ProTech CDS Blog
Articles
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How aspirating smoke detection is designed: NFPA 72 sampling port spacing and transport time, ASPIRE pipe network modeling, airflow supervision, and coordination with sprinklers and clean agent.A spot smoke detector wait…
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What LOD 100, 200, 300, 350, 400, and 500 mean for fire protection BIM: what gets modeled at each level for sprinklers, fire alarm, and VESDA, and how to specify it in a BIM Execution Plan.A project specification that sa…
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How fire alarm and early warning detection are designed for data centers: aspirating smoke detection, releasing controls, pre-action sprinkler coordination, and what to send for an accurate quote.A data hall is one of th…
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Fire protection design for the 677-foot Mutual of Omaha Tower in Omaha — high-rise NFPA 13, NFPA 72, standpipe pressure zoning, and smoke control under IBC 2018.Section 1: Project OverviewThe Mutual of Omaha Headquarters…
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Fire protection design for Vantage's Lighthouse campus in Port Washington, WI — 902 MW, four data center buildings, NFPA 13 (2019) and NFPA 72 (2019).Section 1: Project OverviewVantage Data Centers broke ground in Decemb…
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Fire sprinkler and alarm systems are routinely submitted as deferred items under IBC Section 107.3.4.1. Here is what the code requires and where the process breaks down.On most commercial construction projects, fire spri…
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Fire protection requirements for a 12-story, 390-bed Level I trauma hospital under construction in northeast Houston. NFPA 101, NFPA 13, and NFPA 72 code analysis.Section 1: Project OverviewHarris Health System broke gro…
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Fire protection design for a 69-story, 775-foot luxury residential tower on Manhattan's Upper West Side under NYC Building Code 2022 and NFPA 13 (2016).Section 1: Project Overview50 West 66th Street is a 69-story, 775-fo…
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NFPA 13-2022 overhauled its working drawing requirements. Here's what changed in Section 28.1.3 and how it intersects with BIM coordination workflows on commercial projects.IntroductionThere are two distinct documents in…
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Fire protection design for Equinix's $835M DA12 data center campus in West Dallas — NFPA 13, NFPA 72, NFPA 75, and the 2021 Dallas Fire Code.Section 1: Project OverviewEquinix is constructing a two-phase hyperscale data…
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A review of fire protection design requirements for Hillman Group's 715,000-sq-ft distribution center under construction in Forest Park, Ohio, including NFPA 13 (2022).Section 1: Project OverviewOn June 17, 2026, Hillman…
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Fire protection design requirements for 400 Lake Shore, a 72-story, 875-foot residential tower under construction in Chicago's Streeterville neighborhood.Section 1: Project Overview400 Lake Shore is a two-tower residenti…
