What is the slope range for outdoor ramps?
1 Answers
Outdoor ramps should have a slope no greater than 1:10 or 1:12. Width of entrance ramps for buildings: The width of entrance ramps for buildings should not be less than 1.20m. Width of indoor corridor ramps: The width of indoor corridor ramps should not be less than 1.00m. Width of outdoor pathway ramps: The width of outdoor pathway ramps should not be less than 1.50m. Slope of outdoor pedestrian pathway ramps: The slope of outdoor pedestrian pathway ramps should not exceed 1/16. Maximum longitudinal slope values for various road classes: Class I: 4,6; Class II: 5,7; Class III: 6,8; Class IV: 6,9.