BS 4449:1978 - Specification for hot rolled steel bars for the reinforcement of concrete

BS 4449:1978

Specification for hot rolled steel bars for the reinforcement of concrete

Status : Revised, Withdrawn   Published : May 1978 Replaced By : BS 4449:1988

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Requirements for plain round steel bars in grade 250 only and deformed high yield steel bars in grade 460 only. Weldability requirements for both grades of bar. Does not include bars for use as lifting hooks for reinforced concrete members.




Standard NumberBS 4449:1978
TitleSpecification for hot rolled steel bars for the reinforcement of concrete
StatusRevised, Withdrawn
Publication Date31 May 1978
Confirm Date15 June 1984
Withdrawn Date31 May 1988
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 4449:1988
Amended ByAMD 3010
AMD 3559
AMD 4337
AMD 4540
Draft Superseded By72/43300 DC
DescriptorsSteels, Structural steels, Reinforcing steels, Bars (materials), Hot-working, Rolling, Concretes, Reinforced concrete, Circular shape, Weldability, Size, Area, Mass, Chemical composition, Test specimens, Dimensions, Testing conditions, Tensile strength, Elongation, Bend testing, Marking, Performance testing, Pull-out tests, Test equipment
ICS77.140.60
Title in FrenchSpécification des barres d'acier laminées à chaud pour le renforcement du béton
Title in GermanSpezifikation fuer warmgewalzte Stabstaehle fuer Betonbewehrung
CommitteeISE/104
ISBN0 580 10230 0
PublisherBSI
FormatA4
DeliveryNo
File Size0 KB
Price£182.00


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