LOGIN
Cast iron pipe inside the water supply for more than 20 years
List Register
◈ Source : http://www.roplant.or.kr/index.php?pid=3&sid=3◈ picture explanation : Cast iron pipe inside the water supply for more than 20 years
- 20년 사용된 주철관 내부 (92년 매설)
Writer :
View : 2,251
View : 2,743
View : 8,270
View : 7,678
View : 5,336
View : 8,749
View : 9,494
View : 5,843
View : 749
View : 4,695
View : 6,410
View : 4,033