Doors and windows 5:23. The technical requirements of the doors and windows must be consistent with the provisions in the standard TCXD 192-1996 "Door-Go Door, window. Technical requirements "and TCXD 237-1999" Metallic type- Door Door, window. Technical requirements. " 5:24. Windows must use the convenient, safe and easy to clean. For tall buildings should use push-pull window; if using windows that open out, must take measures strengthened the window. If the window opens to the general corridor, the height from the floor to the bottom edge of the door should not be less than 2m. 5.25. Anatomy of doors opens to convenient, reliable and compact. The doors open by hand, must have brakes. Sliding door, pushed to take measures to skid off the tracks. Door springs sides, must be arranged at the white glass panels above to be able to see. Next to the turnstile area, automatic doors and large door must arrange conventional doors. the door opened into the hallway stairs to escape people and space is not affecting people's exit width and ground corridors stairs.
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