Final answer:
ASME B31.3 is a code for process piping and does not apply to water pipes, Gas & Fire Pipelines, or Electrical & Communications conduit, along with various non-piping items.
Step-by-step explanation:
ASME B31.3 is a standard that covers Process Piping in the engineering field. This code specifies requirements for materials and components, design, fabrication, assembly, erection, examination, inspection, and testing of piping. The standard applies to piping for all fluids except for water pipes, Gas & Fire Pipelines, Electrical & Communications conduit, as well as items outside of typical process piping applications such as hula hoop rings, five gallon buckets, milk, juice and water bottles; grocery bags, some shampoo/toiletry bottles which are not related to industrial process piping systems.