Corresponding to PESO approved Safe Fill Level (independent level switch )
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ High High Level (HH)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ High Level (H)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Note: Settings to be such that under no circumstances
the Safe Fill level is exceeded.
Sr.Number:OISD/DOC/2015/321
hereby expressly disclaims any liability or responsibility for loss or damage resulting from the use of OISD Standar
OISD STD 244 Page
No.99
STORAGE AND HANDLING OF PETROLEUM PRODUCTS AT DEPOTS AND TERMINALS INCLUDING STANDALONE CRUDE OIL STORAGE FACILITIES
ANNEXURE: 2
CHECKLIST FOR BULK POL TANK TRUCKS AT LOADING / UNLOADING LOCATION Sr
No
Item Remarks
Daily Checks
1 Whether valid licence, Fitness, Calibration and explosives certificates are available in the vehicle?
2 Whether the vehicle has two fire extinguishers?
3 Whether there are any sources of ignition like matches etc. in the vehicle?
4 Whether the vehicle has at least a driver and a cleaner as its crew member?
5 Whether the driver has a valid driving licence with endorsement for having undergone training for carrying hazardous goods as per Motor vehicle act.
6 Whether approved quality flame arrester provided on the engine exhaust and muffler/silencer is properly bolted without any leaks?
7 Whether each compartment of tank is fitted with independent vacuum and pre-operated vents (PV Valve)?
8
flammable/explosive substance being carried by the crew?
Additional Checks:
9 Whether the vehicle has a cut off switch for electrical system?
10 Whether there is facility to shut off the drain valves from the cabin in case of emergency?
11 Whether the vehicle has First Aid Box, Tool Box and Emergency Lighting?
12 Whether the driver has a copy of standing instructions and TERM card?
13 Whether the exhaust is wholly in front of tank truck and has ample clearance from fuel oil system and combustible material.
14 Whether all electric wiring is properly insulated?
15 Whether all junction boxes are sealed properly?
16 Whether electrical equipments like generator switches, fuses and circuit breakers are located inside the cabin or engine
compartment?
17 Whether battery is in easily accessible position with a heavy duty switch close by, to cut off the battery in emergency?
18 Whether battery terminals have protective rubber covers?
Sr.Number:OISD/DOC/2015/321
hereby expressly disclaims any liability or responsibility for loss or damage resulting from the use of OISD Standar
OISD STD 244 Page
No.100
STORAGE AND HANDLING OF PETROLEUM PRODUCTS AT DEPOTS AND TERMINALS INCLUDING STANDALONE CRUDE OIL STORAGE FACILITIES
ANNEXURE-3
MAINTENANCE SCHEDULE OF CRITICAL EQUIPMENTS COMPRESSOR
Sln. Equipment Parameters to check Periodicity
Daily Weekly Monthly Quarterly 1. Check Lube Oil Level of plunger pump unit & top up if
necessary.
2. Check the oil level in the crank case & top up if necessary.
3. Before start check flow of cylinder jacket cooling water.
4. Check oil flow from plunger pump to gland packing assembly & compressor cylinder.
5. Check for flow rate from plunger pump 6. Drain water from receiver/ liquid trap
7. Check belt tension and adjust if necessary.
8. Ensure tightness of foundation bolts.
9. Flush out lube oil system:
a) Crank case,
b) Pump chamber and fill fresh oil.
10. Flush jacket water cooling system.
11. Check alignment of compressor & motor pullies.
12. Change lube oil filter and clean Suction filter.
13. Clean oil strainer 14. Clean Breather
15. Open and inspect suction and discharge valves.
16. Check instrumentation calibrate if necessary 17. Check safety release valve.
18. Suction & discharge valves of compressor cylinder 19. Interlock with High level alarm
20. All Trips .
21. Pressure & Temperature Gauges 22. Control Panel
23. Complete over-haul.
MAINTENANCE SCHEDULE CENTRIFUGAL PUMP
Sln. Equipment Parameters to check Periodicity
Daily Weekly Monthly Quartly 1. Check lub oil & top up level if necessary.
Check cooling water flow (where provided).
2. Check mechanical seal/ gland leakage.
3. Check the "AMPS" are within limits 4. Change lube oil every 800 running hours.
5. Check coupling and coupling bolts and replace worn out parts.
6. Check tightness of foundation bolts.
7. Clean suction strainer of : a) Product pumps
b) Other pumps
8. Check alignment of pump and motor.
9. Overhauling
10. Greasing of Bearings.
11. High Level Alarm 12. Relief Valve
Sr.Number:OISD/DOC/2015/321
hereby expressly disclaims any liability or responsibility for loss or damage resulting from the use of OISD Standar
OISD STD 244 Page
No.101
STORAGE AND HANDLING OF PETROLEUM PRODUCTS AT DEPOTS AND TERMINALS INCLUDING STANDALONE CRUDE OIL STORAGE FACILITIES
DIESEL ENGINES MAINTENANCE STEPS 1. Keep the dirt out of the engine.
2. Maintain a lubricating film on all bearing surfaces.
3. Regulate the engine's fuel.
4. Control operating temperatures.
5. Guard against corrosion.
6. Let the engine breathe.
7. Prevent overspeeding.
8. Know your engine's condition.
9. Correct troubles while they are simple.
10. Schedule and control your maintenance.
Diesel Engines:
Daily Checklist
Sln. Maintenance Steps Remarks
1 Check previous day's engine log book. Correct as required 2 Drain water and sediment from fuel tank and
fuel filter through drain cock.
Before starting engine.
3 Check engine oil level and top up if necessary Must be slightly less than or equal to "h" mark on dip stick when engine is stopped and has stood for 20 minutes or more (must be measured after all oil is drained back into oil pan).
4 Check for fuel,oil,water Correct if leaking.
5 Fill radiator/ surge tank with treated water
6 Check air cleaner oil level and change oil, if required (if oil bath type) clean dust pan and precleaner of day type air cleaner.
Use clean engine oil
7 Check air line connections for leaks Correct as required 8 Remove and clean air compressor
breather, if equipped.
Fill with clean oil, upto mark.
Drain air receiver tank at the beginning of each shift and then close the drain cock.
Clean crankcase breather Discard paper type element, if clogged.
Check oil level in hydraulic governor,if
If there is a change in oil pressure from that recorded in the long book on earlier occasion then stop engine and check through trouble shooting technique the cause for oil pressure change and correct if necessary (for Assistance in diagnosing the change in oil pressure call your service representative if necessary.
Record oil pressure Refer O&M Manual for Lub. Oil pressure limits.
Fill fuel tank at the end of the shift. Use clean fuel and a strai- ner. Also clean the cap and surrounding area before opening the filler cap.