"This manual: Provides an information resource to supplement the formal training program for boilermaker apprentices; Assists the journeyman to build on his/her present knowledge to increase expertise and quality for formal accreditation in the trade; Serves as an 'on the job' reference with sound, up-to-date guidelines for all aspects of the trade." - Introduction. 383 pages. Many excellent black and white photos and diagrams. Prior owner's name blacked out upon each edge of textblock, otherwise unmarked with average wear. Binding intact. External edges protected with clear tape. A soun... View More...