Computerized layout machines are so efficient that sheet metal pattern drafting is becoming a lost art. This book is designed for small shops that do not have layout machines or have a need for layout knowledge. This book is also valuable for those who want a fuller knowledge of the trade. --from the foreward.
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Computerized layout machines are so efficient that sheet metal pattern drafting is becoming a lost art. This book is designed for small shops that do not have layout machines or have a need for layout knowledge. This book is also valuable for those who want a fuller knowledge of the trade. --from the foreward.
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Add this copy of Layout for Duct Fittings (Indoor Environment Technician to cart. $66.02, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2005 by Lama Books.
Add this copy of Layout for Duct Fittings (Indoor Environment Technician to cart. $101.18, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2005 by Lama Books.