 
 <translate> Plumbing covers everything from toilet pipes to sewer lines, so workers must know a lot about each part and how to fix things. An every day person would not be able to simply walk up and be able to do what they do.
The final answer: yes. <ibo> Ịrụ ọkpọkọ mmiri na-agụnye ihe nile site na ọkpọkọ ụlọ mposi ruo na ọkpọkọ mmiri nsị, n'ihi ya ndị ọrụ aghaghị ịma ọtụtụ ihe banyere akụkụ nke ọ bụla na otú e si edozi ihe. Onye ọ bụla na-eme ihe ọ bụla agaghị enwe ike ịbịaru nso ma nwee ike ime ihe ha na-eme. Azịza ya bụ ee. 