Projects (Committee view) https:/www.lvs.lv/projects WI FAKE-94456. ISO/AWI 9377-2 - Water quality — Determination of hydrocarbon oil index — Part 2: Method using solvent extraction and gas chromatography Next stage 10.99. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/480325 480325 Thu, 07 May 2026 02:25:30 +0300 WI FAKE-94455. ISO/AWI 18857-1 - Water quality — Determination of selected alkylphenols — Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection Project has reached stage 10.99 on date 05.05.2026. Next stage 20.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/480324 480324 Thu, 07 May 2026 02:25:30 +0300 WI FAKE-94454. ISO/AWI TR 26757 - Water quality - Determination of cyanide – Comparison of matrix specific quantitation limits, trueness and precision using all existing ISO methods Project has reached stage 10.99 on date 05.05.2026. Next stage 20.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/480323 480323 Thu, 07 May 2026 02:25:30 +0300 WI FAKE-94182. ISO/CD 11206 - Water quality — Determination of dissolved bromate — Method using ion chromatography (IC) and post column reaction (PCR) Project has reached stage 10.99 on date 09.03.2026. Next stage 30.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/479914 479914 Wed, 08 Apr 2026 02:54:29 +0300 WI FAKE-94181. ISO/CD 15061 - Water quality — Determination of dissolved bromate — Method by liquid chromatography of ions Project has reached stage 10.99 on date 09.03.2026. Next stage 30.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/479913 479913 Wed, 08 Apr 2026 02:54:29 +0300 WI FAKE-94184. ISO/CD 12010 - Water quality — Determination of short-chain polychlorinated alkanes (SCCP) in water — Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) Project has reached stage 30.00 on date 09.03.2026. Next stage 30.99. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/479515 479515 Sat, 14 Mar 2026 02:47:52 +0200 WI FAKE-94183. ISO/CD 20595 - Water quality — Determination of selected highly volatile organic compounds in water — Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS) Project has reached stage 30.00 on date 09.03.2026. Next stage 30.99. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/479514 479514 Sat, 14 Mar 2026 02:47:51 +0200 WI FAKE-93527. ISO/CD 26459 - Water quality — Multi-class methods for the determination of pesticide residues using gas chromatography or liquid chromatography with mass spectrometry detection Project has reached stage 20.00 on date 26.02.2026. Next stage 30.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/477867 477867 Sun, 14 Dec 2025 17:21:34 +0200 WI FAKE-92771. ISO/CD 16094-4 - Water quality — Analysis of microplastics in water — Part 4: Sample preparation for analysis of microplastics in water Project has reached stage 20.00 on date 16.12.2025. Next stage 30.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/476119 476119 Sat, 30 Aug 2025 03:59:37 +0300 WI FAKE-92652. ISO/CD 13808-1 - Water quality — Non-target screening of organic compounds in water using chromatography and mass spectrometry — Part 1: General guidelines Project has reached stage 20.00 on date 13.11.2025. Next stage 30.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/475752 475752 Thu, 31 Jul 2025 03:50:16 +0300 WI FAKE-92651. ISO/CD 13808-2 - Water quality — Non-target screening of organic compounds in water using chromatography and mass spectrometry — Part 2: Workflow for liquid chromatography with high resolution mass spectrometry Project has reached stage 20.00 on date 13.11.2025. Next stage 30.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/475751 475751 Thu, 31 Jul 2025 03:50:16 +0300 WI FAKE-92098. ISO/WD 25942 - Water quality- determination of soluble silica in water Project has reached stage 20.20 on date 09.02.2026. Next stage 20.60. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/474422 474422 Wed, 21 May 2025 02:33:42 +0300 WI FAKE-91889. ISO/CD 25906 - Water quality — Determination of total organic carbon (TOC) and dissolved organic carbon (DOC) by wet chemical heated persulfate oxidation, followed by colorimetric measurement Project has reached stage 20.60 on date 22.11.2025. Next stage 30.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/474105 474105 Wed, 30 Apr 2025 02:30:08 +0300 WI FAKE-91634. ISO/AWI 5663 - Water quality — Determination of Kjeldahl nitrogen — Method after mineralization with a metal catalyst Project has reached stage 10.99 on date 14.03.2025. Next stage 20.