NC 19-03-26-1985 Occupational Hygine and Safety Standards System Steel Hot-Rolling General Safety Requirements《职业卫生和安全标准系统 钢热滚动 一般安全要求》.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

2014届安徽省宣城市第十三中学八年级下第一次月考语文试卷与答案（带解析）.doc

2014届安徽省宿州市祁县中学九年级上学期第一次月考语文试卷与答案（带解析）.doc

2014届安徽省淮北市九年级五校九年级上学期第一次联考语文试卷与答案（带解析）.doc

2014届安徽省淮北市相山区九年级第一学期第四次月考语文试卷与答案（带解析）.doc

2014届安徽省芜湖县九年级上学期第一次五校联考语文试卷与答案（带解析）.doc

2014届安徽省芜湖县保沙中学等六校初二上学期期中考试语文试卷与答案（带解析）.doc

2014届山东省无棣县九年级上学期期中考试语文试卷与答案（带解析）.doc

2014届山东省泰安市泰山区九年级上学期期末学情检测语文试卷与答案（带解析）.doc

2014届山东省济南市天桥区中考二模语文试卷与答案（带解析）.doc