This invaluable field book produced by DeWalt company is pocket sized 6"x4" and chocked full of excellent reference information for the construction industry. This book is illustrated and includes many diagrams and charts for easy reference.  It includes details not found in OSHA regulations or other resources which makes it particularly helpful and an ideal companion to the OSHA regulations.  We have provided an expanded summary of chapter one to provide a sense of the type of volume of information squeezed into this little book! The other chapters have similar levels of detail, but we were avoiding repetitive motion disorders by not including all of it! CHAPTER 1 Construction Sites - Head Protection, Fall Protection, Scaffolding, Ladders, Stairways, Hazard Communication, GFCI, Equipment Grounding, Conductor Color Codes, Power Wiring Color Code, Power Transformer Color Code, Size of Extension Cords for Tools, Trenching, Cranes, Hand Signals, Rope Slings, Safe Loads for Shackles, Wire Rope Slings, Cable Clamps, Forklifts, Indoor Minimum Lighting Illumination, Pipe Legends, Fire Extinguishers, Fire Resistant and Retardant Materials, Softwood Plywood Classification and Strength, Plywood Markings-Grades-Use, Softwood Veneer Grades, Allowable Spans for Particle Board, Loads for Wood Girders, Loading Tables for Trusses, Steel Beams, Heat Temperatures for Roof Asphalt, Screw Torques. CHAPTER 2 - Scaffold and Ladders CHAPTER 3 - Personal Protective Equipment CHAPTER 4 - Worker Safety Instruction CHAPTER 5 - Excavation CHAPTER 6 - Electrical Safety CHAPTER 7 - Lamp Disposal Methods CHAPTER 8 - OSHA Specifications CHAPTER 9 - Company Safety Plan