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/473387 473387 Sat, 15 Mar 2025 08:22:15 +0200 WI FAKE-90912. ISO/AWI 25616 - Water quality — Determination of total microcystins in surface water by pre-oxidation and LC-MS/MS Project has reached stage 10.99 on date 13.03.2026. Next stage 20.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/471413 471413 Wed, 13 Nov 2024 04:49:24 +0200 WI FAKE-90911. ISO/PWI 25615 - Water quality - Total organic carbon – Cuvette test Project has reached stage 00.00 on date 12.11.2024. Next stage 00.98. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/471412 471412 Wed, 13 Nov 2024 04:49:24 +0200 WI FAKE-90910. ISO/PWI TS 16489 - Water quality — Guidance for establishing the equivalency of results Next stage 00.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/471411 471411 Wed, 13 Nov 2024 04:49:24 +0200 WI FAKE-90909. ISO/PWI TS 13530 - Water quality — Guidance on analytical quality control for chemical and physicochemical water analysis Next stage 00.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/471410 471410 Wed, 13 Nov 2024 04:49:23 +0200 WI FAKE-90908. ISO/CD 16094-1 - Water quality — Analysis of microplastics in water — Part 1: General Project has reached stage 20.00 on date 18.03.2026. Next stage 30.00. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/471409 471409 Wed, 13 Nov 2024 04:49:23 +0200 WI FAKE-89096. ISO/CD 25133 - Water quality — Determination of Chlorophenols in water using sorptive extraction with thermal desorption by gas chromatography-mass spectrometry Project has reached stage 30.60 on date 18.12.2025. Next stage 30.99. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/467009 467009 Wed, 21 Feb 2024 02:05:03 +0200 WI FAKE-86836. ISO/FDIS 18191 - Water quality — Determination of pHT in sea water — Method using the indicator dye m-cresol purple Project has reached stage 50.00 on date 02.02.2026. Next stage 50.20. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/384698 384698 Sun, 23 Apr 2023 06:37:55 +0300 WI FAKE-86835. ISO/PWI 13808-3 - Water quality - Non-target screening of organic compounds in water – Method using chromatography and mass spectrometry — Part 3: Method using gas chromatography with mass spectrometry Project has reached stage 00.00 on date 22.04.2023. Next stage 00.98. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/384697 384697 Sun, 23 Apr 2023 06:37:55 +0300 WI FAKE-86834. ISO/WD 13808-2 - Water quality — Non-target screening of organic compounds in water — Method using chromatography and mass spectrometry — Part 2: Method using liquid chromatography and high resolution mass spectrometry Project has reached stage 20.00 on date 03.08.2023. Next stage 20.98. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/384696 384696 Sun, 23 Apr 2023 06:37:55 +0300 WI FAKE-86833. ISO 11352:2025 - Water quality — Estimation of measurement uncertainty based on validation and quality control data Project has reached stage 60.60 on date 01.09.2025. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.45 https:/www.lvs.lv/projects/project/384695 384695 Sun, 23 Apr 2023 06:37:54 +0300 WI FAKE-86731. ISO 22032:2026 - Water quality — Determination of polybrominated diphenyl ethers (PBDE) in sediment, suspended particulate matter and biota — Method using gas chromatography coupled with tandem mass spectrometry (GC-MS/MS) or with high resolution mass spectrometry (GC-HRMS) Project has reached stage 60.60 on date 08.05.2026. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/384451 384451 Fri, 31 Mar 2023 07:11:45 +0300 WI FAKE-86611. ISO/CD 21027 - Water quality — Determination of total organic carbon for suspended solid containing water samples based on combined ultrasonic and alkaline extraction pretreatment Project has reached stage 30.60 on date 25.07.2024. Next stage 30.99. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/384114 384114 Thu, 23 Feb 2023 06:46:53 +0200 WI FAKE-85798. ISO 20236:2024 - Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) after high temperature catalytic oxidative combustion Project has reached stage 60.60 on date 15.11.2024. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/382411 382411 Fri, 14 Oct 2022 05:59:33 +0300 WI FAKE-85399. ISO 18724:2025 - Water quality — Determination of dissolved chromium(VI) in water — Photometric method Project has reached stage 60.60 on date 01.10.2025. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/381535 381535 Wed, 20 Jul 2022 05:47:48 +0300 WI FAKE-85176. ISO 18127:2026 - Water quality — Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, AOI) — Method using combustion and subsequent ion chromatographic measurement Project has reached stage 60.60 on date 13.02.2026. