place requirements on responsible individuals and prescribe offences relating to the failure by a responsible individual to comply with requirements under sections 28 and 46 of the 2016 Act
yn gosod gofynion ar unigolion cyfrifol ac yn rhagnodi troseddau sy'n ymwneud â methiant unigolyn cyfrifol i gydymffurfio â gofynion o dan adrannau 28 a 46 o Ddeddf 2016