CNS 8855-1982 Method for Determining Arsenic in Ores(Titration Method After Separating Arsenic with Hydrogen Sulfide)《矿砂中砷定量法（硫化氢分离滴定法）》.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 14512-2006 Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals - Hinged manhole cover and neckrings with pivoting bolts《危险货物运输用容.pdf

BS EN 14513-2005 Transportable gas cylinders - Bursting disc pressure relief devices (excluding acetylene gas cylinders)《可移动储气瓶 防爆板压力释放装置(不含乙炔储气瓶)》.pdf

BS EN 14514-2005 Space engineering standards - Functional analysis《航天工程标准 功能分析》.pdf

BS EN 14516-2015 Baths for domestic purposes《家用浴池》.pdf

BS EN 14518-2005 Ventilation for buildings - Chilled beams - Testing and rating of passive chilled beams《建筑物的通风 冷却梁 无源冷却梁的试验和评定》.pdf

BS EN 14519-2005 Solid softwood panelling and cladding - Softwood machined profiles with tongue and groove《实心软木镶板和覆层 带舌簧和凹槽的软木机械剖面》.pdf

BS EN 14521-2004 Resilient floor coverings Specification for smooth rubber floor coverings with or without foam backing with a decorative layer《弹性地板覆盖物 带装饰层的有或没有泡沫背衬的光滑橡胶地板覆盖物的规范》.pdf

BS EN 14522-2005 Determination of the auto ignition temperature of gases and vapours《测定气体和蒸气的自动点火温度》.pdf

BS EN 14525-2004 Ductile iron wide tolerance couplings and flange adaptors for use with pipes of different materials Ductile iron Grey iron Steel PVC-U PE Fibre-cement《不同材料管道用球墨铸铁大.pdf