Projects
Room Integrity Test
All room integrity test report will be certified by our authorized tester which has been certified to the highest level of Enclosure Integrity Certification – Level 3 Advanced Enclosure Integrity Testing and Evaluation, this to ensure that largest volume can be used with multiple door fan operation, procedures to measure leakage distribution and advanced testing techniques in accordance to NFPA 2001, ISO 14520 & EN15004 requirement.
K11 Musea - Long Throw sprinkler
Test #1
After length discussions, meetings with clients, consultants and owner, many times of Long Throw Sprinkler (LTS) positioning designs, calculations and trial runs done by ZETTA.
The final test of LTS spray pattern and operation review had been carried out on site.
Video was taken from Ground Level.
In addition of LTS, we also provide FM200 gaseous suppression system for this project.
K11 Musea - Long Throw sprinkler
Test #2
After length discussions, meetings with clients, consultants and owner, many times of Long Throw Sprinkler (LTS) positioning designs, calculations and trial runs done by ZETTA.
The final test of LTS spray pattern and operation review had been carried out on site.
Video was taken from 1/F.
Pak Tin Estate Phase 7 & 8
Drencher system for PTI
ZETTA provide drencher system's deluge valve, drencher nozzles and provide full hydraulic calculation design to customer.
The final test of drencher spray pattern and pressure reading review had been carried out on site.
Video was taken on site at Public Transport Interchange.
Pak Tin Estate Phase 7 & 8
Drencher system for PTI
ZETTA provide drencher system's deluge valve, drencher nozzles and provide full hydraulic calculation design to customer.
The final test of drencher spray pattern and pressure reading review had been carried out on site.
Video was taken on site at Public Transport Interchange.
Tai Wai Station
Drencher system for PTI
ZETTA provide drencher system's deluge valve, drencher nozzles and provide full hydraulic calculation design to customer.
The final test of drencher spray pattern and pressure reading review had been carried out on site.
Video was taken on site at Public Transport Interchange.
Tai Wai Station
Drencher system for PTI
ZETTA provide drencher system's deluge valve, drencher nozzles and provide full hydraulic calculation design to customer.
The final test of drencher spray pattern and pressure reading review had been carried out on site.
Video was taken on site at Public Transport Interchange.