BS 227:1934
Withdrawn Standard
Most Recent

BS 227:1934

Steel arches for use in mines (straight sided, horse-shoe and splay-legged)
Most recent standard
No description.

Technical characteristics

Publisher British Standards Institution (BSI)
Publication Date 11/01/1937
Cancellation Date 03/31/1959
Page Count 0
EAN ---
ISBN ---
Weight (in grams) ---
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