IEC 60061-1:1969/AMD55:2016 is an amendment connected to the parent document for lamp caps and holders together with gauges for the control of interchangeability and safety, specifically Part 1: Lamp caps. It is relevant when teams need to track updates that affect fit, interchangeability, and safety-related design or verification requirements for lamp cap interfaces. For engineering documentation, technical review, and procurement checks, IEC 60061-1:1969/AMD55:2016 helps ensure the right reference is used when assessing component compatibility and compliance status.

Purpose of IEC 60061-1:1969/AMD55:2016

The likely purpose of IEC 60061-1:1969/AMD55:2016 is to modify the parent lamp-cap reference so that specified details remain aligned with the control of interchangeability and safety. In practical terms, it supports engineering specification control, documented evaluation, and conformity assessment for lamp caps used with holders and gauges. Because it is an amendment rather than a standalone base document, it should be consulted alongside IEC 60061-1:1969 when performing technical assessment, specification review, or regulatory preparation.

Compliance applications of IEC 60061-1:1969/AMD55:2016

IEC 60061-1:1969/AMD55:2016 is typically used in compliance workflows where lamp cap dimensions, fit, and compatibility need to be checked against an authoritative technical document. It can support laboratory evaluation, product evaluation, and verification activities for lighting components, fixtures, and related electrical equipment. Procurement teams and test laboratories may rely on it to confirm that the latest amendment is captured in quality workflows, helping avoid mismatches during conformity assessment or technical validation.

Benefits of IEC 60061-1:1969/AMD55:2016

Using IEC 60061-1:1969/AMD55:2016 in combination with the parent reference can improve consistency in safety review, interoperability checks, and technical compliance decisions. It helps reduce risk during engineering validation by ensuring the current amendment is considered when reviewing lamp cap requirements. For organizations managing testing workflows, certification files, or supplier documentation, it supports more reliable conformity assessment preparation and clearer operational consistency across design, test, and procurement functions.

• Supports amendment tracking for the parent lamp-cap reference
• Relevant to interchangeability and safety-focused technical review
• Useful for conformity assessment, testing workflows, and documentation control
• Helps maintain consistency between engineering specifications and supplier checks