... have Wrenches,Pliers,Hammers,Screwdriver,File,Blades,Spades,Bars,Chisels,Punches,Buckets,Scoops,Basin,Dustpan,Kettles,Brushes, ... "spark-resistant" or "spark-proof" tools are names given to tools made of metals such as brass, bronze, Monel metal ... and liquefied petroleum gas (LPG) vehicles, aircraft, management of inflammable and explosive goods warehouse, electrolytic workshop, assembly workshop, ...