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/381062 381062 Thu, 09 Jun 2022 06:23:01 +0300 WI FAKE-84481. ISO/PWI 16094-4 - Water quality — Analysis of microplastic in water — Part 4: Sample preparation for monitoring of microplastics for waters with low content of suspended solids including drinking water Project has reached stage 00.00 on date 10.01.2022. Next stage 00.98. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/373455 373455 Tue, 11 Jan 2022 04:16:15 +0200 WI FAKE-84463. ISO/DIS 16094-3 - Water quality — Analysis of microplastic in water — Part 3: Thermo-analytical methods for waters with low content of suspended solids including drinking water Project has reached stage 40.20 on date 21.06.2024. Next stage 40.60. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.45 https:/www.lvs.lv/projects/project/373430 373430 Fri, 07 Jan 2022 04:14:12 +0200 WI FAKE-84460. ISO 16094-2:2025 - Water quality — Analysis of microplastic in water — Part 2: Vibrational spectroscopy methods for waters with low content of suspended solids including drinking water Project has reached stage 60.60 on date 24.09.2025. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.45 https:/www.lvs.lv/projects/project/373427 373427 Fri, 07 Jan 2022 04:14:12 +0200 WI FAKE-84459. ISO/CD 16094-1 - Water quality — Analysis of microplastic in water — Part 1: General and sampling for waters with low content of suspended solids including drinking water Project has reached stage 30.00 on date 30.01.2023. Next stage 30.98. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/373426 373426 Fri, 07 Jan 2022 04:14:11 +0200 WI FAKE-84432. ISO/WD 13808-1 - Water quality — Non-target screening of organic compounds in water — Method using chromatography and mass spectrometry — Part 1: General guidelines Project has reached stage 10.99 on date 03.08.2023. Next stage 20.98. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/373318 373318 Tue, 21 Dec 2021 04:19:08 +0200 WI FAKE-84406. ISO 13646:2025 - Water quality — Determination of selected estrogens in whole water samples — Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection Project has reached stage 60.60 on date 08.10.2025. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/373240 373240 Thu, 16 Dec 2021 04:17:44 +0200 WI FAKE-83004. ISO/TS 7013:2023 - Water quality — Guidance and requirements for designing an interlaboratory trial for validation of analytical methods Project has reached stage 60.60 on date 07.07.2023. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.45 https:/www.lvs.lv/projects/project/369935 369935 Wed, 12 May 2021 03:47:42 +0300 WI A00008:10:082245. ISO 17294-2:2023 - Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 2: Determination of selected elements including uranium isotopes Project has reached stage 60.60 on date 18.10.2023. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/368082 368082 Mon, 07 Dec 2020 10:49:40 +0200 WI A00008:10:081328. ISO 17294-1:2024 - Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 1: General requirements Project has reached stage 60.60 on date 22.03.2024. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/366247 366247 Mon, 29 Jun 2020 08:46:31 +0300 WI A00008:10:079665. ISO 19388:2023 - Sludge recovery, recycling, treatment and disposal — Requirements and recommendations for the operation of anaerobic digestion facilities Project has reached stage 60.60 on date 17.03.2023. Responsible committee: ISO/TC 147/SC 2. ICS: 13.030.20 https:/www.lvs.lv/projects/project/362922 362922 Mon, 14 Oct 2019 10:26:11 +0300 WI A00008:10:079666. ISO/PWI 21677 - Water quality — Determination of hexabromocyclododecane (HBCD) in water — Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS) Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/362921 362921 Mon, 14 Oct 2019 10:26:11 +0300 WI A00008:10:079058. ISO/NP 24606-1 - Water quality — Analysis of microplastics in drinking water and groundwater — Part 1: Method using vibrational spectroscopy Project has reached stage 10.60 on date 07.10.2019. Next stage 10.98. Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/362192 362192 Mon, 05 Aug 2019 09:58:02 +0300 WI A00008:10:078571. ISO 24384:2024 - Water quality — Determination of chromium(VI) and chromium(III) in water — Method using liquid chromatography with inductively coupled plasma mass spectrometry (LC-ICP-MS) after chelating pretreatment Project has reached stage 60.60 on date 22.02.2024. