NB/T 20214-2013 in English
VALIDQualification Procedure for Low-voltage Distribution Board of Nuclear Power Plants
- Issued on:2013-06-08
- Implemented on:2013-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$311.00
Scope
This standard specifies the test items, test methods and acceptance criteria required for qualification testing of safety-level low-voltage (AC 1000V and below, DC 1500V and below) switchboards installed outside the containment of nuclear power plants. This standard is applicable to the quality qualification test of safety-grade metal enclosed low-voltage switchboards in nuclear power plants.

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