JJF 1677-2017 《频率分配放大器校准规范》.pdf

相关资源

JJF(沪) 60-2018 蒸汽灭菌器温度、压力参数校准规范.pdf

JJF(沪) 61-2021 电子式互感器校验仪校准规范.pdf

JJF(沪) 59-2018 微纳米台阶高度(深度)标准样板校准规范.pdf

JJF(沪) 62-2021 直流电流比较仪校准规范.pdf

JJG 2051-2021 直流电阻计量器具检定系统表.pdf

JJF(沪) 57-2018 基于统计抽样的电子式交流电能表检定周期调整的实施规范(试行).pdf

JJF(冀)191-2021 水蒸气透过率测定仪校准规范.pdf

JJF(冀)184-2021 电子温压修正膜式燃气表.pdf

JJF(冀)186-2021 氧化锌避雷器阻性电流测试仪j.pdf

JJF(冀)189-2021 自动稀释配标仪校准规范.pdf

猜你喜欢

CEN TR 16875-2015 Cereal and cereal products - Technical report of the interlaboratory study for the determination of impurities content in maize (Zea mays L ) and sorghum (Sorghum.pdf

CEN TR 16879-2016 Siting of Playground and other recreational facilities - Advice on methods for positioning and separation.pdf

CEN TR 16885-2015 Liquid petroleum products - Investigation on test method for measurement of the oxidation stability of diesel and diesel FAME blends by Acid Number after ageing《液.pdf

CEN TR 16886-2016 Guidance on the application of statistical methods for determining the properties of masonry products.pdf

CEN TR 16891-2016 Railway applications - Acoustics - Measurement method for combined roughness track decay rates and transfer functions.pdf

CEN TR 16894-2015 Postal services - Quality of delivery Reforwarding《邮政服务 邮递质量 重新发送》.pdf

CEN TR 16911-2015 Heat meters - Recommendations for circulation water in industrial and district heating systems and their operation.pdf

CEN TR 16912-2016 Guidelines for a procedure to support the European standardization of cements.pdf

CEN TR 16915-2015 Postal Services - Quality of service - Damage to postal items.pdf