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/361403 361403 Mon, 03 Jun 2019 09:53:23 +0300 WI A00008:10:077139. ISO 8466-1:2021 - Water quality — Calibration and evaluation of analytical methods — Part 1: Linear calibration function Project has reached stage 60.60 on date 17.11.2021. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.01 https:/www.lvs.lv/projects/project/358528 358528 Mon, 12 Nov 2018 11:11:51 +0200 WI A00008:10:076696. ISO 23695:2023 - Water quality — Determination of ammonium nitrogen in water — Small-scale sealed tube method Project has reached stage 60.60 on date 02.02.2023. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/357422 357422 Mon, 03 Sep 2018 09:49:45 +0300 WI A00008:10:076697. ISO/CD 23696 - Water quality — Determination of nitrates in water — Method using cuvette tests Project has reached stage 30.99 on date 13.08.2019. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/357421 357421 Mon, 03 Sep 2018 09:49:45 +0300 WI A00008:10:076698. ISO/CD 23697 - Water quality — Determination of total nitrogen in water — Method using cuvette tests Project has reached stage 30.99 on date 13.08.2019. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/357420 357420 Mon, 03 Sep 2018 09:49:45 +0300 WI A00008:10:076031. ISO/CD 23563 - Water quality — Determination of total organic carbon (TOC) after heated persulfate oxidation and gas phases transfer of carbon dioxide — Sealed tube TOC (ST-TOC) Project has reached stage 30.99 on date 30.09.2019. Next stage 30.98. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/356477 356477 Tue, 12 Jun 2018 10:28:57 +0300 WI A00008:10:075270. ISO/NP 15705 - Water quality — Determination of the chemical oxygen demand (ST-COD) — Small-scale sealed tube method Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/354923 354923 Fri, 09 Feb 2018 12:11:36 +0200 WI A00008:10:075092. ISO 23256:2023 - Water quality — Detection of selected congeners of polychlorinated dibenzo-p-dioxins and polychlorinated biphenyls — Method using a flow immunosensor technique Project has reached stage 60.60 on date 02.06.2023. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/354236 354236 Wed, 13 Dec 2017 11:11:09 +0200 WI A00008:10:072563. ISO 22104:2021 - Water quality — Determination of microcystins — Method using liquid chromatography and tandem mass spectrometry (LC-MS/MS) Project has reached stage 60.60 on date 01.07.2021. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/348734 348734 Thu, 10 Nov 2016 10:56:57 +0200 WI A00008:10:072488. ISO 22066:2020 - Water quality — Determination of total cyanide — Method using segmented flow injection, in-line ultraviolet digestion analysis by gas diffusion and amperometric detection Project has reached stage 90.60 on date 03.12.2025. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/348578 348578 Tue, 18 Oct 2016 10:42:09 +0300 WI A00008:10:072386. ISO 20596-1:2018 - Water quality — Determination of cyclic volatile methylsiloxanes in water — Part 1: Method using purge and trap with gas chromatography-mass spectrometry (GC-MS) Project has reached stage 90.60 on date 03.09.2023. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/348442 348442 Mon, 03 Oct 2016 15:24:12 +0300 WI A00008:10:072387. ISO 20596-2:2021 - Water quality — Determination of cyclic volatile methylsiloxanes in water — Part 2: Method using liquid-liquid extraction with gas chromatography-mass spectrometry (GC-MS) Project has reached stage 60.60 on date 28.01.2021. Next stage 90.20. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/348441 348441 Mon, 03 Oct 2016 15:24:12 +0300 WI A00008:10:072127. ISO 12010:2019 - Water quality — Determination of short-chain polychlorinated alkanes (SCCP) in water — Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) Project has reached stage 90.93 on date 02.07.2024. Next stage 90.92. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/345309 345309 Sun, 14 Aug 2016 17:55:49 +0300 WI A00008:10:072011. ISO 21863:2020 - Water quality — Determination of alkylmercury compounds in water — Method using gas chromatography-mass spectrometry (GC-MS) after phenylation and solvent extraction Project has reached stage 90.60 on date 05.03.2026. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/344805 344805 Mon, 25 Jul 2016 18:21:35 +0300 WI A00008:10:071646. ISO 21793:2020 - Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb), dissolved bound nitrogen (DNb), total bound phosphorus (TPb) and dissolved bound phosphorus (DPb) after wet chemical catalysed ozone hydroxyl radical oxidation (COHR) Project has reached stage 90.60 on date 03.12.2025. