Oxygen/ fuel torch sets, propane torches, electric welders, portable disk or wheel grinders, portable lead pots and tar buckets are some examples of such tools and equipment.

• 氧气/燃料焊枪、烷气割炬、焊工、提圆盘或车轮磨工、提铅罐和沥青桶都是类似的工具和装备的例子。