Are there any building regulations that define maximum angles of ramps and inclined floors in buildings? I am working on a robot that has a high centre of mass, and I am getting nervous.
From the NBCC:
Maximum ramp slopes for non barrier-free paths of travel:
1:10 for exterior ramps and interior ramps service residential occupancies
1:6 for mercantile or industrial
1:8 for all others
If ramp slope exceeds 1:12, maximum rise of a ramp shall be 5'-0" (1500mm)
For barrier-free paths of travel:
1:12 for maximum distances of 30 ft(9m), for ramp lengths in excess of 30ft, landings must be provided at maximum 30ft runs.
They however recommend 1:20 and caution using steeper than 1:16 as they can be unsafe to descend in cold climates (exterior ramps).
Red Flag Submitted
Thank you for helping keep Eng-Tips Forums free from inappropriate posts. The Eng-Tips staff will check this out and take appropriate action.
Reply To This Thread
Posting in the Eng-Tips forums is a member-only feature.
Today, the pace of innovation in the manufacturing industry is faster than ever before, but at the same time engineers are under increased pressure to get concepts to market quickly. Development teams must make fast and accurate decisions during the conceptual stage of design.
Download Now
In the components business price can often be the determining factor as to what product the manufacturer uses. For a great many mass-market products and applications, the low-cost off-the-shelf, one-piece stamped receptacle fits the bill. The price is right, the performance is adequate. Download Now
In today’s cost-sensitive world, designers are often driven to specify the lowest cost solution for every aspect of their designs to ensure that their solution is competitively priced and their company remains profitable. However, specifying a low-cost, low-quality connector solution can result in premature failure, considerable re-work costs and damage to reputations.
Download Now
Increasingly, product and services companies are seeking more information and control in the
operational lifecycle of their products, including service and use. Better information about the operational lifecycle, and the ability to use that information, requires more than just unstructured data flowing back from products in the field.
Download Now
Talk To Other Members
RE: Ramp Angles
RE: Ramp Angles
Check out Eng-Tips Forum's Policies here:
FAQ731-376: Eng-Tips.com Forum Policies
RE: Ramp Angles
Maximum ramp slopes for non barrier-free paths of travel:
1:10 for exterior ramps and interior ramps service residential occupancies
1:6 for mercantile or industrial
1:8 for all others
If ramp slope exceeds 1:12, maximum rise of a ramp shall be 5'-0" (1500mm)
For barrier-free paths of travel:
1:12 for maximum distances of 30 ft(9m), for ramp lengths in excess of 30ft, landings must be provided at maximum 30ft runs.
They however recommend 1:20 and caution using steeper than 1:16 as they can be unsafe to descend in cold climates (exterior ramps).