section i geniral 1. introduction 2. column desion formul~and specifications siction ii disign of centilally loadid columns 3. introduction 4. short columns with small loads 5. short columns with laroe loads 6. lono columns with small loads 7. long columns with intermediate loads siction iii columns in multi-itoriyauildings 8. intitoduction 9.Sep 15, 2020 · For this purpose, two experimental tests were considered as “Test 1” and “Test 2”. The steel column specimens used in both experimental tests were manufactured from W24 × 15 with nominal length of 2.413 m under 270 kN of axial load. In “Test 1”, the column was subjected to 150 kg of ANFO at a stand-off distance of 9 m.Stainless Steel Square Tubing, Square Pipes, Square Tubes Production Range and Specifications. Specifications Stainless Steel SHS Square Hollow Section 50 x 50 x 1.5 mm : 2.33: Stainless Steel SHS Square Hollow Section 50 x 50 x 2.0 mm Stainless Steel SHS Square Hollow Section 60 x 60 x 1.5 mm : 2.80: Stainless Steel SHS Square Hollow is a semi-automatedbination mill for rolling universal columns, parallel flanged beams, stand joists, channels, angles, flats, rounds and squares. The blooms are first rough shaped in a breakdown stand, passed through and further shaped in a 32” 2-Hi-roughing stand, then transferred to thebination finishing stand for final rolling.