sprinkler systems - Page 1 | Plumbing & Mechanical

Items Tagged with 'sprinkler systems'

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A 3/4" copper water main has frozen and cracked below ground outside a house. The background is excavated dirt.

Preventing sprinkler freeze failures starts long before the cold arrives

Why clearly defining heated envelopes, coordinating insulation and choosing the right dry technologies are essential to reliable fire protection in cold conditions.

Karl Wiegand, PE

December 9, 2025

When sprinkler piping freezes, the resulting consequences can be grave: water damage, operational disruption and loss of fire protection when it is needed most. These failures are frequently attributed to extreme weather, but most stem from oversights in controlled conditions, such as unclear heated boundaries, improperly installed insulation that isolates piping from heat and incorrect application of dry sprinkler technology.

IPEX BlazeMaster pipe and fittings

IPEX's new pipe and fittings are designed for fire sprinkler systems.

October 29, 2025

The new products are an option for high-rise buildings, hotels, schools and homes.

Attic fire protection design

Choosing your scope for sloped roofs.

Karl Wiegand, PE

March 21, 2023

Concealed attic spaces combine some of the most difficult aspects of fire protection design and require carefully tailored fire sprinkler solutions for effectiveness.

Tips on how to navigate the storage requirements in NFPA 13

Putting the puzzle together with sprinkler systems.

May 23, 2014

NFPA combined multiple protection documents and created one comprehensive set of guidance with NFPA 13.

In this webinar, you’ll learn how to reframe training as a measurable revenue driver by connecting contractor performance improvements to real business outcomes—like increased equipment sales, stronger margins, and greater share-of-wallet.