JIS B 6521:1978 PDF

Published Date: 01/01/2001

Geometrical Product Specification (GPS) -- Surface texture: Profile method -- Rules and procedures for the assessment of surface texture

Published Date: 01/01/2002

Geometrical Product Specifications (GPS) -- Surface texture: Profile method; Surfaces having stratified functional properties -- Part 2: Height characterization using the linear material ratio curve

Published Date: 01/01/1995

Rolling bearings -- Measuring methods of A-weighted sound pressure levels

Published Date: 01/01/2005

Electroacoustics -- Sound level meters -- Part 2: Pattern evaluation tests (FOREIGN STANDARD)

Published Date: 2001

Addendum a-2001 to Standard 51-1999 -- Laboratory Methods of Testing Fans for Aerodynamic Performance Rating (AMCA Standard 210-99) (ANSI approved)

Published Date: 1999

Standard 51-1999 -- Laboratory Methods of Testing Fans for Aerodynamic Performance Rating (AMCA Standard 210-99) (ANSI approved)

Published Date: 2008

Standard 51-2007 -- Laboratory Methods of Testing Fans for Aerodynamic Performance Rating (ANSI/ASHRAE Approved) (ANSI/AMCA Standard 210-07)