(1) Whether his department has (a) investigated the Gauteng Department of Housing and Local Government and (b) allegedly granted tenders to service providers which are not suitably qualified for the contracts; if not, what is the position in this regard; if so, what are the relevant details; (2) whether (a) he will explain the (i) large numbers of shoddy workmanship that has led to the withdrawal of certain tenders and (ii) number of lawsuits against the contracts that were cancelled and (b) the shoddy workmanship was the major reason in this matter; if not, what is the position in this regard; if so, what are the relevant details in each case; (3) whether an investigation will focus on how the (a) tenders were granted and (b) procedures were followed to (i) vet and (ii) award winning bidders; if not, why not; if so, what are the relevant details; (4) whether these regulations were adhered to; if not, why not; if so, what are the relevant details; (5) whether his department will act against the officials who were responsible for the awarding of such irregular tenders; if not, why not; if so, what are the relevant details?