Vessels working under pressure. Safety valves. Safety requirements
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Conical heads with knuckle, apex angles 60 and 90 degrees. Basic dimensions
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Conical heads without knuckle, apex angles 60, 90 and 120 degrees. Basic dimensions
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Conical heads without knuckle, apex angle 140 degrees. Basic dimensions
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Flat heads witch knuckle. General dimensions
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Flat neads without knuckle. General dimensions
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Unified system for design documentation. Graphic designations. Components and arrangements of machines and apparatus of chemical industry. General symbols
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Woodworking equipment. Curtain coating machines. Basic parameters
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Overhung supports of suspended vertical vessels and apparatus. Basic dimensions
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Flat Flanges for vessels and apparatus of copper. Design and dimensions.
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Flat Flanges for vessels and apparatus of copper. Design and dimensions.
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shaped flat flanges for vessels and apparatus of copper.Design and dimensions.
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