가지고 온 플라스틱 물품—일회용 도시락, 청량 음료 캔을 한데 묶는 플라스틱, 플라스틱 용기, 로숀 병—에 유의하려고 노력할 것.
Whereas sludge from small sewage-treatment plants which treat primarily domestic waste water represents little danger to human, animal and plant health and to the environment and should therefore be exempt from some of the obligations laid down relating to information and analysisjw2019 jw2019