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PCCC, Phòng cháy chữa cháy

Kết quả tìm kiếm trên "Tiêu chuẩn": 1
...2000 NFPA307 Standard for the construction of marine terminals, piers and wharves (2000 edition) NFPA318 Standard for the protection of the protection of deanrooms (2000 edition) NFPA415 Standard on airport teminal buildings, fueling ramp drainage and loading walkways 1997 edition ...
Kết quả tìm kiếm trên "Sản phẩm": 15
...panel was developed to provide a cost- and space-saving conventional fire alarm panel together with more user-oriented functions.. The size of the panel is approximately one-half the depth, one-half the area, one-fourth the volume, and one-fifth the weight of our last 20-zone fire alarm ...
...panel was developed to provide a cost- and space-saving conventional fire alarm panel together with more user-oriented functions. The height of the panel comes to approximately 80% of that of our last 40-zone fire alarm panel. The weight of the panel is reduced by approximately 70% of that...
...gives a visual alarms indicating the alarm point, as well as an audible alarm, to alert the alarm panel operator. It also produces alarms to alert the occupants of the building premises.. The FAP 28E-5L conventional fire alarm panel has indication of the alarm points by individual zone lamps.
Kết quả tìm kiếm trên "Đối tác": 1
...and your inquiries. The following options are available to reach us in the United States. If you need to reach a System Sensor location outside of the United States, please click on the Other Locations link. Customer Service: 800/736-7672, press 1 System Sensor’s Customer Service department...
Kết quả tìm kiếm trên "Tin tức": 5
...of protection against false alarms Photoelectric Smoke Detector Model 2KH2 Photoelectric Smoke Detector is of a low profile and employs state of the arts Surface Mount Technology The principle and functions of the 2KH2 have been widely accepted in the worldwide market for a long time It is...
...a store and heard a bell go off as you crossed the threshold chances are it was caused by a photoelectric detector Behind the door on one side of the store is a light either a white light and a lens or a low-power laser and on the other side is a photodetector that can see the light When you...
...and external system of lightning protection. External System Devices used to cover the frame of a building from elements situated in the exterior of the building and people Active protection Arresters that by one means or another emit an ion flow directed towards a cloud increasing the probability...
Kết quả tìm kiếm trên "Video": 7
High Rise Escape Systems uses a Controlled Descent Device (CDD) that adjusts to the user’s weight and lets them descent at a rate of approximately 1 to 1.5 metres per second.
Fire safety, at its most basic, is based upon the principleof keeping fuel sources and ignition sources separate.
You may have a mechanical ground, but do you have an electrical ground?