Publish Time: 2022-11-01 Origin: Site
PANIC CROSSBAR has many important influences on our production and life, so what are the implementation standards and installation requirements of PANIC CROSSBAR? Let's see together.
Here is the content list:
Execution standard of PANIC CROSSBAR
PANIC CROSS BAR INSTALLATION REQUIREMENTS
The fire performance standards of PANIC CROSS BAR are divided into several categories: American Standard, European Standard, and National Standard. Among these categories, there are high and mid-range points. In the national standard, it is subdivided into special, advanced, intermediate, and low-level. The following is a detailed introduction:
1. American Standard PANIC CROSSBAR
1) High-grade: up to 2 million open life tests. Meet the American ANSI156-level requirements, when used on fire doors, pass UL registration and meet the requirements of 3h fire test. With strength adjustable function.
2) Mid-range: Non-PANIC CROSS BAR reaches 1 million open life tests. The PANIC CROSS BAR has reached more than 500,000 life tests, meeting the second-level requirements of ANSI156 in the United States. It is suitable for door control systems of high security and high-intensity residential doors and medium-strength commercial doors with a high frequency of use.
2. European standard PANIC CROSSBAR
1) High-grade: more than 500,000 life tests, meet the requirements of EN1154 and pass the requirements of EN16341h fire test. With strength adjustable function. It is suitable for heavy-duty high-strength door control systems for public buildings, engineering, and maintenance doors with high security and high frequency of use.
2) Mid-range: more than 300,000 life tests, meet the requirements of EN1154 and pass the requirements of EN16341h fire test. It has the function of adjustable strength. It is suitable for the door control system of high-strength residential doors and medium-strength commercial doors with high security and high frequency of use.
When the PANIC CROSS BAR is produced, it conforms to the GA93-2004 standard issued by the state. When installing the fire door, in addition to strictly following the instructions, it must also be installed according to the direction and size of the door. Normally, the PANIC CROSS BAR uses an external door closer. When installing, the door closer to the fire door should be installed on the open side of the chain side door. At about 90°, the door closer is mounted on the closed side of the door opposite the hinge side, while a door closer is provided with a bracket mounted to the arm of the parallel door frame. The door body is installed on the door frame in turn (not on the door). The PANIC EXIT DEVICE is opposite the chain of the door. It is generally used on the outer door that opens outwards, especially those with a narrow upper edge and not Enough space to install which fire doors of the door closer body. When installing the PANIC CROSS BAR, in addition to the above, the door closer should be used for about 7-10 days, and then check again to see if there is any loosening of the screws due to the friction generated when the door is opened and closed.
The above is about the implementation standards and installation requirements of PANIC CROSSBAR. If you are interested in PANIC CROSS BAR, PANIC EXIT DEVICE, you can contact us. Our website is www.cndoorcare.com.