3. GENERAL
This presentation examine how to take flow & pressure measurement &
then calculate the total head of pump based on these measurement.
To verify if the pump is performing properly or establish if we have the right
pump for the job we need to do two things
1. Measure the pressure before & after
2. Measure the flowrate through the pump
5. SAFETY CONCERN
BASED ON SNI STANDARD
PPE:
1. Safety helmet
2. Safety glasses
3. Ear plug
4. Hand glove
5. Safety shoe
TOOLS
Ultrasound device & HT
6. IMPLEMENTATION PROCEDURE
• Schematic Flow
Raw Water Storage Pond
GAD20BB001
Fire Pump System
Cooling Tower Basin
PAD01AC001
Thermal Pond
To Fire Water
Main Ring
ML-P-RW-P05-0001
ML-PRD01-CAS-CPRO-0001
ML-P-CW-P00-0001
7. • Man Power Lay Out
IMPLEMENTATION PROCEDURE
Two Field Operator
Production Supervisor
Raw Water Storage Pond
GAD20BB001
To Fire Water
Main Ring
Cooling Tower Basin
PAD01AC001
Thermal Pond
ML-P-RW-P05-0001
ML-PRD01-CAS-CPRO-0001
ML-P-CW-P00-0001
11. IT’S TIME FOR TESTING ,BUT WAIT
1. TOOL BOX MEETING
2. FILL THE PREPARATION PUMP PERFORMANCE TEST CHECK LIST
IMPLEMENTATION PROCEDURE
12. • Ultrasound Device Probe Position Setting
IMPLEMENTATION PROCEDURE
Suction to Diesel
Pump
Discharge To Main Ring
Discharge To Cooling
Tower Basin & Finally to
Thermal Pond
Suction to
Electric Pump
Butterfly Valve for
Control the Flow
Percentage
13. Ultrasound Device Probe Position Setting (continue)
IMPLEMENTATION PROCEDURE
Suction Probe Position for Ultrasound
(Not Less Than 2.5 D From The Center
Elbow
Discharge Probe Position for Ultrasound
(Not Less Than 2.5 D From The Center
Elbow
Probe Configuration for
Suction & Discharge
15. • VIBRATION MEASUREMENT, TEMPERATURE & SOUND
DATA RECORDING
This is the measurement point for vibration in vertical,
horizontal & axial direction
16. IT’S TIME TO ANALYZE THE RESULT
CALCULATE THE NET PRESSURE OR HEAD USING EQUATION BELOW
* 0.3048
Unit in meter
D for discharge & S for suction.
DATA ANALYSIS & RESULT