The production of sheet metal parts and units depends largely on the skill of the craftsman in accurately performing hand processes, machine processes, and measurement and layout work. To develop these skills, it is important for the beginner to be able to solve everyday trade problems quickly and accurately. Arithmetic and mathematical principles are described in this text in a series of units to aid you in developing these skills. Each new principle is applied in one or more illustrative problems. Examples of these problems are broken down into step-by-step descriptions for ease in interpreting and understanding. They contain the information needed to work the mathematical problems included in the assignment portion of the unit. The knowledge gained in studying these principles and working the problems will be a definite asset to you when you are required to make a practical application of them on a specific job.
Categories:
- Science & Math
- Mathematics
- Applied
- Mathematics
Publisher : Cengage Learning
Author : Delmar, Cengage Learning
Language : English
Edition : 1
Published :1970-06-15
Number Of Pages : 288
Binding : paperback
ISBN-10 : 0827302959
ISBN-13 : 9780827302952
Item weight : 1.57 lb
Dimensions : 0.65 in x 7.75 in x 10.24 in
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.