• BS 1247-1:1990

BS 1247-1:1990

Manhole steps-Specification for galvanized ferrous or stainless steel manhole steps

BSI Group , 06/30/1990

Publisher: BS

File Format: PDF

$80.00$160.02


Dimensions, general requirements and tests for general purpose and precast concrete types of manhole steps, including round bar manhole steps, manufactured from galvanized ferrous or stainless steel.

BS 1247-1:1990 History

BS 1247-3:1991

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BS 1247-1:1990

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BS 1247-2:1990

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