
Title

Ppi Hvac And Refrigeration Sixminute Problems Comprehensive Practice Problems For The Ncees Pe Mechanical Hvac & Refrigeratio,Used
Delivery time: 8-12 business days (International)
Comprehensive Practice Problems for the NCEES PE Mechanical HVAC & Refrigeration ExamWith an average of only six minutes to solve each problem on the PE Mechanical exam, speed and accuracy are vital to your success. HVAC and Refrigeration SixMinute Problems prepares you to answer even the most difficult morning (breadth) and afternoon (depth) HVAC and refrigeration problems. Learning important strategies to solve these problems quickly and efficiently is the key to passing the PE Mechanical exam.Get your PE Mechanical HVAC Study Schedule and PE Mechanical Reference Manual index at ppi2pass.com/downloads.Topics CoveredCompressible Flow Energy Balances Equipment and Components Fluid Mechanics Heat Transfer Psychrometrics Supportive Knowledges Systems ThermodynamicsKey Features85 multiplechoice problems similar in format and difficulty to the actual exam. 20 morning (breadth) problems and 65 afternoon (depth) problems. Stepbystep solutions outlining how to answer problems quickly and correctly. Explanations of the three distractor answer choices and how to avoid common errors. Each problem includes a hint that provides optional problemsolving guidance. Binding: Paperback Publisher: PPI, A Kaplan Company
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Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.