GB/T 12631-1990 印制导线电阻测试方法

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基本信息
标准名称:印制导线电阻测试方法
英文名称:Test method for resistance of conductor of printed boards
中标分类: 电子元器件与信息技术 >> 电子元件 >> 印制电路
ICS分类: 电子学 >> 印制电路和印制电路板
发布部门:信息产业部(电子)
发布日期:1990-01-02
实施日期:1991-10-01
首发日期:1990-12-28
作废日期:1900-01-01
主管部门:信息产业部(电子)
归口单位:全国印制电路标准化技术委员会
起草单位:机电部15所
出版日期:1900-01-01
页数:5页
适用范围

本标准规定了测试印制板的印制导线电阻的方法。本标准规定了单面、双面及多层印制板的印制导线电阻的测试。

前言

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引用标准

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所属分类: 电子元器件与信息技术 电子元件 印制电路 电子学 印制电路和印制电路板
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【英文标准名称】:Roadvehicles-Automotivemultimediainterface-Systemrequirements
【原文标准名称】:道路车辆.车用多媒体接口.系统要求.
【标准号】:BSISO22902-3-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-11-30
【实施或试行日期】:2006-11-30
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:机动车工程;电路网络;控制电路;控制设备;控制;电子的;电子设备;电子装置;娱乐电子学;信息技术;界面;接口(数据处理);交替使用性;摩托车;汽车工业;多媒体;可置换性;道路车辆;安全;适用性;软件;规范(验收);远程信息管理
【英文主题词】:
【摘要】:ISO22902-3:2006capturessystem-levelrequirementsanddefinestheexpectedfunctionalandphysicalcapabilitiesofanAMI-Csystem.
【中国标准分类号】:T36
【国际标准分类号】:43_040_15
【页数】:14P;A4
【正文语种】:英语


Product Code:SAE AS8049
Title:Performance Standard for Seats in Civil Rotorcraft, Transport Aircraft, and General Aviation Aircraft
Issuing Committee:Aircraft Seat Committee
Scope:This SAE Aerospace Standard (AS) defines minimum performance standards, qualification requirements, and minimum documentation requirements for passenger and crew seats in civil rotorcraft, transport aircraft, and general aviation aircraft. The goal is to achieve comfort, durability, and occupant protection under normal operational loads and to define test and evaluation criteria to demonstrate occupant protection when a seat/occupant/restraint system is subjected to statically applied ultimate loads and to dynamic impact test conditions set forth in the applicable Federal Regulations 14 CFR 23, 25, 27, or 29.Guidance for test procedures, measurements, equipment, and interpretation of results is also presented to promote uniform techniques and to achieve acceptable data.While this document addresses system performance, responsibility for the seating system is divided between the seat supplier and the installation applicant. The seat supplier's responsibility consists of meeting all the seat system performance requirements and obtaining and supplying to the installation applicant all the data prescribed by this document. The installation applicant has the ultimate system responsibility in assuring that all requirements for safe seat installation have been met.