Make JSA Take Take the the Work Work Perm Permit it Clea Cleani ning ng the the Equi Equipm pmen entt If oil oil lubric lubricate ated d ,then ,then dra drain in the the oil oil Disma Dismantl ntle e all the the parts parts like like
Coupling guard Suction and Discharge flange of Pump Coupling Motor base bolts Pump Oil indicator Pump base bolts BRG Stopper flange-DE side BRG Stopper flange-NDE side Gland packing Impeller casing Lock nut Lock washer Impeller Bearing Oil seal wear ring
6. Cleaning Cleaning the all parts parts by by Diesel Diesel or Petro Petroll
7. Chang Change e the the Recom Recomme mend nded ed par parts ts like like
Bearing Oil seal
Wartsila India Ltd.
PLANT SMP – CENTRIFUGAL PUMP
AT STERLITE THERMAL POWER DIVISION
Operations & Maintenance
PREPARED BY : MECH
PAGE
:
APPROVED BY : PPM
DOC. NO.
: 496024P10
ISSUED BY : PPM
EDITION
:0
DATE :
REVISION
:0
Lock washer Lock nut Impeller Wear ring
8. Box-up the Pump as per Quality
9. 10. 11. 12. 13. 14. 15. 16. 17.
Bearing box-up by cold/hot Temp.(Up to 55 mm ID-Cold Box-up and above 55mm ID-Hot Box-up),BRG heating by Induction heater or oil bathing(up to110deg.C) Oil seal fitted by Hot water
Take the Pump Shaft Float Take alignment(Reading<0.05) Fitting the Oil indicator Top-up Oil-Level 60% Area should be cleaning Properly Clean the equipment and work area Surrendered the work permit Trial run the equipment Take the Vibration reading of both pump and motor
QUALITY
All the parameters, activities are maintained within prescribed limit. Any deviation from the norm is recorded and corrective action is taken accordingly.
ENVIRONMENT
Not applicable.
OHSAS
Ensure PPE, Helmet, adequate lighting near the work place. Ensure the lifting tools are in adequate condition. Ensure proper earthing of the equipment / area of work as the case may be. Ensure healthiness & safety of the entire activities with respect to electrical system.
