…National Electrical Code® requirements for fire pumps (Article 695) and emergency systems (Article 700). One of the compliance options is to be a listed electrical circuit protective system (FHIT) with…
Question: In reviewing a spec there was a clause “provide a watertight conduit system”. Can GRC be assembled into a “watertight conduit system”? Answer: The NEC does not recognize any…
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…suppliers. Committee membership participation. Exclusive statistical data. Benchmarking measurements for productivity, inventories, capacity and more. Learn new ideas and innovative thinking from industry and non-industry experts. STI producers help update…
…Plate T- and Cross-connections with branch axial load Rectangular HSS T-, Y-, and Cross-connections with branch axial or moment load Round HSS T-, Y-, and Cross-connections with branch axial load…
…shapes to meet exacting needs. View Product Details Standard Pipe Strong, durable and easy to fabricate. Used for conveying fluid and gas mediums, foundation pilings and more. View Product Details…
…be “fire-resistance-rated.” Steel conduit and EMT are non-combustible and do not require a “fire-resistance-rating.” The codes require that the annular space around the steel conduit be properly filled so that…
…AISC 360-10 Table K2.2) can be used. Reference: Packer, J.A., Mashiri, F.R., Zhao, X.L. and Willibald, S., “Static and Fatigue Design of CHS-to-RHS Welded Connections using a Branch Conversion Method”,…
…City hospital, you’ll see how using steel conduit saved these projects time and money! Annular Space Protection: Physical Protection Clinton Library: Security and Resiliency General Engines: Fire, EMF & Physical…