NBN T 52-312-1991 6250 Petroleum products - Determination of evaporation residue of liquefied petroleum gases- High temperature method《石油产品 液化石油气蒸发残渣的测定 高温法》.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

CNS 14559-2001 Method of test for Radon in drinking water《饮用水中氡检验法》.pdf

CNS 14560-2001 Method of test for determination of aromatics in finished gasoline by gas chromatography《汽油中芳香烃含量测定法（气体层析法）》.pdf

CNS 14561-2001 Method of test for determination of bezene and toluene in finished motor and aviation gasoline by gas chromatography《车用及航空汽油中苯及甲苯含量测定法（气体层析法）》.pdf

CNS 14563-2001 Information technology-Security techniques-Digital signature schemes giving message recovery-Part 2 Mechanisms using a hash-function《信息技术－安全技术－具讯息回复的数字签章方案－第2部：使用杂凑函.pdf

CNS 14564-2001 Information technology-Open system interconnection-Security frameworks for open system-Part4：Non-repudiation framework《信息技术－开放系统互连－开放系统之安全框架－第4部：不可否认框架》.pdf

CNS 14566-2001 Sleeper screws (Screw spikes)《螺旋道钉》.pdf

CNS 14567-2001 Method of test for sleeper screws《螺旋道钉检验法》.pdf

CNS 14568-2001 Steel track bolts and nuts《轨道用螺栓及螺帽》.pdf

CNS 14569-2001 Method of test for steel track bolts and nuts《轨道用螺栓及螺帽检验法》.pdf