Aktivní norma | Vydána: 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 provedení: Elektronické PDF, Tištěné

od 2 072.20 CZK zobrazit na eshopu

Podrobné informace

Označení: ISO 23668:2022

Datum vydání: 09.11.2022

Stran: 10

Země: Mezinárodní technická norma

Kde koupit?

Můžete zakoupit na eshop.normservis.cz

Anotace

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.

Populární vydavatelé

celý katalog