タイトルまたは説明

For construction use. Made of high-grade solid sawn Pine lumber and Pine plywood. Prefabricated wood I-joists are manufactured in a range of sizes. Long lengths use finger joining to splice flanges and butt jointing or toothed, tongue and groove or scarf configurations to splice the webs. The actual length is limited only by transportation restrictions Weight per running meter: 5.**6.2 kg according to the thickness of the web. Mechanical specification: Bending moment max.5 Kn/m Cutting action max *0.0KN Bending max1/**0 Live load max **0 KN/m2 Length in cm **0 - **5 - **0 - **0 - **0 - **0 L/C at sight or T/T in advance. Moisture Content: about *2%**4%