Browse Standards
933+ standards in database
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电工电子产品基本环境试验规程 大气腐蚀加速试验的通用导则
Basic environmental testing procedures for electric and electronic products--General guidanceof accelerated testing for atmospheric corrosion
电工电子产品自然环境条件 尘、沙、盐雾
Environmental conditions appearing in nature for electric and electronic products--Dust，sand，salt mist
信息处理 数据交换用90 mm改进调频制记录的位密度为15916磁通翻转/弧度、每面80条磁道的软磁盘 第二部分:磁道格式
Information processing--Data interchange on 90mm flexible disk cartridges using modified frequency modulation recording at15916 ftprad， on 80 tracks on each side--Part 2:Track format
电气和电子测量设备随机文件
Electrical and electronic measuring equipment--Documentation
机械产品环境技术要求 海洋环境用
Environmental technical requirements of machinery products for ocean environment
机械产品环境条件 干热
Environmental condition for machinery products--Dry heat
机械产品环境技术要求 干热环境用
Environmental technical requirements of machinery products for dry heat environment
核仪器环境条件与试验方法
Environmental conditions and testing procedures for nuclear instrumentation
无损检测 表面检查的金相复制件技术
Non-destructive testing--Metallographic replica techniques of surface examination
电工电子产品环境试验 第1部分:总则
Environmental testing for electric and electronic products--Part 1:General and guidance
极快速冲击高电压试验技术 第1部分:气体绝缘变电站中陡波前过电压用测量系统
High-voltage testing techniques with very fast impulses--Part 1:Measuring systems for very fast front overvoltages generated in gas-insulated substations
电工电子产品环境试验 第3部分:试验导则 地震试验方法
Environmental testing for electric and electronic products--Part 3:Test guidance--Seismic test methods
电工电子产品环境参数分类及其严酷程度分级
Classification of environmental parameters and their severities of electric and electronic products
无损检测 超声检验 探头及其声场的表征
Non-destructive testing--Ultrasonic inspection--Characterization of search unit and sound field
无损检测 超声检验 测量接触探头声束特性的参考试块和方法
Ultrasonic non-destructive testing--Reference blocks and test procedures for thc characterization of contact search unit beam profiles
电工电子产品环境试验 第2部分:试验方法 试验Xb：由手的磨擦造成标记和印刷文字的磨损
Environmental testing for electric and electronic products-Part 2:Test methods-Test Xb:Abrasion of markings and letterings caused by rubbing of fingers and hands
电工电子产品环境试验设备 基本参数检定方法 稳态加速度试验用离心机
Inspection methods for basic parameters of environmental testing equipments for electric and electronic products Centrifugal machines for constant acceleration test
无损检测 射线照相像质计 原则与标识
Non-destructive testing-Radiographic image quality indicators-Principles and identification
无损检测 工业射线照相观片灯 最低要求
Non-destructive testing-Industrial radiographic illuminators-Minimum requirements
无损检测 声发射检测 声发射传感器的二级校准
Non-destructive testing-Acoustic emission inspection-Secondary calibration of acoustic emission sensors