Which of the following is not correct about the responsibilities and obligations of a construction worker in Quebec, as per Quebec$$s Act R$-20,$ updated to $27$ August $2023.$

a$.$

Be a member of the union of his choice and work on the trade listed on his$/$her certificate of competency and ensure that the hours worked are correctly declared.

b$.$

None of the above.

c$.$

Hold a valid certificate of competency in his$/$her trade and have it in his possession when working on a construction site.

d$.$

Respect the rules governing the construction industry in Quebec particularly with respect for the collective agreements.