IEC 60061-2:1969/AMD44:2011 is an amendment connected to the parent document for lamp caps and holders, focusing on lampholders and the gauges used to control interchangeability and safety. For engineering teams, procurement specialists, and compliance reviewers, it provides a targeted technical reference that helps keep product evaluation aligned with the intended fitting and safety requirements. IEC 60061-2:1969/AMD44:2011 is most relevant where documented evaluation, verification activities, and conformity assessment must follow the correct revision of the lamp-holding interface requirements.

IEC 60061-2:1969/AMD44:2011 standard overview

This amendment updates the lampholder-related part of IEC 60061-2:1969, rather than serving as a standalone primary document. Its technical purpose is to modify or refine the parent requirements used for lamp caps and holders, together with the gauges that support interchangeability and safety checks. In practice, that makes it useful during technical review, engineering documentation control, and compliance workflows where the exact amendment status of the reference matters for product validation and procurement decisions.

Applications of IEC 60061-2:1969/AMD44:2011

The document is typically used in workflows involving lampholder design review, laboratory evaluation, and conformity assessment for lighting-related electrical equipment. It may support product evaluation where interchangeability with compatible lamp caps must be verified, and where gauge-based checks are part of testing procedures. Organizations involved in quality assurance, supplier specifications, or regulatory preparation may use the amendment to confirm they are referencing the correct version of the parent technical document during operational consistency checks.

Why IEC 60061-2:1969/AMD44:2011 matters

Accurate use of this amendment helps reduce risk in safety-critical and compatibility-sensitive lighting applications. By keeping the lampholder requirements aligned with the updated reference, teams can improve testing consistency, support engineering validation, and avoid procurement errors caused by outdated documentation. It also strengthens technical compliance activities by giving laboratories and assessors a clearer basis for documented evaluation, especially when interchangeability and safety of lamp-holding interfaces are part of the acceptance process.

• Amendment reference linked to the parent lampholder requirements in IEC 60061-2:1969
• Relevant to interchangeability control and safety-related gauge checks for lamp holders
• Useful for technical review, laboratory evaluation, and conformity assessment preparation
• Supports specification control in procurement, quality assurance, and compliance workflows