Page:ADA Guide for Small Businesses (1999).pdf/11

 adjacent to the ramp to avoid an abrupt drop-off. If a drop-off exists, then a barrier such as a raised edge or railing must be installed. Edge protection is very important because it prevents people from accidentally rolling off the edge of the ramp. The ramp that is shown (page 6, top right ) uses railings and edge protection. Edge protection could also be provided by a lower railing installed parallel to the ramp surface.

The photo (upper right) illustrates another way to modify an entrance to make it accessible. A level landing area is provided in front of the entry door so a person can pull the door open. The area adjacent to the landing is graded flush with the landing so no drop-off exists between the landing and the grass area eliminating the need for railings. The earth is also graded flush with the ramp surface to eliminate a drop-off.

Lever handle added to or in place of round door knob.

Landing extends 18" minimum beyond the edge of door and 60" minimum out from door.

New landing and ramp eliminates step at entrance.

Earth is graded up to landing and ramp to eliminate drop off.

New ramp up to new landing

Ramp slope max. 1:12 and width is 36" minimum

Another approach to providing access at an entrance is to use a platform or folding lift. Lifts are mechanical devices that can be used to transport a person using a wheelchair or scooter up or down several feet. A lift may be a preferred solution where little space exists for a ramp or when an entrance serves more than one level. For example, had the bookstore shown in the photo (page 6, bottom right) not had an alternate entrance that was accessible, a lift could have been installed. Lifts require periodic maintenance and must meet safety codes but are worthwhile considerations when a ramp is not feasible.

Home delivery, take-out, curbside delivery or other alternate service is required, if readily achievable, when you cannot make an entrance accessible

When it is not readily achievable to provide an accessible entrance, the goods and services must be provided in some other way, if doing so is readily achievable. For example, if a restaurant has several steps at the entrance and no accessible entry is possible, providing home delivery or some alternative service may be required. In other cases, it may be possible to receive an order by telephone and to have a clerk bring the order to the customer outside the store or business. If alternative service is provided, it is important that it be publicized so a customer knows how the goods and services are offered. 7