Take measurements for your future SOGEM stair

MEASURING FOR A STAIRCASE

The 5 important measurements when you buy a staircase - additional GUIDE below

Upper floor opening length

Upper floor opening width

Height floor-to-floor

Height floor-to-ceiling

Total going (available floor space)

NEW STAIRCASE - WHAT IS YOUR NEED ?

To find the right stair you need to decide whether the staircase should be space saving and how much. The more space saving a staircase becomes, the less comfort the stairs will typically have. In addition, you need to decide what course the stairs should have – straight flight, quarter turn (L-shape) or half turn (U-shape).

STAIR FORMAT

Straight flight stairs can be very space saving and at the same time keep a good comfort by having paddle treads / reversible steps. The quarter- and half turn stairs can also give a good space saving solution and at the same time keep a good going and comfort when walking the staircase. If you want a very space saving staircase, the going may be less than 16 cm, but nevertheless with paddle treads you get a comfortable going. Be aware that the going (foot room) also have an impact on how much space the stair will take up in the room, this measurement is called total going length.

STAIRCASE GOING

The going of a stair is the foot room you have on the tread surface when you go down the stair. As shown in the drawing, it is from the leading edge of the tread to the leading edge of the tread below.

If the going is above 19 cm it provides good comfort, a main staircase typically has a foot room from 22 cm.

Be aware that the going (foot room) also have an impact on how much space the stair will take up in the room, this measurement is called total going length.

measuring-for-a-staircase-quarter-turn_3

MEASUREMENT OF FLOOR-TO-FLOOR HEIGHT

Start by figuring out how high the staircase should be. Here you need to measure from (finished floor) ground floor to finished floor on 1st floor. As shown on the drawing.

RISE HEIGHT OF A STAIR

If your floor height is 270 cm, you can choose a staircase with 11, 12 and 13 treads. More treads provide a lower rise height of the staircase. If you want a comfortable staircase to climb, you should choose a rise height in the range of 18 - 21 cm. If you want the stairs to take up less space in the room, you can choose a higher rise. At a high rise you will find that the staircase is steeper to climb.

MEASUREMENT OF STAIRWAY OPENING

If you already have a floor opening, then measure the total width and total length. The width of your stair opening will determine which staircase may suit your project.

If you do not have an stair opening yet, then you are free to pick the staircase you want and make opening size according to your dimensions. Under each staircase on our website you can find the Dimensions under the tab "Downloads" pick, the PDF "Dimensions". In the PDF you will find the opening size (lenght and width) for the staircase you want.

STAIRWAY OPENING SIZE

In this e.g. we have a quarter turn stair with 14 treads.

The black arrows and numbers show the dimensions of the stairs, and the red arrows and numbers show the size of the stairwell.

It is recommended that the opening width is at least 7 cm wider than the stairs including railings when the stair is mounted with railings on one side. If railings are to be installed on both sides of the stairs, the opening must be at least 10 cm wider than the staircase including railings. For spiral staircase the opening size must also be 5 cm wider than the diameter of the staircase.