The maintenance fund is specially used for the medium repair, overhaul, renovation and reconstruction of facilities and equipment used in residential (commercial) * * * after the warranty period expires, except for the daily operation and maintenance scope. * * * The site * * * should include the general scope of facilities and equipment.

The load-bearing structure of the house (including foundation, load-bearing wall, beam and column, floor, etc.). ), non-load-bearing structure of the external wall, roof, lobby, public hall, corridor, aisle, stairwell, elevator shaft, septic tank in the building, garbage passage, sewer riser in the building, sewer pipe leading to sewage well, rainwater pipe, etc. , illuminated by the public.

* * * Facilities and equipment system: elevator system, fire protection system, security system, central monitoring system, water supply system, central air conditioning system and antenna receiving system.

Property management houses, open spaces, roads, green spaces, power distribution systems, municipal drainage facilities and peripheral guardrails and fences within the property management area;