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ISO/TR 22201-3:2016
Lifts (elevators), escalators and moving walks - Programmable electronic systems in safety related applications - Part 3: Life cycle guideline for programmable electronic systems related to PESSRAL and PESSRAE
ISO/TR 22201-3:2016 provides additional information and process for the development of the instruction manual required by ISO 22201‑1 (PESSRAL) and ISO 22201‑2 (PESSRAE) for programmable electronic systems for use by competent maintenance person(s) that carry out maintenance operations.
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International Organization for Standardization [iso]
International Organization for Standardization [iso]