ده الأصدار التاني من هذا الكتاب المهم في مجال المضخات Pump User's Handbook: Life Extension, 2nd Edition By Heinz P. Bloch, Allan R. Budris Book Description: ) This unique, experience-based text explains just how and why the best-of-class pump users consistently achieve superior run lengths, low maintenance expenditures, and unexcelled safety and reliability. It conveys in detail what facilities must do to rapidly accomplish best-of-class performance and low life cycle cost. Implementing the guidelines found in this book will allow a plant to move from yesterday's unprofitable and costly repair focus to tomorrow's necessary reliability focus. Simply put, the text explains exactly what needs to be done to progress from a one, two or three-year pump MTBF plant to join the leading money-making facilities that achieve a demonstrated pump MTBF of 8.6 years. حجم الكتاب 64.5 ميجا Links: http://rapidshare.com/files/23074530...0849391792.pdf or الكتاب مقسم علي 4 أجزاء http://rapidshare.com/files/22510705...nz_P.part1.rar http://rapidshare.com/files/22513020...nz_P.part2.rar http://rapidshare.com/files/22521687...nz_P.part3.rar http://rapidshare.com/files/22530223...nz_P.part4.rar