NG SCT 20.18 PDF

INTRODUCTION

This Site Commissioning Test (SCT) gives guidance on the commissioning requirements for protection and control equipment constructed to TPS 5/33. It includes notes describing the extent of system type registration and production testing that each TPS 5/33 equipment has undergone prior to despatch to site which enables the level of site commissioning testing to be specified. Guidance is given on the scope of site commissioning test requirements and schedules are provided to enable commissioning checks to be recorded for TPS 5/33 systems and their constituent components.