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Statistical analysis on the implementation of Plan maintenance in the first month

1. Plan Maintenance Items
A, first filter out in the monthly overhaul plan contains at least the main equipment records and marking;
b, determine which of the 35-110KV maintenance orders (except the void list) contains at least the overhaul of the main equipment and mark.

2. Actual Maintenance items
A, 220kV all from the direct mining data;
B, 35-110kv for the OMS in the maintenance process includes the main equipment maintenance orders;
C, filter conditions: The region, "application start time" must be at "scheduled start time" and "Planned End time" (there is a problem: cross-month, etc.)

3. Cancellation of maintenance items
A. The monthly maintenance plan records that are not actual work are checked against the monthly plan that has been marked as containing the master equipment.
b, the voltage level for 220kV records and direct mining data to check.
C, voltage level for 35-1100kv records and OMS to check the maintenance process.
D, check the standards are: the region, there is a matching master equipment, the application start time in the maintenance order must be in the plan "application start Time" and "Application End Time" (there is a problem: The Month Plan application time and the actual maintenance order application time deviation)

4. Additional Maintenance Items
A, according to the monthly plan marked as containing the main equipment, the actual work of the maintenance work records are not checked.

5. Implementation rate Formula
A, (Plan overhaul item-Cancel overhaul item + increase overhaul Item)/(Plan overhaul item + increase overhaul item);
b, there is a problem: To add "Add access items" can improve the implementation rate.

Not what technical finishing is a work combing with customer feedback.