Projects (Committee view) https:/www.lvs.lv/projects WI FAKE-94407. ISO/AWI 18589-5 - Measurement of radioactivity in the environment — Soil — Part 5: Strontium 90 — Test method using proportional counting or liquid scintillation counting Next stage 40.99. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240, 13.080.01 https:/www.lvs.lv/projects/project/480194 480194 Fri, 24 Apr 2026 02:37:03 +0300 WI FAKE-94168. ISO/AWI 16646 - Fusion installations — Criteria for the design and operation of confinement and ventilation systems of tritium fusion facilities and fusion fuel handling facilities Project has reached stage 10.99 on date 04.03.2026. Next stage 20.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/479395 479395 Thu, 05 Mar 2026 05:52:33 +0200 WI FAKE-94127. ISO/AWI 10648-2 - Containment enclosures — Part 2: Classification according to leak tightness and associated checking methods Project has reached stage 10.99 on date 24.02.2026. Next stage 20.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/479238 479238 Wed, 25 Feb 2026 02:56:15 +0200 WI FAKE-94126. ISO/AWI 10648-1 - Containment enclosures — Part 1: Design principles Project has reached stage 10.99 on date 24.02.2026. Next stage 20.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/479237 479237 Wed, 25 Feb 2026 02:56:15 +0200 WI FAKE-93620. ISO/DIS 20031 - Radiological protection — Monitoring and dosimetry for internal exposures due to wound contamination with radionuclides Project has reached stage 10.99 on date 09.12.2025. Next stage 40.99. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/477876 477876 Sun, 14 Dec 2025 17:21:37 +0200 WI FAKE-93141. ISO/PWI 26309 - Measurement of Krypton-85 in gaseous effluents from nuclear power plants using liquid scintillator counting Project has reached stage 10.60 on date 16.01.2026. Next stage 00.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/477106 477106 Thu, 23 Oct 2025 01:20:06 +0300 WI FAKE-93140. ISO/PWI 26308 - Radiological Protection — The 3D dose measurement method based on scintillator for radiotherapy Project has reached stage 10.60 on date 16.01.2026. Next stage 00.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/477105 477105 Thu, 23 Oct 2025 01:20:05 +0300 WI FAKE-93138. ISO/NP 26307 - Measurement of radioactivity of 241Am in urine-Test method using alpha spectrometry Project has reached stage 10.00 on date 22.10.2025. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/477103 477103 Thu, 23 Oct 2025 01:20:05 +0300 WI FAKE-93137. ISO/PWI 26306 - Establishment, maintenance, verification, and assessment of containment system for the hot cell in spent fuel reprocessing facilities Project has reached stage 10.60 on date 16.01.2026. Next stage 00.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/477102 477102 Thu, 23 Oct 2025 01:20:04 +0300 WI FAKE-93082. ISO/AWI 25593 - Nuclear facilities - Double-containment Annulus Leakage Test Project has reached stage 10.99 on date 13.01.2026. Next stage 20.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/477047 477047 Wed, 22 Oct 2025 16:52:26 +0300 WI FAKE-93081. ISO/NP 26281 - Shielding Design Analysis of Pressurized Water Reactor Nuclear Power Station Cavity Radiation Streaming Project has reached stage 10.60 on date 09.01.2026. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/477046 477046 Wed, 22 Oct 2025 16:52:26 +0300 WI FAKE-93078. ISO/PWI 16641 - Measurement of radioactivity in the environment — Air — Radon 220: Integrated measurement methods for the determination of the average activity concentration using passive solid-state nuclear track detectors Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/477043 477043 Wed, 22 Oct 2025 16:52:25 +0300 WI FAKE-93077. ISO/PWI 11665-6 - Measurement of radioactivity in the environment — Air: radon-222 — Part 6: Spot measurement methods of the activity concentration Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/477042 477042 Wed, 22 Oct 2025 16:52:25 +0300 WI FAKE-92999. ISO/WD 3999 - Radiation protection — Apparatus for industrial gamma radiography — Specifications for performance, design and tests Project has reached stage 20.20 on date 31.01.2026. Next stage 20.