Results: equipment for classification and collection of MSW is relatively complete and up to standards, from bags to containers for each different type of waste with safety regulations (92.9% - 100%), collection tools are fully equipped by the hospital to meet almost 100% of the needs of the department, equipment, facilities for storage and treatment of MSW of the hospital are fully equipped; percentage of medical staffs who properly classify infectious waste, sharp waste, and sharp infectious waste correctly (86.6% - 100%); ordinary wastes that are recyclable and non-recyclable, the rate of correct classification into appropriate colored bags (50.0% - 79.1%) depends on the job location.