Heating boilers with heat output heating capacity from 0.10 to 3.15 mw
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Product-quality index system. Hot-water heating boilers with capacity up to 100 kW. Nomenclature of indices
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Heating boilers. Part 4. Heating boilers with forced draught burners. Special requirements for boilers with forced draught oil burners with output up to 70 kW and maximum operating pressure of 3 bar. Terminology, special requirements, test methods and marking
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Gas-fired central heating boilers fitted with atmospheric burners of nominal heat input not exceeding 70 kW. Safety requirements and test methods
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Sections of welded INP-profile columns. Design and dimensions.
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Sections of welded double-wall columns. Design and dimensions.
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Stationary steam boilers. Steelworks. Welded and I-shaped. Plated and bar sections. Design and basic dimensions.
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Stationary steam boilers. Steelworks. I-beam cannel and angle welded joints. Types and basic dimensions.
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Cleats. Types and dimensions.
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Diaphragms. Construction and dimensions.
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Ribs. Types and dimensions.
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Sliced support plates for string shoes. Design and dimensions.
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