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/343984 343984 Mon, 20 Jun 2016 14:59:24 +0300 WI A00008:10:071462. ISO/NP 21715 - Water quality — Determination of cyclic volatile methylsiloxanes in water — Method using liquid-liquid extraction with gas chromatography-mass spectrometry (GC-MS) Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/343818 343818 Mon, 06 Jun 2016 15:58:12 +0300 WI A00008:10:071338. ISO 21675:2019 - Water quality — Determination of perfluoroalkyl and polyfluoroalkyl substances (PFAS) in water — Method using solid phase extraction and liquid chromatography-tandem mass spectrometry (LC-MS/MS) Project has reached stage 90.60 on date 05.03.2025. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/343606 343606 Tue, 17 May 2016 10:57:14 +0300 WI A00008:10:071340. ISO 21676:2018 - Water quality — Determination of the dissolved fraction of selected active pharmaceutical ingredients, transformation products and other organic substances in water and treated waste water — Method using high performance liquid chromatography and mass spectrometric detection (HPLC-MS/MS or -HRMS) after direct injection Project has reached stage 90.60 on date 04.03.2024. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/343604 343604 Tue, 17 May 2016 10:57:14 +0300 WI A00008:10:071343. ISO/PWI 21677 - Water quality — Determination of hexabromocyclododecane (HBCD) in water — Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS) Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/343601 343601 Tue, 17 May 2016 10:57:14 +0300 WI A00008:10:071351. ISO/NP 21684 - Water quality Determination of alkylmercury compounds in water Method using gas chromatography-mass spectrometry (GC-MS) after phenylation and solvent extraction Responsible committee: ISO/TC 147/SC 2. https:/www.lvs.lv/projects/project/343593 343593 Tue, 17 May 2016 10:57:12 +0300 WI A00008:10:071104. ISO/TS 17951-1:2016 - Water quality — Determination of fluoride using flow analysis (FIA and CFA) — Part 1: Method using flow injection analysis (FIA) and spectrometric detection after off-line distillation Project has reached stage 90.93 on date 16.09.2019. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/342834 342834 Wed, 06 Apr 2016 15:32:09 +0300 WI A00008:10:071105. ISO/TS 17951-2:2016 - Water quality — Determination of fluoride using flow analysis (FIA and CFA) — Part 2: Method using continuous flow analysis (CFA) with automated in-line distillation Project has reached stage 90.93 on date 16.09.2019. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/342833 342833 Wed, 06 Apr 2016 15:32:08 +0300 WI A00008:10:070255. ISO 21253-2:2019 - Water quality — Multi-compound class methods — Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method Project has reached stage 90.60 on date 03.12.2024. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/340822 340822 Mon, 23 Nov 2015 12:55:58 +0200 WI A00008:10:070256. ISO 21253-1:2019 - Water quality — Multi-compound class methods — Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry Project has reached stage 90.60 on date 03.12.2024. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/340821 340821 Mon, 23 Nov 2015 12:55:58 +0200 WI A00008:10:070157. ISO/TS 21231:2019 - Water quality — Characterization of analytical methods — Guidelines for the selection of a representative matrix Project has reached stage 90.20 on date 15.07.2025. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/340479 340479 Mon, 09 Nov 2015 12:14:09 +0200 WI A00008:10:068480. ISO/CD 20596 - Water quality — Determination of cyclic volatile methylsiloxanes in water — Method using gas chromatography-mass spectrometry (GC-MS) Project has reached stage 30.99 on date 05.11.2015. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/336824 336824 Mon, 14 Sep 2015 21:14:10 +0300 WI A00008:10:068479. ISO 20595:2018 - Water quality — Determination of selected highly volatile organic compounds in water — Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS) Project has reached stage 90.93 on date 04.08.2023. Next stage 90.92. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/336823 336823 Mon, 14 Sep 2015 21:14:10 +0300 WI A00008:10:068420. ISO/TS 16780:2015 - Water quality — Determination of polychlorinated naphthalenes (PCN) — Method using gas chromatography (GC) and mass spectrometry (MS) Project has reached stage 90.20 on date 15.07.2025. