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Plumbing & HVAC

Codes, references, and study guides for plumbing; pipe fitting; heating, ventilating, and air conditioning; refrigeration; boiler operations; duct systems; and more!
SMACNA HVAC Duct Construction Standards Metal & Flexible 4th Ed

SMACNA HVAC Duct Construction Standards Metal & Flexible 4th Ed

$318.95 - $318.95
$318.95
$318.95 - $318.95
$318.95

Building on a history of duct construction standards nearly 100 years old, the flagship SMACNA HVAC Duct Construction Standard – Metal & Flexib...

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$318.95 - $318.95
$318.95
$318.95 - $318.95
$318.95