TIS 705-1987 Standard for copper clad laminated sheet for printed circuits epoxide woven glass fabric《印制电路用覆铜层压板标准 环氧玻璃布》.pdf

相关资源

SJ T 10500-1994 CH1型印制电路连接器.pdf

SJ 2070-1982 CY401型印制电路插座.pdf

SJ T 10499-1994 CY251型印制电路连接器.pdf

SJ T 10501-1994 CY3型印制电路插座连接器.pdf

SJ 20101-1992 KLC18型印制电路用双向按钮式指示轮编码开关详细规范（照明或非照明,密封或非密封,电磁干扰与射频干扰屏蔽或无屏蔽）.pdf

SJ 51438.5-1995 PM23型接触件间距为1.905mm的印制电路插头连接器详细规范.pdf

SJ 51438.6-1995 PM24型接触件间距为1.905mm的印制电路插座连接器详细规范.pdf

GB T 4723-2017 印制电路用覆铜箔酚醛纸层压板.pdf

GB T 4724-2017 印制电路用覆铜箔复合基层压板.pdf

SJ 20883-2003 印制电路组件装焊后的清洗工艺方法.pdf

猜你喜欢

BS EN ISO 15011-1-2009 Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Determination of fume emission rate during arc welding an.pdf

BS EN ISO 15011-2-2009 Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Determination of the emission rates of carbon monoxide (Cn.pdf

BS EN ISO 15011-3-2009 Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Determination of ozone emission rate during arc welding《焊.pdf

BS EN ISO 15011-5-2011 Health and safety in welding and allied processes Laboratory method for sampling fume and gases Identification of thermal-degradation products generated wheno.pdf

BS EN ISO 15012-1-2013 Health and safety in welding and allied processes Equipment for capture and separation of welding fume Requirements for testing and marking of separation eff.pdf

BS EN ISO 15012-2-2008 Health and safety in welding and allied processes - Requirements testing and marking of equipment for air filtration - Determination of the minimum air volum.pdf

BS EN ISO 15012-4-2016 Health and safety in welding and allied processes Equipment for capture and separation of welding fume General requirements《焊接和相关工艺的卫生与安全 焊接烟尘捕获和分离设备 通用要求》.pdf

BS EN ISO 15013-2007 Plastics - Extruded sheets of polypropylene (PP) - Requirements and test methods《塑料 聚丙烯(PP)挤压薄板材 要求和试验方法》.pdf

BS EN ISO 15015-2011 Plastics Extruded sheets of impact-modified acrylonitrilestyrene copolymers (ABS AEPDS and ASA) Requirements and test methods《塑料 冲击改良的丙烯腈苯乙烯共聚物挤压片材(ABS AEPDS和A.pdf