operation part 41 to the passive part 46 for transmitting an operation of the operation part 41 to the passive part 46; and a drip-proof cover 69 that prevents movement of water running through the transmission part 54 and moving to the fire hydrant valve unit 30 side.SELECTED DRAWING: ...
Fire hydrant locating system This invention relates to a fire hydrant locating system which includes a hydrant locator that facilitates the location of a hydrant by firefighters, particularly in an emergency vehicle such as a fire engine. The hydrant locator as secu......
13 alarm horn 声讯报警器 14 indoor hazardous concentration indicator 室内危险浓度指示器 15 relief indication light 释放指示灯 16 nozzle 喷头 17 fire detectors 火灾探测器 18 system control panel 系统控制盘 19 gas alarm panel 气体报警盘 3.1.4 干粉灭火系统典型流程图 Typical Flow Diagram of Dry Chem...
Noun1.fire control system- naval weaponry consisting of a system for controlling the delivery of fire on a military target naval weaponry- weaponry for warships armed forces,armed services,military,military machine,war machine- the military forces of a nation; "their military is the largest in th...
PROBLEM TO BE SOLVED: To provide a fire hydrant device by which a door is easily and surely opened and don't need the occupancy space for opening in a tunnel or a gallery, to provide the fire hydrant system using the same and the utilization promotion method of the device.;SOLUTION: In...
Fire hydrant / Foam hydrant for fire fighting equipment Description Outdoor fire hydrant is the water supplier which is connected to the pipeline network of fire system set outside the building.It aims to supply water for fire engines from municipal water supply network or outdoor w...
things, so that real-time and comprehensive monitoring management on the state of the fire hydrant is realized; the system and the method have great significance in improving the operation efficiency of a fire extinguishing system and eliminating the potential safety hazard of urban fire extinguishing...
Fire Hydrant System Projects Fire Protection System Technical Manpower Services Technical Manpower Services Services Fire Safety App Services Electrical Safety Audit Technical Manpower Services Industrial Energy Audit Technical Manpower Services Tube Cleaning Services ...
Decompression Normal Fire Hydrant Rotation Rotating Bolt Outdoor Fire Hydrant Type High-Pressure Fire Hydrant Fire Hydrant Type Rotary Spcification 1-1/2", 2-1/2", 2", 3" Dia. 65/75/90mm Operation Manual Standard BS5154:1991 and JIS Ba-9911 Materia Bronze/ Bras...
At the scene of a structure fire, the driver/operator of the first engine company on the scene must remain with the apparatus to operate the pump. This leaves one firefighter to assist the operator in securing a water source from a hydrant and two firefighters to deploy a hoseline and str...