TCVN 5187-1990 Metal cutting machines Special safety construction requirements for horizontal boring machines《金属切削机 卧式镗床的具体安全施工要求》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

NBN E 60-001-1983 0625 《中央孔》.pdf

NBN E 60-002-1978 1250 《机床 润滑的指示和说明》.pdf

NBN E 60-003-1978 3750 《机床 润滑装置》.pdf

NBN E 60-101-1973 2500 《T型槽尺寸，间距及配件》.pdf

NBN E 62-001-1973 6250 《一般用途的平行车床的测试条件 精密度的检控》.pdf

NBN E 62-101-1973 7500 《水平主轴或垂直主轴的，可调节高度的铣刀 测试条件 精密度的检控》.pdf

NBN E 62-103-1977 1875 《水平主轴或垂直主轴的，固定高度的铣刀 测试条件 精密度的检控》.pdf

NBN E 62-201-1975 9375 《用于矫正平的表面的，水平主轴或垂直主轴的机器 测试条件 精密度的检控》.pdf

NBN E 66-001-1973 1875 《可拆卸板 名称》.pdf