BRITISH STANDARDBS EN 12807:2001Transportable refillable brazed steel cylinders for liquefied petroleum gas (LPG) —...
BRITISH STANDARDBS EN 10020:1991Definition and classification of grades of steelThis European Standard EN 10020:1988...
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BRITISH STANDARD AEROSPACE SERIESBS EN 3446:1995Bearings, precision ball without flange in corrosion resisting steel,...
BRITISH STANDARDBS EN ISO 11202:1996Acoustics —Noise emitted by machinery and equipmENt — MeasuremENt of emission...
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