RETAIL PRICE: $246.00
 

This handsome publication contains a collection of 1929 system design data and graphic illustrations, including pattern layouts representing the best known practices in the industry that have been proven over a period of years. With today's emphasis on restoration, refurbishing, rebuilding and retrofitting, architects will find this publication more than of just historical interest. Architectural sections include elaborate cornices, skylights, domes, spires, spun balusters, gargoyles, marquise, storefronts, metal buildings and metal roofs. A majority of drawings are to scale. Another section is on heating and ventilating systems including gravity furnaces. Blowpipe sections cover design, layout, construction and equipment.

Retail Price: $34.00
Everyone in HVAC needs to know IAQ! This book explores air contaminants and IAQ problems in the HVAC system and finds solutions to air quality problems. Forms and checklists for HVAC system evaluation are included. Learn how duct systems can spread contaminants and why outside air intakes are important. Find out how airflow affects a space and how the attitudes of building occupants can make a good HVAC system seem bad. Highlighted topics included in this book are: IAQ and the technician, air contaminants, problems in the HVAC system, air filters and air cleaners, IAQ survey, test equipment, finding solutions, and organizations concerned with IAQ. Sample forms and a glossary are also included.