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May I ask if photovoltaic panels can be installed on the roofs of Class C warehouses? Are there any specific requirements and standards?
The installation of photovoltaic panels is currently done in a chaotic manner; it’s not clear whether wind and snow loads have been taken into account. They may be overturned by strong winds or broken under heavy snowloads
There are no standards at present. In addition to considering the roof load, it is also necessary to consider whether there is space below to install a substation for photovoltaic power generation.
Judging from the situation, it’s better not to build it; in case regulations change and it becomes a problem later on
For rooftop photovoltaic projects, an assessment is carried out first; if there are hazardous substances beneath the roof, a careful decision must be made. Roof photovoltaic projects give more consideration to the structural safety of the roof, including factors such as load and strength.
When constructing a Class C warehouse in a chemical plant, it is necessary to take into account the requirements of the overall layout as well as those of other safety regulations. For example, GB50160, GB50058 – Code for Design of Electrical Installations in Explosive Atmospheres, etc
Standards and regulations represent the passing threshold, the minimum requirements. Decided after risk assessment.