Pipefitting Level 4 Trainee Guide, Paperback, 3rd Edition

Pipefitting: Level Four Trainee Guide contains all modules from NCCER level four for pipefitters.  Covers advanced blueprint reading, advanced pipe fabrication, stress relieving and aligning, steam traps, in-line specialties, special piping, hot taps, maintaining valves, and introduction to supervisory roles.  Blueprint package included.    Table of Contents <>(Total Level Hours: 192.5) 08401-07 Advanced Blueprint Reading (50 Hours) Explains how to derive necessary construction information from P&IDs, general arrangement drawings, ISOs, and spool sheets. Includes nine 11 x 17 blueprints. 08402-07 Advanced Pipe Fabrication (50 Hours) Covers the skills needed to layout and fabricate mitered bends, laterals, wyes, and ninety-degree intersections with tables of ordinates or by calculating ordinates with a calculator. These skills are necessary when specialty bends and intersections are required. 08403-07 Stress Relieving and Aligning (15 Hours) Teaches the nature of inaccuracy,