To achieve zero failure in OHE
·OHE maintenance as per prevalent guide lines& RDSO maintenance instructions/Technical.
·Cutting of jointly identified dangerous tree by engineering.
·Insulator cleaning in polluted zones as per HQ office guidelines
· All efforts will be put to achieve no maintenance arrear after this financial year.
· Efforts will be put to wipe out bond deficiencies in the electrified section of the division.
·Daily advance block block planning sent to operating department to avoid maximum power block.
·Thermo-vision checking of SP/SSP/TSS and OHE section for conditional monitoring of all joints and connectors in the section/Switching posts.
·Live Line checking of overall section to be done 2 times to arrest the failures in Electrified section.
·Increase in Tower Wagon working instead of Truck movement for ladder maintenance party.
·Maximum utilization of shadow block in NI work, Girder Launching, Engineering machine block etc.
Target for 2022-23 is as under:
Key Performance Indicator (KPI)
IOH of OHE single & double cantilevers (in TKM) (Frequency every 2 year)
POH of ATD (Nos.) (Frequency every 4 years)
AOH of ATD (Nos.) (Frequency every 1years)
Checking of Turnouts and Cross-overs (Annually) as per RDSO SMI no. TI/MI/0028
Checking of PTFEs (Frequency- Quarterly. Target- Total no. of PTFEsx4
Annual Maintenance of Section Insulators (Frequency - Yearly, Target = Population of section Insulators )
Annual Maintenance of Isolators (Frequency - Yearly, Target = Population of Isolators).
Replacing old design RRA clamps with modified RRA clamp as per Drg No. ETI/OHE/P1370-1 Rev.-F to avoid necking & parting of contact wire.
Live line checking by Tower wagon. Sectional Officers to accompany to cover their section in 6 months. All mainlines, excluding yard to be covered. RKM of any section to be counted when all Mainlines like UP,DN 3rd etc. are covered. (Frequency- Every six months, Target =RKM x 2)
Lubrication of SS wire rope of ATD (Frequency- Annual. Target- Population of ATD) as per RDSO SMI no. TI/MI/0029