Kindergarten Stairs、 support hand And step step Should Such as what Design
2019-04-023192 Views
stairs 、 support hand and step step Etc. should comply with under row Regulation：
1 stairs room should Have straight connect days natural Daylighting and NaturalVentilation；
2 stairs remove set become people support hand outside ， should in ladder section two side set Children support hand ， its Height suitable as 0．60m；
3 provide ChildrenUse stairs step stepHeight suitable as 0．13m，Width suitable as 0．26m；
4 strict cold district not should setting Outdoor stairs ；
5 ChildrenUse stairs not should adopt use fan shape 、 screw rotate shape step step；
6 stairs step step surface should adopt use non-slip Material；
7 stairs room in first floor should straight through Outdoor。
ChildrenUse stairs ， when stairs well clean Width large at 0．11m hour ， must must adopt take prevent Children climb slide measure implement 。 stairs railing should adopt take not easy climb structure build ， when adopt use hang straight rod piece do railing hour ， its rod piece clean distance not should large at 0．11m。