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/336704 336704 Mon, 14 Sep 2015 21:13:49 +0300 WI A00008:10:041574. ISO/CD 23914-1 - Water quality — Determination of antimony — Part 1: Method using hydride generation atomic fluorescence spectrometry (HG-AFS) Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/336614 336614 Mon, 14 Sep 2015 21:13:33 +0300 WI A00008:10:041575. ISO/CD 23914-2 - Water quality — Determination of antimony — Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS) Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/336569 336569 Mon, 14 Sep 2015 21:13:26 +0300 WI A00008:10:069545. ISO 7027-2:2019 - Water quality — Determination of turbidity — Part 2: Semi-quantitative methods for the assessment of transparency of waters Project has reached stage 90.60 on date 04.06.2024. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.60 https:/www.lvs.lv/projects/project/335220 335220 Mon, 14 Sep 2015 21:09:38 +0300 WI A00008:10:069533. ISO 20950-1:2018 - Water quality — Determination of available weak and dissociable (WAD) cyanide — Part 1: Method using ligand exchange, flow injection analysis (FIA), gas-diffusion and amperometric detection Project has reached stage 90.60 on date 03.09.2023. Next stage 90.93. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/334936 334936 Mon, 14 Sep 2015 21:08:50 +0300 WI A00008:10:069648. ISO/NP 8466-1 - Water quality Calibration and evaluation of analytical methods and estimation of performance characteristics Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.01 https:/www.lvs.lv/projects/project/334664 334664 Mon, 14 Sep 2015 21:08:04 +0300 WI A00008:10:011757. ISO 5664:1984 - Ūdens kvalitāte - Amonija jonu noteikšana - Destilēšanas un titrēšanas metode Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50, 13.060.30 https:/www.lvs.lv/projects/project/328363 328363 Fri, 14 Jan 2000 00:00:00 +0200 WI A00008:10:012630. ISO 6332:1988 - Ūdens kvalitāte - Dzelzs noteikšana - Spektrometriskā metode, lietojot 1,10-fenantrolīnu Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328362 328362 Fri, 14 Jan 2000 00:00:00 +0200 WI A00008:10:019070. ISO 11083:1994 - Ūdens kvalitāte - Hroma (VI) noteikšana - Spektrometriskā metode, lietojot 1,5-difenilkarbazīdu Project has reached stage 90.93 on date 22.04.2010. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328321 328321 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:018416. ISO 10359-1:1992 - Ūdens kvalitāte - Fluorīdjonu noteikšana - 1.daļa: Elektroķīmiskās zondes metode dzeramajam un mazpiesārņotam ūdenim Project has reached stage 90.93 on date 12.11.2013. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50, 13.060.20 https:/www.lvs.lv/projects/project/328320 328320 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:018013. ISO 10048:1991 - Ūdens kvalitāte - Slāpekļa noteikšana - Mineralizācija katalizatora klātbūtnē pēc reducēšanas ar Devarda sakausējumu Project has reached stage 99.60 on date 21.05.2002. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328319 328319 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:014108. ISO 7393-3:1990 - Ūdens kvalitāte - Brīvā hlora un kopējā hlora satura noteikšana - 3.daļa: Jodometriskā titrēšanas metode kopējā hlora satura noteikšanai Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328318 328318 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:013743. ISO 7150-2:1986 - Ūdens kvalitāte - Amonija jonu noteikšana - 2.daļa: Automātiskā spektrometriskā metode Project has reached stage 99.60 on date 22.07.2005. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328317 328317 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:029919. ISO 5666:1999 - Ūdens kvalitāte - Dzīvsudraba noteikšana Project has reached stage 99.60 on date 18.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328295 328295 Fri, 14 Jan 2000 00:00:00 +0200 WI A00008:10:015408. ISO 8288:1986 - Ūdens kvalitāte - Kobalta, niķeļa, vara, cinka, kadmija un svina noteikšana - Liesmas atomu absorbcijas spektrometriskās metodes Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.01, 13.060.50 https:/www.lvs.lv/projects/project/328259 328259 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:016952. ISO 9297:1989 - Ūdens kvalitāte - Hlorīdjonu noteikšana - Titrēšana ar sudraba nitrātu hromāta indikatora klātbūtnē (Mora metode) Project has reached stage 90.93 on date 22.04.2010. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328154 328154 Fri, 14 Jan 2000 00:00:00 +0200 WI A00008:10:011761. ISO 5666-3:1984 - Ūdens kvalitāte - Kopējā dzīvsudraba noteikšana ar bezliesmas atomu absorbcijas spektrometriju - 3.daļa: Metode pēc mineralizēšanas ar bromu Project has reached stage 99.60 on date 17.01.2002. