BS 1394-2:1987
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Stationary circulation pumps for heating and hot water service systems Specification for physical and performance requirements
Hardcopy , PDF
15-12-1999
English
30-10-1987
Foreword
Committees responsible
Specification
1 Scope
2 Definitions
3 General
4 Marking
5 Hydraulic requirements
6 Reliability requirements
7 Acoustic requirements
8 Dimensional requirements
9 Venting and freeing devices
Table
1 Acoustic level of sound
Figures
1 Diagrammatic representation of performance
requirements
2 Apparatus for hydraulic performance test
3 Apparatus for reliability test
4 Sound level test loop
5 Sound level correction factor
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