Plumbing and Pipefitting Level 2 presents more advanced concepts related to plumbing and pipefitting, including oxy-fuel cutting, water supplies, drainage systems, system repairs, plumbing fixtures, related sciences and services. These occupational skills are necessary for work as an apprentice in plumbing and pipefitting. Apprentices generally work in construction environments; potential hazards include but are not limited to extreme temperatures, dust, noise, and others typical on construction sites.