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/476862 476862 Sat, 04 Oct 2025 04:17:30 +0300 WI FAKE-92872. ISO/PWI 22127 - Dosimetry with radiophotoluminescent glass dosimeters for dosimetry audit in MV X-ray radiotherapy Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/476415 476415 Fri, 19 Sep 2025 04:39:44 +0300 WI FAKE-92514. ISO/AWI 16638 - Radiological protection — Monitoring and internal dosimetry for specific materials Project has reached stage 10.99 on date 14.07.2025. Next stage 20.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/475417 475417 Tue, 15 Jul 2025 05:30:07 +0300 WI FAKE-92084. ISO/FDIS 20785-4 - Dosimetry for exposures to cosmic radiation in civilian aircraft — Part 4: Validation of codes Project has reached stage 50.00 on date 26.03.2026. Next stage 50.20. Responsible committee: ISO/TC 85/SC 2. ICS: 49.020, 13.280 https:/www.lvs.lv/projects/project/474366 474366 Thu, 15 May 2025 02:16:59 +0300 WI FAKE-92083. ISO/WD 11665-9 - Measurement of radioactivity in the environment — Air: Radon-222 — Part 9: Test methods for exhalation rate of building materials Project has reached stage 20.20 on date 03.03.2026. Next stage 20.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/474365 474365 Thu, 15 May 2025 02:16:59 +0300 WI FAKE-90848. ISO/NP 25600 - Radiological Protection — Estimation method of RBE weighted absorbed dose due to acute exposure Project has reached stage 10.00 on date 28.04.2026. Next stage 10.20. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/471267 471267 Wed, 06 Nov 2024 01:59:25 +0200 WI FAKE-90847. ISO/NP 25596 - Pressurized light water reactors — Methods for radioactive sources design analysis for normal operations Project has reached stage 10.60 on date 25.02.2025. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/471266 471266 Wed, 06 Nov 2024 01:59:24 +0200 WI FAKE-90846. ISO/PWI 25595 - Shielding design analysis of the NPP cavity radiation streaming Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/471265 471265 Wed, 06 Nov 2024 01:59:24 +0200 WI FAKE-90845. ISO/PWI 25594 - Maintenance, verification and assessment of hot cells confinement for spent fuel reprocessing plants Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/471264 471264 Wed, 06 Nov 2024 01:59:24 +0200 WI FAKE-90844. ISO/PWI 25593 - Nuclear facilities - Double-containment Annulus Leakage Test Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/471263 471263 Wed, 06 Nov 2024 01:59:23 +0200 WI FAKE-90843. ISO 18589-7:2025 - Measurement of radioactivity in the environment — Soil — Part 7: In situ measurement of gamma-emitting radionuclides Project has reached stage 60.60 on date 12.12.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 13.080.99, 17.240 https:/www.lvs.lv/projects/project/471262 471262 Wed, 06 Nov 2024 01:59:23 +0200 WI FAKE-90842. ISO 11929-3:2025 - Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation — Fundamentals and application — Part 3: Applications to unfolding methods Project has reached stage 60.60 on date 12.12.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/471261 471261 Wed, 06 Nov 2024 01:59:23 +0200 WI FAKE-90840. ISO 11929-2:2025 - Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation — Fundamentals and application — Part 2: Advanced applications Project has reached stage 60.60 on date 12.12.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/471260 471260 Wed, 06 Nov 2024 01:59:23 +0200 WI FAKE-90839. ISO 11929-1:2025 - Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation — Fundamentals and application — Part 1: Elementary applications Project has reached stage 60.60 on date 12.12.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/471259 471259 Wed, 06 Nov 2024 01:59:22 +0200 WI FAKE-90838. ISO/TS 11665-13 - Measurement of radioactivity in the environment — Air: radon 222 — Part 13: Determination of the diffusion coefficient in waterproof materials: membrane two-side activity concentration test method Project has reached stage 60.00 on date 05.11.