Shopping Cart

No products in the cart.

NFPA 86 2023

$80.71

NFPA 86: Standard for Ovens and Furnaces

Published By Publication Date Number of Pages
NFPA 2023 174
Guaranteed Safe Checkout
Category:

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Rely on the latest edition of NFPA 86, Standard for Ovens and Furnaces, to minimize fire and explosion hazards that endanger personnel, facilities, or equipment. Stay up to date with the 2023 edition of NFPA 86, which provides the latest comprehensive requirements for the design, installation, operation, and inspection, testing, and maintenance (ITM) of Class A, B, C, and D ovens, dryers, and furnaces; thermal oxidizers; and any other heated enclosure used for processing materials and related equipment. Help protect people and buildings with updated requirements for: General approvals, plans, specifications, and safety labeling Location and construction Furnace heating systems Commissioning, operations, and ITM Safety equipment and application Changes in the 2023 edition of NFPA 86, Standard for Ovens and Furnaces, make the standard easier to understand and apply. Changes include the following: Updated requirements around each class of oven, specifically reflecting different requirements for four different operating modes of Class D furnaces Revisions to update generic requirements for all types of furnaces Two additional annexes to provide guidance on fire protection studies for furnaces and process hazard analysis for facilities with furnaces NFPA 86 gives industrial facility owners and operators, designers, and installers confidence in fire safety and fire protection for ovens, furnaces, dryers, thermal oxidizers, or other heated enclosures for processing of materials.

PDF Catalog

PDF Pages PDF Title
11 Chapter 1 Administration
1.1 Scope.
1.2 Purpose.
1.3 Application.
12 1.4 Retroactivity.
1.5 Equivalency.
1.6 Units and Formulas.
Chapter 2 Referenced Publications
2.1 General.
2.2 NFPA Publications.
2.3 Other Publications.
13 2.4 References for Extracts in Mandatory Sections.
Chapter 3 Definitions
3.1 General.
3.2 NFPA Official Definitions.
3.3 General Definitions.
19 Chapter 4 General
4.1 Approvals, Plans, and Specifications.
4.2 Safety Labeling.
4.3 Pressure Vessels.
4.4 Noncombustible Material. [101:4.6.13]
20 Chapter 5 Location and Construction
5.1 Location.
5.2 Furnace Design.
21 5.3 Explosion Relief.
22 5.4 Ventilation and Exhaust System.
5.5 Mountings and Auxiliary Equipment.
23 Chapter 6 Furnace Heating Systems
6.1 General.
6.2 Fuel Gas–Fired Units.
25 6.3 Oil-Fired Units.
27 6.4 Oxygen-Enhanced Fuel-Fired Units.
6.5 Flue Product Venting.
28 6.6 Electrically Heated Units.
6.7 Fluid Heating Systems.
29 Chapter 7 Commissioning, Operations, Maintenance, Inspection, and Testing
7.1 Commissioning.
7.2 Training.
7.3 Operations.
7.4 Inspection, Testing, and Maintenance.
30 7.5 Record Retention.
7.6 Procedures.
Chapter 8 Safety Equipment and Application
8.1 General.
8.2 Safety Device Requirements and Burner Management Systems.
31 8.3 Programmable Logic Controller Systems.
8.4 Safety Control Application for Fuel-Fired Heating Systems.
32 8.5 Ventilation Safety Devices.
33 8.6 Combustion Air Safety Devices.
8.7 Safety Shutoff Valves (Fuel Gas or Oil).
34 8.8 Fuel Pressure Switches (Gas or Oil).
8.9 Flame Supervision.
35 8.10 Fuel Oil Atomization (Other Than Mechanical Atomization).
8.11 Fuel Oil Temperature Limit Devices.
8.12 Multiple-Fuel Systems.
8.13 Air–Fuel Gas Mixing Machines.
8.14 Oxygen Safety Devices.
36 8.15 Excess Temperature Limit Interlock.
8.16 1400°F (760°C) Bypass Interlock.
8.17 Electrical Heating Systems.
37 8.18 Fluid-Heated Systems — Excess Temperature Limit Interlock.
Chapter 9 Fire Protection
9.1 General.
9.2 Types of Fire Protection Systems.
9.3 Special Considerations.
38 9.4 Drawings and Calculations.
9.5 Means of Access.
9.6 Inspection, Testing, and Maintenance of Fire Protection Equipment.
Chapter 10 Thermal Oxidizer
10.1 General.
10.2 Location and Construction.
10.3 Heating Systems. (Reserved)
10.4 Commissioning, Operations, Maintenance, Inspection, and Testing. (Reserved)
10.5 Fire Protection. (Reserved)
10.6 Safety Equipment and Application.
39 Chapter 11 Class A Ovens and Furnaces
11.1 General. (Reserved)
11.2 Location and Construction. (Reserved)
11.3 Heating Systems. (Reserved)
11.4 Commissioning, Operations, Maintenance, Inspection, and Testing.
11.5 Fire Protection.
40 11.6 Safety Ventilation for Class A Ovens.
44 11.7 Low-Oxygen Atmosphere Class A Ovens with Solvent Recovery.
46 Chapter 12 Class B Ovens and Furnaces
12.1 General. (Reserved)
12.2 Location and Construction. (Reserved)
12.3 Heating Systems. (Reserved)
12.4 Commissioning, Operations, Maintenance, Inspection, and Testing. (Reserved)
12.5 Safety Equipment.
12.6 Fire Protection. (Reserved)
47 Chapter 13 Special Atmospheres for Class C Ovens and Furnaces
13.1 General. (Reserved)
13.2 Location and Construction. (Reserved)
13.3 Heating Systems. (Reserved)
13.4 Commissioning, Operations, Maintenance, Inspection, and Testing. (Reserved)
13.5 Safety Equipment.
62 13.6 Fire Protection. (Reserved)
Chapter 14 Class D Furnaces
14.1 General. (Reserved)
63 14.2 Location and Construction.
65 14.3 Heating Systems. (Reserved)
14.4 Commissioning, Operations, Maintenance, Inspection, and Testing. (Reserved)
14.5 Safety Equipment.
72 Annex A Explanatory Material
144 Annex B Example of Class A Furnace Operational and Maintenance Checklist
145 Annex C Example of Class A or Class B Furnace Operational and Maintenance Checklist
146 Annex D The Lower Limit of Flammability and the Autogenous Ignition Temperature of Certain Common Solvent Vapors Encountered in Ovens
Annex E Continuous Solvent Vapor Concentration Indicator and Controller
148 Annex F Fire Protection Study
Annex G Steam Extinguishing Systems
149 Annex H Example of Class C Furnace Operational and Maintenance Checklist
150 Annex I Vacuum Furnace Maintenance Checklist
151 Annex J Pump Data
153 Annex K Engineering Data
158 Annex L Vacuum Symbols
161 Annex M Design Standard References
Annex N Process Hazard Analysis
162 Annex O Informational References
NFPA 86 2023
$80.71