JJG 420-1986 高频标准零电平表检定规程.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

JIS K7205-1995 Testing method for abrasion resistance of plastics by abrasive.pdf

JIS K7206-1999 Plastics -- Thermoplastic materials -- Determination of Vicat softening temperature (VST).pdf

JIS K7209-2000 Plastics -- Determination of water absorption.pdf

JIS K7210-1999 塑料.热塑塑料熔体质量流速(MFR)和熔体体积流速(MVR)的测定.pdf

JIS K7211-1-2006 Plastics -- Determination of puncture impact behaviour of rigid plastics -- Part 1：Non-instrumented impact testing.pdf

JIS K7211-2-2006 Plastics -- Determination of puncture impact behaviour of rigid plastics -- Part 2：Instrumented impact testing.pdf

JIS K7212-1999 Plastics－Determination of thermal stabilityof thermoplastics－Oven method.pdf

JIS K7214-1985 塑料抗剪强度的冲切模具试验法.pdf

JIS K7215-1986 Testing methods for durometer hardness of plastics.pdf