大类 · NACE Rev. 2.1 / TEÁOR'25
37 污水处理
Sewerage
官方解释性注释以英文显示。
说明
This division includes the operation of sewerage systems or sewage treatment facilities, which collect, treat and discharge sewage into water bodies or operate surface impoundment. This division also includes the operation of wastewater treatment facilities for reuse (for example, agricultural, industrial and road cleaning wastewater or collected rainwater).