SNV 95821-1948 《无缝铜管，经过拉伸，适用于使用焊接设备的安装 》.pdf

相关资源

JIS C9300-6-2006 电弧焊接设备.第6部分有限工作时间手动金属弧焊电源.pdf

JIS C9300-12-2008 电弧焊接设备.第12部分焊接电缆用连接装置.pdf

SJ T 31374-1994 空调器生产用自动焊接设备完好要求和检查评定方法.pdf

SJ T 10480-1994 导丝焊接设备通用技术条件.pdf

SJ T 31374-1994 空调器生产用自动焊接设备完好要求和检查评定方法.pdf

GB T 2550-2016 气体焊接设备 焊接、切割和类似作业用橡胶软管.pdf

GB T 2550-2007 气体焊接设备 焊接、切割和类似作业用橡胶软管.pdf

GB T 25313-2010 焊接设备电磁场检测与评估准则.pdf

GB T 25312-2010 焊接设备电磁场对操作人员影响程度的评价准则.pdf

STAS 11715-1987 MIG MAG SEMIMECHANIZED WELDING EQUIPMENT Basic parameters《MIG MAG半机械化焊接设备 基本参数 》.pdf

猜你喜欢

ASTM D2234 D2234M-2016 Standard Practice for Collection of a Gross Sample of Coal《收集总煤炭样品的标准实施规程》.pdf

ASTM D2234 D2234M-2017 Standard Practice for Collection of a Gross Sample of Coal《收集总煤炭样品的标准实施规程》.pdf

ASTM D2235-2004 Standard Specification for Solvent Cement for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe and Fittings《丙烯腈-丁二烯-苯乙烯共聚物(ABS)塑料管和配件用液态粘结剂的标准规范》.pdf

ASTM D2235-2004(2011) Standard Specification for Solvent Cement for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe and Fittings《丙烯腈 - 丁二烯 - 苯乙烯共聚物(ABS)塑料管和配件用液态粘结剂的标准规范》.pdf

ASTM D2235-2004(2016) Standard Specification for Solvent Cement for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe and Fittings《丙烯腈-丁二烯-苯乙烯(ABS)塑料管材和配件的溶剂水泥的标准规格》.pdf

ASTM D2238-1992(2004) Standard Test Methods for Absorbance of Polyethylene Due to Methyl Groups at 1378 cm《含甲基团的聚乙烯对波长为1378cm-1光波吸收率的试验方法》.pdf

ASTM D2238-1992(2012)e1 Standard Test Methods for Absorbance of Polyethylene Due to Methyl Groups at 1378 cm&minus 1《含甲基基团的聚乙烯对波长为1378 cm光波吸收率的标准试验方法》.pdf

ASTM D2239-2003 Standard Specification for Polyethylene (PE) Plastic Pipe (SIDR-PR) Based on Controlled Inside Diameter《以受控内径为基准的聚乙烯(PE)塑料管(SIDR-PR)标准规范》.pdf

ASTM D2239-2012 Standard Specification for Polyethylene (PE) Plastic Pipe (SIDR-PR) Based on Controlled Inside Diameter 《内径受控的聚乙烯(PE)塑料管(SIDR-PR)标准规格》.pdf