NF V30-106-1991 Cereals and pulses Guidance on measurement of the tempetaure of grain stored in bulk 《谷物和豆科作物 粮仓里散装谷物温度测量的指南》.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

BS EN 350-2016 Durability of wood and wood-based products Testing and classification of the durability to biological agents of wood and wood-based materials《木材和木制品的耐久性 木材和木质材料对生物制剂.pdf

BS EN 3506-2001 Aerospace series - Hot rolled sheets and plates in heat resisting alloys - Thickness 2 0 mm a 100 mm - Dimensions《航空航天系列 耐热合金制成的热轧薄板和板材 厚度2 0mm a 100mm 尺寸》.pdf

BS EN 3507-2006 Aerospace series - Steel FE-PL1501 (30CrMo12) - Air melted - Hardened and tempered - Forgings - De ≤100 mm - 930 MPa ≤ Rm ≤ 1 080 MPa《航空航天系列 FE-PL1501(30CrMo12)型钢 空.pdf

BS EN 351-1-2007 Durability of wood and wood-based products - Preservative-treated solid wood - Part 1 Classification of preservative npenetration and retention《木材和木基制品的耐用性 防腐剂处理过的.pdf

BS EN 351-2-2007 Durability of wood and wood-based products - Preservative-treated solid wood - Part 2 Guidance on sampling for the nanalysis of preservative-treated wood《木材和木基制品的耐.pdf

BS EN 352-1-2002 Hearing protectors - Safety requirements and testing - Ear-muffs《护听器 安全要求和试验 耳套》.pdf

BS EN 352-2-2002 Hearing protectors - Safety requirements and testing - Ear-plugs《护听器 安全要求和试验 耳塞》.pdf

BS EN 352-3-2002 Hearing protectors - Safety requirements and testing - Ear-muffs attached to an industrial safety helmet《护听器 安全要求和试验 工业安全头盔的耳套》.pdf

BS EN 352-4-2001 Hearing protectors - Safety requirements and testing - Level-dependent ear-muffs《听力保护器 安全要求和试验 依据声强的耳套》.pdf