the supply water piping diameter inside houses should be at least\n¼ - inch\n½ - inch\n¾ - inch\n1…

the supply water piping diameter inside houses should be at least\n¼ - inch\n½ - inch\n¾ - inch\n1 - inch\n1½ - inch\nquestion 18\nthe water service line diameter from the street to new houses should be at least\n¼ - inch\n½ - inch\n¾ - inch\n1 - inch\n1½ - inch

the supply water piping diameter inside houses should be at least\n¼ - inch\n½ - inch\n¾ - inch\n1 - inch\n1½ - inch\nquestion 18\nthe water service line diameter from the street to new houses should be at least\n¼ - inch\n½ - inch\n¾ - inch\n1 - inch\n1½ - inch

Answer

Brief Explanations:

Building - code and plumbing standards typically specify minimum diameters for water - supply piping. For supply water piping inside houses, a common minimum is ½ - inch to ensure adequate water flow. For the water service line from the street to new houses, a ¾ - inch diameter is often the minimum to meet the demand of the entire house.

Answer:

For the supply water piping inside houses: B. ½ - inch For the water service line from the street to new houses: C. ¾ - inch