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 13.040.01, 17.240 https:/www.lvs.lv/projects/project/471258 471258 Wed, 06 Nov 2024 01:59:22 +0200 WI FAKE-90837. ISO/PWI 20042 - Measurement of radioactivity — Gamma-ray emitting radionuclides — Generic test method using gamma-ray spectrometry Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/471257 471257 Wed, 06 Nov 2024 01:59:22 +0200 WI FAKE-90836. ISO/PWI 25592 - Direct measurement of radionuclides in the body Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/471256 471256 Wed, 06 Nov 2024 01:59:22 +0200 WI FAKE-90835. ISO/CD 29661.2 - Reference radiation fields for radiation protection — Definitions and fundamental concepts Project has reached stage 30.92 on date 15.04.2026. Next stage 30.20. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/471255 471255 Wed, 06 Nov 2024 01:59:21 +0200 WI FAKE-90241. ISO/WD 25409 - Radiological protection — Radioactivity measurements — Methodology for the evaluation of the personal radon exposure Project has reached stage 20.20 on date 12.03.2025. Next stage 20.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/469975 469975 Sat, 24 Aug 2024 01:43:18 +0300 WI FAKE-89556. ISO/PWI 11665-16 - Measurement of radioactivity in the environment — Air: radon-222 — Part 16: Quality assurance/quality control for radon measurement device manufacturers Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/468263 468263 Wed, 08 May 2024 01:50:54 +0300 WI FAKE-89555. ISO/PWI 11665-15 - Measurement of radioactivity in the environment — Air: radon-222 — Part 15: Quality assurance/quality control for measurement device analysis providers Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/468262 468262 Wed, 08 May 2024 01:50:54 +0300 WI FAKE-89554. ISO/PWI 11665-14 - Measurement of radioactivity in the environment — Air: radon-222 — Part 14: Quality assurance/quality control for calibration facilities Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/468261 468261 Wed, 08 May 2024 01:50:54 +0300 WI FAKE-89298. ISO/CD 25190 - Radiological protection - Monitoring and internal dose assessment for radiation workers handling plutonium Project has reached stage 30.20 on date 27.11.2025. Next stage 30.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/467728 467728 Tue, 09 Apr 2024 01:35:26 +0300 WI FAKE-88511. ISO/AWI 24921 - Measurement of radioactivity in urine — 241Am — Test method using alpha spectrometry Project has reached stage 10.99 on date 28.01.2026. Next stage 20.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/465612 465612 Fri, 24 Nov 2023 01:54:09 +0200 WI FAKE-87741. ISO/PWI 11665-7 - Measurement of radioactivity in the environment — Air: radon-222 — Part 7: Accumulation method for estimating surface exhalation rate Project has reached stage 00.00 on date 12.09.2023. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/386318 386318 Wed, 13 Sep 2023 08:49:25 +0300 WI FAKE-87740. ISO 19361:2025 - Measurement of radioactivity — Determination of beta emitters activities — Test method using liquid scintillation counting Project has reached stage 60.60 on date 11.07.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/386317 386317 Wed, 13 Sep 2023 08:49:24 +0300 WI FAKE-87739. ISO 19581:2025 - Measurement of radioactivity — Gamma emitting radionuclides — Rapid screening method using scintillation detector gamma-ray spectrometry Project has reached stage 60.60 on date 24.09.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/386316 386316 Wed, 13 Sep 2023 08:49:24 +0300 WI FAKE-87278. ISO/CD 22761 - Radiological protection — Assessment of external exposures to individuals in case of radiological or nuclear emergencies Project has reached stage 30.20 on date 06.11.2025. Next stage 30.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385435 385435 Sat, 17 Jun 2023 06:22:44 +0300 WI FAKE-87276. ISO 11933-5 - Components for containment enclosures — Part 5: Penetrations for electrical and fluid circuits Project has reached stage 60.00 on date 17.04.2026. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/385434 385434 Sat, 17 Jun 2023 06:22:44 +0300 WI FAKE-87275. ISO/PWI 12762 - Design approach of radiation zoning inside of the PWR nuclear power plant Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385433 385433 Sat, 17 Jun 2023 06:22:44 +0300 WI FAKE-87274. ISO/PWI 12760 - Requirements and recommendations of radiation shielding design in the PWR nuclear power plant Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385432 385432 Sat, 17 Jun 2023 06:22:43 +0300 WI FAKE-87273. ISO/AWI 23558 - Nuclear facilities — Classification of challenging conditions for HEPA filters design and qualification Project has reached stage 10.99 on date 14.04.2026. Next stage 20.