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Videos and literature to keep you up-to-date on the latest research, insights and trends in steel tubular products. Apply filters to view results by product type and content type.
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Steel Conduit Installation Guides
Steel Conduit
View installation procedures and requirements as well as a downloadable PDF of the full Steel Conduit Installation Guide.
Fittings for Use with RMC, IMC and EMT
Steel Conduit
NOTE: See Section 6 for PVC-coated conduit Size and raceway type Before installing a fitting or a raceway support, review the…
Bending
Steel Conduit
The variety of electrical installations makes field bending necessary. While a full range of factory elbows are readily available,…
Conduit Cutting and Threading Guidelines
Steel Conduit
Cutting and threading steel RMC and IMC NOTE: Although coupling threads are straight tapped, conduit threads are tapered. Fie…
General Requirements
Steel Conduit
All exposed steel RMC, IMC and EMT shall be run parallel or perpendicular to walls and ceilings. A sufficient number…
Verification of Installation
Steel Conduit
All steel RMC, IMC and EMT systems shall be electrically and mechanically continuous, and shall be tested after conductor installa…
Underground Services
Steel Conduit
Where subject to physical damage, steel IMC or RMC shall be used to bring the underground service conductors out of…
Communications Circuits
Steel Conduit
Steel conduit / tubing for low voltage or communications circuits shall terminate in boxes, enclosures, or wireways. If steel RMC.
Support of Steel Conduit / Tubing
Steel Conduit
Supporting Follow all Code requirements for spacing of supports and frequency of securing RMC, IMC and EMT. The requirement to…
Firestopping and Fireblocking
Steel Conduit
Steel RMC, IMC and EMT do not require fire resistance ratings. Fire resistance ratings apply only to assemblies in their…
HSS Articles Authored by Dr. Jeffrey A. Packer
An international authority and a leading expert in the field of tubular steel structures. Dr. Jeffrey A. Packer has contributed several technical articles on behalf of STI to assist practicing engineers and architects in HSS design.
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