혹시 street class(으)로 찾으셨나요?
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- A60 CLASS PANEL_PSC 해결_A60 CLASS 암면 A60 CLASS PANEL_PSC 해결_A60 CLASS 암면 - 최근 수리작업 내용 - * PSC 지적사항 해결 * 엔진룸 ENTERANCE DOOR 교체 * A60 CLASS WALL PANEL 설치- STEEL BULK HEAD 대체. * A60 CLASS 암면 작업 - 락카 구역. 450mm extension.
- FIRE DAMPER(FL/EL Type) should be melt down by heat, and then the blade is shut down as a curtain due to the force of Stainless Steel Normally Class A 3-hour rated(UL Listed) is widely adopted.