DB62 T 2971-2019 电梯系统防雷装置检测技术规范.pdf

相关资源

JIS B4313-2008 高速钢双排屑槽麻花钻.技术规范.pdf

JIS B0601-2001 产品几何量技术规范(GPS).表面结构轮廓法.术语、定义和表面结构参数.pdf

JIS B0680-2007 几何产品技术规范(GPS).几何产品技术规范和验收的标准参考温度.pdf

JIS B0641-1-2001 产品几何量技术规范(GPS).通过工件测量进行检验及测量设备.第1部分判定是否符合技术要求的规则.pdf

MT T 626-1996 矿井均压防灭火技术规范.pdf

NY T 682-2003 畜禽场场区设计技术规范.pdf

SC T 2003.1-2000 刺参增养殖技术规范 亲参.pdf

YB T 4257.1-2012 钢铁污水除盐技术规范 第1部分：反渗透法.pdf

GB T 16812-1997 NICAM-728卫星电视信道副载波传送数字声技术规范.pdf

猜你喜欢

BS ISO 10631-2013 Metallic butterfly valves for general purposes《通用金属蝶阀》.pdf

BS ISO 10635-2000 Refractory products - Methods of test for ceramic fibre products《耐火制品 陶瓷纤维制品的试验方法》.pdf

BS ISO 10636-1995 Photography - Processing chemicals - Specification for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate《摄影技术 洗片化学制品 无水硫代硫酸钠和硫代硫酸钠五水合物规范》.pdf

BS ISO 10638-2017 Rubber Identification of antidegradants by gas chromatography mass spectrometry《橡胶 通过气相色谱法 质谱分析法识别抗降解剂》.pdf

BS ISO 10643-2009 Dimensions of accessories for cutting tools and their attachments《切削工具及其附件的配件尺寸》.pdf

BS ISO 10649-1-2013 Cutter arbors with parallel key and tenon drive General dimensions《带平面键和凸榫的刀杆 一般尺寸》.pdf

BS ISO 10649-3-2013 Cutter arbors with parallel key and tenon drive Dimensions and designation of tool holders with 7 24 taper for automatic tool changer《带平键和榫驱动的刀杆 带自动工具更换装置及7 24锥.pdf

BS ISO 10649-4-2013 Cutter arbors with parallel key and tenon drive Dimensions and designation of tool holders with 7 24 taper without automatic tool changer《带平键和榫驱动的刀杆 无自动工具更换装置的带.pdf

BS ISO 10649-5-2012 Cutter arbors with parallel key and tenon drive Dimensions and designation of tool holders with polygonal taper interface with flange contact surface《带平键和榫驱动的刀杆.pdf