ONORM B 2522-1989 Construction of gas pipelines of steel pipes for operating pressures exceeding 100 mbar up to 4 bar《钢管制成的天然气管道结构 工作压力超过100 mbar达4 bar》.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

NF T60-626-2006 Petroleum products and lubricants - Mechanical stability of greases in presence of water 《石油制品和润滑剂 水中润滑油的机械稳定性》.pdf

NF T60-627-2006 Petroleum products and lubricants - Dropping point of lubricating greases - Automatic apparatus method 《石油产品和润滑剂 润滑脂滴点 自动机械方法》.pdf

NF T60-628-2006 Petroleum products and lubricants - Evaluation of the action of greases on elastomers 《石油制品和润滑剂 人造橡胶润滑油作用的评定》.pdf

NF T60-629-2006 Petroleum products and lubricants - Low temperature torque of ball bearing greases 《石油制品和润滑剂 带球轴承的低温扭矩》.pdf

NF T60-630-2006 Petroleum products and lubricants - Life time of greases in rolling bearings at high temperatures 《石油制品和润滑剂 高温下滚动轴承的润滑油寿命》.pdf

NF T60-720-2003 Plant products - Characterization of the environmental qualities of plant-based plant health additives 《植物性制品 以植物为基础的植物保健添加剂的环境质量特征》.pdf

NF T65-011-1984 Bituminous and tar binders Bitumen emulsion Specifications 《含沥青和焦油的粘合剂 沥青乳胶 规范》.pdf

NF T65-012-2007 Hydrocarbon binders - Anionic emulsions of bitumen - Specifications 《烃类粘合剂 沥青阴离子乳液 规范》.pdf

NF T65-025-2005 Crude tar and crude benzole - Characteristics and tests methods 《原焦油和原苯 特性和试验方法》.pdf