Training courses of facility masters was held in cooperation with the General Directorate of Vocational and technical of Lorestan province.of industrial training course of facility masters was held by the education department of Yazd Pipe industrial group in cooperation with vocational and technical organization of lorestan province. This one-day training course that includes theatrical class and practical workshop was held at the auditorium of the Technical and Vocational Organization of Lorestan province on Saturday of June ninety-five.