A58 电离辐射计量 标准查询与下载



共找到 307 条与 电离辐射计量 相关的标准,共 21

Determination of the characteristic limits (decision threshold, detection limit and limits of the confidence interval) for measurements of ionizing radiation - Fundamentals and application (ISO 11929:2010)

ICS
17.240
CCS
A58
发布
2011-01
实施

Assessment of the compliance of low power electronic and electrical equipment with the basic restrictions related to human exposure to electromagnetic fields (10 MHz to 300 GHz)

ICS
17.240
CCS
A58
发布
2010-12-31
实施
2010-12-31

Limitation of human exposure to electromagnetic fields from devices operating in the frequency range 0 Hz to 300 GHz, used in Electronic Article Surveillance (EAS), Radio Frequency Identification (RFID) and similar applications; German version EN 50364:20

ICS
17.240;35.240.60
CCS
A58
发布
2010-11
实施
2010-11-01

本规程适用于佩戴在人体躯干上使用的音响或声光式强贯穿X、γ辐射个人剂量当量率报警仪的首次检定、后续检定和使用中检验。 X、γ辐射的能量范围为50 keV~1.5 MeV。如果该报警仪准备用于测量更高能量(最高达10 MeV)的光子产生的剂量当量率,那么必须在适当的能量上确定其响应。 本规程不适用于弱贯穿X、γ辐射个人剂量当量率Hp(0.07)的报警仪的检定。 本规程不适用于中子和β辐射的个人报警仪的检定。

Verification Regulation of Personal Dose Equivalent Rate Warning Devices for X and γRadiation

ICS
CCS
A58
发布
2010-09-06
实施
2011-03-06

本检定系统适用于γ射线治疗水平[空气比释动能率约为(0.01~10)Gy/min]、防护水平[空气比释动能率约为(1×10~1)Gy/h]及环境水平[空气比释动能率约为(1×10~1×10)Gy/h]空气比释动能计量器具的量值传递,包括γ射线空气比释动能基准计量器具通过标准计量器具向工作计量器具的量值传递程序、量值传递方法和量值传递时的最佳测量能力。在开展γ射线空气比释动能校准项目时,本检定系统可作为量值溯源的依据。 γ射线空气比释动能计量器具检定系统由基准计量器具、标准计量器具和工作计量器具组成。γ射线空气比释动能基准计量器具,通过标准计量器具向工作计量器具进行量值传递,保证我国空气比释动能量值准确和统一。

Verification Scheme of Metrological Instruments for Air Kerma of γ Rays

ICS
CCS
A58
发布
2010-09-06
实施
2011-03-06

本规程适用于在X、γ辐射个人和环境剂量监测中使用的X、γ辐射热释光剂量计(以下简称剂量计)的首次检定、后续检定和使用中检验。适用的辐射量为个人剂量当量Hp(10)、Hp(O.07)和周围剂量当量H(10),量值范围为0.0l mSv~10 Sv,光子能量范围为30 keV~1.5 MeV。 本规程不适用于个人监测和环境监测用X、γ辐射热释光剂量测量系统的检定。 本规程不适用于配用肢端剂量计的用于个人监测的装置,也不适用于测量β辐射、中子辐射和宇宙射线辐射装置的检定。

Verification Regulation of Thermoluminescence Dosimeters used in Personal and Environmental Monitoring for X and γ Radiation

ICS
CCS
A58
发布
2010-09-06
实施
2010-12-06

本检定系统表适用于(60~250)kV X射线空气比释动能计量器具的检定。它规定了(60~250)kV X射线空气比释动能国家基准的用途,基准所包括的全套基本计量器具,计量学参数,借助于标准向工作计量器具传递空气比释动能量值的程序,并指明其不确定度和检定方法。

Verification Scheme of Measuring Instruments for Air-Kerma of (60~250)kV X-Ray

ICS
CCS
A58
发布
2010-09-06
实施
2011-03-06

Assessment of lighting equipment related to human exposure to electromagnetic fields (IEC 62493:2009); German version EN 62493:2010

