HVAC Systems – Testing, Adjusting and Balancing

Please Note: All photos in our listings are stock photos unless stated differently. This item will ship internationally, please take note of the shipping time displayed by eBay. International orders will be forwarded to our local warehouse in your country before final delivery to you if you’re located in the US or UK, and tracking will not start updating until your order has reached our warehouse. Thank you.

SMACNA INDOOR AIR QUALITY Second Edition -July 1993

Title: “SMACNA INDOOR AIR QUALITY Second Edition -July 1993Description: CONDITION: Pre-owned with normal signs of wear and tear. The cover, spine, and back show visible scuffs, some pages may have creases and there may be some staining on the front and back cover. Please refer to the images to better understand the item’s condition. Details: Returns: We offer a 100% money-back guarantee. If the item does not meet your expectations, you can return it for a full refund. Shipping: The item will be dispatched within one business day upon receiving payment. Thank you for considering this item. Should you have any inquiries, concerns, regarding the product or service, please don’t hesitate to get in touch. Your satisfaction is our priority, and we are committed to ensuring your complete contentment. Thank you for your purchase. “Optimize your shipping costs by acquiring multiple items! We are delighted to combine shipping for multiple purchases.” Please feel free to reach out if you have any further questions. When shipping a book, it typically goes through media mail unless there’s a request for expedited shipping.

Fibrous Glass Duct Construction Standards, 8th Edition

SMACNA – Fibrous Glass Duct Construction Standards, 8th Edition, 2021 The SMACNA – Fibrous Glass Duct Construction Standards 8th Edition is an updated manual that provides the performance characteristics for fibrous glass board as determined by the North American Insulation Manufacturers Association and Underwriters Laboratories (UL). This standard also covers details for connections to equipment and air terminals, hanger schedules, reinforcement requirements, fabrication of rectangular duct and fittings, closures of seams and joints, channel and tie rod reinforcements, plus hangers and supports, and includes specifications for closures and illustrations of how to construct the full range of fittings. Metric units have been provided in a more convenient format, and an updated inspection checklist is also included.