{"id":180227,"date":"2024-10-19T11:15:12","date_gmt":"2024-10-19T11:15:12","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/nfpa-33-2018\/"},"modified":"2024-10-25T03:32:42","modified_gmt":"2024-10-25T03:32:42","slug":"nfpa-33-2018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/nfpa\/nfpa-33-2018\/","title":{"rendered":"NFPA 33 2018"},"content":{"rendered":"

This standard provides requirements to mitigate fire and explosion hazards of spray application processes that use flammable or combustible materials.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nImportant Notices and Disclaimers <\/td>\n<\/tr>\n
3<\/td>\nAdditional Notices and Disclaimers <\/td>\n<\/tr>\n
11<\/td>\nChapter 1 Administration
1.1 Scope.
1.2 Purpose.
1.3 Application. <\/td>\n<\/tr>\n
12<\/td>\n1.4 Retroactivity.
1.5 Equivalency.
1.6 Units and Formulas.
1.7 Enforcement. (Reserved)
Chapter 2 Referenced Publications
2.1 General.
2.2 NFPA Publications.
2.3 Other Publications. <\/td>\n<\/tr>\n
13<\/td>\n2.4 References for Extracts in Mandatory Sections.
Chapter 3 Definitions
3.1 General.
3.2 NFPA Official Definitions.
3.3 General Definitions. <\/td>\n<\/tr>\n
15<\/td>\nChapter 4 General Requirements
4.1 General Location of Spray Application Operations.
4.2 Separation.
4.3 Basements.
4.4 Noncombustible Material.
4.5 Limited-Combustible Material.
4.6 Classification of Liquids. <\/td>\n<\/tr>\n
16<\/td>\n4.7 Determination of Flash Point.
Chapter 5 Construction and Design of Spray Areas, Spray Rooms, and Spray Booths
5.1 Walls and CeilingsSpray Areas.
5.2 Spray Rooms.
5.3 Spray Booths.
5.4 Conveyor Openings.
5.5 Separation from Other Operations. <\/td>\n<\/tr>\n
17<\/td>\n5.6 Illumination and Observation Panels.
5.7 Ventilation.
Chapter 6 Electrical and Other Sources of Ignition
6.1 Scope.
6.2 General.
6.3 Electrical Area Classification. <\/td>\n<\/tr>\n
19<\/td>\n6.4 Electrical Devices in Spray Areas.
6.5 Electrical Devices in Areas Adjacent to or Connected to Spray Areas. <\/td>\n<\/tr>\n
20<\/td>\n6.6 Illumination. <\/td>\n<\/tr>\n
21<\/td>\n6.7 Static Electricity.
6.8 Flexible Power Cords. <\/td>\n<\/tr>\n
22<\/td>\n6.9 Portable Electric LightsLuminaires.
6.10 Movement of Powered Vehicles.
Chapter 7 Ventilation
7.1 General.
7.2 Performance Requirements.
7.3 Make-Up Air.
7.4 Routing of Exhaust Ducts.
7.5 Recirculation of Exhaust.
7.6 Heating of Recirculated Air.
7.7 Manifolding of Exhaust Ducts. <\/td>\n<\/tr>\n
23<\/td>\n7.8 Materials of Construction.
7.9 Support of Exhaust Ducts.
7.10 Exhaust Duct Access Openings.
7.11 Exhaust Fans and Drives.
7.12 Drying Areas.
Chapter 8 Storage, Handling, and Distribution of Flammable and Combustible Liquids
8.1 General.
8.2 Storage in Process Areas.
8.3 Mixing. <\/td>\n<\/tr>\n
24<\/td>\n8.4 Distribution Systems \u2014 Piping. <\/td>\n<\/tr>\n
25<\/td>\n8.5 Distribution Systems \u2014 General.
Chapter 9 Protection
9.1 General.
9.2 Ventilation Systems.
9.3 Coating Material Delivery Systems.
9.4 Conveyors. <\/td>\n<\/tr>\n
26<\/td>\n9.5 ContinuousAutomated Spray Application Operations.
9.6 Automatic Sprinkler Systems.
9.7 Automatic Carbon Dioxide, Dry Chemical, and Clean Agent Systems.
9.8 Portable Fire Extinguishers.
9.9 Protection for Automated Liquid Electrostatic Spray Application Equipment. <\/td>\n<\/tr>\n
27<\/td>\n9.10 Protection for Dry Particulate Scrubber.
9.11 Protection for Electrostatic Precipitator Scrubber.
9.12 Protection for High-Capacity Dry Paint Arrestor. <\/td>\n<\/tr>\n
28<\/td>\nChapter 10 Operations and Maintenance
10.1 General.
10.2 Combustible Deposits.
10.3 High-Pressure Hose Lines.
10.4 Maintenance Procedures.
10.5 Waste Containers.
10.6 Clothing.
10.7 Cleaning Operations.
10.8 Solvent Distillation Units (Solvent Recyclers). <\/td>\n<\/tr>\n
29<\/td>\n10.9 Spontaneous Ignition Hazards.
