Mechanical Quantity Surveying - Hvac , Fire Fight , Plumbing
Description : Published 1/2023 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 4.49 GB | Duration: 4h 58m
Description : Published 1/2023 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 4.49 GB | Duration: 4h 58m
Description : Published 4/2023 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.68 GB | Duration: 5h 38m
Description : Published 4/2023 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.68 GB | Duration: 5h 38m