Cadmium alloys as electrical/mechanical solder joints to electrical conductors located directly on the voice coil in transducers used in high-powered loudspeakers with sound pressure levels of 100 dB (A) and more.
31. 於無汞平面螢光燈(使用於液晶顯示器、設計或工業照明設備)中焊錫內含的鉛。
Lead in soldering materials in mercury free flat fluorescent lamps (which e.g. are used for liquid crystal displays, design or industrial lighting).
32. 封裝氬和氪雷射管的氧化鉛。
Lead oxide in seal frit used for making window assemblies for Argon and Krypton laser tubes
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