JIS B 9946:2019

Ozone treatment apparatus for water and wastewater including other oxidation uses -- Specifications of apparatus and measurement methods for ozone concentration

Japanese Industrial Standard / Japanese Standards Association, 01/01/2019

Publisher: JIS

File Format: PDF

$56.00$113.00

Published:01/01/2019

File Size:1 file , 810 KB

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Vickers hardness test -- Verification and calibration of testing machines

$51.00 $102.00

Measuring method for temperature coefficient of refractive index of optical glass -- Part 2: Interferometry

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Thermal insulation materials for buildings (Amendment 1)

$5.00 $10.00

Iron and steel -- Determination of tellurium -- Tin (II) chloride reduction spectrophotometric method

$15.00 $31.00