STB PDF

Acoustics. Measurement of sound insulation in buildings and of building elements - Laboratory measurement of airborne sound insulation of small building elements. Original standard BS EN 20140-10-1992 (1999) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Determination, verification and application of precision data. Original standard BS EN 20140-2-1993 (1999) BS 2750-2-1993 ISO 140-2-1991 in PDF full version. Additional info + preview on request

Document status: Active

Acoustics. Measurement of sound insulation in buildings and of building elements - Laboratory measurement of room-to-room airborne sound insulation of a suspended ceiling with a plenum above it. Original standard BS EN 20140-9-1994 (1999) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Specification for bearings - airframe rolling double row, self aligning ball bearings in steel diameter series 2. Dimensions and loads. Original standard BS EN 2015-1989 (2000) in PDF full version. Additional info + preview on request

Document status: Active

Specification for bearings - airframe rolling double row self aligning ball bearings in corrosion resisting steel diameter series 2. Dimensions and loads. Original standard BS EN 2017-1989 (2000) in PDF full version. Additional info + preview on request

Document status: Active

Specification for bearings - airframe rolling single row, self aligning roller bearings in steel diameter series 3 and 4. Dimensions and loads. Original standard BS EN 2018-1989 (1999) in PDF full version. Additional info + preview on request

Document status: Active