NFPA 17A, Standard for Wet Chemical Extinguishing Systems:2021 Edition
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NFPA 17A, Standard for Wet Chemical Extinguishing Systems
Published By | Publication Date | Number of Pages |
NFPA | 2021 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Copyright Edition Origin and Development |
2 | Committee Lists for NFPA-17A-2021 |
6 | Chapter 1 : Administration 1.1 * Scope. 1.2 Purpose. 1.3 * Application. 1.3.1 1.3.2 1.4 Retroactivity. 1.4.1 1.4.2 1.5 Equivalency. 1.6 Units and Formulas. 1.6.1 1.6.1.1 * 1.6.1.2 |
7 | 1.7 * Qualifications. Chapter 2 : Referenced Publications 2.1 General. 2.2 NFPA Publications. 2.3 Other Publications. 2.3.1 UL Publications. 2.3.2 Other Publications. 2.4 References for Extracts in Mandatory Sections. Chapter 3 : Definitions 3.1 General. |
8 | 3.2 NFPA Official Definitions. 3.2.1 * Approved. 3.2.2 * Authority Having Jurisdiction (AHJ). 3.2.3 * Listed. 3.2.4 Shall. 3.2.5 Should. 3.2.6 Standard. 3.3 General Definitions. 3.3.1 Auxiliary Equipment. 3.3.2 Discharge Nozzle. 3.3.3 Duct. 3.3.3.1 3.3.3.2 3.3.4 Expellant Gas. 3.3.5 Hose. 3.3.6 Indicator. |
9 | 3.3.7 * Inspection. 3.3.8 Liquid Agent. 3.3.9 Maintenance. 3.3.10 Manual. 3.3.10.1 * 3.3.10.2 3.3.11 * Mobile Equipment. 3.3.12 * Operating Devices. 3.3.13 Operation. 3.3.13.1 3.3.13.2 3.3.14 * Pipe. 3.3.15 * Pre-Engineered Systems. 3.3.16 Recharge. 3.3.17 Servicing. 3.3.18 Shutoff Devices. 3.3.19 Signal. 3.3.20 Trained. |
10 | 3.3.21 Transport Canada (TC). 3.3.22 U.S. Department of Transportation (DOT). 3.3.23 Wet Agent. 3.3.24 * Wet Chemical. Chapter 4 : Components 4.1 General. 4.1.1 4.2 * Detectors. 4.3 Discharge Nozzles. 4.3.1 4.3.1.1 4.3.1.2 4.3.1.3 4.3.1.4 * 4.3.2 Protective Covers for Discharge Nozzles. 4.3.2.1 4.3.2.2 |
11 | 4.4 Operating Devices. 4.4.1 4.4.2 4.4.3 Manual Actuators. 4.4.3.1 4.4.3.2 4.4.3.3 4.4.3.4 4.4.3.5 4.4.3.6 * 4.4.4 Shutoff Devices. 4.4.4.1 4.4.4.2 4.4.4.3 4.4.4.4 4.4.4.5 4.4.4.6 4.4.4.6.1 4.4.4.7 |
12 | 4.4.4.7.1 4.5 Pipe and Fittings, Tubing, and Hose. 4.5.1 * 4.5.2 4.5.3 4.5.4 * 4.6 Wet Chemical. 4.6.1 * 4.6.2 4.7 Electrical Wiring and Equipment. 4.8 Indicators. 4.9 Assembly. 4.9.1 * 4.9.2 Chapter 5 : System Requirements |
13 | 5.1 General. 5.1.1 Use. 5.1.2 * Applications. 5.1.2.1 5.1.2.2 5.1.2.3 5.2 System Actuation. 5.2.1 5.2.1.1 5.2.1.2 5.2.1.3 5.2.1.4 5.2.1.5 5.2.1.6 |
14 | 5.2.1.7 5.2.1.8 5.2.1.9 5.2.1.10 * 5.2.1.10.1 5.2.1.10.2 * 5.2.1.10.3 * 5.2.1.11 5.2.1.12 5.2.1.13 5.3 Supervision. 5.3.1 5.3.1.1 5.3.1.2 5.3.2 5.3.3 |
