It is reported that there are family rules, line standards, hardware locks, as an important category in hardware, how is the standard? The electric lock and hardware selection process often comes into contact with different standards, the current commonly used standard is the European standard And the American standard, the current global standards for locks and hardware are mainly the following:
The one-way comparison for the European standard and the American standard is as follows.
1. American National Standard: ANSI 156.4, American Underwriters Laboratories UL10C. The number of first-class standard opening times: ≥ 2 million times; the number of secondary standard opening times: ≥ 1 million times; the number of three-level standard opening times: ≥ 500,000 times.
2, European standard CE: EN1154 (performance test) and EN1634 (fire test), open times indicator: ≥ 500,000 times.
It can be seen from the above comparison that the durability parameters of American standard products are generally higher than those of European standard products, which is also the reason why the American standard electric locks or hardware products are relatively expensive on the market. For a large commercial building, the number of doors may be thousands or even thousands. How to choose the best cost-effective electric lock and hardware solution for different parts and different use requirements to ensure a long service life and the lowest maintenance in the future is a very complicated and cumbersome work. The best overall hardware lock solution should be a unit of convenience, safety and durability. The selection principle is combined with the above. When selecting the intelligent building electric lock and hardware solution, it is recommended to follow the following basic selection principles: the location used and its importance should be considered in the gate, hall door, room, bathroom or passage. Use to select the product that suits the desired function; the environment and conditions to be used, consider the advantages and disadvantages of the use environment, such as the frequency of use, whether it is a fire door, the structure of the door, weight, thickness, etc.; The situation, consider whether there are elderly, children or disabled people; considering the coordination with the decorative environment, should consider the coordination and matching with the decorative environment should be consistent.
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Tag: Lock Hardware Products Electric Lock American Standard European Standard
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