INTERNATIONAL PURCHASE ORDER FORM - Silbert

1 INTERNATIONAL PURCHASE ORDER form for software and training products Your PURCHASE ORDER No: Date ordered: Date shipped: C-tower - calculations for consumption of water and chemical products in cooling towers $150 W-index - calcium carbonate scaling index calculations, carbonate equilibrium diagrams $150 Boil-Bal - calculations for water and energy balance in boilers $100 Phosph8 - sodium to phosphate ratios in boiler water $ 50 Deduct for ordering three or more - $ 50 Software Agreement: All programs remain the property of Marvin Silbert and Associates.

2 The fee grants the licensee the right use them for their own purposes. Considerable effort has been taken to ensure program accuracy, but due to the variety of possible applications, MS& A can assume no responsibility for results and/or actions resulting from the use of these programs with user data. Registered users may make backup copies for their own use; however, only one copy may be loaded and used at any time. No unauthorized copies are to be made or distributed. Monitoring and Controlling Industrial Systems, 2nd Edition ISBN 0-9695133-1-3 Printed $149 PDF $149 Both $199 Optimizing Water Treatment for Plant Utilities.

3 ISBN 0-9695133-8-0 Printed $199 Offsites and Electrical Generation PDF $199 Both $249 Deduct for ordering three or more -50 Excel Spreadsheets and/or Manuals as Adobe PDFs sent electronically Free Normal shipping & handling via air USA Other Expedited delivery by courier Call for quote Electronic transfer to cover share of bank handling fees Sum of the above charges Total Payment to accompany ORDER .

4 We offer three payment options and recommend the first. VISA or other credit card. Please let us know if you wish to go this route and we will send an e-invoice*. We use PayPal which means we never see your card number or any confidential identification you provide. This process is fast as we don't wait for the formal completion of the payment process (which can take up to a week), the software will be sent to you within 24 hours of PayPal giving any indication that a transaction has taken place. Mail. Please send cheque or money ORDER in US dollars payable to: Marvin Silbert and Associates.

5 This is a slow process as it is dependent upon the various postal services along the route. EFT. Contact us for details if you prefer to pay via electronic funds transfer. Be aware that the banks charge excessive fees for INTERNATIONAL transfers as each bank in the chain adds their fee to the total *There is an input form for an e-invoice on the website. send MARVIN Silbert AND ASSOCIATES #222 - 77 - Finch Avenue East Toronto, ON, Canada, M2H 6H8 Tel: 1-416-225-0226, 1-416-224-2538 Internet: INVOICE TO Ship to (if different) EXCEL SPREADSHEETS No of copies Price Total SELECT MANUALS No of Version Price Total Copies ADD SHIPPING & HANDLING Price Total PAYMENT Total