NC 44-18-1970 Chemical analysis of quarz sand《石英沙化学分析》.pdf

相关资源

SJ T 10087.1-1991 石英砂的化学分析方法.pdf

DIN 50918-1978 Corrosion of metals electrochemical corrosion tests《金属的腐蚀 电化学腐蚀试验》.pdf

GB T 3284-2015 石英玻璃化学成分分析方法.pdf

GB T 3284-1993 石英玻璃化学成分分析方法.pdf

SN T 0483-1995 进出口石英石（砂）化学分析方法.pdf

ASTM B808-2005 Standard Test Method for Monitoring of Atmospheric Corrosion Chambers by Quartz Crystal Microbalances《用石英晶体微量天平监测大气腐蚀室的标准试验方法》.pdf

GB T 25147-2010 工业设备化学清洗中金属腐蚀率及腐蚀总量的测试方法.重量法.pdf

ASTM B808-2010(2015) Standard Test Method for Monitoring of Atmospheric Corrosion Chambers by Quartz Crystal Microbalances《用石英晶体微量天平监测室内大气腐蚀的标准试验方法》.pdf

JUS B D8 205-1987 Refractories Methods forchemicalanalysis Analysis silica products kvarcit and si lica sand 《耐火材料 化学分析方法 硅石产品、石英岩以及石英砂的分析》.pdf

猜你喜欢

NBN-EN 60051-6-1994 4375 Direct acting indicating analogue electrical measuring instruments and their accessories Part 6 Special requirements for ohmmeters (impedance meters) and c.pdf

NBN-EN 60051-7-1994 7500 Direct acting indicating analogue electrical measuring instruments and their accessories Part 7 Special requirements for multi-function instruments《直接显示的电器.pdf

NBN-EN 60051-8-1994 Direct acting indicating analogue electrical measuring instruments and their accessories Part 8 Special requirements for accessories《直接显示的电器测量仪及附件 带刻度盘显示的测量仪 第8.pdf

NBN-EN 60051-9-1994 Direct acting indicating analogue electrical measuring instruments and their accessories Part 8 Special requirements for accessories《直接显示的电器测量仪及附件 带刻度盘显示的测量仪 第8.pdf

NBN-EN 60061-1-1993 3125 Lamp caps and holders together with gauges for the control of interchangeability and safety Part 1 Lamp caps《灯头，灯座及检验其安全性和互换性的量规规范 第1部分：灯头》.pdf

NBN-EN 60061-2-1993 4375 Lamp caps and holders together with gauges for the control of interchangeability and safety Part 2 Lampholders《灯头，灯座及检验其互换性和安全性的量规规范 第2部分：灯座》.pdf

NBN-EN 60061-3-1993 2500 Lamp caps and holders together with gauges for the control of interchangeability and safety Part 3 Gauges《灯头，灯座及检验其互换性和安全性的量规规范 第3部分：量规》.pdf

NBN-EN 60062-1994 5625 Marking code for resistors and capacitors《电阻器和电容器的标志代码》.pdf

NBN-EN 60065-1994 4375 Safety requirements for mains operated electronic and related apparatus for household and similar general use《电网电源供电的家用和类似一般用途的电子及有关设备的安全要求》.pdf