SSH EN 12120:2012

Kimikate që përdoren për trajtimin e ujit të destinuar për konsum njerëzor - Hidrogjensulfiti i natriumit

Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite

Publication date: 23 pri 2014

95.99 Withdrawal of Standard 31 tet 2023

General information

Current stage: 95.99 Effective date: 31 tet 2023

Originator: DPS

Owner: DPS/KT 230

Type: European Norm

ICS: 71.100.80

Gjuha: anglisht

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Statusi: Shfuqizuar

PDF - 3 570 Lekë

Paper - 3 570 Lekë

CD - 3 570 Lekë

PDF and Paper - 7 140 Lekë

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Scope

This European Standard is applicable to sodium hydrogen sulfite used for treatment of water intended for human consumption. It describes the characteristics of sodium hydrogen sulfite and specifies the requirements and the corresponding test methods for sodium hydrogen sulfite. It gives information on its use in water treatment.

Life cycle

PREVIOUSLY

WITHDRAWN
SSH EN 12120:2005

NOW

WITHDRAWN
SSH EN 12120:2012
95.99 Withdrawal of Standard
31 tet 2023

REVISED BY

PUBLISHED
SSH EN 12120:2022

SSH EN 12120:2012

Kimikate që përdoren për trajtimin e ujit të destinuar për konsum njerëzor - Hidrogjensulfiti i natriumit

Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite

95.99 Withdrawal of Standard 31 tet 2023

General information

Buying

Scope

Life cycle

PREVIOUSLY

NOW

REVISED BY

Related project

Adopted from EN 12120:2012