BS 3680-9B:1981 - Methods of measurement of liquid flow in open channels. Water level instruments. Float-operated water level recorders (mechanical and electromechanical)

BS 3680-9B:1981

Methods of measurement of liquid flow in open channels. Water level instruments. Float-operated water level recorders (mechanical and electromechanical)

Status : Withdrawn, Superseded   Published : December 1981 Replaced By : BS 3680-7:2000

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Gives the functional requirements of instruments for the recording of water levels in an open channel or of a water surface such as a lake or reservoir. An appendix gives examples of recorded data formats.




Standard NumberBS 3680-9B:1981
TitleMethods of measurement of liquid flow in open channels. Water level instruments. Float-operated water level recorders (mechanical and electromechanical)
StatusWithdrawn, Superseded
Publication Date31 December 1981
Confirm Date15 July 1987
Withdrawn Date15 September 2000
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS 3680-7:2000
Draft Superseded By76/24126 DC
DescriptorsLiquid flow, Flow, Water, Channel flow, Flow measurement, Lakes, Reservoirs, Rivers, Liquid-level measurement, Liquid-level indicators, Float gauges, Field testing, Liquid-level recorders, Recording instruments (measurement), Instrumentation recording, Data media, Recording paper, Data recording, Analogue recording methods, Timing devices, Digital recording methods, Punched tapes, Punched tape equipment, Stilling wells, Chart recorders, Environment (working), Marking, Mechanically-operated devices, Electromechanical devices, Hydrology, Coded character sets
ICS17.120.20
Title in FrenchMéthodes de mesurage du débit liquide dans les canaux découverts. Instruments de niveau d'eau. Enregistreurs de niveau d'eau à flotteur (mécaniques et électromécaniques)
Title in GermanVerfahren zur Messung des Fluessigkeitsstroemung in offenen Kanaelen. Wasserstandmessgeraete. Schwimmerbetaetigte Wasserstandschreiber (mechanisch und elektromechanisch)
CommitteeCPI/113
ISBN0 580 12469 X
PublisherBSI
FormatA4
DeliveryNo
Pages18
File Size527.3 KB
Price£130.00


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