Selected welded constructions Volume 1 Stahlbau VDI Verlag 1930  

• Publisher: VDI Verlag GMBH Berlin NW7 
• Collected and published by the specialist committee for welding technology in the Association of German Engineers (VDI) and by the advertising committee for electric welding e.V. 
• in german
• Steel construction Edited by qualified engineer Otto Bondy 
• Published in 1930 
• Even the binding, folder with brass clamping rail is very rare to find, so you could remove individual sheets to copy them or use them as a template (technical-construction-statics drawing, etc.) and insert them again after use without damaging the book. 
• Sheet/Plate 1-70 Building construction constructions, halls, stands, pillars, arches, solid wall frames, arch trusses, solid wall buildings, cranes and crane runways, tubular structures, scaffolding, masts and towers, half-timbered buildings, support structures, etc. 
• Sheet/Plate 71-100 Bridges - bridge construction, constructions, connections, truss bridges, lattice girders, bridge reinforcement, repairs, rolled girders, belt plates, sheet metal girders, examples, etc.  
• Dimensions approx. 30 x 21,5 cm 
• Weight approx. 1120 g = 1,12 kg

In very good used condition, almost like new, top condition, collectible, please note the pictures.