BS 4721:1981 - Specification for ready-mixed building mortars

BS 4721:1981

Specification for ready-mixed building mortars

Status : Withdrawn, Superseded   Published : July 1981 Replaced By : BS EN 998-2:2003, BS EN 998-1:2003

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Specifies ready-mixed lime; sand for site prepared mortars and plasters; factory-made ready-to-use retarded mortars for masonry, plastering and rendering; factory-made ready-to-use retarded mortars for screeds. An appendix gives guidance for users of these materials.




Standard NumberBS 4721:1981
TitleSpecification for ready-mixed building mortars
StatusWithdrawn, Superseded
Publication Date31 July 1981
Confirm Date15 June 1986
Withdrawn Date01 January 2005
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 EN 998-2:2003, BS EN 998-1:2003
Amended ByAMD 4120
AMD 5041
Draft Superseded By85/11095 DC80/11148 DC
DescriptorsMortars, Cement and concrete technology, Construction materials, Lime, Cements, Sand, Composition, Aggregates, Sampling methods, Physical properties of materials, Marking, Gypsum, Screeds (floors), Ready-mixed materials
ICS91.100.10
Title in FrenchSpécification des mortiers de construction prêts à l'emploi
Title in GermanSpezifikation fuer Transportmoertel fuer Bauten
CommitteeB/519/2
ISBN0 580 12121 6
PublisherBSI
FormatA4
DeliveryNo
Pages18
File Size328.9 KB
Price£130.00


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