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385431 385431 Sat, 17 Jun 2023 06:22:43 +0300 WI FAKE-87260. ISO/CD 20785-5 - Dosimetry for exposures to cosmic radiation in civilian aircraft — Part 5: Dose assessment of intermittent sources of ionising radiation at aviation altitudes Project has reached stage 30.00 on date 27.03.2026. Next stage 30.20. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385419 385419 Sat, 17 Jun 2023 06:22:40 +0300 WI FAKE-87259. ISO/PWI 22701 - Criticality dosimetry Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385418 385418 Sat, 17 Jun 2023 06:22:40 +0300 WI FAKE-87258. ISO/PWI 24425 - Guidance on individual dosimetry for exposure to external radiations – Methodology to choose the appropriate dosimetry system for an exposure situation and recommendations to implement monitoring in practic Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385417 385417 Sat, 17 Jun 2023 06:22:39 +0300 WI FAKE-87257. ISO/PWI 24424 - Guidance on individual dosimetry for exposure to external radiations - Recommendations on the overall treatment process of the dosimetry laboratory Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385416 385416 Sat, 17 Jun 2023 06:22:39 +0300 WI FAKE-87256. ISO/CD 22699 - Premature Chromosome Condensation (PCC) for biological dosimetry Project has reached stage 30.20 on date 14.01.2026. Next stage 30.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385415 385415 Sat, 17 Jun 2023 06:22:39 +0300 WI FAKE-87255. ISO/WD 11665-8 - Measurement of radioactivity in the environment — Air: radon-222 — Part 8: Methodologies for initial and additional investigations in buildings Project has reached stage 20.20 on date 16.12.2025. Next stage 20.60. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385414 385414 Sat, 17 Jun 2023 06:22:39 +0300 WI FAKE-87240. ISO 18090-1 - Radiological protection — Characteristics of reference pulsed radiation — Part 1: Photon radiation Project has reached stage 60.00 on date 30.04.2026. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/385397 385397 Fri, 16 Jun 2023 06:35:48 +0300 WI FAKE-87247. ISO/PWI 16639 - Surveillance of the activity concentrations of airborne radioactive substances in the workplace of nuclear facilities Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385404 385404 Fri, 16 Jun 2023 06:35:50 +0300 WI FAKE-87246. ISO/CD 20041-3 - Tritium and carbon-14 activity in gaseous effluents and gas discharges of nuclear installations — Part 3: Determination of tritium and carbon-14 activities sampled by molecular sieve Project has reached stage 30.20 on date 12.02.2026. Next stage 30.60. Responsible committee: ISO/TC 85/SC 2. ICS: 27.120.20 https:/www.lvs.lv/projects/project/385403 385403 Fri, 16 Jun 2023 06:35:50 +0300 WI FAKE-87245. ISO/PWI 16638-1 - Radiological protection — Monitoring and internal dosimetry for specific materials — Part 1: Inhalation of uranium compounds Project has reached stage 00.00 on date 15.06.2023. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385402 385402 Fri, 16 Jun 2023 06:35:50 +0300 WI FAKE-87244. ISO/NP 16637 - Radiological protection — Monitoring and internal dosimetry for staff members exposed to medical radionuclides as unsealed sources Project has reached stage 10.60 on date 08.05.2026. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385401 385401 Fri, 16 Jun 2023 06:35:49 +0300 WI FAKE-87243. ISO/PWI 22929 - Monitoring and dose assessment for occupational exposures to tritium Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385400 385400 Fri, 16 Jun 2023 06:35:49 +0300 WI FAKE-87242. ISO/PWI 21604 - Monitoring and dose assessment for occupational exposures to thorium Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385399 385399 Fri, 16 Jun 2023 06:35:49 +0300 WI FAKE-87241. ISO/PWI 24423 - Photon spectrometry Next stage 00.