Single-flame multi-purpose torches for oxy-acetylene welding, soldering and heating
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Hand-operated arc-air torches
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Pressure regulators for the flame machining
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Thermal spraying. Terms and definitions
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Air-aspirated hand blowpipes. Requirements and test methods
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Quality rating system. Machines for thermal cutting of metals. Nomenclature of indices
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Manual blowpipes for argon-arc welding types РГА-150 and РГА-400. Quality requirements of certified products
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Injector cutting torches for manual oxygen cutting
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Machines for thermal cutting of metals. Types, basic parameters and dimensions
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Equipment for gas flame treatment. Fuel gas pressure
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