Innovation management. Implementation of closed-loop economy general principles in the organizations. Part 3. Guidance for small and medium sized enterprises
Rectangular weld moulding boxes of cast steel elements having inside dimensions: length from 1000 to 1200 mm, width 700; 800 mm, height 450; 500 mm. Construction and dimensions
Joints of tubes with tube-plates and collectors of heat exchangers. Requirements for typical technology of making tube to tube-plate joints by means of leads electrical explosion energy
