The 2019 edition of NFPA 72, National Fire Alarm and Signaling Code reflects the latest technologies, with updated provisions ever for the application, installation, location, performance, and inspection, testing, and maintenance of fire alarm and...

Based on course fabric utilized by the creator at Yale College, this down to earth content addresses the broadening crevice found between the arithmetic required for upper-level...

One of the most trusted test preparation guides in the industry, automovtive technician certification test preparation manual, 4th Edition, will help to prepare users for the A1-A8 and L1 ase certification exams. The guide is highly effective in...

2015 international mechanical code soft cover for the most up-to-date mechanical codes that address the design and installation of modern mechanical systems. It covers HVAC, exhaust systems, chimneys and vents, ducts, appliances, boilers, water heaters,...