🔴TUTORIAL CARA BIKIN OBSETAN DUCTING PIU
16:46
Complete Duct Work fabrication
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Double Offset Piece Step by Step Marking & Catting AC Duct | Khalid 95
15:25
Tutorial cabang R reduser dakting
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Memasang dukting AC .
10:32
PEKERJAAN PEMASANGAN DUCTING PU HVAC UNTUK UNIT ROUND DIFFUSER AC EKSPOS l PROYEK INTERIOR LANTAI 31
2:50
vamos fabricar mpu
4:43
fabricação de duto de MPU um conjunto.
2:53