ONORM B 2560-1995 Factory made external polyurethane coatings for buriedductile iron pipes - Requirements and tests《用于地下球墨铸铁管的工厂预制外部聚氨酯涂料 要求和试验》.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

五年级语文上册第二组8小桥流水人家教学设计1新人教版20190123171.doc

五年级语文上册第二组8小桥流水人家教学设计2新人教版20190123170.doc

五年级语文上册第二组8小桥流水人家教学设计3新人教版20190123169.doc

五年级语文上册第五组我爱你汉字教案新人教版20190123121.doc

五年级语文上册第五组有趣的汉字教案新人教版20190123120.doc

五年级语文上册第五组综合性学习遨游汉字王国教案1新人教版20181201155.doc

五年级语文上册第五组综合性学习遨游汉字王国教案2新人教版20181201154.doc

五年级语文上册第五组综合性学习遨游汉字王国教案新人教版20190123122.doc

五年级语文上册第八组25七律长征教案1新人教版20190123189.doc