Skills & competences

prepare balls of clay tend vats following a nitration process extract fatty acid heat jewellery metals heat materials admit basic metals to furnace prepare raw materials prepare rubber materials inspect raw food materials fire the surface prepare stone for smoothing apply bluing techniques prepare surface for enamelling heat lacquer mixture turn ball skins right side out cool workpiece prepare vehicles for painting apply electrolytes to cathodes and anodes heat up vacuum forming medium apply preliminary treatment to workpieces prepare animal materials for brush bristles harden soap form bed for glass apply footwear bottoms pre-assembling techniques finish barrels warm marine glue acclimatise timber rinse photographic film heat metals process animal by-products fill etchings prepare board for soldering prepare wicker material for weaving prepare workpieces for etching cool materials prepare raw materials for man-made fibres manufacturing