NF F37-040-1977 Railway transport equipment Tank wagons for carrying liquified gases under pressure and having bottom filling and emptying devices Maximum service pressure 40 bars 《铁.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

2011-2012学年福建省仙游县初中第二教研片八年级上学期期末联考语文试卷与答案.doc

2011-2012学年福建省仙游县第二教研片七年级上学期期末联考数学卷.doc

2011-2012学年福建省仙游县第二教研片八年级上学期期末联考数学卷.doc

2011-2012学年福建省南安市侨光中学七年级下学期期末数学试卷与答案（带解析）.doc

2011-2012学年福建省南安市初三上学期期末考试语文试卷与答案.doc

2011-2012学年福建省南平三中七年级下学期期中考试数学卷（带解析）.doc

2011-2012学年福建省南平市王台中学八年级下学期第一单元检测语文试卷与答案.doc

2011-2012学年福建省厦门市七年级上学期第一次月考数学试卷与答案（带解析）.doc

2011-2012学年福建省古田县第四中学八年级下学期期中考试数学试卷与答案（带解析）.doc