Measure the opening width.
Minimum shower door size.
Measure the opening height.
The distance from the centerline of a toilet and or bidet to any bath fixture wall or other obstacle should be at least 18 inches.
If your home has a little more space available a very common recommendation is to have a shower with minimum dimensions of 60 x 36.
The minimum interior shower size is 30x30 inches or 900 square inches in which a disc 30 inches in diameter must fit.
Measuring for a shower door.
The number of hinges.
The height is not specified but one would expect that it would need to be tall enough to enter without hitting your head the bar at the top of the door if one happens to be present.
If the door swings in add the width of the door to the depth of the wc.
Measure in two places.
If these differ select a door using the larger width for a bypass door or the smaller width for a pivot door.
Determine the distance from wall to wall at the top and bottom of the opening.
The measurements should be to the nearest 1 16 inch.
When it comes to toilet compartments also known as water closets or wcs the nkba recommends a larger space of 36 x 66.
8mm shower glass door height 1400mm to 2100mm.
At the top and at the bottom.
While you can see standard shower sizes as small as 32 x 32 most people would feel comfortable in a 48 x 36 size shower.
If you have a swing out or pocket door you can use these minimum dimensions.
Whether measuring a shower or a shower bathtub combination measure the width by running a tape measure or a laser measuring device from side to side.
Minimum width of glass panels.
It is also important to consider the overall weight of the door.
The minimum size for a separate toilet compartment is 30 by 60.
When designing your shower enclosure keep in mind that each glass panel needs to be at least 4 1 2 wide which is the minimum width for tempering glass and supporting the hardware.
Also the door will need to be a minimum of 22 wide and no more than 36 wide.
Size matters with doorless showers.
8mm shower glass door width 400mm to 750mm.
It is important to take these two measurements because walls and alcove enclosures may distort over time or may have been built slightly out of square in the.
The minimum size for an attic s access modern bathroom construction requirements size requirements for a doorless shower in a private home will be governed by local building and plumbing code.