and insulation. Type and uses of pipe hangers and supports. Placement and ... coordinator. ABA113 Rigging for Pipefitters 1 Credit 1 Period Selection, inspection ... rigging hardware and lifting capacity charts. Procedures for balancing loads and ... rigging pipes and valves. Planning the rigging job. ... Intermediate Excavation Underground Pipe Installation 1.5 Credits 1.5 Periods ... related to excavation and underground pipe installation. Identification and use of ... and procedures for underground pipe installation. Prerequisites: Registered ... . ABA117 Socket and Butt Weld Pipe Fabrication 4 Credits 6 Periods Socket ... for cutting plate steel, holes and pipe. Pipe end preparation including length ... tools and procedures. Determining pipe length and aligning fittings. ... watts, voltage, current and resistance. Metric and engineering units. English and ...
5 Credits 5 Periods Fundamentals of the metric system. Fundamental operations with ... surfaces. Seal and finish insulated pipe. Prerequisites: Registered Apprentice ... fittings and structures. Numbers and sizes of miters and gores. Prerequisites: ... superheated vapors. Pressure-enthalpy chart and its component parts, vapor ...