车载空气净化器检测

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WS/T 118-1999卫生行业药疗器械、仪器设备(商品、物资)分类与代码

本标准规定了卫生行业医疗器械、仪器设备（商品、物资）的分类与代码。 本标准适用于卫生行业各医疗、教学、科学研究和生物制品等单位对物资管理、计划、统计及会计业务等使用。

T/CAQI 17-2016过滤式空气净化器颗粒物净化性能分级

本标准规定了过滤式空气净化器对颗粒物净化性能分级的术语、定义和评定方法。本标准适用于房间和类似场所使用的过滤式空气净化器，或以过滤式为主的复合净化器。本标准不适用于：——单一静电或离子型净化原理的空气净化器；——可穿戴、桌面型以及车载等小型空气净化器；——医用、商用与类似用途的空气净化器；——专为工业用途而设计的空气净化器；——在腐蚀性和爆炸性气体(如粉尘、蒸气和瓦斯气体)特殊环境场所使用的空气净化器。

BS EN 55012-2007+A1-2009车辆、船舶和内燃机.无线电干扰特性.离船接收机保护用测量的限值和方法

The limits in this International Standard aredesigned to provide protection for broadcastreceivers in the frequency range of 30 MHz to 1 000 MHz when used in the residential environment. Compliance with this standard may not provide adequate protection for new types of radio transmissions or receivers used in the residential environment nearer than 10 m to the vehicle, boat or device.NOTE 1 Experience has shown that compliance withthis standard may provide satisfactory protection for receivers of other types of transmissions when used in the residential environment, including radiotransmissions in frequency ranges other than thatspecified.This standard applies to the emission of electromagnetic energy which may cause interference to radio reception and which is emitted froma) vehicles propelled by an internal combustion engine, electrical means or both (see 3.1);b) boats propelled by an internal combustion engine, electrical means or both (see 3.2).Boats are to be tested in the same manner as vehicles except where they have unique characteristics as explicitly stated in this standard;c) devices equipped with internal combustion engines (see 3.3).See Annex G for a flow chart to help determine the applicability of CISPR 12.NOTE 2 Protection of receivers used on board the same vehicle as the disturbance source(s) are covered by CISPR 25.The measurement of electromagnetic disturbances while the vehicle is connected to power mains for charging is not covered in this standard. The user is referred to appropriate IEC and CISPR standards which define measurement techniques and limits for this condition.Annex H lists work being considered for future revisions.Residential Environment or traction batteriesThis standard does not apply to aircrafts, household appliances, traction systems (railway, tramway and electric trolley bus), or to incomplete vehicles. In the case of a dual-mode trolley bus (e.g. propelled by power from either a.c./d.c. mains or an internal combustion engine), the internal combustion propulsion system shall be included, but the a.c./d.c. mains portion of the vehicle propulsion system shall be excluded from this standard.