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تاسیسات مکانیک ساختمانStudy So Much That You Stop Following… MAHDI SHAHRJERDI Member of Construction Engineering Organization of TEHRAN Province Number of Engineering: 10-4-0-33322 Number of work permit: 0-10-40 |
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hvucdesignStudy So Much That You Stop Following… MAHDI SHAHRJERDI Member of Construction Engineering Organization of TEHRAN Province Number of Engineering: 10-4-0-33322 Number of work permit: 0-10-40 |