Lapeyre Stair Roof Hatch

Lapeyre originally coined the name lapeyre stair when he filed the patent on his alternating tread stair design and it was later adopted as the business name when the company was founded.

Lapeyre stair roof hatch. Lapeyre is pronounced lah pair. These hatches are typically located over a ladder or staircase that. The most common types of hatches that serve this purpose are single leaf models which have one cover and accommodate a single person. Measuring guidelines for roof hatch applications.

These highly adaptable stairs meet relevant building codes and create a safer work environment. This is the most commonly used option for stairs going through an access. Alternating tread stairs are built to exact vertical height. The lapeyre alternating tread stair offers a cost effective secure alternative to vertical ladders and steep stairs.

Space saving safety stair with alternating tread design for steep applications in lieu of ships ladders and vertical ladder. It rhymes with stair read our story. Special guidelines apply when measuring for alternating tread stairs that will be used to access a roof hatch. All products feature engineered lift assistance for easy one hand operation.

The stair includes close fitting handrails which provide support and a cushioned central. For roof hatches the height is measured from a where the top landing of the stair is flush with the finished surface of the roof to b the lower finished floor where the foot of the stair will be secured. Lapeyre stair s alternating tread stair is ergonomic improves safety and is efficiently designed. How to measure for a roof hatch installation head clearance osha 1910 25 b 2.

Selecting the proper size hatch. If a ladder is used the hatch may be rather small since the person comes straight up to the roof. For roof hatch applications. This design allows comfortable face forward descents at steep angles.

The angle at which a person ascends to the roof determines the size hatch required for convenient use. The lapeyre stair features a unique alternating tread design which provides greater tread depth than vertical ladders or ship s ladders. Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair. This shortened rail extends 5 3 4 above the top landing of the stair and is designed for use within a roof hatch or a hatch with a standard 12 curb.

Roof hatch design as previously mentioned roof hatches provide workers along with their tools and equipment easy access to roof areas.