hz to 100 kHz with regard to exposure of human beings – Part 1: Requirements for measuring instruments |
| Resumo | IEC 61786-1:2013 provides guidance for measuring instruments used to measure the field strength of quasi-static magnetic and electric fields that have a frequency content in the range 1 Hz to 100 kHz and with DC magnetic fields to evaluate the exposure levels of the human body to these fields. Sources of fields include devices that operate at power frequencies and produce power frequency and power frequency harmonic fields, as well as devices that produce fields within the frequency range of this document, including devices that produce static fields, and the earth’s static magnetic field. The magnitude ranges covered by this standard are 0,1 μT to 200 mT in AC (1 μT to 10 T in DC) and 1 V/m to 50 kV/m for magnetic fields and electric fields, respectively. When measurements outside this range are performed, most of the provisions of this standard will still apply, but special attention should be paid to specified uncertainty and calibration procedures. The first editions of IEC 61786-1 and IEC 61786-2 replace IEC 61786:1998. Part 1 deals with measuring instruments, and Part 2 deals with measurement procedures. The content of the standard was revised in order to give up-to-date and practical information to the user. |
| Fonte | CENELEC |
| Origem | Internacional |
| Autor/Editor | TC 106X – Electromagnetic fields in the human environment |
| Disponibilidade | Disponível online |
| Endereço | https://standards.cencenelec.eu/dyn/www/f?p=CENELEC:110:::::FSP_PROJECT,FSP_ORG_ID:51230,1258483&cs=1A0D60915B0666A5387BD2271A2D00373 |
| Referência | EN 61786-1:2014 |
| Data | 2014 |