NF G52-008-1976 Determination of hardness of leather 《皮革硬度的测定》.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

SH T 1756-2006 工业用甲乙酮纯度的测定 气相色谱法.pdf

SH T 1757-2006 工业芳烃中有机氯的测定 微库仑法.pdf

SH T 1761.1-2008 聚丙烯树脂粉料.第1部分：间歇法.pdf

SH T 1762-2008 橡胶.氢化丁腈橡胶(HNBR)剩余不饱和度的测定.红外光谱法.pdf

SH T 1763-2008 腈类橡胶.氢化丁腈橡胶(HNBR)中残留不饱和度的测定.碘值法.pdf

SH T 1765-2008 工业芳烃酸度的测定.滴定法.pdf

SH T 1766.2-2008 石油间二甲苯纯度及烃类杂质的测定.气相色谱法.pdf

SH T 1767-2008 工业芳烃溴指数的测定.电位滴定法.pdf

SH T 1768-2009 燃气管道系统用聚乙烯(PE)专用料.pdf