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  2. Structural channel - Wikipedia

    en.wikipedia.org/wiki/Structural_channel

    The structural channel, C-channel or parallel flange channel (PFC), is a type of (usually structural steel) beam, used primarily in building construction and civil engineering. Its cross section consists of a wide "web", usually but not always oriented vertically, and two "flanges" at the top and bottom of the web, only sticking out on one side ...

  3. Portal frame - Wikipedia

    en.wikipedia.org/wiki/Portal_frame

    A portal frame steel building under construction. Portal frame is a construction technique where vertical supports are connected to horizontal beams or trusses via fixed joints with designed-in moment-resisting capacity. [1] The result is wide spans and open floors. Portal frame structures can be constructed using a variety of materials and ...

  4. File:SteelDetail(2D-Truss).pdf - Wikipedia

    en.wikipedia.org/wiki/File:SteelDetail(2D-Truss).pdf

    English: Detail of a steel truss, like it is build nowadays, it uses welds and bolds due to the fact it is at site joint, where two parts get connected at site (see Plan of the tuss). It is a part of a Plan ( File:Det JoKa008-Model.pdf ), which shows three details of a truss ( File:Fachwerkplan.pdf )

  5. I-beam - Wikipedia

    en.wikipedia.org/wiki/I-beam

    I-beams are commonly made of structural steel but may also be formed from aluminium or other materials. A common type of I-beam is the rolled steel joist (RSJ), sometimes incorrectly rendered as reinforced steel joist. British and European standards also specify Universal Beams (UBs) and Universal Columns (UCs).

  6. PFC - Wikipedia

    en.wikipedia.org/wiki/PFC

    Download as PDF; Printable version; In other projects ... PFC may refer to: ... a type of steel beam; Power factor correction, ...

  7. List of abbreviations in oil and gas exploration and production

    en.wikipedia.org/wiki/List_of_abbreviations_in...

    CCHT – core chart log; CCL – casing collar locator (in perforation or completion operations, the tool provides depths by correlation of the casing string's magnetic anomaly with known casing features) CCLBD – construction / commissioning logic block diagram; CCLP – casing collar locator perforation

  8. List of New Zealand freight wagons - Wikipedia

    en.wikipedia.org/wiki/List_of_New_Zealand...

    20ft Tank Insulated Stainless Steel LXP 20ft Tank Insulated - Toll LXR 20ft Tank Heavy Insulated - Toll LXW 20ft Tank Insulated - Toll LYC 20ft Tank Stainless Steel - Toll Container MAL 10ft Maintenance Parts MRB 20ft Mech Rollo Beam MSM 20ft General Purpose MSX 20ft Std Side Opener - KR MWC 20ft Mechanical Wheel NZC 20ft HC Coloursteel Coile PFC

  9. SAE steel grades - Wikipedia

    en.wikipedia.org/wiki/SAE_steel_grades

    The SAE steel grades system is a standard alloy numbering system (SAE J1086 – Numbering Metals and Alloys) for steel grades maintained by SAE International. In the 1930s and 1940s, the American Iron and Steel Institute (AISI) and SAE were both involved in efforts to standardize such a numbering system for steels.