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平台秤.第5部分: 道路衡桥的设计荷载
Platform scales - Part 5: Design loads for bridges of road weighbridges
参考页数:7P.;A4
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产品几何量技术规范(GPS).ISO米制螺纹测量仪器用螺纹量规.直径1mm~100mm标称螺纹直径的定位塞规和定位环规
Geometrical product specifications (GPS) - Thread setting gauges for measuring instruments for ISO metric screw threads; setting plug gauges and setting ring gauges from 1 mm to 100 mm nominal thread diameter
参考页数:12P.;A4
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储气瓶.储气瓶阀门连接用17E和25E锥形螺纹.检验量规
Gas cylinders. 17E and 25E taper threads for connection of valves to gas cylinders. Inspection gauges
参考页数:26P.;A4
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深沟球轴承和角接触球轴承内外圈沟径、沟位置测量仪检定规程
Specification for verification of measurement meters of groove diameter and groove position of inner ring and outer ring of deep groove ball bearings and angular contact ball bearings
参考页数:
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