Equipment Codes Flashcards
(71 cards)
1
Q
APB
A
120V/208V
2
Q
APC
A
480V
3
Q
APD
A
4160V
4
Q
APF
A
13.8kV
(13,800V)
5
Q
APH
A
DC Power - 125V vs 250V
6
Q
API
A
Uninterruptible Power Supply (120V AC)
2 redundant Inverters powered from 250V DC battery
7
Q
APL
A
Essential Services. 480V AC, with diesel generator backup.
8
Q
ASA
A
Bottom Ash
9
Q
ASB
A
Fly ash
10
Q
ASC
A
Economizer ash
11
Q
ASD
A
Pyrite hoppers
12
Q
BMB
A
Slackers through the slurry pump
13
Q
CCC
A
Atomizers and dilution water
14
Q
CCB
A
Baghouse
15
Q
CCH
A
Activated Carbon Injection
16
Q
CCF
A
NOx reduction
17
Q
CCE
A
Induced Draft
18
Q
CGA
A
H2 storage
(Compressed Gas Hydrogen)
19
Q
CGB
A
CO2 storage
(Compressed Gas - Carbon Dioxide)
20
Q
CGE
A
Anhydrous Ammonia Storage
(Compressed Gas- NH3)
21
Q
CHA
A
Coal Handling:
A- Unloading
22
Q
CHB
A
Coal Handling:
B- reclaim tunnel
23
Q
CHC
A
Coal Handling:
C - pile
24
Q
CHD
A
Coal Handling:
D- reclaim, crushers to silos
25
CHE
Coal Handling:
E- sampling
26
CHF
Coal Handling:
F- dust control
27
ECB
Closed Cycle Cooling Water
28
FOA
Fuel Oil unloading/tank
29
FOB
Fuel Oil supply
30
FWA
Feed water
31
FWC
Condensate
32
FWD
Polishers
33
FWE
Chemical addition
34
FWF
Condensate storage tank/pumps
35
HRA
Condenser
36
HRB
Vacuum pumps
37
HRC
Circ water
38
HRE
Cooling Tower chemicals
39
PSA
Aux Steam
40
SAA
CEMS
41
SAC
Sample sink
42
SCA
(thru SCU)
Space conditioning (HVAC and heaters)
The third better indicates which building it’s in
43
SGA
Boiler
44
SGB
Secondary air
45
SGC
Primary air and Mills
46
SGD
Air preheat coils
47
SGE
Igniters
48
SGF
Boiler vents drains and blowdowns
49
SGG
Main Steam
50
SGJ
Hot ReHeat
51
SGK
Cold ReHeat
52
STG
Site fire protection
53
TEA
Turbine Extraction (high pressure)
54
TEB
Turbine Extraction (low pressure)
55
TEC
Turbine Extraction (drains)
56
TED
HP heater drains
57
TEE
LP heater drains
58
TEF
Heater vents
59
TGA
Turbine
60
TGB
Generator
61
TGC
Turbine seals
62
TGD
Turbine Lube Oil
63
TGE
Generator cooling
64
TGH
Generator seal oil
65
WSA
Water Supply River water
66
WSC
Water Supply service water
67
WSD
Water Supply potable water
68
WSE
Water Supply fire water
(SW Tanks and Main fire pumps)
69
WTA
Water Treatment- clarifiers
70
WTB
Water Treatment- multi media filters
71
WTD
Water Treatment-Demin
