EN 12121:1998

Name: EN 12121:1998
Brand: CEN
SKU: EN 12121:1998
Price: 29.8 EUR
Availability: InStock
Rating: 4 (81 reviews)

Chemicals used for treatment of water intended for human consumption - Sodium disulfite EN 12121:1998

Publication date: Sep 1, 2000

General information

Current stage: 90.00 Start of review/2 Year Review Enquiry Oct 2, 2008

Originator: CEN

Owner: CEN/TC 164 Water supply

Type: European Norm

ICS: 13.060.20 Drinking water | 71.060.50 Salts | 71.100.80 Chemicals for purification of water

Buying

Status: Withdrawn

Scope

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

Related legislation

Legislation related to this standard

89/106/EEC

Construction products

305/2011

Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

NOW

PUBLISHED
EN 12121:1998
90.00 Start of review/2 Year Review Enquiry
Oct 2, 2008

REVISED BY

WITHDRAWN
EN 12121:2005