Question 5c: do you consider the introduction of a formal re-accreditation process in Wales would drive up standards of safety and operational works compliance?
Cwestiwn 5c: ydych chi o’r farn y byddai cyflwyno proses ail-achredu ffurfiol yng Nghymru’n gwella safonau diogelwch a chydymffurfiaeth ag amodau ar gyfer gwaith gweithredol?