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.01, 13.060.50 https:/www.lvs.lv/projects/project/328151 328151 Fri, 14 Jan 2000 00:00:00 +0200 WI A00008:10:018651. ISO 10566:1994 - Ūdens kvalitāte - Alumīnija noteikšana - Spektrometriskā metode, lietojot pirotehīnvioleto Project has reached stage 90.93 on date 22.04.2010. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.01, 13.060.50 https:/www.lvs.lv/projects/project/328123 328123 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:018599. ISO 10530:1992 - Ūdens kvalitāte - Izšķīdušo sulfīdjonu noteikšana - Fotometriskā metode, lietojot metilēnzilo Project has reached stage 90.93 on date 12.11.2013. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328122 328122 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:017872. ISO 9965:1993 - Ūdens kvalitāte - Selēna noteikšana - Atomu absorbcijas spektrometriskā metode Project has reached stage 99.60 on date 15.07.2014. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328121 328121 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:016932. ISO 9280:1990 - Ūdens kvalitāte - Sulfātjonu noteikšana - Gravimetriskā metode, lietojot bārija hlorīdu Project has reached stage 99.60 on date 13.02.2001. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.01, 13.060.50 https:/www.lvs.lv/projects/project/328120 328120 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:014842. ISO 7890-3:1988 - Ūdens kvalitāte - Nitrātjonu noteikšana - 3.daļa: Spektrometriskā metode, lietojot sulfosalicilskābi Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328119 328119 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:013142. ISO 6703-2:1984 - Ūdens kvalitāte - Cianīdjonu noteikšana - 2.daļa: Viegli izdalāmo cianīdjonu noteikšana Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328080 328080 Fri, 14 Jan 2000 00:00:00 +0200 WI A00008:10:015664. ISO 8466-1:1990 - Ūdens kvalitāte - Kalibrēšana, analītisko metožu novērtēšana un izpildījuma raksturlielumu noteikšana - 1.daļa: Lineārās kalibrēšanas funkcijas statistiska novērtēšana Project has reached stage 90.93 on date 18.10.2010. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.01, 13.060.50 https:/www.lvs.lv/projects/project/328072 328072 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:012795. ISO 6439:1990 - Ūdens kvalitāte - Fenolu indeksa noteikšana - 4-aminoantipirīna spektrometriskās metodes pēc destilēšanas Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/328071 328071 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:013273. ISO 6777:1984 - Ūdens kvalitāte - Nitrītjonu noteikšana - Molekulārās absorbcijas spektrofotometriskā metode Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.30, 13.060.50 https:/www.lvs.lv/projects/project/328048 328048 Thu, 31 May 2001 00:00:00 +0300 WI A00008:10:034816. ISO 8466-2:2001 - Ūdens kvalitāte - Analītisko metožu kalibrēšana un novērtēšana, un veiktspējas raksturlielumu noteikšana - 2.daļa: Nelineāras otrās pakāpes kalibrēšanas funkcija Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50, 13.060.01 https:/www.lvs.lv/projects/project/328012 328012 Tue, 17 May 2005 00:00:00 +0300 WI A00008:10:013143. ISO 6703-3:1984 - Ūdens kvalitāte - Cianīdjonu noteikšana - 3.daļa: Hlorciāna noteikšana Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/327964 327964 Fri, 14 Jan 2000 00:00:00 +0200 WI A00008:10:022170. ISO/TR 13530:1997 - Ūdens kvalitāte - Norādījumi ūdens analīžu analītiskās kvalitātes kontrolei Project has reached stage 99.60 on date 02.03.2009. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.01, 13.060.45 https:/www.lvs.lv/projects/project/327924 327924 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:018592. ISO 10523:1994 - Ūdens kvalitāte - pH noteikšana Project has reached stage 99.60 on date 28.11.2008. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/327923 327923 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:017082. ISO 9390:1990 - Ūdens kvalitāte - Borātjonu noteikšana - Spektrometriskā metode, lietojot azometīnu-H Project has reached stage 90.93 on date 04.04.2012. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50 https:/www.lvs.lv/projects/project/327922 327922 Tue, 12 Oct 1999 00:00:00 +0300 WI A00008:10:015665. ISO 8466-2:1993 - Ūdens kvalitāte - Kalibrēšana, analītisko metožu novērtēšana un izpildījuma raksturlielumu noteikšana - 2.daļa: Kalibrēšana nelineāru otrās kārtas kalibrēšanas funkciju gadījumā Project has reached stage 99.60 on date 01.11.2001. Responsible committee: ISO/TC 147/SC 2. ICS: 13.060.50, 13.060.01 https:/www.lvs.lv/projects/project/327921 327921 Tue, 12 Oct 1999 00:00:00 +0300