T.R. Among the Hazardous and Very Hazardous Occupations included in the Law No. 5444 and circulars published by the Ministry of Family, Labor and Social Services are 14UY0199-3/00 Metal Works Mass Production Bench Worker, 11UY0013-3/02 Industrial Pipe Fitter, 11UY0010-3/04 Steel Welder, 11UY0012-3/03 Reinforced Concrete Blacksmith, 12UY0083-3/02 Metal Cutter, 12UY0086-3/02 Metal Sheet Processing Bench Worker, 12UY0085-3/01 Metal Sheet Processor, 12UY0085-4/01 Metal Sheet Processor, 14UY0195-3/00 PVC Joinery Fitter, 11UY0033-3/04 Natural Gas Steel Pipe Welder. It has been made mandatory to obtain the MYK Vocational Qualification Certificate. The exam and document expenses of those who are successful in the exams within the scope of the law will be covered by the Unemployment Fund.