Performs rigging activities for setting up cranes and for hoisting equipment and materials on construction projects.

Assists skilled craftsmen in the performance of their craft duties by performing supportive type chores as directed by the craftsman.

Specialty welder to perform special alloy or position welds as directed.

Smoothens and finishes surfaces of poured concrete foundations, floors, walls, sidewalks or curbs to specified textures, using hand tools or power tools, including floats, trowels and screeds.

Constructs, erects, repairs and dismantles built-in-place or pre-fabricated forms for concrete structures or foundations. In addition, must have knowledge of all facets of carpenter trade such as commercial type carpentry work experience.

Leads crew of craftsmen, helpers or laborers in performing their craft functions.

Lays out, fits and welds a large variety of metal items including welding of exotic metals using heli-arc welding equipment as well as welding of items made of carbon steel such as structural steel members, plate or piping.

Lays out, fabricates, assembles and installs piping and piping systems, fixtures and equipment for industrial utilities and process systems such as steam, water heating, cooling, lubricating, sprinkling and other process systems.