Registration number (WIID)Project No.TitleStatus
83122LVS 445:2024Operation and Maintenance of natural gas distribution and Consumer supply systems with max operation pressure 1,6 Mpa (16 bar)Standarts spēkā
10507LVS 445:2003 /AC:2003Operation and Maintenance of natural gas distribution and Consumer supply systems with max. operation pressure 1,6 MPa (16 bar)Atcelts
11035LVS 445:2003 /A1:2004Operation and Maintenance of natural gas distribution and Consumer supply systems with max. operation pressure 1,6 MPa (16 bar)Atcelts
11014LVS 445:2003Operation and Maintenance of natural gas distribution and Consumer supply systems with max. operation pressure 1,6 MPa (16 bar)Atcelts
58782LVS 445-1:2011/A3:2018Operation and Maintenance of natural gas distribution and Consumer supply systems with max operation pressure 1,6 Mpa (16 bar). Part 1:General requirementsAtcelts
58756LVS 445-1:2011/A2:2017Operation and Maintenance of natural gas distribution and Consumer supply systems with max operation pressure 1,6 Mpa (16 bar). Part 1:General requirementsAtcelts
10837LVS 445-1:2011 /A1:2012Operation and Maintenance of natural gas distribution and Consumer supply systems with max operation pressure 1,6 Mpa (16 bar). Part 1:General requirementsAtcelts
10160LVS 445-1:2011Operation and Maintenance of natural gas distribution and Consumer supply systems with max operation pressure 1,6 Mpa (16 bar). Part 1:General requirementsAtcelts
11018LVS 445-1:2009 /AC:2010Operation and Maintenance of natural gas distribution and Consumer supply systems with max. Operation pressure 1,6 Mpa (16 bar). Part 1: General requirementsAtcelts
10118LVS 445-1:2009Operation and Maintenance of natural gas distribution and Consumer supply systems with max.operaton pressure 1,6MPa (16 bar). Part 1: General requirementsAtcelts
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