R F I D - Introductory Presentation -
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Transcript of R F I D - Introductory Presentation -
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R F I DR F I D
- Introductory Presentation -- Introductory Presentation -
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Agenda
RFID Technology Introduction
RFID Technical Application
RFID Solutions in Construction
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What is RFID?RFID stands for Radio Frequency
IDentification
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How RFID works
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RFID Technical Applications
Frequency Feature Application
• Low Frequency (ranging 100-500 KHz)
• Read range: Short to Medium distance
• Cost: Low
• Read Speed: Slow
• Access control system
• Animal identification• Stock control• Vehicle Smart key
chip
• High Frequency
(ranging 10-15 MHz)
• Read range: Short to Medium distance
• Cost: Low
• Read Speed: Average
• Ultra-high Frequency
(ranging 850-950 MHz)
• Microwave(ranging 2.4-5.8 GHz)
• Read range: Long distance
• Requirement: applicable only on straight line distance
• Read Speed: Fast
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Core Technology
• Non physical contact • Mass scale reading
Interactive
• Tiny to be attached (Contains unique ID)• Animal chip, vehicle smart key chip, access control, car park
control, production line automation, logistic & merchandise management
RFID’s Pros
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7
How can we make use of RFID in construction sites?
Why was RFID being thought of
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RFID Construction Site ApplicationsKTE 1002 Whampoa Station – Confined and Congested Areas
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RFID Workers Protection System
- Real time Audible and visual alarm to protect the construction workers from being hit by the vehicle. - System can be installed in various environment. - Easy reader installation on the construction vehicle (plug and play).- RFID Tag is placed on the helmet.
RFID Construction Site ApplicationsKTE 1002 Whampoa Station – Confined and Congested Areas
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RFID Construction Site ApplicationsKTE 1002 Whampoa Station – Confined and Congested AreasDemonstration Video
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Avoid machine-man clashes
Confined space access control
Underground workforce location tracking
Materials inventory control and location
identification
Use of RFID in Construction Site
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Tower crane load location identification
Tower crane safe zone system
Use of RFID in Construction Site
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Cost VS Accident
1. Occurrence rate
2. Casualties – cost of life
3. Site shutdown
4. Increases insurance cost
5. Reduces chances of tender award
Conclusion:
Accident avoidance can well cover the cost!
Cost of RFID System
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The End
Thank You!
Reference: RFID Company (COO – Edwin Chan)