BS ISO 21826-1:2022
Iron ores. Determination of total iron content using the EDTA photometric titration method. Microwave digestion method
- Standard No.
- BS ISO 21826-1:2022
- Release Date
- 2022
- Published By
- British Standards Institution (BSI)
- Latest
- BS ISO 21826-1:2022
- Scope
- 1 Scope This document specifies requirements for a water efficiency labelling programme for plumbing products and water using appliances along with guidance for their implementation. This document applies to the following products: a) showers; b) tap (faucet) equipment; c) flow regulators ( flow controllers ); d) water closet ( toilet ) equipment; e) urinal equipment; f) dishwashers; g) clothes washing machines; h) the dryer function of combination washer/dryers, where they use water to dry a load.
BS ISO 21826-1:2022 history
- 2022 BS ISO 21826-1:2022 Iron ores. Determination of total iron content using the EDTA photometric titration method. Microwave digestion method