ICS
17.240;91.160.01
CCS
A58
发布
2010-09
实施
2010-09-01

This part of IEC 62209 series is applicable to any wireless communication device capable of transmitting electromagnetic fields (EMF) intended to be used at a position near the human body, in the manner described by the manufacturer, with the radiating part(s) of the device at distances up to and including 200 mm from a human body, i.e. when held in the hand or in front of the face, mounted on the body, combined with other transmitting or non-transmitting devices or accessories (e.g. belt-clip, camera or Bluetooth add-on), or embedded in garments. For transmitters used in close proximity to the human ear, the procedures of IEC 62209-1:2005 are applicable. This standard is applicable for radio frequency exposure in the frequency range of 30 MHz to 6 GHz, and may be used to measure simultaneous exposures from multiple radio sources used in close proximity to human body. Definitions and evaluation procedures are provided for the following general categories of device types: body-mounted, body-supported, desktop, front-of-face, hand-held, laptop, limb-mounted, multi-band, push-to-talk, clothing-integrated. The types of devices considered include but are not limited to mobile telephones, cordless microphones, auxiliary broadcast devices and radio transmitters in personal computers. This International Standard gives guidelines for a reproducible and conservative measurement methodology for determining the compliance of wireless devices with the SAR limits. Because studies suggest that exclusion of features to represent a hand in human models constitutes a conservative case scenario for SAR in the trunk and the head, a representation of a hand is not included if the device is intended to be used next to the head or supported on or near the torso [73], [80]. This standard does not apply for exposures from transmitting or non-transmitting implanted medical devices. This standard does not apply for exposure from devices at distances greater than 200 mm away from the human body. IEC 62209-2 makes cross-reference to IEC 62209-1-2005 where complete clauses or subclauses apply, along with any changes specified.

Human exposure to radio frequency fields from handheld and bodymounted wireless communication devices. Human models, instrumentation, and procedures. Part 2: Procedure to determine the specific absorption rate (SAR) for wireless communication dev

ICS
17.220.20;33.050.10
CCS
A58
发布
2010-08-31
实施
2010-08-31

Electric and magnetic field levels generated by AC power systems - Measurement procedures with regard to public exposure (IEC 62110:2009); German version EN 62110:2009

ICS
17.240
CCS
A58
发布
2010-08
实施
2010-08-01

Limitation of human exposure to electromagnetic fields from devices operating in the frequency range 0 Hz to 300 GHz, used in Electronic Article Surveillance (EAS), Radio Frequency Identification (RFID) and similar applications.

ICS
17.240;35.240.60
CCS
A58
发布
2010-07-01
实施
2010-07-02

本标准规范适用于铜靶实际焦点(1×4) mm X 射线管的单晶体和加单色器双晶体 X 射线定向仪(以下简称定向仪)的校准。

Calibration Specification for X-ray Monocrystal Orientation Equipment

ICS
CCS
A58
发布
2010-06-10
实施
2010-09-10

本规程适用于治疗水平电离室剂量计的首次检定、后续检定和使用中检验。检定范围HVL为0.027 mmAl至3.00 mmCu的中低能X射线和Co或Csγ射线在辐射场中进行。

Verification Regulation of Ionization Chamber Dosimeters Used in Radiotherapy

ICS
CCS
A58
发布
2010-06-10
实施
2010-12-10

Assessment of lighting equipment related to human exposure to electromagnetic fields.

ICS
17.240;91.160.01
CCS
A58
发布
2010-06-01
实施
2010-06-05

This part of IEC 62209 series is applicable to any wireless communication device capable of transmitting electromagnetic fields (EMF) intended to be used at a position near the human body@ in the manner described by the manufacturer@ with the radiating part(s) of the device at distances up to and including 200 mm from a human body@ i.e. when held in the hand or in front of the face@ mounted on the body@ combined with other transmitting or non-transmitting devices or accessories (e.g. belt-clip@ camera or Bluetooth add-on)@ or embedded in garments. For transmitters used in close proximity to the human ear@ the procedures of IEC 62209-1:2005 are applicable. This standard is applicable for radio frequency exposure in the frequency range of 30 MHz to 6 GHz@ and may be used to measure simultaneous exposures from multiple radio sources used in close proximity to human body. Definitions and evaluation procedures are provided for the following general categories of device types: body-mounted@ body-supported@ desktop@ front-of-face@ hand-held@ laptop@ limb-mounted@ multi-band@ push-to-talk@ clothing-integrated. The types of devices considered include but are not limited to mobile telephones@ cordless microphones@ auxiliary broadcast devices and radio transmitters in personal computers. This International Standard gives guidelines for a reproducible and conservative measurement methodology for determining the compliance of wireless devices with the SAR limits. Because studies suggest that exclusion of features to represent a hand in human models constitutes a conservative case scenario for SAR in the trunk and the head@ a representation of a hand is not included if the device is intended to be used next to the head or supported on or near the torso [73]@ [80]. This standard does not apply for exposures from transmitting or non-transmitting implanted medical devices. This standard does not apply for exposure from devices at distances greater than 200 mm away from the human body. IEC 62209-2 makes cross-reference to IEC 62209-1:2005 where complete clauses or subclauses apply@ along with any changes specified.

Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Human models, instrumentation, and procedures - Part 2: Procedure to determine the specific absorption rate (SAR) for wireless communication devices

ICS
17.240;33.050.10;33.070.01
CCS
A58
发布
2010-06
实施
2010-08-30

This International Standard establishes measurement procedures for electric and magnetic field levels generated by AC power systems to evaluate the exposure levels of the human body to these fields. This standard is not applicable to DC power transmission systems. This International Standard is applicable to public exposure in the domestic environment and in areas accessible to the public. This standard specifies fundamental procedures for the measurement of fields, and, with regard to human exposure, for obtaining a field value that corresponds to a spatial average over the entire human body. This standard is not applicable to occupational exposure associated with, for example, the operation and/or maintenance of the power systems. Such exposure may occur when working inside a distribution or transmission substation, a power plant, in a manhole or a tunnel for underground cables, or on an overhead line tower or pole.

Electric and magnetic field levels generated by AC power systems - Measurement procedures with regard to public exposure

ICS
17.240;17.220.20;29.240.01
CCS
A58
发布
2010-05-31
实施
2010-05-31

La présente Norme internationale établit des procédures de mesure des niveaux de champs électriques et magnétiques générés par des systèmes d'alimentation à courant alternatif, afin d'évaluer les niveaux d'exposition du corps humain à ces champs. La présente norme ne s'applique pas aux systèmes de transport à courant continu.Cette Norme internationale s'applique à l'exposition humaine dans l'environnement domestique et dans les lieux qui sont accessibles au grand public.La présente norme spécifie les procédures fondamentales destinées à mesurer des champs, et concernant l'exposition humaine, à obtenir une valeur de champ correspondant à la moyenne spatiale

Electric and magnetic field levels generated by AC power systems - Measurement procedures with regard to public exposure.

ICS
17.240
CCS
A58
发布
2010-05-01
实施
2010-05-14

Determination of the characteristic limits (decision threshold, detection limit and limits of the confidence interval) for measurements of ionizing radiation - Fundamentals and application

ICS
17.240
CCS
A58
发布
2010-03-31
实施
2010-03-31

This International Standard applies to the assessment of lighting equipment related to human exposure to electromagnetic fields. The assessment consists of the induced current density for frequencies from 20 kHz to 10 MHz and the specific absorption rate (SAR) for frequencies from 100 kHz to 300 MHz around lighting equipment. Included in the scope of this standard are: – all lighting equipment for general lighting with a primary function of generating and/or distributing light intended for illumination purposes, and intended either for connection to the low voltage electricity supply or for battery operation; used indoor and/or outdoor. General lighting equipment means all industrial, residential and public and street lighting; – lighting part for general lighting of multi-function equipment where one of the primary functions of this is illumination; – independent auxiliaries exclusively for the use with lighting equipment.

Assessment of lighting equipment related to human exposure to electromagnetic fields

ICS
17.240;91.160.01
CCS
A58
发布
2010-03-31
实施
2010-03-31

This product standard applies to devices operating within the frequency range 0 Hz to 300 GHz, used in electronic article surveillance (EAS), radio frequency identification (RFID) and similar applications. This product standard may be used for demonstration of compliance to the requirements of the RTTE Directive 1999/5/EC, with regard to the limitation of human exposure to electromagnetic fields (EMFs). There are additional requirements covered by the Directive, which are not included in this product standard. This product standard may be used for demonstration of compliance to the requirements of the Low Voltage Directive 2006/95/EC, with regard to the limitation of human exposure to EMFs. There are additional requirements covered by the Directive, which are not included in this product standard. It should be noted that the supplier of a specific piece of equipment might not know the overall exposure environment in which the equipment is being used. This product standard can only assess the human exposure from the specific equipment under evaluation when being used according to the supplier’s guidelines. Other standards can apply to products covered by this document. In particular this document is not designed to evaluate the electromagnetic compatibility with other equipment; nor does it reflect any product safety requirements other than those specifically related to human exposure to electromagnetic fields.

Limitation of human exposure to electromagnetic fields from devices operating in the frequency range 0 Hz to 300 GHz, used in electronic article surveillance (EAS), radio frequency identification (RFID) and similar applications

ICS
17.240
CCS
A58
发布
2010-03-31
实施
2010-03-31



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