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TumCivil Barcut 3.02 (1D Nesting Software) Tumcivil / Tumjob 2,882 13 лет назад
การก่อสร้างกำแพงรั้ว Tumcivil / Tumjob 194,398 12 лет назад
Concrete Test Hammer by TumCivil.com Tumcivil / Tumjob 10,373 13 лет назад
คอนกรีตอัดแรงรุ่น 1 (1/13) Tumcivil / Tumjob 22,781 11 лет назад
SUTStructor 3.5 Training 2 (4 / 7) Tumcivil / Tumjob 9,175 13 лет назад
Seminar Earthquake Design for Building 1 Tumcivil / Tumjob 1,399 13 лет назад