큰 매입 계기함이나 분전함을 콘크리이트 벽체에 설치 할때 그 방법과 유의점을 알아 봅니다. 이재아 ENG " 흐름 "입니다.

When installing large recessed meter boxes or distribution boxes in concrete walls, issues such as bulging or bursting connectors may occur. We will examine the appropriate construction methods and tools to use for this purpose. We used an ES Industrial rebar cutter and a Black Bull chest belt. We list all materials, tools, and techniques required for electrical, telecommunications, and fire protection electrical work. We aim to become a YouTube channel that we create together.