The rules in Chapter 4 of NFPA 731 cover the fundamentals of the premises security system installation and apply throughout Chapters 5 through 10. These fundamentals are the basic building blocks of the security system. Some of the Chapter 4 fundamentals include the following:

• Equipment and product certification requirements
• Personnel Qualifications
• Power Supplies
• System Function
• Installation and Design
• Alarm System Monitoring
• Zoning and Annunciation
• Training of System Users

Below is a sample of NFPA 731. For the complete section, see the actual NFPA 731 text at NFPA.ORG. Once there, click on the free access link to the latest edition of NFPA 731.

4.1 General.

4.1.1 The basic functions of premises security systems in Chapters 5 through 10 shall meet the requirements of this chapter.

4.1.2 When a premises security system connects to a fire alarm system or other life safety systems, the requirements of other codes and standards pertaining to those systems shall be followed.

4.1.3 When a premises security system is interconnected with an ancillary system, the ancillary system shall not interfere with the operation of the premises security system.

4.1.4 Priority of other signals over security system alarms shall be permitted where evaluated by the stakeholders through a risk analysis.