JUS U C4 034-1997 Designing of roads - Geotechnical designations《道路设计 土工技术的命名》.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

EN 13630-10-2005 en Explosives for civil uses Detonating cords and safety fuses Part 10 Determination of initiating capability of detonating cords《民用爆炸物品 导爆索和导火索 第10部分 导爆索起爆能力的测定》.pdf

EN 13630-11-2002 en Explosives for civil uses Detonating cords and safety fuses Part 11 Determination of velocity of detonation of detonating cords《民用炸药 引爆线和安全引信 第11部分 引爆索导爆速度的测定》.pdf

EN 13630-12-2002 en Explosives for civil uses Detonating cords and safety fuses Part 12 Determination of burning duration of safety fuses《民用爆炸物品 导爆索和导火索 第12部分 导火索燃烧时间的测定》.pdf

EN 13630-2-2002 en Explosives for civil uses - Detonating cords and safety fuses - Part 2 Determination of thermal stability of detonating cords and safety fuses《民用爆炸物品 导爆索和导火索 第2部.pdf

EN 13630-3-2002 en Explosives for civil uses Detonating cords and safety fuses Part 3 Determination of sensitiveness to friction of the core of detonating cords《民用炸药 引爆线和安全引信 第3部分 .pdf

EN 13630-4-2002 en Explosives for civil uses Detonating cords and safety fuses Part 4 Determination of sensitiveness to impact of detonating cords《民用爆炸物品 导爆索和导火索 第4部分 导爆索撞击感度的测定》.pdf

EN 13630-5-2003 en Explosives for civil uses - Detonating cords and safety fuses -Part 5 Determination of resistance to abrasion of detonating cords《民用炸药 引爆线和安全引信 第5部分 引爆线的耐磨性测定》.pdf

EN 13630-6-2002 en Explosives for civil uses - Detonating cords and safety fuses - Part 6 Determination of resistance to tension of detonating cords《民用炸药 引爆线和安全引信 第6部分 引爆线抗张力的测定》.pdf

EN 13630-7-2002 en Explosives for civil uses - Detonating cords and safety fuses - Part 7 Determination of reliability of initiation of detonating cords《民用爆炸物 引爆线和安全引信 第7部分 引爆线的起爆可.pdf