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/385398 385398 Fri, 16 Jun 2023 06:35:48 +0300 WI FAKE-87215. ISO 6980-3:2023 - Nuclear energy — Reference beta-particle radiation — Part 3: Calibration of area and personal dosemeters and the determination of their response as a function of beta radiation energy and angle of incidence Project has reached stage 60.60 on date 22.11.2023. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/385342 385342 Tue, 13 Jun 2023 06:21:45 +0300 WI FAKE-87214. ISO 6980-2:2023 - Nuclear energy — Reference beta-particle radiation — Part 2: Calibration fundamentals related to basic quantities characterizing the radiation field Project has reached stage 60.60 on date 22.11.2023. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/385341 385341 Tue, 13 Jun 2023 06:21:44 +0300 WI FAKE-87213. ISO 6980-1:2023 - Nuclear energy — Reference beta-particle radiation — Part 1: Methods of production Project has reached stage 60.60 on date 17.11.2023. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/385340 385340 Tue, 13 Jun 2023 06:21:44 +0300 WI FAKE-86827. ISO 8690:2024 - Measurement of radioactivity — Gamma ray and beta emitting radionuclides — Test method to assess the ease of decontamination of surface materials Project has reached stage 60.60 on date 19.09.2024. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/384685 384685 Fri, 21 Apr 2023 07:11:33 +0300 WI FAKE-86143. ISO 8690:2020/WD Amd 1 - Measurement of radioactivity — Gamma ray and beta emitting radionuclides — Test method to assess the ease of decontamination of surface materials — Amendment 1 Project has reached stage 20.00 on date 28.11.2022. Next stage 20.98. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/383018 383018 Tue, 29 Nov 2022 05:53:15 +0200 WI FAKE-85706. ISO 18518:2025 - Magnetic fusion facilities — Requirements for the safety systems raised by the application of the superconducting technology Project has reached stage 60.60 on date 22.09.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/382224 382224 Thu, 29 Sep 2022 06:24:57 +0300 WI FAKE-85631. ISO 18990:2025 - Measurement of radioactivity in urine-238Pu, 239Pu and 240Pu — Test method using alpha spectrometry or ICP-MS Project has reached stage 60.60 on date 12.12.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/382052 382052 Tue, 20 Sep 2022 05:38:34 +0300 WI FAKE-85299. ISO 18510-1:2025 - Measurement of radioactivity in the environment — Bioindicators — Part 1: General guidance to the sampling, conditioning and pre-treatment Project has reached stage 60.60 on date 24.04.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240, 13.020.30 https:/www.lvs.lv/projects/project/381338 381338 Fri, 01 Jul 2022 06:21:34 +0300 WI FAKE-85261. ISO/AWI 17873 - Nuclear facilities — Criteria for the design and operation of ventilation systems for nuclear installations other than nuclear reactors Project has reached stage 10.00 on date 18.06.2025. Next stage 20.00. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/381244 381244 Fri, 24 Jun 2022 06:19:27 +0300 WI FAKE-85249. ISO 14146:2024 - Radiological protection — Criteria and performance limits for the periodic evaluation of dosimetry services for external radiation Project has reached stage 60.60 on date 01.07.2024. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/381228 381228 Thu, 23 Jun 2022 06:13:58 +0300 WI FAKE-85248. ISO 2889:2023 - Sampling airborne radioactive materials from the stacks and ducts of nuclear facilities Project has reached stage 60.60 on date 24.07.2023. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/381227 381227 Thu, 23 Jun 2022 06:13:58 +0300 WI FAKE-85230. ISO/PWI 18236 - Superconducting magnets standards - Requirements to the safety systems raised by the application of the superconducting technology in nuclear fusion facilities Project has reached stage 00.00 on date 20.06.2022. