Road restraint systems - Part 2: Performance classes, impact test acceptance criteria and test methods for safety barriers including vehicle parapets; German version EN 1317-2:2010— 30 стр.
Road restraint systems - Part 2: Performance classes, impact test acceptance criteria and test methods for safety barriers; German version EN 1317-2:1998 + A1:2006— 17 стр.
Road restraint systems - Part 2: Performance classes, impact test acceptance criteria and test methods for safety barriers including vehicle parapets; German version EN 1317-2:2010, Corrigenda to DIN EN 1317-2:2011-01— 2 стр.
Road restraint systems - Part 2: Performance classes, impact test acceptance criteria and test methods for safety barriers including vehicle parapets; German version EN 1317-2:2010, Corrigenda to DIN EN 1317-2:2011-01— 2 стр.
Road restraint systems - Part 2: Performance classes, impact test acceptance criteria and test methods for safety barriers including vehicle parapets; German version EN 1317-2:2010, Corrigendum to DIN EN 1317-2:2011-01— 2 стр.
Road restraint systems - Part 2: Performance classes, impact test acceptance criteria and test methods for safety barriers; German version EN 1317-2:1998 + A1:2006— 17 стр.
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Management of road safety measures at road works— 16 стр.
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Management of road safety measures at road works— 16 стр.