PRESENTACIÓN GEOMETRÍA BICOLOR

Two Level Spaces

Tech_Pack for:

Retail design

3. STAIRS

2. BATHROOM

1. FITTING ROOM

00. PUBLIC SPACES

INDEX

PUBLIC SPACES

00

Ensuring accessibility in public spaces is crucial for inclusivity. The minimum passing distance of 1.20 meters is a standard that helps create environments where everyone, including individuals with special needs, can navigate comfortably and safely. This distance accommodates the width of wheelchairs and allows for easy passage for those using mobility aids, such as walkers or crutches.

FITTING ROOM

FITTING ROOM

In Spain, the minimum dimensions of a fitting room in a store are not specifically detailed in the Technical Building Code (CTE) or in national regulations specific to f itting rooms. However, there are certain recommendations and best practices that are generally followed to ensure comfort and accessibility. To ensure accessibility, you can follow the guidelines established in the accessibility regulations, including the Basic Document on Safety of Use and Accessibility (DB-SUA) of the CTE and the UNE 170001-1 standard on universal accessibility:

• Accessibility: Accessible fitting rooms must have a minimum free space of 1.5 meters in diameter to allow for the maneuvering of a wheelchair. This results in a minimum free area of approximately 2.25 square meters.

• General dimensions: Although there is no legally established minimum size for standard (non-accessible) fitting rooms, minimum dimensions of approximately 1.2 meters by 1.2 meters are generally considered adequate, providing enough space for a person to move comfortably.

• Equipment: Fitting rooms should be equipped with a seat, hooks at different heights, and a full-length mirror. Accessible fitting rooms should also have grab bars and an emergency alarm system.

1m

1,2m

1,5m

fittingroom

Lorem ipsum dolor sit amet

BATHROOM

BATHROOM

In Spain, the minimum dimensions of an accessible bathroom in a public space are regulated by the Technical Building Code (CTE), specifically in the Basic Document on Safety of Use and Accessibility (DB-SUA). Below are some dimensions and requirements for an accessible bathroom:

• Minimum dimensions:
• The bathroom area must allow for the inscription of a circle with a diameter of 1.50 meters to ensure the maneuverability of a wheelchair.
• The minimum dimensions of the free interior space (excluding fixed elements) must be 1.50 meters by 1.50 meters.
• Doors:
• The door must have a minimum clear passage width of 80 /120 cm.
• The door must open outward or be a sliding door to facilitate access.
• WC: _65-75cm X 40-50cm

• There must be free space in front of the toilet with at least 70 cm in depth.
• There must be free space on both sides of the toilet, with a minimum of 80 cm on one side to allow for lateral transfer from a wheelchair.
• Sink:

• There must be free space in front of the sink with at least 70 cm in depth.

sink

wc

1,5m

sink

wc

1,5m

bathroom

Lorem ipsum dolor sit amet

STAIRS CALCULATION

Width1,20m

COMPONENTS & MEASURES (Public Spaces)STEP ELEMENTS HorizontalFootprint, Run, Step__S28-30 cmVerticalHeight, Rise __ R13_ 17-18 cmWidthPublic Spaces _120 cm

FÓRMULA2R+S=63-65cm

Second Level

Total Height

270 +30 =300 cm

floor_ceiling + slab thickness

TOTAL HEIGHT

300cm/17 steps = 17.64 cm Final Rise _R =17/18 R = 17.64

Divide, total height by number of steps.

FINAL RISE _(R)

300cm/ 18cm (max rise) = 16.66 stepsNumber of steps must be natural.16.66 = 17 Steps

Divide, total height by riser height

number of steps

488 +120 +120 = 728 cm

Entrance and Exit of the stair.120 x 120cm

28.72 x 17= 488 cm

Multiply S by the number of steps

LENGTH OF THE STAIRS

2R+S=63/65 (2 x 17.64) + S= 64 S= 64 - (2 x 17.64) S = 28.72 cm

Apply the fórmula with your final R

FOOTPRINT _(S)

LANDING

The maximum number of steps that can be put in a staircase in a public space before needing a landing varies according to the building regulations of each country or region. However, a commonly accepted standard in many building codes, including the International Building Code (IBC) in the United States, is that there should be no more than 12 to 15 consecutive steps without a landing.It is important to consult the specific regulations applicable to your region to ensure compliance with local requirements.In Spain, the Technical Building Code (CTE) establishes a specific maximum number of consecutive steps without a landing. According to the Basic Document on Safety of Use and Accessibility (DB-SUA), the maximum number of steps in a staircase without an intermediate landing is 16 . Step number 17 , always LANDING. 120cmx120cm _____________________________________________________ STAIR BY SECTIONS (two sections, 9 & 8 steps) + (Entrance & Exit) + (Landing) (488cm/2) +240= 484cm

(220cm / 17.64cm)= 12.47 (nod. step) The step must be natural and aboveNOD STEP = 13

Public Spaces _220 cm NOD Step Divide 220cm by your final R

NOT OBSTACLE DISTANCE _(HEIGHT)

Time to Work

Retail_tech pack