Registration number (WIID)Project No.TitleStatus
69795LVS EN 1434-4:2022Thermal energy meters - Part 4: Pattern approval testsStandarts spēkā
69805LVS EN 1434-5:2022Thermal energy meters - Part 5: Initial verification testsStandarts spēkā
69802EN 1434-6:2022Thermal energy meters - Part 6: Installation, commissioning, operational monitoring and maintenanceStandarts spēkā
67496LVS EN 1434-6+A1:2019Thermal energy meters - Part 6: Installation, commissioning, operational monitoring and maintenanceAtcelts
67493LVS EN 1434-1+A1:2019Thermal energy meters - Part 1: General requirementsAtcelts
24190LVS EN 1434-1:2007Heat meters - Part 1: General requirementsAtcelts
24196LVS EN 1434-6:2007Heat meters - Part 6: Installation, commissioning, operational monitoring and maintenanceAtcelts
28712LVS EN 1434-2:2007 /AC:2008Heat meters - Part 2: Constructional requirementsAtcelts
67495LVS EN 1434-5+A1:2019Thermal energy meters - Part 5: Initial verification testsAtcelts
7862LVS EN 1434-1:2002 /A1:2003Heat meters - Part 1: General requirementsAtcelts
Displaying 11-20 of 81 results.