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/381185 381185 Tue, 21 Jun 2022 05:29:30 +0300 WI FAKE-85229. ISO 16659-3 - Ventilation systems for nuclear facilities — In-situ efficiency test methods for iodine traps with solid sorbent — Part 3: Cyclohexane gas leakage rate method Project has reached stage 60.00 on date 13.05.2026. Responsible committee: ISO/TC 85/SC 2. ICS: 27.120.20, 13.280 https:/www.lvs.lv/projects/project/381184 381184 Tue, 21 Jun 2022 05:29:29 +0300 WI FAKE-85228. ISO/FDIS 16659-2 - Ventilation systems for nuclear facilities — In-situ efficiency test methods for iodine traps with solid sorbent — Part 2: Radioactive CH3I method Project has reached stage 50.00 on date 02.02.2026. Next stage 50.20. Responsible committee: ISO/TC 85/SC 2. ICS: 27.120.20, 13.280 https:/www.lvs.lv/projects/project/381183 381183 Tue, 21 Jun 2022 05:29:29 +0300 WI FAKE-85227. ISO/PWI 24428 - Qualification needs for anti-spark systems used in the ventilation systems for nuclear industry Project has reached stage 00.00 on date 20.06.2022. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/381182 381182 Tue, 21 Jun 2022 05:29:29 +0300 WI FAKE-85226. ISO/PWI TS 24429 - Technical specifications on the usage of ISO confinement systems standards Project has reached stage 00.00 on date 20.06.2022. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/381181 381181 Tue, 21 Jun 2022 05:29:29 +0300 WI FAKE-84850. IEC/FDIS 63465 - Calibration and quality control in the use of radionuclide calibrators Project has reached stage 50.20 on date 29.09.2025. Next stage 50.60. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/380353 380353 Wed, 23 Mar 2022 05:58:36 +0200 WI FAKE-84497. ISO 11929-4:2022 - Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation — Fundamentals and application — Part 4: Guidelines to applications Project has reached stage 60.60 on date 18.07.2022. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/373495 373495 Wed, 12 Jan 2022 04:21:23 +0200 WI FAKE-84072. ISO/PWI 12762 - Design approach of radiation zoning inside of the PWR nuclear power plant Project has reached stage 00.00 on date 01.11.2021. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/372429 372429 Tue, 02 Nov 2021 04:19:54 +0200 WI FAKE-84071. ISO/PWI 12760 - Requirements and recommendations of radiation shielding design in the PWR nuclear power plant Project has reached stage 00.00 on date 01.11.2021. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/372428 372428 Tue, 02 Nov 2021 04:19:53 +0200 WI FAKE-84070. ISO/PWI 12758 - Automation of biodosimetry techniques Project has reached stage 00.00 on date 01.11.2021. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/372427 372427 Tue, 02 Nov 2021 04:19:53 +0200 WI FAKE-84069. ISO/PWI 12751 - Use and performance characteristics for mobile (aerial/drone) survey instruments used for performing radiation surveys Project has reached stage 00.00 on date 01.11.2021. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/372426 372426 Tue, 02 Nov 2021 04:19:53 +0200 WI FAKE-84068. ISO/PWI 12638 - Sampling and monitoring airborne radioactive substances from the ambient environment atmosphere Project has reached stage 00.00 on date 01.11.2021. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/372425 372425 Tue, 02 Nov 2021 04:19:53 +0200 WI FAKE-84067. ISO/PWI 12630 - Laser spectroscopy for monitoring radiocarbon and possibly tritium Project has reached stage 00.00 on date 01.11.2021. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/372424 372424 Tue, 02 Nov 2021 04:19:53 +0200 WI FAKE-84066. ISO/PWI 16639 - Surveillance of the activity concentrations of airborne radioactive substances in the workplace of nuclear facilities Project has reached stage 00.00 on date 01.11.2021. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/372423 372423 Tue, 02 Nov 2021 04:19:52 +0200 WI FAKE-84052. ISO 15382:2025 - Radiological protection — Procedures for monitoring the dose to the lens of the eye, the skin and the extremities Project has reached stage 60.60 on date 20.08.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/372382 372382 Fri, 29 Oct 2021 04:20:23 +0300 WI FAKE-84040. ISO/PWI 16638-1 - Radiological protection — Monitoring and internal dosimetry for specific materials — Part 1: Inhalation of uranium compounds Project has reached stage 00.00 on date 28.10.2021. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/372380 372380 Fri, 29 Oct 2021 04:20:22 +0300 WI FAKE-84039. ISO/PWI 16637 - Radiological protection — Monitoring and internal dosimetry for staff members exposed to medical radionuclides as unsealed sources Project has reached stage 00.00 on date 28.10.2021. Next stage 00.98. Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/372379 372379 Fri, 29 Oct 2021 04:20:22 +0300 WI FAKE-83734. ISO 20785-3:2023 - Dosimetry for exposures to cosmic radiation in civilian aircraft — Part 3: Measurements at aviation altitudes Project has reached stage 60.60 on date 13.06.2023. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280, 17.240, 49.020 https:/www.lvs.lv/projects/project/371719 371719 Sat, 18 Sep 2021 04:13:49 +0300 WI A00008:10:079149. ISO 20043-2:2023 Project has reached stage 60.60 on date 07.07.2023. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280, 17.240 https:/www.lvs.lv/projects/project/362102 362102 Mon, 05 Aug 2019 09:57:48 +0300 WI A00008:10:078753. ISO 6980-1:2022 - Nuclear energy — Reference beta-particle radiation — Part 1: Methods of production Project has reached stage 90.92 on date 12.06.2023. Next stage 95.99. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/361563 361563 Mon, 17 Jun 2019 10:06:26 +0300 WI A00008:10:078754. ISO 6980-2:2022 - Nuclear energy — Reference beta-particle radiation — Part 2: Calibration fundamentals related to basic quantities characterizing the radiation field Project has reached stage 90.92 on date 12.06.2023. Next stage 95.99. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/361562 361562 Mon, 17 Jun 2019 10:06:25 +0300 WI A00008:10:078755. ISO 6980-3:2022 - Nuclear energy — Reference beta-particle radiation — Part 3: Calibration of area and personal dosemeters and the determination of their response as a function of beta radiation energy and angle of incidence Project has reached stage 90.92 on date 12.06.2023. Next stage 95.99. Responsible committee: ISO/TC 85/SC 2. ICS: 17.240 https:/www.lvs.lv/projects/project/361561 361561 Mon, 17 Jun 2019 10:06:25 +0300 WI A00008:10:078756. ISO 21909-1:2021 - Passive neutron dosimetry systems — Part 1: Performance and test requirements for personal dosimetry Project has reached stage 60.60 on date 03.12.2021. Next stage 90.20. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/361560 361560 Mon, 17 Jun 2019 10:06:25 +0300 WI A00008:10:078757. ISO/TR 24422:2022 - Development of a water equivalent phantom to measure the physical characteristics of specific radiosurgery treatment devices Project has reached stage 60.60 on date 16.12.2022. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/361559 361559 Mon, 17 Jun 2019 10:06:25 +0300 WI A00008:10:078758. ISO/PWI 24423 - Photon spectrometry Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/361558 361558 Mon, 17 Jun 2019 10:06:25 +0300 WI A00008:10:078759. ISO 20553:2025 - Radiation protection — Monitoring of workers occupationally exposed to a risk of internal contamination with radioactive material Project has reached stage 60.60 on date 10.01.2025. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280 https:/www.lvs.lv/projects/project/361557 361557 Mon, 17 Jun 2019 10:06:25 +0300 WI A00008:10:078760. ISO/PWI 24424 - Guidance standard on individual dosimetry for exposure to external radiations — Recommendations on the overall treatment process of the dosimetry laboratory Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/361556 361556 Mon, 17 Jun 2019 10:06:25 +0300 WI A00008:10:078761. ISO/PWI 24425 - Guidance on individual dosimetry for exposure to external radiations — Methodology to choose the appropriate dosimetry system for an exposure situation and recommendations to implement monitoring in practice Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/361555 361555 Mon, 17 Jun 2019 10:06:25 +0300 WI A00008:10:078762. ISO 24426:2023 - Radiological protection — Content of input data for the statistical analysis of dose records of individuals monitored for occupational exposure to ionizing radiation Project has reached stage 60.60 on date 04.12.2023. Responsible committee: ISO/TC 85/SC 2. ICS: 13.280, 17.240 https:/www.lvs.lv/projects/project/361554 361554 Mon, 17 Jun 2019 10:06:24 +0300 WI A00008:10:078763. ISO/PWI 16659-2 - Nuclear facilities ventilation systems for nuclear installations in-situ efficiency test methods for iodine traps with solid sorbent — Part 2: Radioactive organic iodine method Responsible committee: ISO/TC 85/SC 2. https:/www.lvs.lv/projects/project/361553 361553 Mon, 17 Jun 2019 10:06:24 +0300