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HVAC/R engineering

rmusa
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  • Question Question
LOADING DOCK
Replies
3
Views
291
lilliput1
lilliput1
123131415
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Acoustic insulation in supply & Return Duct up to 3 Mtrs
Replies
5
Views
576
lilliput1
lilliput1
ramprakash11
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What tools are used to design auto parts in the forging process?
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1
Views
84
LittleInch
LittleInch
BronYrAur
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  • Question Question
Hydronic Pump VFD Differential Pressure Sensor location when large pressure drop is near the pump
Replies
13
Views
1K
lilliput1
lilliput1
ME27272727
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Steam Fin Tube Radiant Heat
Replies
6
Views
426
willard3
willard3
Rob H.
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ERM Software Programs
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0
Views
90
Rob H.
Rob H.
itsmoked
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A thread in 'Motors' that's heavy on refrigeration.
Replies
0
Views
94
itsmoked
itsmoked
123131415
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  • Question Question
Flexible air duct – maximum length
Replies
7
Views
3K
ME27272727
ME27272727
FMS39
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Room Pressurization
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13
Views
2K
lilliput1
lilliput1
HVAC eng
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Warehouse Ventilation
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5
Views
465
DrRTU
DrRTU
Dani8
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  • Question Question
Room pressure gradient calculations
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1
Views
278
lilliput1
lilliput1
317069
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  • Question Question
Space cfm calculation in a residential house
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7
Views
518
317069
317069
adildhkh
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  • Question Question
Effects of change of R-22 to R-410A
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6
Views
280
BronYrAur
BronYrAur
Takket3
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  • Question Question
Parallel Fan powered VAV box with primary heating
Replies
5
Views
828
HiDrPo
HiDrPo
BronYrAur
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  • Question Question
Hydronic calculations in a system that has a closed supply loop and a closed return loop
Replies
8
Views
338
HiDrPo
HiDrPo
tonyrgd
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  • Question Question
Lowering Heat Exchanger Supply Temperature
Replies
4
Views
699
HiDrPo
HiDrPo
garciaf
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  • Question Question
Unit reset
Replies
5
Views
116
dbill74
dbill74
scha0786
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  • Question Question
DOAS Chilled Beam no way to dehumidify
2
Replies
24
Views
1K
scha0786
scha0786
AliNaseem2
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What is the function of pressurization unit in chilled water system?
Replies
5
Views
675
lilliput1
lilliput1
somacast
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  • Question Question
flow of water in a cooling system
Replies
19
Views
429
somacast
somacast
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