Knoop hardness test-- Part 1: Test methodstandard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2020

Arc welded carbon steel pipesstandard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2020

Occupational footwearstandard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2020

Alloy steel pipesstandard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2020

Steels -- Determination of depth of decarburizationstandard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2020

Construction of wooden boxes for packingstandard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2020

Acoustics -- Hearing protectors -- Part 1: Subjective method for the measurement of sound attenuationstandard by Japanese Industrial Standard / Japanese Standards

Methods for determination of ammonia in flue gasstandard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2020

High visibility safety clothingstandard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2020

Test methods for protective and occupational footwearstandard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2020

Acoustics -- Hearing protectors -- Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are wornstandard by Japanese Industrial

Performance evaluation test method of automated concentration monitoring instrument of dust in flue gas (Amendment 1)Amendment by Japanese Industrial Standard / Japanese