Post on 17-Mar-2020
Project : How to Read P&ID, PFD and BFD
Revision History
Rev No. Revision Description.
Prep. ByChek. By
Appr. By
EQUIPMENT
ID x HEIGHT (T/T)
CAPACITY
10-T-101
AFT STORAGE TANK
20000 x 9000 mm
2000 m³
EQUIPMENT
CAPACITY (ACT)
HEAD
10-P-101A/B
ATF SUPPLY PUMPS
68 m³/hr
124 m
FC PT
OSBL ISBL
1
2
10-T-0101 10-P-101A/B
A - MOTOR
B - TURBINE
CASE
STREAM NUMBER
STREAM NAME
PHASE
TEMPERATURE
PRESSURE
FLOW DRY BASIS
WATER FLOW
FLOW WET BASIS
ACTUAL DENSITY
LIQUID FLOW
MOLECULAR WEIGHT
VISCOSITY
NOTES
°C
bar(ga)
kg/h
kg/h
kg/h
kg/m³
BPD (Std)
mPa.S (cP)
BASE CASE:
1
RUNDOWN
LIQUID
50
8.0
50,000
0.0
50,000
818.0
10,000
2.3
2
ATF TO UNIT
LIQUID
50
12
50,000
0.0
50,000
818.0
10,000
FROM RUNDOWN
ATF
ATF TO MEROX ATF TO TREATER
2.3
Project : How to Read P&ID, PFD and BFD
Revision History
Rev No. Revision Description.
Prep. ByChek. By
Appr. By
DIKE
3"-P-10-1008-A11A-N
1"D1"
15.0
2" x 1"
D
3
4
"
AT VALVE
101
ZL
101
FI
6" x 4"
4"-OD-10-3001-A11K-N
COC
8"-OD-10-3003-A11K-N8"-OD-10-3002-A11K-N
A11K
A11A
A11K
A11A
101
FT
VM
1"
4"
NC
D
4"
NC
10-T-0101
MOV
101
+
MOV-101
FL
2"
D
101
ZS
C
O
C
O
102
ZLO
101
HS
O
STOP
C
AT VALVE
101
HS
M
C
O
STOP
AT VALVE
101
HS
REMOTE
LOCAL
DIKE
AI
XZV
102
+
P-101
FC
103
PT
4"
N1
N3
N4
N5
N7
N2
N6
4"
A
NC
NC
4"-P-10-1005-A11A-N
4"-P-10-2002-A11A-N
102
ZSO
102
ZSC
(NE)
102
ZLC
LO
FP
105
IZ
XZY
102
+
24"
M1
N8
HHLL 8500.0 mm
HLL 7650.0 mm
LLL 1000.0 mm
M2
24"
6"-P-10-1003-A11A-N
DIKE
6"
D
RESET
LO
FP
103
TE
105
HZS
8"
N13
101
LZT
RDR
2"
N12
RTD
RDR
8"
N11
N10
103
LT
103
LI
LOCATED
AT GRADE
8"
M3
30"
8"N9
M4
N14-N18 1"
1"-P-10-2007-A11A-N
24"
2.5
PVV
106
+
-2.0
FP
LO
1"D1"
3.5
2" x 1"
4" x 2"
3
4
"
D
3
4
"
LO
FP
AT VALVE
107A
ZL
107
ZS
C
O
C
O
M
COC
107A
HS
O
STOP
C
AT VALVE
107B
HS
AT VALVE
107C
HS
MOV-101
LOCATE AT
LOW POINT
2"
MOV
107
+
LOCAL
REMOTE
C
O
STOP
6"-P-10-1004-A11A-N
FL
TO MEROX UNIT
PUMPS 10-P-0101A/B
AFT
107
RV
+
2"-OD-10-3005-A11K-N
101
RV
+
LO
105
IZ
101
LZI
HH
103
UY
TANK GAUGING SYSTEM
A
1
2
"-P-10-1108-A11A-N
1"-P-10-1100-A11A-N
SC
LOW POINT
FROM 10-PV-01309
PUMP MIN. FLOW
6"-P-10-1002-A11A-N
ATF
TO TANK 10-T102
2"-P-10-2003-A11A-N
COC COC
1"-P
-10-2005-A
11A
-N
FROM FIRE TRUCKS
FOAM
2"-P
-10-2006-A
11A
-N
4"-P
-10-2001-A
11A
-N
2"-P
-10-2008-A
11A
-N
6"-P-10-1001-A11A-N
SP
3" x 2"
101
2"
4"-FF-10-5001-A11K-N
311
ZS
AT VALVE
311A
ZL
C
O
C
O
M
MOV
311
+
FL
AT VALVE
311E
HS
AT VALVE
311D
HS
MOV-001
LOCAL
REMOTE
C
O
311ABC
HS
O
STOP
C
STOP
FROM UNIT RUNDOWN
ATF
10-T-101
ATF STORAGE TANK
ID x HEIGHT: 20000 mm x 9000 mm
DP: 7.5 mbar(ga), -2.5 mbar(ga)
DT: 85 °C
MATERIAL: CS
INSULATION THICKNESS: NONE
D
3
4
"
LOCATE AT
LOW POINT
COC
4"-OD-10-3006-A11K-N
2"-P-10-2011-A11A-N
2"
LOCATE AT
D
D
103A
TAH
103A
PI
H
L
103A
TI
103A
QI
SG
103A
LQI
103A
LI
103A
LAH
103A
LAL
H
L
4"-P-10-1021-A11A-N
4"-OD-10-3005-A11K-N
COC
2"-P-10-2010-A11A-N
MEASURED /
INITIATING
