Nuclear power plants. Instrumentation and control important to safety. Development of HDL-programmed integrated circuits for systems performing category A functions Ingestion-build-109673 Code of Practice for Flexitanks

Code of Practice for Flexitanks

b) to verify a required system cleanliness upon release of the system from the production area

Enclosed switch-disconnectors for various applications to provide isolation of electrical equipment during repair and maintenance work

failures and procedures resulting in or from engine maintenance

Nuclear power plants. Instrumentation and control important to safety. Development of HDL-programmed integrated circuits for systems performing category A functions Ingestion-build-109673 Code of Practice for Flexitanks1 Scope and object 1. 1 General This International Standard provides requirements for achieving highly reliable HDL Programmed Devices (HPD), for use in I&C systems of nuclear power plants performing functions of safety category A as defined by IEC 61226. The programming of HPDs relies on Hardware Description Languages (HDL) and related software tools. They are typically based on blank FPGAs or similar micro electronic technologies. General purpose