NEN 5789-1991 Soil - Unsaturated zone Determination of the saturated hydraulic conductivity《土壤 不饱和区域 饱和透水性的测定》.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 13435-2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines German version EN 13435 2001《表面活性剂 烷基二甲基三甲铵乙内酯游离胺含量的测定 德文版本 EN 13435 2001》.pdf

DIN EN 13437-2004 Packaging and material recycling - Criteria for recycling methods - Description of recycling processes and flow chart German version EN 13437 2003《包装和材料回收 回收方法的标准.pdf

DIN EN 13438-2013 Paints and varnishes - Powder organic coatings for hot dip galvanised or sherardised steel products for construction purposes German version EN 13438 2013《涂料和清漆 建.pdf

DIN EN 13439-2004 Packaging - Rate of energy recovery - Definition and method of calculation German version EN 13439 2003《包装 能量回收率 定义和计算方法》.pdf

DIN EN 1344-2015 Clay pavers - Requirements and test methods German version EN 1344 2013 + AC 2015《粘土铺路材料 试验方法和要求 德文版本EN 1344-2013+AC-2015》.pdf

DIN EN 13440-2004 Packaging - Rate of recycling - Definition and method of calculation German version EN 13440 2003《包装 回收率 定义和计算方法》.pdf

DIN EN 13441-2002 Biotechnology - Laboratories for research development and analysis - Guidance on containment of genetically modifies plants German version EN 13441 2001《生物技术 研究、开.pdf

DIN EN 13442-2013 Wood flooring and wood panelling and cladding - Determination of the resistance to chemical agents German version EN 13442 2013《木地板和木镶板和贴面层 耐化学剂的测定 德文版本EN 13442-2.pdf

DIN EN 13443-1-2007 en 8451 Water conditioning equipment inside buildings - Mechanical filters - Part 1 Particle rating 80 μm to 150 μm - Requirements for performances safety and t.pdf