The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
According to the fire alarm system and the problems that the CRT, puts forward the automatic fire alarm system based on GIS graphic display CRT and discusses its implementation process. Firstly introduces the CRT graphic display system, expounds the necessity and feasibility of CRT graphic display system of automatic fire alarm system based on GIS design. Automatic fire alarm system to ensure the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.