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There are no additional billing slabs to be configured for water disconnection, the calculation happens with the meter reading if added and uses existing billing slabs.
Billing Slabs:
Criteria :
connection type
building type
calculation attribute
property usage type
The combination of the above can be used to define the billing slab. Billing Slab is defined in mdms under ws-services-calculation folder with the WCBillingSlab. The following is the sample slab.
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The disconnection charges will be the addition of both demand details taxAmount and we can generate demand until the workflow is in PENDING_FOR_DISCONNECTION_EXECUTION.
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Note : if there no pending payment when the connection gets approved then the workflow gets updated from |
Here the disconnection charges will be 120+30 = 150
RoundOff is bill based i.e every time bill is generated round off is adjusted so that payable amount is the whole number. Individual WS_ROUNDOFF in demand detail can be greater than 0.5 but the sum of all WS_ROUNDOFF will always be less than 0.5.
Final water charges calculation :
Final Water Charges = Last Billing Period Amount * Days (Proposed disconnection date - Last Billing Date) / No. of days in last billing period
The additional parameter is being sent in calculation request for disconnection application.
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