BS 2811:1969 - Specification for smoke density indicators and recorders
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BS 2811:1969

Specification for smoke density indicators and recorders

Status : Withdrawn   Published : December 1969

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Requirements of construction and operation of instruments designed to measure the optical density of or percentage obscuration caused by smoke emitted from chimneys.




Standard NumberBS 2811:1969
TitleSpecification for smoke density indicators and recorders
StatusWithdrawn
Publication Date31 December 1969
Confirm Date01 June 2005
Withdrawn Date01 February 2009
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
Amended ByAMD 986
DescriptorsSmoke detectors, SI system (metric), Alarm systems, Warning devices, Marking, Safety devices, Signal devices, Installation, Accuracy, Recording instruments (measurement)
ICS13.040.40
Title in FrenchIndicateurs et enregistreurs de densite de fumee. Specification
Title in GermanRauchdichteanzeiger und Aufzeichnungsgeraete. Spezifikation
CommitteeEH/2/1
ISBN0 580 05984 7
PublisherBSI
FormatA4
DeliveryYes
Pages14
File Size359 KB
NotesThis standard has been withdrawn as it is no longer relevant
Price£112.00


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