- Matrix Service (Cary, NC)
- …Sets up hoisting equipment for raising and placing structural-steel members. + Signals worker operating hoisting equipment to lift and place steel member. + Guides ... member, using tag line (rope) + Aligns bolt holes in member with corresponding holes in previously placed member by driving drift pins or handle of wrench through holes. + Verifies vertical and horizontal alignment of members, using plumb bob and level. +… more
- Matrix Service (Rougemont, NC)
- …Sets up hoisting equipment for raising and placing structural-steel members. + Signals worker operating hoisting equipment to lift and place steel member. + Guides ... member, using tag line (rope) + Aligns bolt holes in member with corresponding holes in previously placed member by driving drift pins or handle of wrench through holes. + Verifies vertical and horizontal alignment of members, using plumb bob and level. +… more