{"id":384738,"date":"2024-10-20T03:27:25","date_gmt":"2024-10-20T03:27:25","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/nfpa-37-2021\/"},"modified":"2024-10-26T06:17:03","modified_gmt":"2024-10-26T06:17:03","slug":"nfpa-37-2021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/nfpa\/nfpa-37-2021\/","title":{"rendered":"NFPA 37 2021"},"content":{"rendered":"

Help ensure safe engine operation and minimize fire hazards with NFPA 37, Standard for the Installation and Use of Stationary Combustion Engines and Gas Turbines. Stay up-to-code with the latest changes and additions from the 2021 edition of NFPA 37, Standard for the Installation and Use of Stationary Combustion Engines and Gas Turbines. Designers, installers, and authorities having jurisdiction (AHJs) can utilize the safety requirements in this standard to reduce fire hazards during the installation and operation of stationary combustion engines and gas turbines. Requirements in NFPA 37 address system installation, fuel supplies, lubricating systems, engine exhaust systems, control and instrumentation, and fire protection features. Vital revisions and additions to the latest edition of NFPA 37 include the following: Fire test criteria was revised to establish clearance distances for locating engines on roofs and outdoors. Calculations are allowed to establish clearance distances for locating engines on roofs and outdoors. Chapter 8, Engine Exhaust Systems, was reorganized and includes listings for factory-built chimneys. Automatic safety shutoff valves are now required to be listed or specified by the engine or turbine manufacturer for an application. A new annex on inspection, testing, and monitoring was added. A new section on hybrid fire extinguishing systems was added. Annex language was added clarifying that engine rooms, enclosures, or other locations are not classified based on NFPA 70\u00ae, National Electrical Code\u00ae. This standard is essential for loss prevention professionals; designers and installers of stationary engines for fire pumps, standby power supplies, and emergency generators; insurers; and AHJs to help improve safe engine operation and minimize fire hazards.<\/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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nImportant Notices and Disclaimers <\/td>\n<\/tr>\n
3<\/td>\nAdditional Important Notices and Disclaimers <\/td>\n<\/tr>\n
8<\/td>\nChapter 1 Administration
1.1 Scope.
1.2 Purpose.
1.3 Application.
1.4 Retroactivity.
1.5 Equivalency.
1.6 Units and Formulas. <\/td>\n<\/tr>\n
9<\/td>\nChapter 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. <\/td>\n<\/tr>\n
10<\/td>\n3.3 General Definitions. <\/td>\n<\/tr>\n
11<\/td>\nChapter 4 Engines \u2014 General Requirements
4.1 Engine Locations. <\/td>\n<\/tr>\n
12<\/td>\n4.2 Support of Engines.
4.3 Hazardous Locations.
4.4 Engines Handling Hazardous Materials (Other Than Their Own Fuel Supply).
4.5 Electrical Installations. <\/td>\n<\/tr>\n
13<\/td>\n4.6 General Installation Requirements.
Chapter 5 Fuel Supply \u2014 Gaseous
5.1 Gas Piping.
5.2 Gas Trains.
5.3 Regulators.
5.4 Valves. <\/td>\n<\/tr>\n
14<\/td>\n5.5 Pressure-Boosting Equipment.
5.6 Overpressure Protection. <\/td>\n<\/tr>\n
15<\/td>\nChapter 6 Fuel Supply \u2014 Liquid
6.1 Design and Construction of Liquid Fuel Tanks.
6.2 Installation Criteria for Fuel Tanks Containing Class\u00a0I Fuels.
6.3 Installation Criteria for Fuel Tanks Containing Liquid Fuels Other Than Class\u00a0I Fuels. <\/td>\n<\/tr>\n
16<\/td>\n6.4 Installation Criteria for Fuel Tanks Containing Liquefied Petroleum Gases.
6.5 Fuel Flow Control.
6.6 Filling. <\/td>\n<\/tr>\n
17<\/td>\n6.7 Vent Piping.
6.8 Fuel Piping, Valves, and Fittings.
6.9 Transfer of Liquid Fuel to Engines.
Chapter 7 Lubricating Systems
7.1 General Requirements.
7.2 Combustion Gas Turbines.
7.3 Lubricating Oil Piping.
7.4 Reciprocating Engines.
7.5 Safeguards for Gauging Devices. <\/td>\n<\/tr>\n
18<\/td>\nChapter 8 Engine Exhaust Systems
8.1 Design and Construction.
8.2 Installation.
8.3 Clearance from Exhaust Systems with Exhaust Gas Temperatures of Less Than 760\u00b0C (1400\u00b0F).
8.4 Clearance from Exhaust Systems with Exhaust Gas Temperatures of 760\u00b0C (1400\u00b0F) or Greater.
Chapter 9 Control and Instrumentation
9.1 All Engines.
9.2 Reciprocating Engines. <\/td>\n<\/tr>\n
19<\/td>\n9.3 Combustion Gas Turbines.
Chapter 10 Instructions
10.1 Operating Instructions.
10.2 Emergency Instructions.
10.3 Training.
Chapter 11 Fire Protection Features
11.1 General.
11.2 Portable Fire Extinguishers.
11.3 Fire Detection and Alarm Systems. <\/td>\n<\/tr>\n
20<\/td>\n11.4 Fire Suppression Systems and Equipment. <\/td>\n<\/tr>\n
21<\/td>\nAnnex A Explanatory Material <\/td>\n<\/tr>\n
30<\/td>\nAnnex B Inspection, Maintenance, and Testing <\/td>\n<\/tr>\n
31<\/td>\nAnnex C Informational References <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

NFPA 37: Standard for the Installation and Use of Stationary Combustion Engines and Gas Turbines<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
NFPA<\/b><\/a><\/td>\n2021<\/td>\n38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":384744,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2638],"product_tag":[],"class_list":{"0":"post-384738","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\/384738","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\/384744"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=384738"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=384738"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=384738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}