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BS 6339:1983
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for dimensions of circular flanges for general purpose industrial fans
Hardcopy , PDF
30-01-2006
English
31-01-1983
National foreword
Cooperating organizations
Specification
1 Scope and field of application
2 References
3 Required characteristics
4 Dimensions - flanges and mounting holes
National appendix
A Error in figure
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