Title
NFPA 13, Standard for the Installation of Sprinkler Systems 2025 Edition
Delivery time: 8-12 business days (International)
Help ensure safe and effective installation of sprinkler systems with NFPA 13, Standard for the Installation of Sprinkler Systems. NFPA 13, Standard for the Installation of Sprinkler Systems, provides the latest requirements for automatic sprinkler system design, installation, and testing to ensure that sprinkler systems are reliable and effective in controlling or extinguishing fires and for protecting lives and property. The 2025 edition includes many technical additions and revisions, including: Inclusion of listed vacuum dry pipe systems in Chapter 8 New provisions in Chapter 7, including allowing vapor phase corrosion inhibitors to be added to the air supply for dry pipe and preaction sprinkler systems as a method to reduce corrosion Several revisions for sprinkler placement and allowable omissions throughout the standard Revisions to Chapter 4, including dividing miscellaneous and lowpiled storage protection requirements into two different sections Additions to Chapter 9, including allowing omission of sprinklers in elevator hoistways in most situations Revisions to Chapter 18, including updating load tables to incorporate seismic forces from piping and changing seismic coefficient (Cp) values to align with ASCE/SEI 7, Minimum Design Loads and Associated Criteria for Buildings and Other Structures (For locations outside of the United States, Annex E has been modified to allow conformance with ASCE/SEI 7.)
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⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Secure Payment
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We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.