Action taken to secure compliance with Part 2A of the Building Act 1984 or to impose a sanction in respect of a contravention of Part 2A
Camau a gymerir i sicrhau cydymffurfedd â Rhan 2A o Ddeddf Adeiladu 1984 neu i osod sancsiwn mewn cysylltiad ag achos o dorri Rhan 2A