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BS 8204-1:2002

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Screeds, bases and in-situ floorings Concrete bases and cement sand levelling screeds to receive floorings. Code of practice
Available format(s)

Hardcopy , PDF

Superseded date

22-12-2003

Language(s)

English

Published date

20-08-2002

Committees responsible
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Exchange of information and time schedule
5 Materials
6 Design considerations
7 Work on site
8 Inspection and testing of bases and levelling screeds
Annex A (informative) Recommendations for the use of
        lightweight aggregates in concrete bases and
        levelling screeds
Annex B (normative) Methods for the assessment of
        levels and surface regularity
Annex C (normative) Method for the determination of
        in situ crushing resistance of bonded and unbonded
        levelling screeds
Annex D (normative) Determination of in situ crushing
        resistance of floating levelling screeds
Annex E (normative) Curing recommendations for
        different cement types
Bibliography
Figures
Tables

Provides recommendations for constituent materials, design, work on site, inspection and testing of concrete bases that are to receive in situ wearing screeds. Applicable to ground-supported concrete floor bases.

Committee
CB/300
DevelopmentNote
Supersedes BS 8204-1(1999), BS DD 230(1996) and 02/100950 DC. (09/2002)
DocumentType
Standard
Pages
42
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

BS 8425:2003 Code of practice for installation of laminate floor coverings
PD 6682-3:2003 Aggregates Aggregates for mortar. Guidance on the use of BS EN 13139
BS 8204-7:2003 Screeds, bases and in-situ floorings Pumpable self-smoothing screeds. Code of practice
BS 6229:2003 Flat roofs with continuously supported coverings. Code of practice
BS 8000-9:2003 Workmanship on building sites Cementitious levelling screeds and wearing screeds. Code of practice

BS 4887-2:1987 Mortar admixtures Specification for set retarding admixtures
BS 5328-1:1997 Concrete Guide to specifying concrete
BS 4551-2:1998 Methods of testing mortars, screeds and plasters Chemical analysis and aggregate grading
BS 915-2:1972 Specification for high alumina cement Metric units
BS EN 10223-2:2012 Steel wire and wire products for fencing and netting Hexagonal steel wire netting for agricultural, insulation and fencing purposes
BS EN 197-1:2011 Cement Composition, specifications and conformity criteria for common cements
BS EN 934-2 : 2009 ADMIXTURES FOR CONCRETE, MORTAR AND GROUT - PART 2: CONCRETE ADMIXTURES - DEFINITIONS, REQUIREMENTS, CONFORMITY, MARKING AND LABELLING
BS 5328-3:1990 Concrete Specification for the procedures to be used in producing and transporting concrete
BS 4887-1:1986 Mortar admixtures Specification for air-entraining (plasticizing) admixtures
BS EN 13318:2000 Screed material and floor screeds. Definitions
BS 4027:1996 Specification for sulfate-resisting Portland cement
BS 7979:2001 Specification for limestone fines for use with Portland cement

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$478.43
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