BS 227:1970

Specification for H-section steel arches for use in mines

BSI Group , 12/11/1970

Publisher: BS

File Format: PDF

$132.00$264.16

Description

Standard By:BSI Group , 12/11/1970

Published:12/11/1970

Pages:24

ISBN(s):0580063755

File Size:1 file

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

Materials, physical properties of sections; identification marking of arches; 2- and 3-piece straight-legged and splay-legged arch shapes; joints, fish plates, bolts; preferred arch sizes; mass, dimensions of standard sections.

BS 227:1970 History

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