Registration number (WIID)Project No.TitleStatus
17872ISO 9965:1993Water quality Determination of selenium Atomic absorption spectrometric method (hydride technique)Atcelts
13586ISO 7027:1990Water quality Determination of turbidityAtcelts
22170ISO/TR 13530:1997Water quality — Guide to analytical quality control for water analysisAtcelts
50399ISO 11352:2012Water quality — Estimation of measurement uncertainty based on validation and quality control dataAtcelts
11960ISO 5814:1984Water quality — Determination of dissolved oxygen — Electrochemical probe methodAtcelts
18592ISO 10523:1994Water quality — Determination of pHAtcelts
19654ISO 11732:1997Water quality — Determination of ammonium nitrogen by flow analysis (CFA and FIA) and spectrometric detectionAtcelts
23630ISO/TR 11905-2:1997Water quality Determination of nitrogenAtcelts
17307ISO 9562:1989Water quality — Determination of adsorbable organic halogens (AOX)Atcelts
36916ISO 18412:2005Water quality — Determination of chromium(VI) — Photometric method for weakly contaminated waterAtcelts
Displaying 141-150 of 347 results.