SIS SMS 2173-1974 Circular areas counterbores and countersinks ISO metric threaded screws and nuts Tapping screws《圆形区域， 埋头直孔和埋头锥孔 ISO公制螺纹，螺杆和螺母 自攻螺丝》.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 13495-2002 en Thermal insulation products for building applications - Determination of the pull-off resistance of external thermal insulation composite systems (ETICS)(foam bloc.pdf

EN 13496-2013 en Thermal insulation products for building applications - Determination of the mechanical properties of glass fibre meshes as reinforcement for External Thermal Insu.pdf

EN 13497-2002 en Thermal insulation products for building applications - Determination of the resistance to impact of external thermal insulation composite systems (ETICS)《建筑应用热绝缘产.pdf

EN 13498-2002 en Thermal insulation products for building applications - Determination of the resistance to penetration of external thermal insulation composite systems (ETICS)《建筑物.pdf

EN 13499-2003 en Thermal insulation products for buildings External thermal insulation composite systems (ETICS) based on expanded polystyrene Specification《建筑物保温品 石棉基外部保温复合物系统(ETI.pdf

EN 135-1998 de en fr Respiratory Protective Devices - List of Equivalent Terms (Ratified European Text)《呼吸保护装置 等义术语表》.pdf

EN 13501-1-2007 en Fire classification of construction products and building elements - Part 1 Classification using data from reaction to fire tests (Incorporates Amendment A1 2009.pdf

EN 13501-2-2016 en Fire classification of construction products and building elements - Part 2 Classification using data from fire resistance tests excluding ventilation services《欧.pdf

EN 13501-3-2005 en Fire classification of construction products and building elements - Part 3 Classification using data from fire resistance tests on products and elements used in.pdf