VARIABLE
VARIABLE MODIFIERREADOUT / PASSIVE
FUNCTION
OUTPUT / ACTIVE
FUNCTIONFUNCTION MODIFIER
A ANALYSIS ALARM
B BURNER, COMBUSTION USER'S CHOICE USER'S CHOICE USER'S CHOICE
C CONDUCTIVITY CONTROL CLOSE
D DENSITY DIFFERENCE, DIFFERENTIAL DEVIATION
E VOLTAGE SENSOR, PRIMARY ELEMENT
F FLOW, FLOW RATE RATIO
G USER'S CHOICEGLASS, GAUGE, VIEWING
DEVICE
H HAND HIGH
I CURRENT INDICATE
J POWER SCAN
K TIME, SCHEDULE TIME RATE OF CHANGE CONTROL STATION
L LEVEL LIGHT STATUS LOW
MMOISTURE, MANUAL,
MULTI, MOTOROVERRIDE MIDDLE, INTERMEDIATE
N USER'S CHOICE USER'S CHOICE USER'S CHOICE USER'S CHOICE
O USER'S CHOICE ORIFICE OPEN
P PRESSURE, VACUUM POINT (TEST CONNECTION)
Q QUANTITY INTEGRATE, TOTALIZE INTEGRATE, TOTALIZE
R RADIATION, RESTRICTION RECORD RUN
S SPEED, FREQUENCY SAFETY SWITCH STOP
T TEMPERATURE TRANSMIT
U MULTI-VARIABLE MULTIFUNCTION MULTIFUNCTION
VVIBRATION, MECHANICAL
ANALYSISVALVE, DAMPER, LOUVER
W WEIGHT, FORCE WELL, PROBE
XUNCLASSIFIED,
MISCELLANEOUSX-AXIS
ACCESSORY DEVICES,
UNCLASSIFIEDUNCLASSIFIED UNCLASSIFIED
Y EVENT, STATE, PRESENCE Y-AXIS RELAY, COMPUTING DEVICE
Z POSITION, DIMENSIONZ-AXIS, SAFETY
INSTRUMENTED SYSTEM
DRIVER, ACTUATOR,
UNCLASSIFIED FINAL
CONTROL ELEMENT
FIRST LETTERS SUCCEEDING LETTERS
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AE ELEMENT - ANALYZER PV VALVE - CONTROL, PRESSURE
BE ELEMENT - BURNER PCV VALVE - SELF REGULATING
DT TRANSMITTER - DENSITY PG GAUGE - PRESSURE
EIV EMERGENCY ISOLATION VALVE PT TRANSMITTER - PRESSURE
FV VALVE - CONTROL SC CONTROLLER - LOCAL SPEED
FE ELEMENT - FLOW TV VALVE - CONTROL, TEMPERATURE
FFC CONTROLLER - FLOW RATIO TG GAUGE - TEMPERATURE
GB STATUS INDICATION TE ELEMENT - TEMPERATURE
HS SWITCH - HAND VE PROBE - VIBRATION
HV VALVE - CONTROL, HAND VS SWITCH - VIBRATION
I FUNCTION - DCS LOGIC VT TRANSMITTER - VIBRATION
IT TRANSMITTER - CURRENT WT TRANSMITTER - WEIGH SCALE
JT TRANSMITTER - POWER XV VALVE - ON/OFF
KS SWITCH - TIME XY SOLENOID VALVE
LG GAUGE - LEVEL ZSC SWITCH - POSITION CLOSED
LV VALVE - CONTROL, LEVEL ZSO SWITCH - POSITION OPEN
FZS SWITCH - FLOW, SAFETY RV VALVE - PRESSURE RELIEF, SAFETY
FZT XMTR - DP, SAFETY TZS SWTICH - TEMPERATURE, SAFETY
HZS SWITCH - HAND, SAFETY TZT TRANSMITTER - TEMPERATURE, SAFETY
IZ FUNCTION - IPF LOGIC, SAFETY XZV VALVE - SHUTDOWN, SAFETY
LZS SWITCH - LEVEL, SAFETY XZY POSITIONER - HART, SAFETY
LZT TRANSMITTER - LEVEL, SAFETY XZY SOLENOID VALVE - SHUTDOWN, SAFETY
PDZT TRANSMITTER - DP, SAFETY ZZSC SWITCH - POSITION CLOSED, SAFETY
PSE BURSTING DISK, SAFETY ZZSO SWITCH - POSITION OPEN, SAFETY
PZS SW - PRESSURE, SAFETY ZZT TRANSMITTER - POSITION, SAFETY
PZT TRANSMITTER - PRESSURE, SAFETY
TYPICAL BASIC PROCESS CONTROL SYSTEM ABBREVIATIONS
TYPICAL INSTRUMENTED PROTECTIVE SYSTEM / FIRE & GAS SYSTEM ABBREVIATIONS
MOV VALVE - MOTOR OPERATED
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