JUS B H8 613-1980 Testing of bitumen Softening point ring and ball《沥青软化点测定法（环球法）》.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

DIN EN ISO 3411 Berichtigung 2-2009 Earth-moving machinery - Physical dimensions of operators and minimum operator space envelope (ISO 3411 2007) German version EN ISO 3411 2007 Co.pdf

DIN EN ISO 3449-2009 Earth-moving machinery - Falling-object protective structures - Laboratory tests and performance requirements (ISO 3449 2005) English version of DIN EN ISO 344.pdf

DIN EN ISO 3450-2012 Earth-moving machinery - Wheeled or high-speed rubber-tracked machines - Performance requirements and test procedures for brake systems (ISO 3450 2011) German .pdf

DIN EN ISO 3451-1-2008 Plastics - Determination of ash - Part 1 General methods (ISO 3451-1 2008) English version of DIN EN ISO 3451-1 2008-11《塑料 灰份测定 第1部分 一般方法》.pdf

DIN EN ISO 3451-4-2001 Plastics - Determination of ash - Part 4 Polyamides (ISO 3451-4 1998) German version EN ISO 3451-4 2000《塑料 灰分测定 第4部分 聚酰胺》.pdf

DIN EN ISO 3451-5-2002 Plastics - Determination of ash - Part 5 Poly(vinyl chloride) (ISO 3451-5 2002) German version EN ISO 3451-5 2002《塑料制品 灰分的测定 第5部分 聚氯乙烯 (ISO 3451-5 2002) 德文版本.pdf

DIN EN ISO 3452-1-2014 Non-destructive testing - Penetrant testing - Part 1 General principles (ISO 3452-1 2013 Corrected version 2014-05-01) German version EN ISO 3452-1 2013《无损检测.pdf

DIN EN ISO 3452-2-2014 Non-destructive testing - Penetrant testing - Part 2 Testing of penetrant materials (ISO 3452-2 2013) German version EN ISO 3452-2 2013《无损检测 渗透测试 第2部分 渗透性材料测.pdf

DIN EN ISO 3452-3-2014 Non-destructive testing - Penetrant testing - Part 3 Reference test blocks (ISO 3452-3 2013) German version EN ISO 3452-3 2013《无损试验 渗透检测 第3部分 参考检测试块(ISO 3452.pdf