British standards for steel pipe flanges and flanged fitting (Nominal sizes 1/2 in. to 24 in.) for the petroleum industry. BS. 1560 :1958
British standards for steel pipe flanges and flanged fitting (Nominal sizes 1/2 in. to 24 in.) for the petroleum industry. BS. 1560 :1958
London : British Standards Institution,. 1965.
English
Text
83 hlm., ilus., 28 cm.
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