What do you mean by regular maintenance of property?

Regular maintenance of property is planned and planned defensive maintenance, and it is a good strategy to avoid complete failure and serious failure of facilities, equipment or components after their effective use. At the same time, through the repair of facilities or components, the functional integrity of facilities and equipment can be guaranteed, and they can continue to operate and use effectively. Regular maintenance of the property includes:

1. House painting and decoration project (5? 7 years);

2. Repair or replace the pressurized chestnut for water supply (12 years is a cycle)