JUS H G8 446-1990 Reagents Zine sulphate heptahydrate Determination of chlorides content Turbidimetric method《试剂 七水合硫酸锌 氯化物含量测定 比浊法》.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

EN 13674-4-2006 en Railway applications - Track - Rail - Part 4 Vignole railway rails from 27 kg m to but excluding 46 kg m (Incorporates Amendment A1 2009)《轨道交通 轨迹 铁轨 第4部分 大于等于27k.pdf

EN 13675-2004 en Safety of machinery - Safety requirements for tube forming and rolling mills and their finishing line equipment (Incorporates Amendment A1 2010)《机械安全 管道成型和轧制机及其精整作.pdf

EN 13676-2001 en Polymer Coated Paper and Board Intended for Food Contact - Detection of Pinholes《接触食物的聚合物涂敷纸和纸板 针孔检测》.pdf

EN 13677-1-2003 en Reinforced thermoplastic moulding compounds - Specification for GMT - Part 1 Designation《增强的热塑性模塑复合材料 GMT规范 第1部分 名称与符号》.pdf

EN 13677-2-2003 en Reinforced thermoplastic moulding compounds - Specification for GMT - Part 2 Methods of test and general requirements《加强热塑性模压合成物 GMT规范 第2部分 试验方法和一般要求》.pdf

EN 13677-3-2003 en Reinforced thermoplastic moulding compounds - Specification for GMT - Part 3 Specific requirements《增强热塑性模制复合物 GMT规范 第3部分 详细要求》.pdf

EN 13683-2003 en Garden equipment - Integrally powered shredders chippers - Safety (Incorporates Amendment A2 2011 Incorporating corrigendum June 2013)《园艺机具 整体驱动的切碎机的安全性 包含修改件A1-20.pdf

EN 13684-2004 en Garden equipment - Pedestrian controlled lawn aerators and scarifiers - Safety (Incorporates Amendment A3 2009)《园艺设备 可以在侧面步行操纵的通气机和松土机的安全性 包含修改件A3-2009》.pdf

EN 13684-2018 en Garden equipment - Pedestrian controlled lawn aerators and scarifiers - Safety.pdf