knuckle clearance
문 손잡이의 돌출부 및 프레임, 스크린 및 인접 패널 주변의 여유 공간
How to specify door handle projection and clearance near frames, screens and adjacent sliding panels, with a worked example, comparison table and RFQ checklist.
How to specify door handle projection and clearance near frames, screens and adjacent sliding panels, with a worked example, comparison table and RFQ checklist.