T/LEPA 1-2019 Exceeding the lifespan of a unit evaluation technical guidelines for super-aged power generation equipment

Scope

Scope: This standard specifies the competence of evaluation agencies for the life assessment of overdue service thermal power units, the requirements for continued operation, the scope of evaluation, the main evaluation components, the timing of evaluation, the evaluation methods, and the evaluation reports. This standard applies to the life assessment of overdue service thermal power units in Northeast China that have not been included in the national industrial elimination policy; Main technical content: The main technical content includes the basic principles of life assessment of overdue service thermal power units, the requirements for evaluation agencies, the scope of evaluation components, the selection of evaluation models, the detailed requirements for status check during the evaluation work, the evaluation principles at all levels, the structure and content of evaluation reports, and the conclusions of the evaluation, as well as the requirements for the operation management and supervision measures of the units during the continued operation of overdue service units.

Development Information

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