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0:16:14
Chiller Vs VRF simplify..
0:07:38
HVAC Engr Bangla is live!
0:01:01
Substation, AC plant & Building power supply #hvacengrbangla
0:31:21
HVAC design manual for hospital 03
0:22:27
hvac design concept for hospital 02
0:01:01
HT metering room 11 KV coming from DPDC checking PF n taking monthly reading. #hvacengrbangla
0:08:41
HVAC Engr Bangla is live!
0:20:38
Fan sizing Duct design
0:12:42
HVAC Engr Bangla is live!
0:04:33
Chiller@hvacengrbangla
0:00:18
heat exchanger Generator room! coolant temp how much can reach out for shutting down engine??
0:25:04
central air-conditioning basic 3
0:12:23
basics part 4 central air conditioning plant
0:11:01
Central Air-conditioning system part 1
0:18:17
central air conditioning system basic
0:16:52
Fire detection & alarm design discussion || HVAC Engr Bangla
0:19:36
HVAC Duct Design Theory Part 5 || HVAC Engr Bangla #HVACEngrbangla
0:07:46
how water cooling tower work and How Does it Work?@HVACEngrBangla
0:00:35
11 kv substation #hvacengrbangla
0:00:16
how one ton is equal to 12000 BTU/HR. ?... #hvacengrbangla
0:11:57
HVAC Duct Design Theory Part 3 || HVAC Engr Bangla #HVACEngrbangla
0:09:23
Thesis read out part 5 for mechanical Engineering ( Bangla explanation)
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