breakdown maintenance मीनिंग इन हिंदी

A June 2008 study, conducted by the World Bank, Review of Effectiveness of Rural Water Supply Schemes in India, showed that approximately 45 percent of rural piped water projects focused on breakdown maintenance instead of scheduled maintenance.
System related activities include scheduled maintenance, troubleshooting and breakdown maintenance of meter reading, distribution of monthly electricity bills, service disconnection of the defaulter consumer, customers house wiring inspection, new electric connection, meter installation, change of old or unserviceable meter etc.