Choose From a Wide Range Of Computer Tables, Office Ergonomic Chairs & More. Prime Members Can Enjoy Unlimited Free Shipping, Early Access To Lightning Deals and More. Brief The brief is to prepare calculated values for the capacity of the Apollo Ladder Beam to BS EN 1999-1-1. The beams are manufactured from tube extrusions in aluminium alloy 6082 T6. Alloy The alloy used is 6082 T6: fo= 255 N/mm2 fu= 295 N/mm2 Layout The geometry of the beam is shown in the drawing below: Design
Scaffold Unit Beams Sizes The Best Picture Of Beam
Ladder Beam Load Tables u.D.L. LOADING TABLES ARE FOR and by prcviding crass bracing as Shown, for every five beams or less. ends Of cantilevers must be fixed st rotation by lacing the top and bottom Cantilever = 2.0m ( Paint load on end:- W 7.13kN max. Type III Type III ladders are most typically household ladders. They only handle a load capacity of 200 lbs and are primarily used for light-duty use. These ladders are typically manufactured in lengths between 3 to 6 feet. Here is a quick recap of duty ratings and load capacities: About Sunset Ladder & Scaffold General description The top and bottom chords and the verticals of Layher aluminium lattice beams are made from 48.3mm diameter tube with thicknesses of 4.0mm for the 450 deep beams, and 4.5mm for the 750 deep beams, with oval sections for the diagonals. We can test the load capacity for your newly designed ladder beam to give safety support for your construction scaffolding safety calculation. For example, we have produced 10m long ladder beams in S355 steel grade. The width of the ladder beam can be 228mm, 360mm, 310mm, 400mm, etc.
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1. Material: Q235, Q345 2. Advantage: antirust, skid proof 3. Surface treatment: painted or galvanized 4.Length: 3.353m (11') Weight: 25kg Length: 4.877m (16') Weight: 45kg Length: 6.400m (21') Weight: 65kg (Other lengths can be supplied to order). 5.Ladder Beam - safe load table 6.OEM service 7.EN74, BS1139, ISO9001:2000 L = span length of the bending member, ft. R = span length of the bending member, in. M = maximum bending moment, in.-lbs. P = total concentrated load, lbs. R = reaction load at bearing point, lbs. V = shear force, lbs. W = total uniform load, lbs. w = load per unit length, lbs./in. = deflection or deformation, in. Project : 9 Inch Ladder Beam Element : Brief Job No : Z0112-01 By: mo Date: Oct 20 Doc No : 001B Checked: mmrDate: Oct 20 Brief To prepare calculated values for the capacity of the Apollo Aluminium 9 Inch Ladder Beam in accordance to BS EN 1999-1-1. The beams are manufactured from tube extrusions in aluminium alloy grade 6082 T6. Layout Length options Ladder Beams manufactured and supplied by Apollo Scaffold Services are available in a range of lengths from 610mm to 8000mm (2ft to 26.5ft). As well as the standard 353mm width, we also manufacture a smaller variant at 228mm wide.
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Read full description Select from product options 6ft Steel Ladder Beam (1.8m) Code: 55015 Weight: 21kg 8ft Steel Ladder Beam (2.4m) Code: 55073 Weight: 28kg 10ft Steel Ladder Beam (3.0m) Code: 55070 Weight: 35kg 13ft Steel Ladder Beam (3.9m) Code: 55084 Weight: 45.5kg 16ft Steel Ladder Beam (4.8m) Code: 55075 Weight: 56kg Reference: Steel Ladder Beam. Moment and Shear Capacity. 1.00 1.50 2.00 7.11* 7.11* 6.50 35.85 35.85 35.85. Figure in itallics indicate beam capacity is limited by deflection criteria 3) Capacities are calculated on the basis of simple supports at each end 4) Design is in accordance with BSEN 1993-1-1 and BS EN12811-1.
Steel Ladder Beam supplied by George Roberts is all tested and fully conform to BS 8118. Available to for hire or sale from stock and for delivery in 24-48 hours . Readily available stock sizes are. 8″ (2.4m) 10″ (3.0m) 13″ (3.9m) 16″ (4.8m) 21″ (6.4m) Can be cut to a required length. Alan White Design APOLLO CRADLES LTD LADDER BEAM CALCULATION TO BS EN 1999-1-1 DESIGN CHECK CALCULATIONS Alan N White B.Sc., M.Eng., C.Eng., M.I.C.E., M.I.H.T. AUG 2012 Somerset House 11 Somerset Place GLASGOW G3 7JT Tel:0141 354 6579 Fax:0141 354 6549 R0141/001 Project : Apollo Ladder Beam to Eurocode Element : Brief Job Number : R0141 By : eas Date:Aug-12 Document No : 001 Checked :anw Date.
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Product Description HDG Strong loading capacity scaffolding steel ladder beam To provide a clear span between scaffolds. 300mm deep and 300mm center to center rungs. Constructed from 48.3mm O/D x 3.2mm high tensile steel and saddle welded at every joint, they fully integrate with existing. Looking back 20 years, steel ladder beams and steel unit beams were all we had. Although they were strong, robust and versatile, their use was limited due to their weight - or, more accurately, their strength/weight ratio.. Any beam's bending capacity is directly connected and reliant on how the beam is laced and braced; the published.
