BS 7457:1991

Specification for polyurethane (PUR) foam systems suitable for stabilization and thermal insulation of cavity walls with masonry or concrete inner and outer leaves

Status : Revised, Withdrawn Published : September 1991 Replaced By : BS 7457:1994

Price
£110.00

Member Price
£55.00

*To ask about withdrawn titles contact the
BSI Customer Services
cservices@bsigroup.com, +44 345 086 9001

Standard Number	BS 7457:1991
Title	Specification for polyurethane (PUR) foam systems suitable for stabilization and thermal insulation of cavity walls with masonry or concrete inner and outer leaves
Status	Revised, Withdrawn
Publication Date	30 September 1991
Withdrawn Date	15 April 1994
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 By	BS 7457:1994
Draft Superseded By	88/43768 DC
Descriptors	Construction materials, Polyurethane, Foams, Polymers, Plastics, Thermal insulating materials, Thermal insulation, Cavity walls, Properties, Thermal conductivity, Compressive strength, Shear strength, Dimensional changes, Permeability, Water vapour, Testing conditions, Adhesive strength, Tolerances (measurement), Adhesion tests, Visual inspection (testing), Expansion (deformation), Density measurement, Time measurement
ICS	91.100.60
Committee	PRI/72
ISBN	0 580 19790 5
Publisher	BSI
Format	A4
Delivery	No
Pages	12
File Size	590.1 KB
Price	£110.00

*To ask about withdrawn titles contact the
BSI Customer Services
cservices@bsigroup.com, +44 345 086 9001

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