Search BSI Knowledge
Cookie Settings
BS 227:1970 | 11 Dec 1970 | BSI Knowledge
Standard
Withdrawn
BS 227:1970
Specification for H-section steel arches for use in mines
Published:
11 Dec 1970
•
Withdrawn:
15 Sep 1995
Overview
Preview
References
History
Visit the preview section for more information
Product Details
Descriptors
Preferred sizes
Dimensional tolerances
Mines
H-beams
Colour codes
Elongation
Dimensions
Galleries (mines)
Holes
Mining equipment
Fish plates
Supports
Steels
Arches
Shape
Nuts
Structural members
Fasteners
Marking
Mineral extraction equipment
Bolts
Tensile strength
ICS Codes
73.020 Mining and quarrying
77.140.70 Steel profiles
Committee
B/513/2
International relationships
—
ISBN
0 580 06375 5
Publisher
BSI