WELDS IN THE FLAT POSITION,WELDS IN THE HORIZONTAL AND VERTICAL POSITIONS,WELDS IN THE OVERHEAD POSITION,WELDING MILD STEEL SHEET METAL.
AN INTRODUCTION TO METALS,PLANNING AND DESIGNING,BENCH METAL,SHEET METAL,ART METALWORK.
GENERAL INTRODUCTION,TRANSPORTATION AND INSTALLATION,COMPOSITION AND SPECIFICATIONS,TOOLING SYSTEM,SETTING AND ADJUSTMENT.
dasar-dasar perlakuan panas pada baja karbon,proses-proses perlakuan panas,perlakuan permukaan,instalasi permukaan pemanas