MSZ 5923 7 lap-1969 《防火以及其他化学原材料，产品检测 氧化镁含量原料综合元素模式 氧化钙以及氧化镁含量定义 大于1 0%氧化钙情况下》.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

CNS 7612-1993 Glass-fiber-reinforced Plastic Bathtubs《玻璃纤维强化塑料浴缸》.pdf

CNS 7614-1994 Method of Test for Flammability of Thin Matericals《薄材料防焰性试验法》.pdf

CNS 7615-1981 Glossary of Terms Used in Sewing Machine for Home Use ( Name of Head Parts )《家庭用缝纫机名词（机头零件名称）》.pdf

CNS 7616-1981 Glossary of Terms Used in Househole Sewing Machines (Name of Stitches Seams and Stitchings)《家庭用缝纫机之缝纫名词》.pdf

CNS 7617-1981 Classification and Identification Signs of Household Sewing Machine Heads《家庭用缝纫机机头之分类与标示记号》.pdf

CNS 7618-1981 Identification Signs and Terms on Classification of Sewing Machine Heads for Industrial Use《工业用缝纫机机头之分类名词与标示记号》.pdf

CNS 7619-1981 Air Cleaners《空气清洁机》.pdf

CNS 7620-1981 Method of Test for Air Cleaners《空气清洁机检验法》.pdf

CNS 7621-1981 General Rules for Control Switches《控制用开关通则》.pdf