NBN B 25-209-1977 4375 《窗的试验方法 静止压力下水密封性的试验》.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

GOST R 53491 2-2012 Pools Treatment of water Part 2 Safety requirements《游泳池 水处理 第2部分 安全性要求》.pdf

GOST R 53494-2009 Premix witamin and witamin-mineral for wheat flour Specifications《营养增强小麦粉用维生素与维生素-矿物预混材料 规范》.pdf

GOST R 53496-2009 Wheat and rye dietetic bran Specification《小麦与黑麦麦麸 规范》.pdf

GOST R 53498-2009 Plaster type dressing General technical requirements Test methods《石膏型敷料 一般技术要求 测试方法》.pdf

GOST R 53499-2009 Tombac strips Specifications《铜锌合金条 规范》.pdf

GOST R 53502-2009 Process(ed) cheese food General specifications《加工奶酪 通用规范》.pdf

GOST R 53512-2009 Cheese products General specifications《乳酪产品 通用规范》.pdf

GOST R 53519-2009 Surgical instruments Klemme haemostatic Technical requirements and test methods《手术器械 止血钳 技术要求和测试方法》.pdf

GOST R 53520-2009 Series 1 freight containers - Specification and testig Part 4 Non-pressurized containers for dry bulk《系列1货运集装箱-规格与测试 第4部分 无压干散货集装箱》.pdf