Уредба о утврђивању Просторног плана подручја посебне намене државног пута ИБ реда број 27 Лозница - Ваљево - Лазаревац, деоница Иверак - Лајковац (веза са аутопутем Е - 763 Београд - Јужни Јадран, деоница Београд - Пожега

Road traffic noise reducing devices - Specifications

60.60   Standard published

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions

60.60   Standard published

Road traffic noise reducing devices - Non-acoustic performance - Part 2: General safety and environmental requirements

95.99   Withdrawal of Standard

Protection of buried metal pipelines against harmful effects from electric power systems

90.93   Standard confirmed