DUCT CALCULATOR SLIDE RULE
DUCT CALCULATOR SLIDE RULE
Convenient simplified method of sizing duct by static regain, equal friction and volume reduction. The handy calculator is a multicolor easyto- read device. It is intended to be used by all duct system designers. Includes an 8-page book that describes the use of the duct calculator.
ITEM #: 599-922
| Price | $39.95 |
|---|---|
| Customer Service | Customer ServiceWe're Here To Help Call us anytime during our customer service hours... Monday through Friday - 8:30 am to 4:30 pm (Pacific) Order Questions: TOLL FREE, 800-273-7375 (Outside the U.S. call 818-887-7828). Our Address: 8001 Canoga Avenue Canoga Park, CA 91304 US Phone: 800-275-2665 E-mail: sales@buildersbook.com
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| Description | DUCT CALCULATOR SLIDE RULEConvenient simplified method of sizing duct by static regain, equal friction and volume reduction. The handy calculator is a multicolor easyto- read device. It is intended to be used by all duct system designers. Includes an 8-page book that describes the use of the duct calculator. ITEM #: 599-922 |
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