Recently, the General Office of the Municipal Government in Jinan released a new set of regulations titled "Measures for the Administration of Fire Safety of High-rise Buildings (Trial)". This policy outlines specific requirements for fire safety in high-rise buildings, especially those that are newly constructed, expanded, or renovated. According to the measures, public buildings with a height exceeding 100 meters and a standard floor area larger than 1,000 square meters must be equipped with rooftop helipads or helicopter rescue facilities to ensure emergency access during fires.
So, what defines a high-rise building? The guidelines clarify that residential buildings with 10 floors or more—whether they include commercial spaces on the ground floor or not—are classified as high-rises. Similarly, any public building that reaches a height of over 24 meters is also considered a high-rise structure. These definitions help determine which buildings fall under the scope of the new fire safety regulations.
The newly issued "Jinan Municipal High-rise Building Fire Safety Management Measures (Trial)" also emphasizes the importance of using non-flammable materials for exterior insulation in all new, expanded, or renovated high-rise buildings. This includes changes such as interior and exterior decoration, alterations in use, or installation of insulation systems. In addition, the regulation strictly prohibits the occupation or blocking of fire truck access routes, fire separation zones, and areas where fire trucks can perform climbing operations. Any obstructions, such as overhead power lines or lighting equipment, that could hinder fire truck operations are also banned. Furthermore, it is illegal to block or close common areas like stairwells, evacuation routes, safety exits, roof escape platforms, and refuge floors.
This comprehensive approach aims to enhance fire safety across high-rise buildings in Jinan, ensuring that emergency services can respond efficiently and effectively in case of a fire. By setting clear standards and prohibiting dangerous practices, the city is taking a proactive step toward protecting its residents and infrastructure.
Escalator Traction Machine
Specifications
energy-saving, less maintenance, low noise
Suit for all kinds of machine room above lift/elevator
Gearless Traction Elevator for Escalator Machine
Product Characteristics
Drive: VVVF drive
Deadweight: 320kg/430kg
Noise level:<58dB(A)
Torsional vibrations: <0.8~1.2mm/s ;<2.0mm/s
Horizontal and vertical vibrations: <0.8~1.2mm/s
Rated output torque: 886N·m~1463N·m; 1072N·m~2925N·m
Arrangement: right side
Escalator Geared Traction Machine, Traction Machine for Lift and Escalator, Gearless Traction Elevator for Escalator Machine
Ningbo Xinda Elevator Traction Technology Co., Ltd. , https://www.xinda-elevator.com