GOST R 57837-2017
Hot-rolled steel I-beams with parallel edges of flanges. Specifications
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GOST R 57837-2017
Standard No.
GOST R 57837-2017
Published By
GOSTR
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GOST R 57837-2017
GOST R 57837-2017 history
1970
GOST R 57837-2017
Hot-rolled steel I-beams with parallel edges of flanges. Specifications
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