STAS 9163 20-1989 SIL[GO-ALUMINOUS MINING PRODUCTS Determination of calcium oxide soluble in acids《硅铝矿产品 溶于酸氧化钙的测定 》.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

GB T 17999.6-2008 SPF鸡.微生物学监测.第6部分 SPF鸡.酶联免疫吸附试验.pdf

GB T 17999.7-2008 SPF鸡.微生物学监测.第7部分 SPF鸡.胚敏感试验.pdf

GB T 17999.8-2008 SPF鸡.微生物学监测.第8部分 SPF鸡.鸡白痢沙门氏菌检验.pdf

GB T 17999.9-2008 SPF鸡.微生物学监测.第9部分 SPF鸡.试管凝集试验.pdf

GB T 18000-1999 木材缺陷图谱.pdf

GB T 18001-2015 湿地松松脂.pdf

GB T 18002-2011 中密度纤维板生产线验收通则.pdf

GB T 18003-1999 人造板机械设备型号编制方法.pdf

GB T 18005-1999 中国森林公园风景资源质量等级评定.pdf