21 Category of erector or (a) an intermediate supervisor (temporary scaffolding licence issued structures), 1—stages under the Occupational or seating stands or Health and Safety equipment platforms or Regulations 2017; and towers fabricated on site (b) one year of practical from tubes and fittings or experience to the other scaffolding satisfaction of the components of metals and Authority other materials 22 Category of erector or (a) a certificate issued by supervisor (temporary the Authority, structures), class 2—special examination of the structures—tents, marquees applicant, certifying that the applicant has adequate knowledge and experience to erect or dismantle or supervise the erection or the dismantling of tents and marquees; and (b) 2 years of practical experience to the satisfaction of the Authority
21 Category of erector or supervisor (temporary structures), 1—stages or seating stands or equipment platforms or towers fabricated on site from tubes and fittings or other scaffolding components of metals and other materials (a) an intermediate scaffolding licence issued under the Occupational Health and Safety Regulations 2017; and (b) one year of practical experience to the satisfaction of the Authority 22 Category of erector or supervisor (temporary structures), class 2—special structures—tents, marquees (a) a certificate issued by the Authority, examination of the applicant, certifying that the applicant has adequate knowledge and experience to erect or dismantle or supervise the erection or the dismantling of tents and marquees; and (b) 2 years of practical experience to the satisfaction of the Authority