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عدد المساهمات : 321 تاريخ التسجيل : 13/01/2012 العمر : 37 الموقع : الرياض
| موضوع: الاصدار الثانى احسن كتاب فى Second Edition Handbook of PE Pipe الإثنين فبراير 13, 2012 10:30 am | |
| Published by the Plastics Pipe Institute (PPI), the Handbook describes how polyethylene piping systems continue to provide utilities with a cost effective solution to rehabilitate the underground infrastructure. The book will assist in designing and installing PE piping systems that can protect utilities and other end users from corrosion, earthquake damage and water loss due to leaky and corroded pipes and joints. [ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذا الرابط] | |
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