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NFPA 61: Standard for the Prevention of Fires and Dust Explosions in Agricultural and Food Products Facilities, 1999
- Chapter 1 General [Go to Page]
- 1-1 Scope.
- 1-2 Purpose.
- 1-3 Applicability.
- 1-4 Definitions.
- Chapter 2 Construction Requirements [Go to Page]
- 2-1 General Requirements.
- 2-2 * Interior Surfaces.
- 2-3 Interior Wall Construction.
- 2-4 Means of Egress.
- 2-5 Bins, Tanks, and Silos.
- 2-6 Marine Towers.
- Chapter 3 Ventilation and Venting [Go to Page]
- 3-1 General.
- 3-2 Venting of Bins, Tanks, and Silos.
- Chapter 4 Explosion Prevention, Relief, and Venting [Go to Page]
- 4-1 * General.
- 4-2 * Requirements for Enclosures.
- 4-3 Requirements for Equipment.
- Chapter 5 Equipment [Go to Page]
- 5-1 Bearings.
- 5-2 Drive Belts.
- 5-3 * Conveyors, Spouts, and Throws of Material.
- 5-4 Bucket Elevators (Legs).
- 5-5 Processing Machinery and Equipment.
- Chapter 6 Dryers [Go to Page]
- 6-1 * Dryers.
- 6-2 * Grain Dryers.
- 6-3 Product Dryers.
- 6-4 Starch Dryers.
- 6-5 * Inspection and Tests.
- Chapter 7 Heat Transfer Operations [Go to Page]
- 7-1 Heat Transfer Systems.
- 7-2 Comfort Heating.
- Chapter 8 Dust Control [Go to Page]
- 8-1 * General.
- 8-2 Removal of Layered Agricultural Dust.
- 8-3 Dust Emissions.
- 8-4 * Dust Collection Systems.
- Chapter 9 Pneumatic Conveying [Go to Page]
- 9-1 * General.
- 9-2 General Design.
- 9-3 Piping, Valves, and Blowers.
- 9-4 Air-Material Separators.
- 9-5 Receiving and Shipping Conveyances.
- Chapter 10 Building Fire Protection [Go to Page]
- 10-1 * Portable Fire Extinguishers.
- 10-2 Automatic Sprinklers.
- 10-3 Supervisory Services.
- 10-4 Standpipe and Hose.
- 10-5 Emergency Preplanning.
- 10-6 Fire-Fighting Operations.
- 10-7 Maintenance.
- Chapter 11 Supplemental Requirements [Go to Page]
- 11-1 Electrical Wiring and Equipment.
- 11-2 Hot Work.
- 11-3 Spark-Producing Portable Power Tools and Propellant- Actuated Tools.
- 11-4 * Static Electricity.
- 11-5 Engine- and Motor-Driven Equipment.
- 11-6 * Smoking.
- 11-7 Storage of Oils, Flammable Liquids, and LP-Gas.
- 11-8 * Outside Contractors.
- 11-9 Warning Signs.
- 11-10 Miscellaneous Storage in Grain-Handling Facilities.
- 11-11 Maintenance.
- Chapter 12 Referenced Publications [Go to Page]
- 12-1 The following documents or portions thereof are referenced within this standard as mandator...
- Appendix A Explanatory Material
- Appendix B Supplementary Information on Fire Protection
- Appendix C Supplementary Information on Fumigation
- Appendix D Employee Health and Safety
- Appendix E Schematics of Typical Pneumatic Conveying Installations
- Appendix F Referenced Publications
- Index [Go to Page]