Registration number (WIID)Project No.TitleStatus
45240prHD XXX S1Grounding systems for electric lines and electric supply stations in traction networksIzstrādē
58217prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 5: Rafters of insulating materialIzstrādē
43216prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 9: Clamps for two catenaries having diameter from 10.2 to 14 mmIzstrādē
52266prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 3: Metallic parts of clamps of insulating materialIzstrādē
44369prHD XXX S1Traction systems, particular requirements for vehicles and their equipmentIzstrādē
44509prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 7: Clamps for catenary having diameter from 10.2 to 14 mmIzstrādē
45297prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 1: General - Application - Statistic controlsIzstrādē
57347prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 6: Rods of insulating material for polygoningIzstrādē
55501prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 8: Polygoning clamp for contact line from 80 to 150 sq. mm, suitable for pantographsIzstrādē
66328prTS 50152-4Railway applications - Fixed installations - Particular requirements for AC switchgear - Part 4: AC metal-enclosed traction switchgearIzstrādē
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