15 | 5.4 * System Location. 5.4.1 5.4.2 5.4.3 5.4.4 5.4.5 5.4.6 5.5 * Discharge Nozzles. 5.6 Special Requirements. 5.6.1 5.6.1.1 5.6.1.2 5.6.1.3 5.6.1.4 5.6.1.5 |
16 | 5.6.1.5.1 5.6.1.5.2 5.6.1.5.3 5.6.1.5.4 5.6.1.6 5.6.2 Protection of Common Exhaust Duct. 5.6.2.1 5.6.2.1.1 5.6.2.1.2 5.6.2.2 5.6.3 * 5.6.3.1 5.6.3.1.1 5.6.4 * |
17 | Chapter 6 : Systems for the Protection of Mobile Equipment 6.1 General. 6.1.1 6.1.2 6.2 Components. 6.2.1 6.2.2 6.2.3 6.3 System Requirements. 6.3.1 General. 6.3.2 Use. 6.3.3 Applications. 6.3.3.1 6.3.3.2 6.3.3.3 |
18 | 6.3.3.4 6.3.4 Shutoff Devices. 6.3.4.1 6.3.4.2 6.3.4.3 6.3.4.4 6.3.4.5 6.3.5 System Actuation. 6.3.5.1 6.3.5.2 6.3.5.2.1 6.3.5.3 6.3.5.4 6.3.5.5 6.3.5.6 6.3.5.7 6.3.5.7.1 6.3.5.7.2 |
19 | 6.3.5.8 6.3.5.9 6.3.5.10 6.3.5.11 6.3.6 Supervision. 6.3.6.1 6.3.6.1.1 6.3.6.1.2 6.3.7 System Location. 6.3.7.1 6.3.7.2 6.3.7.2.1 6.3.7.2.2 6.3.7.3 6.3.7.4 6.3.7.5 |
20 | 6.3.7.6 6.3.8 System Discharge. Chapter 7 : Plans and Acceptance Tests 7.1 * Specifications. 7.1.1 7.2 * Review and Certification. 7.3 Plans. 7.3.1 7.3.2 7.3.3 7.3.4 |
21 | 7.3.5 Approval of Plans. 7.3.6 7.4 Approval of Installations. 7.4.1 General. 7.4.2 Mechanical Components. 7.4.2.1 7.4.2.2 7.4.3 Appliances. 7.4.4 Piping Integrity Test. 7.4.4.1 7.4.4.2 * 7.4.4.2.1 7.4.4.2.2 7.4.4.2.3 7.4.5 Labeling. 7.4.6 Building Alarm System. 7.4.7 Review of Manual Release Devices. 7.4.8 System Operational Tests. |
22 | 7.4.9 Releasing Control Panel. 7.4.9.1 7.4.9.2 7.4.10 Return of System to Operational Condition. 7.4.10.1 7.4.10.2 7.4.10.3 * 7.4.10.4 Chapter 8 : Inspection, Maintenance, and Recharging 8.1 General. 8.2 Owner’s Inspection. 8.2.1 8.2.1.1 8.2.2 |
23 | 8.2.3 8.2.3.1 8.2.4 8.2.5 8.2.6 8.3 Maintenance. 8.3.1 * 8.3.1.1 8.3.2 * 8.3.3 * 8.3.3.1 8.3.3.1.1 * 8.3.3.1.1.1 8.3.3.1.1.2 8.3.3.2 * |
24 | 8.3.3.3 8.3.3.4 * 8.3.3.5 8.3.3.5.1 8.3.3.5.2 8.3.3.6 8.3.3.6.1 8.3.3.7 * 8.3.4 * 8.3.4.1 * 8.3.4.2 8.3.5 8.3.5.1 8.3.5.2 |
25 | 8.3.5.3 8.3.6 Expellant Gas. 8.3.7 Access. 8.4 Recharging. 8.4.1 * Recharge. 8.4.2 * Storage. 8.4.2.1 8.4.2.2 8.5 * Hydrostatic Testing. 8.5.1 8.5.1.1 8.5.2 8.5.2.1 |
26 | 8.5.2.2 8.5.2.3 * 8.5.3 8.5.4 8.6 Service Collar. 8.6.1 8.6.2 8.6.3 8.6.4 8.6.5 Annex A : Explanatory Material |
35 | Annex B : Vehicle Fire Suppression Systems |
37 | Annex C : Systems for Protection of Residential Stoves When Used in Other thanCommercial Cooking Operations |
38 | Annex D : Informational References |