杭工事

1 OREO610  Aug 26, 2025, 6:21:42 AM Study time: 1 minute(s)
Today's learning: 14
Consecutive study days: 124
Difficult review: 1
1級建築実地 杭工事 左官工事

2 OREO610  Aug 25, 2025, 6:00:56 AM Study time: 1 minute(s)
Today's learning: 9
Consecutive study days: 123
Difficult review: 1
1級建築実地 杭工事 型枠支保工

3 OREO610  Jul 27, 2025, 6:44:46 AM Study time: 5 minute(s)
Today's learning: 39
New: 24
Consecutive study days: 95
Difficult review: 1
杭営業 Smart-Magnum工法 杭工事