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Notice of Intent
Standard For Door Holders And Closures
The requirements apply to swinging door closers equipped with integral electromechanical or electromagnetic holders and which may be provided with integral smoke detectors. These requirements also apply to electromagnetic...
Notice of Intent
Standard For Door Holders And Closures
The requirements apply to swinging door closers equipped with integral electromechanical or electromagnetic holders and which may be provided with integral smoke detectors. These requirements also apply to electromagnetic...
Notice of Intent
Video Image Smoke Detection System Devices (VISD...
These devices detect the image of smoke from a fire in the field of view area defined by the limits of the camera. Installation/operating document(s) and/or product marking information provided with the product must describe...
Notice of Intent
Alarm And Electronic Security Systems – Part ...
This part of IEC 60839 defines the minimum requirements and guidance for the installation and operation of electronic access control systems (EACS) and/or accessory equipment to meet different levels of protection. This...
Notice of Intent
Audible Signaling Devices For Fire Alarm And ...
This standard applies to electrically operated bells, sirens, horns, and similar audible signaling devices, rated at 300 V or less, for fire alarm and signaling systems and intended for indoor and/or outdoor installation: a)...
Notice of Intent
Installation of Fire Alarm Systems
This Standard describes the requirements for the design and installation of a fire alarm system with or without voice communication capability, as defined in Section 3, Glossary. NOTE 1: This Standard is intended to apply to...
Notice of Intent
Mass Notification System Equipment And Accessories
These requirements cover discrete electrical control units, communication units, transport products which manipulate the data packets, interfaces, and accessories for mass notification systems. The products covered by this...
Notice of Intent
Integrated Systems Testing Of Fire Protectrion...
This Standard prescribes the methodology for verifying and documenting that all interconnections between systems provided for fire protection and life safety functions are installed and operating in conformance with their...
Notice of Intent
Information Technology Equipment - Safety - Part...
1. Scope This part of IEC 60950 applies to information technology equipment intended to supply and receive operating power via a TELECOMMUNICATION NETWORK, where the voltage exceeds the limits for TNV CIRCUITS.
Notice of Intent
Information Technology Equipment - Safety - Part...
Scope 1.1.1 Equipment covered by this standard This standard is applicable to mains-powered or battery-powered information technology equipment, including electrical business equipment and associated equipment, with a RATED...
Notice of Intent
Information Technology Equipment - Safety - Part...
1. Scope This part of IEC 60950 specifies requirements for information technology equipment (ITE) with self contained data storage systems that contain hazardous moving parts. These data storage systems are typically large...
Notice of Intent
Information Technology Equipment - Safety - ...
1. Scope 1.1 Equipment covered This part of IEC 60950 applies to information technology equipment intended to be installed in an OUTDOOR LOCATION. The requirements for OUTDOOR EQUIPMENT also apply, where relevant, to empty...