Registration number (WIID)Project No.TitleStatus
58724LVS 1048:2016Accident and emergency repair call classification, tracking and analysis of the natural gas distribution and supply in the internal systemAtcelts
59427LVS 1048:2022Accident and emergency repair call classification, tracking and analysis of the natural gas distribution and supply in the internal systemStandarts spēkā
58725LVS 1049:2016Hydrocarbon gases. Odorization test methodsAtcelts
59352LVS 1049:2022Hydrocarbon gases. Odorization test methodsStandarts spēkā
58775LVS 1054:2018Gas infrastructure. Construction documentation, content, presentation, equipment (devices) plans and markings for natural gas pipelines systems with pressure up to 1,6 MPa (16bar)Atcelts
58960LVS 1054:2020Water supply and sewage systems, heating systems and natural gas systems pressure up to 1.6 MPa (16 bar). Documentation content and proceesing of construction designStandarts spēkā
58865LVS 1056:2019Operation and Maintenance of natural gas distribution and Consumer supply systems with max operation pressure 1,6 Mpa (16 bar). Production of signs for external natural gas supply systemStandarts spēkā
58866LVS 1057:2019Development of perspective gas supply planningStandarts spēkā
58991LVS 1059:2020Gas regulating equipment with inlet pressure of up to 1,6 MPa (16 bar)Standarts spēkā
59560LVS 1059:2020/AC:2023Gas regulating equipment with inlet pressure of up to 1,6 MPa (16 bar)Standarts spēkā
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