GB/T 14420-2014

Analysis of water used in boiler and cooling system—Determination of chemical oxygen demand—Rapid method with potassium dichromate

NORMA vydaná dňa 8.7.2014

Anglicky a čínsky -
Elektronické PDF (222.40 EUR)

Anglicky a čínsky -

Tlačené (222.40 EUR)

The information about the standard:

Designation standards: GB/T 14420-2014
Note: NEPLATNÁ
Publication date standards: 8.7.2014
Country: Chinese technical standard
Kategória: Technické normy GB