JIS T7225-1993 气管内导管.第5部分:根套和管件试验要求和方法
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【英文标准名称】:Trachealtubes--Part5:Requirementsandmethodsoftestforcuffsandtubes
【原文标准名称】:气管内导管.第5部分:根套和管件试验要求和方法
【标准号】:JIST7225-1993
【标准状态】:作废
【国别】:日本
【发布日期】:1993-07-13
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:TechnicalCommitteeonMedicalEquipment
【标准类型】:()
【标准水平】:()
【中文主题词】:管;气管内导管;医疗设备;呼吸系统;气管;吸引器具(医疗)
【英文主题词】:trachea;suctionapparatus(medical);respiratorysystem;;medicalequipment;pipes
【摘要】:
【中国标准分类号】:C45
【国际标准分类号】:11_040_60
【页数】:6P;A4
【正文语种】:日语
【英文标准名称】:Thermalspraying-Safetyrequirementsforthermalsprayingequipment-Part2:GascontrolunitsEnglishversionofDINEN15339-2:2007-06
【原文标准名称】:热喷涂.热喷涂设备的安全要求.第2部分:气体控制部件
【标准号】:EN15339-2-2007
【标准状态】:现行
【国别】:
【发布日期】:2007-06
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:控制设备;控制工艺学;设计;反馈控制装置;气体输送;气体测量仪器;气压调速器;泄漏试验;金属喷镀;压力控制;安全工程;安全要求;规范(验收);喷涂技术;热喷涂;通风;焊接工程;焊接设备
【英文主题词】:Controlequipment;Controltechnology;Design;Feedbackcontroldevice;Gasfeeding;Gasmeasuringinstruments;Gaspressuregovernors;Leaktest;Metalspraying;Pressurecontrol;Safetyengineering;Safetyrequirements;Specification(approval);Sprayingtechnique;Thermalspraying;Ventilation;Weldingengineering;Weldingequipment
【摘要】:
【中国标准分类号】:A29
【国际标准分类号】:25_220_20
【页数】:14P.;A4
【正文语种】:英语
Product Code:SAE J2846
Title:Laboratory Measurement of the Acoustical Performance of Body Cavity Filler Materials
Issuing Committee:Acoustical Materials Committee
Scope:This SAE Recommended Practice describes a laboratory test procedure for measuring the acoustical performance of a system consisting of a body cavity filler material formed into a rectangular cross-section channel. Materials for this test may include both heat reactive and chemically reactive products, with or without a nylon or other shelf to simulate a baffle in an application, or a combination of body cavity filler and aluminum foil to enhance the performance. These materials are commonly installed in transportation systems such as ground vehicles, and thus reduce the noise propagation through the rails, rockers, and pillar/posts. This document is intended to rank order the acoustical performance of materials for application on channels using general automotive steel, such that the effects of sealing of pinch welds in addition to the material could be easily evaluated. The acoustical performance is expressed in terms of insertion loss (IL) which is described below. The test procedure described here is based on the method described in SAE J1400. However, this document differs from the SAE J1400 method in that the J1400 measures sound transmission loss, and this document measures IL of body cavity materials in a cavity.