New and unused The “SHEET METAL 4 TRAINEE GUIDE, (3RD EDITION) By Nccer” is a comprehensive training guide published by Pearson Education. It focuses on technology & engineering and crafts & hobbies related to sheet metal work. The book, with a publication year of 2009, is designed as a Level 4 guide for individuals looking to advance their skills in construction and metal work. With 344 pages and authored by Nccer, this trade paperback in English covers a wide range of topics essential for trainees in the sheet metal industry.