Page 108 - The International Journal of the Royal Society of Thailand Vol.XIII-2021

The International Journal of the Royal Society of Thailand
Volume XIII – 2021

CHECK LIST symbol or text to define type of facility and symbol with either white color on blue background or blue color on white Signage must be clear, with no glare, visible, Signage should be emphasized by using of color Install Warning tactile indicators, uses for defining obstruction, hazardous area, drop-off, step higher than 20 cm. and inform the change of direction i.e.

Signage Handicap sign must be provided with: handicap symbol  wayfinding sign    background. understandable and universal. contrast. cm. distance prior to the specific points.

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Fire exit: stair.
Fire exit sign must be located in clear and visible position according to laws and regulations. The signs which are installed close to or at floor level can help users to be informed when evacuate. Avoid placing furniture or any objects obstruct to evacuation route and area as well as fire exit The lighting alarm is required besides bell alarm in order for people with hearing loss t

Fire alarm: 120 decibel.

98 Preparing Environment for Elders, Handicaps and Children