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آشنایی با عملیات نمک زدایی.pdf
784.7 KB
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autocad-3d-johari[www.icivil.ir].pdf
6.1 MB
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آموزش اتوکد به زبان ساده.pdf
2.2 MB
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Autocad_www.codecity.ir.pdf
16.3 MB
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AutoCad.2011_www.codecity.ir.pdf
3.1 MB
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آموزش_دستورات_اتوکد_دوبعدی.pdf
1.7 MB
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نکات اجرایی سازه فلزی.pdf
2.7 MB
Forwarded from Ahmad Roozbahani
استاندارد جوش استراکچر.pdf
1000.8 KB
Forwarded from Ahmad Roozbahani
جوشکاری زیر پودری.PDF
2.6 MB
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استاندارد جوش 1.pdf
3.6 MB