Project Introduction
Architectural Braille Wayfinding & Accessibility Signage
- Location: Phnom Penh, Cambodia
- Client: https://www.techoairport.com.kh
- Main Contractor: Capital Arts Cambodia Co., Ltd.
- Project Duration: 4 June 2023 – 3 September 2025
- Category: Airport Wayfinding & Accessibility Signage Solutions
Project Overview
Capital Arts Cambodia successfully delivered a comprehensive Braille airport signage system for Techo International Airport,one of Cambodia’s most advanced aviation infrastructure projects.
This project required strict adherence to international accessibility standards to ensure the airport environment is inclusive, safe, and easy to navigate for passengers with visual impairments.
Client Objectives
The airport development team required:
High-precision Braille directional and informational signage
Globally standardized placement and tactile readability
Durable materials suitable for high-traffic airport environments
Full compliance with international accessibility and ADA Braille standards
A signage system aligned with the airport’s architectural identity
The Braille Signage Challenge in Cambodia
This project presented a unique challenge as large-scale Braille signage production is still rare in Cambodia. Key challenges included:
Limited local experience with Braille manufacturing standards
Ensuring accurate Braille translation, dot spacing, and tactile height
Selecting appropriate tactile materials and embossing techniques
Meeting strict airport safety, durability, and accessibility regulations
Coordinating installation with multiple contractors during construction
Our Approach to Braille Accessibility Signage
1. Collaboration with Braille Education Experts
Capital Arts partnered with a specialized school for visually impaired learners in Cambodia to validate:
Braille translations
Dot height and spacing
Character accuracy based on recognized international standards
2. Material Selection & Prototype Development
Custom prototypes were developed using:
High-grade acrylic and stainless steel
Precision tactile embossing and engraving
Durable polyurethane finishes for long-term performance
All samples were tested, refined, and approved prior to full-scale production.
3. Engineering, Fabrication & Quality Control
Our engineering team produced detailed technical drawings to ensure:
Accurate tactile height and spacing
Consistent character layout
Ease of recognition for visually impaired users
All Braille signs were fabricated in-house using advanced CNC and laser engraving systems, ensuring precision and consistency.
4. Installation & Accessibility Compliance
Installation followed strict international guidelines for:
Mounting height
Placement accuracy
Accessibility reach standards
Post-installation, a full quality assurance inspection was conducted in coordination with the airport team.
Project Outcome
The completed Braille signage system provides:
Clear and accessible navigation for visually impaired passengers
International-standard tactile quality
Durable signs designed for long-term airport use
Seamless integration with the overall airport branding and architecture
This project showcases Capital Arts’ ability to deliver specialized, high-precision signage with social impact, marking one of the first large-scale Braille signage implementations in Cambodia.
Client Feedback
“The Braille signage system was completed with great accuracy and met all accessibility requirements.Capital Arts delivered precise, high-quality signage with excellent attention to detail.”
Project Team
Project Director: Mario Yahya
Project Manager: (Pho Phalkun — Capital Arts Team)
Safety Officers: 2
Scaffolding Crew: 10
Gondola Operators: 12
Installation Crew: 20
Production Team: 30
Project Highlights
First large-scale Braille airport signage project in Cambodia
Collaboration with certified Braille education specialists
Fully compliant with global accessibility standards
High-precision in-house fabrication and installation
Delivered within the airport construction timeline
Explore More
Discover our airport signage and accessibility solutions or visit our projects portfolio to see how Capital Arts delivers precision signage for complex environments.
See our capabilities for more. or visit our projects page
