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NFPA 2001 2022 20230220

$80.71

NFPA 2001: Standard on Clean Agent Fire Extinguishing Systems

Published By Publication Date Number of Pages
NFPA 2022 154
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Get a clearer picture of clean agent systems with the 2022 edition of NFPA 2001, Standard on Clean Agent Fire Extinguishing Systems. Everyone responsible for fire protection of IT/telecommunications equipment, high-value assets, or marine vessels needs NFPA 2001, Standard on Clean Agent Fire Extinguishing Systems, to keep pace with the latest design and maintenance requirements for the different types of halogenated and inert gas extinguishing agents in use today. The 2022 edition of NFPA 2001, Standard on Clean Agent Fire Extinguishing Systems, includes essential requirements on how to properly purchase, design, install, test, inspect, approve, operate, and maintain engineered or pre-engineered gaseous agent fire suppression systems so they will function as intended when needed. Revisions in the 2022 edition of NFPA 2001, Standard on Clean Agent Fire Extinguishing Systems, include several major structural changes and new chapters, including the following: Requirements moved from Chapter 1, “Administration”, to Chapter 4, “General Requirements”, to comply with the NFPA Manual of Style Information on toxicological and physiological effects of clean agents moved from Annex A to a new stand-alone annex System design requirements pertaining only to total flooding systems moved to a new stand-alone chapter and separated from requirements that apply to both total flooding and local application systems Requirements for detection, actuation, alarm, and control systems moved to a new stand-alone chapter New chapter on system impairment added New annex on storage containers for vaporizing-liquid agents added Several technical updates in the newest edition of the standard include the following: New design criteria for 60-bar FK-5-1-12 systems New design criteria for halocarbon blend 55 (HB-55) systems Clarified terminology and requirements for clean agent design concentrations New definition for deep-seated fire New information on clean agent purity and the potential toxicity of impurities Updated pressure curves for HFC-125 Updated total flooding quantity tables for inert gas agents New requirement to consider potential effects of acoustic noise produced by a clean agent system where noise-sensitive equipment is present A must have for building or marine vessel owners, installers, maintainers, manufacturers, and authorities having jurisdiction (AHJs).

PDF Catalog

PDF Pages PDF Title
11 Chapter 1 Administration
1.1 Scope.
1.2 Purpose.
1.3 Retroactivity.
1.4 Equivalency.
1.5 Units.
13 Chapter 2 Referenced Publications
2.1 General.
2.2 NFPA Publications.
2.3 Other Publications.
2.4 References for Extracts in Mandatory Sections.
Chapter 3 Definitions
3.1 General.
3.2 NFPA Official Definitions.
14 3.3 General Definitions.
15 Chapter 4 General Requirements
4.1 Personnel Qualifications and Training.
4.2 Use and Limitations of Clean Agent Systems.
16 4.3 Hazards to Personnel.
18 4.4 System Technician Safety.
4.5 Electrical Clearances.
4.6 Environmental Factors.
4.7 Retrofit.
4.8 Compatibility with Other Agents.
Chapter 5 Components
5.1 Agent Supply.
20 5.2 Distribution.
22 Chapter 6 System Design
6.1 Specifications, Plans, and Approvals.
24 6.2 System Flow Calculations.
Chapter 7 Total Flooding Systems
7.1 Enclosure.
7.2 Design Concentration Requirements.
25 7.3 Total Flooding Quantity.
27 7.4 Duration of Protection.
7.5 Distribution System.
7.6 Nozzle Choice and Location.
Chapter 8 Local Application Systems
8.1 Description.
8.2 Hazard Specifications.
28 8.3 Clean Agent Requirements.
8.4 Nozzles.
8.5 Location and Number of Nozzles.
Chapter 9 Detection, Actuation, Alarm, and Control Systems for Clean Agent Releasing Applications
9.1 General.
9.2 Automatic Detection.
29 9.3 Manual Release.
9.4 Operating Devices and Control Equipment for Agent Release, Discharge Control, and Equipment Shutdown.
9.5 Operating Alarms, Notification Appliances, and Indicators.
9.6 Abort Switches.
30 9.7 Time Delays.
9.8 Disconnect Switch.
9.9 Lockout Valves.
Chapter 10 Approval of Installations
10.1 Safety.
10.2 General.
10.3 Acceptance Test Report.
10.4 Review of Mechanical Components.
31 10.5 Review of Enclosure Integrity.
10.6 Review of Electrical Components.
32 10.7 Functional Testing.
10.8 Owner’s Documentation.
10.9 Training.
Chapter 11 Inspection, Servicing, Testing, Maintenance, and Training
11.1 General.
11.2 Monthly Inspection.
33 11.3 Semiannual Service and Inspection.
11.4 Annual Inspection and Service.
11.5 Maintenance.
11.6 Container Test.
34 11.7 Hose Test.
11.8 Training.
Chapter 12 Impairment
12.1 General.
12.2 Impairment Coordinator.
12.3 Tag Impairment System.
12.4 Preplanned Impairment Programs.
35 12.5 Emergency Impairments.
12.6 Restoring Systems to Service.
Chapter 13 Marine Systems
13.1 General.
13.2 Use and Limitations.
13.3 Hazards to Personnel.
13.4 Agent Supply.
36 13.5 Detection, Actuation, and Control Systems.
13.6 Additional Requirements for Systems Protecting Class B Hazards Greater Than 6000 ft3 (170 m3) with Stored Cylinders Within the Protected Space.
37 13.7 Enclosure.
13.8 Design Concentration Requirements.
13.9 Distribution System.
13.10 Nozzle Choice and Location.
13.11 Inspection and Tests.
13.12 Approval of Installations.
38 13.13 Periodic Puff Testing.
13.14 Compliance.
Annex A Explanatory Material
112 Annex B Toxicological and Physiological Effects of Clean Agents and Their Decomposition Products
117 Annex C Cup Burner Method for Determining the Minimum Concentration of Gaseous Agent for Flame Extinguishment
128 Annex D Enclosure Integrity Procedure
137 Annex E Enclosure Evaluation
138 Annex F Storage Containers for Vaporizing-liquid Agents
143 Annex G Informational References
NFPA 2001 2022 20230220
$80.71