IEC/TS 62768:2012（E）规定了产品委员会（包括制定水平标准的委员会）应如何在其各自的标准中规定源描述，这些委员会打算提交数据元素类型（DET）以纳入IEC元件数据字典（IEC CDD）；并指定要发送给SC3D以包含在IEC CDD中的信息。

IEC/TS 62768:2012(E) specifies how product committees, including committees producing horizontal standards, intending to submit Data Element Types (DETs) for inclusion in the IEC Component Data Dictionary (IEC CDD), should specify the source descriptions in their own standard; and specify the information to be sent to SC3D for inclusion in IEC CDD.