scope:

This part of IEC 60952 defines requirements for the product specification as well as procedures for a Declaration of Design and Performance (DDP) for nickel-cadmium and lead-acid aircraft batteries containing vented or valve-regulated cells or monoblocs. The batteries are used for both general purposes and specific aerospace applications. The specific topics addressed in this part serve to establish acceptable quality standards required to qualify a battery as airworthy and are divided into two class (class I and II) as defined in Clause 3 of IEC 60952-1. This part defines the above requirements and procedures for both class I and class II types. The design construction and test requirements should conform to the requirements specified in IEC 60952-1 and IEC 60952-2.