{"product_id":"nfpa-22-standard-for-water-tanks-for-private-fire-protection-2023","title":"NFPA 22, Standard for Water Tanks for Private Fire Protection 2023","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:a4c32e15-d9fc-4f1d-b0ed-f2fbe3265ddc-1\" data-testid=\"conversation-turn-4\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"c1f25a5b-7a7d-42ba-a7e4-b60921c84faf\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"66\" data-end=\"216\"\u003eHelp improve building safety and support reliable fire protection water supplies with NFPA 22, \u003cem data-start=\"161\" data-end=\"215\"\u003eStandard for Water Tanks for Private Fire Protection\u003c\/em\u003e.\u003c\/p\u003e\n\u003cp data-start=\"218\" data-end=\"581\"\u003eNFPA 22 provides comprehensive requirements for the design, construction, installation, and maintenance of private fire protection water tanks and accessory equipment. The 2023 edition introduces extensive revisions intended to improve usability, modernize requirements, and align the standard with current engineering practices and referenced industry standards.\u003c\/p\u003e\n\u003cp data-start=\"583\" data-end=\"980\"\u003eThis essential standard helps ensure that water-based fire protection systems remain dependable and ready for operation during emergency situations. NFPA 22 is widely used by designers, engineers, contractors, installers, municipal leaders, insurance representatives, authorities having jurisdiction (AHJs), and professionals responsible for fire protection system planning and public fire safety.\u003c\/p\u003e\n\u003ch3 data-section-id=\"xtvnl1\" data-start=\"982\" data-end=\"996\"\u003eHighlights\u003c\/h3\u003e\n\u003cp data-start=\"998\" data-end=\"1069\"\u003eKey updates and notable changes in the 2023 edition of NFPA 22 include:\u003c\/p\u003e\n\u003cul data-start=\"1071\" data-end=\"1871\"\u003e\n\u003cli data-section-id=\"g498ok\" data-start=\"1071\" data-end=\"1135\"\u003eRemoval of redundant sections to improve clarity and usability\u003c\/li\u003e\n\u003cli data-section-id=\"swpqob\" data-start=\"1136\" data-end=\"1303\"\u003eRevised requirements addressing external loads such as wind, snow, and live load conditions, incorporating updated standards and replacing outdated design approaches\u003c\/li\u003e\n\u003cli data-section-id=\"hzqp3j\" data-start=\"1304\" data-end=\"1412\"\u003eUpdated tank sizing requirements to ensure consideration of pump suction pressure during water tank design\u003c\/li\u003e\n\u003cli data-section-id=\"zjw21d\" data-start=\"1413\" data-end=\"1531\"\u003eAmended water tank construction provisions aligned with newly referenced standards and recognized industry practices\u003c\/li\u003e\n\u003cli data-section-id=\"1aupzl\" data-start=\"1532\" data-end=\"1619\"\u003eAdditional valve requirements added to improve maintainability and system reliability\u003c\/li\u003e\n\u003cli data-section-id=\"1oqxgtj\" data-start=\"1620\" data-end=\"1728\"\u003eNew separation distance requirements for fill lines and suction pipes to help prevent fire pump cavitation\u003c\/li\u003e\n\u003cli data-section-id=\"jw69gl\" data-start=\"1729\" data-end=\"1805\"\u003eEditorial corrections, including updated unit conversions where applicable\u003c\/li\u003e\n\u003cli data-section-id=\"16ev3xo\" data-start=\"1806\" data-end=\"1871\"\u003eReferences updated to the latest applicable codes and standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy customers choose us over buying directly from publishers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe provide faster and more reliable service compared to ordering directly from publisher.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSame-day shipping available on eligible orders\u003c\/li\u003e\n\u003cli\u003eTrue overnight shipping options available\u003c\/li\u003e\n\u003cli\u003eFaster order processing and delivery support\u003c\/li\u003e\n\u003cli\u003eProfessional customer assistance for code and standards orders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhile publisher orders may typically require 7–10 business days for delivery, we help professionals get critical fire protection standards faster when timing matters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"NFPA","offers":[{"title":"New Book \/ No Practice Exam \/ No Pre-Printed Tabs","offer_id":52423148142904,"sku":null,"price":164.99,"currency_code":"USD","in_stock":true},{"title":"New Book \/ No Practice Exam \/ Add pre-printed tabs","offer_id":52423148175672,"sku":null,"price":179.98,"currency_code":"USD","in_stock":true},{"title":"New Book \/ Add Practice Exam \/ No Pre-Printed Tabs","offer_id":52423148208440,"sku":null,"price":189.98,"currency_code":"USD","in_stock":true},{"title":"New Book \/ Add Practice Exam \/ Add pre-printed tabs","offer_id":52423148241208,"sku":null,"price":204.98,"currency_code":"USD","in_stock":true},{"title":"No Book \/ No Practice Exam \/ Add pre-printed tabs","offer_id":52423148273976,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true},{"title":"No Book \/ Add Practice Exam \/ No Pre-Printed Tabs","offer_id":52423148306744,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true},{"title":"No Book \/ Add Practice Exam \/ Add pre-printed tabs","offer_id":52423148339512,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/2633\/7080\/files\/nfpa-22-standard-2223.webp?v=1779774786","url":"https:\/\/nfpa-online.myshopify.com\/products\/nfpa-22-standard-for-water-tanks-for-private-fire-protection-2023","provider":"nfpa.online","version":"1.0","type":"link"}