NF X45-304-2000 Filter cartridges - Test methods - Absolute filtration rating 《过滤盒 试验方法 绝对过滤速率》.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 12953-6-2011 en Shell Boilers - Part 6 Requirements for equipment for the boiler《锅壳式锅炉 锅炉用设备的要求》.pdf

EN 12953-7-2002 en Shell boilers - Part 7 Requirements for firing systems for liquid and gaseous fuels for the boilers《壳体锅炉 第7部分 炉用液体和气体燃料的点火系统要求》.pdf

EN 12953-8-2001 en Shell Boilers - Part 8 Requirements for Safeguards Against Excessive Pressure (Incorporating Corrigendum May 2002)《壳体锅炉 第8部分 抗过压保护装置的要求 合并勘误表-2002年5月》.pdf

EN 12953-9-2007 en Shell boilers - Part 9 Requirements for limiting devices of the boiler and accessories《壳体锅炉 第9部分 锅炉和附件限制装置的要求》.pdf

EN 12954-2001 en Cathodic Protection of Buried or Immersed Metallic Structures - General Principles and Application for Pipelines《掩埋或浸没金属结构的阴极保护 管道用一般原理及应用》.pdf

EN 12956-1999 en Wallcoverings in Roll Form - Determination of Dimensions Straightness Spongeability and Washability (Incorporates Amendment A1 2001)《卷帘式墙饰层 尺寸 平直性 防水性和可洗涤性的测定 包含修改.pdf

EN 12958-2000 en Footwear - Test Methods for Shanks - Fatigue Resistance (Incorporates Amendment A1 2004)《鞋类 鞋底中间狭窄部分的试验方法 耐疲劳性 包含修改件A1-2004》.pdf

EN 12959-2000 en Footwear - Test Methods for Shanks - Longitudinal Stiffness《鞋类 鞋底中间狭窄部分的试验方法 纵向硬度》.pdf

EN 1296-2000 en Flexible Sheets for Waterproofing - Bitumen Plastic and Rubber Sheets for Roofing - Method of Artificial Ageing by Long Term Exposure to Elevated Temperature《防水韧性板 .pdf