TIS 1353 12-1998 Standard test methods for paper and paper board part 12 determination of opacity (paper backing) diffuse reflectance method《纸和纸板的标准试验方法 第12部分 不透明度(纸板背衬)的测定 漫反射法》.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

DB11 T 1442-2017 地理国情信息内业采集与编辑技术规程.pdf

DB11 T 1345-2016 城市轨道交通运营设备维修管理规范.pdf

DB11 T 159.3-2015 市政交通一卡通技术规范 第3部分 终端.pdf

DB11 T 1355-2016 低温作业和冷水作业职业卫生技术规范.pdf

DB11 T 168-2002 无公害蔬菜保护地 番茄生产技术规程.pdf

DB11 T 193-2003 鲟鱼养殖技术规范.pdf

DB11 T 1364-2016 预拌砂浆清洁生产技术规程.pdf

DB11 T 198.6-2003 蔬菜种子生产技术操作规程 第6部分 辣（甜）椒.pdf

DB11 T 199.6-2003 蔬菜品种真实性和纯度田间检验规程 第6部分 番茄.pdf