NBN 831-05-1970 8125 《煤的奥阿膨胀计试验》.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 ISO 7886-1-2018 en Sterile hypodermic syringes for single use - Part 1 Syringes for manual use.pdf

EN ISO 7886-2-1997 en Sterile Hypodermic Syringes for Single Use - Part 2 Syringes for Use with Power-Driven Syringe Pumps《一次性使用无菌皮下注射器 第2部分 带动力驱动注射泵的注射器》.pdf

EN ISO 7886-3-2009 en Sterile hypodermic syringes for single use - Part 3 Auto-disable syringes for fixed-dose immunization《一次性使用无菌皮下注射器 第3部分 固定剂量免疫接种用自动报废注射器》.pdf

EN ISO 7886-4-2009 en Sterile hypodermic syringes for single use - Part 4 Syringes with re-use prevention feature《一次性使用无菌皮下注射器 第4部分 具有防止重复使用功能的注射器》.pdf

EN ISO 7887-2011 en Water quality - Examination and determination of colour《水质 水颜色的检验和测定》.pdf

EN ISO 7899-1-1998 en Water Quality - Detection and Enumeration of Intestinal Enterococci - Part 1 Miniaturized Method (Most Probable Number) for Surface and Waste Water (Incorpora.pdf

EN ISO 7899-2-2000 en Water Quality - Detection and Enumeration of Intestinal Enterococci - Part 2 Membrane Filtration Method《水质 肠球菌的检测和计数 第2部分 滤膜过滤法 ISO 7899-2-2000》.pdf

EN ISO 7932-2004 en Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 degrees C《微.pdf

EN ISO 7933-2004 en Ergonomics of the thermal environment - Analytical determination and interpretation of heat stress using calculation of the predicted heat strain《热环境的人类工效学 通过计算.pdf