Aktívna norma | Vydaná: 09.11.2022

ISO 23668:2022

Ships and marine technology — Marine environment protection — Continuous on-board pH monitoring method
(Navires et technologie maritime — Protection de l´environnement marin — Méthode de surveillance continue du pH a bord)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Elektronické PDF, Tlačené

od 85.60 EUR zobraziť na eshopu

Podrobné informácie

Označenie: ISO 23668:2022

Dátum vydania: 09.11.2022

Stránok: 10

Krajina: Medzinárodná technická norma

Kde kúpiť?

Môžete zakúpiť na eshop.normservis.sk

Anotácia

Description / Abstract: This document specifies the performance requirements and the test procedures for a pH meter used for continuous on-board monitoring using combination electrodes. The pH meter applies to measuring the pH of the following water for on-board consumption and research purposes: a) natural seawater and freshwater, b) freshwater produced from freshwater generators, c) the used process water for running machinery on-board ships. This document also specifies the method for evaluating performance, calibration, and maintenance of a pH meter used for continuous on-board monitoring.

Populárna vydavatelia

celý katalóg