10.10 Chlorinated Solvents.
10.11 Smoking.
10.12 Hot Work.
Chapter 11 Automated Electrostatic Spray Equipment
11.1 Scope.
11.2 General.
11.3 Automated Electrostatic Systems. <\/td>\n<\/tr>\n
30<\/td>\n11.4 Incendive Equipment.
11.5 Listing and Approval of Equipment.
Chapter 12 Handheld Electrostatic Spray Equipment
12.1 Scope.
12.2 General.
12.3 Handheld Apparatus.
12.4 Electrical Components.
12.5 Grounding.
Chapter 13 Drying, Curing, and Fusion Processes
13.1 General.
13.2 Spray Booths and Spray Rooms Used for Ambient Air Drying. <\/td>\n<\/tr>\n
31<\/td>\n13.3 Spray Booths and Spray Rooms Used for Drying at Elevated Temperatures.
13.4 Flash-Off Areas.
13.5 Spray Booths or Spray Rooms Adjacent to or Connected to Rooms or Equipment Used for Drying, Curing, or Fusing. <\/td>\n<\/tr>\n
32<\/td>\n13.6 Ventilation.
13.7 Warning Signs.
Chapter 14 Miscellaneous Spray Operations
14.1 Vehicle Undercoating and Body Lining.
14.2 Preparation Workstations.
14.3 Limited Finishing Workstations. <\/td>\n<\/tr>\n
33<\/td>\nChapter 15 Powder Coating
15.1 Scope.
15.2 General.
15.3 Applicability.
15.4 Location.
15.5 Protection. <\/td>\n<\/tr>\n
35<\/td>\n15.6 Enclosures.
15.7 Electrical and Other Sources of Ignition.
15.8 Ventilation, Dust Collection, and Explosion Protection.
15.9 Drying, Curing, and Fusing Equipment.
15.10 Operation and Maintenance.
15.11 Automated Electrostatic Powder Spraying Equipment.
15.12 Handheld Electrostatic Powder Spraying Equipment.
15.13 Electrostatic Fluid Beds. <\/td>\n<\/tr>\n
36<\/td>\n15.14 Hot Flocking.
15.15 Fluid Bed Coating.
15.16 Powder Coating Delivery and Circulation.
15.17 Powder Unloading, Bag Dumping Stations, and Pneumatic Conveying Systems.
15.18 Screening or Sieving Operations.
15.19 Storage and Handling.
Chapter 16 Organic Peroxides and Plural Component Coatings
16.1 Scope. <\/td>\n<\/tr>\n
37<\/td>\n16.2 General.
16.3 Prevention of Contamination.
16.4 Storage of Organic Peroxides.
16.5 Handling of Organic Peroxides.
16.6 Mixing of Organic Peroxides with Promoters.
16.7 Smoking.
16.8 Trained Personnel.
16.9 Material Safety Data Sheets.
Chapter 17 Styrene Cross-Linked Composites Manufacturing (Glass Fiber\u2013Reinforced Plastics)
17.1 Scope.
17.2 Resin Application Equipment.
17.3 Fire Protection.
17.4 Resin Storage.
17.5 Electrical and Other Hazards.
17.6 Ventilation.
17.7 Use and Handling. <\/td>\n<\/tr>\n
38<\/td>\nChapter 18 Spray Application Operations in Membrane Enclosures
18.1 Scope.
18.2 General.
18.3 Location.
18.4 Membrane Enclosure Occupancy.
18.5 Operations and Maintenance within TemporaryMembrane Enclosures.
18.6 Electrical and Other Sources of Ignition. <\/td>\n<\/tr>\n
39<\/td>\n18.7 Ventilation. <\/td>\n<\/tr>\n
40<\/td>\n18.8 Recordkeeping.
18.9 Storage and Handling of Flammable and Combustible Liquids.
18.10 Facilities Compliance Permitting.
18.11 Protection. <\/td>\n<\/tr>\n
41<\/td>\nChapter 19 Training
19.1 General.
Annex A Explanatory Material <\/td>\n<\/tr>\n
57<\/td>\nAnnex B Determining Lower Flammable Limits <\/td>\n<\/tr>\n
58<\/td>\nAnnex C Determining Ventilation Airflow for Powder Application Systems <\/td>\n<\/tr>\n
59<\/td>\nAnnex D Fire Record <\/td>\n<\/tr>\n
60<\/td>\nAnnex E Informational References <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

NFPA 33: Standard for Spray Application Using Flammable or Combustible Materials<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
NFPA<\/b><\/a><\/td>\n2018<\/td>\n69<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":180228,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2638],"product_tag":[],"class_list":{"0":"post-180227","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nfpa","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/180227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/180228"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=180227"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=180227"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=180227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}