Fire-fighting pumps - Portable pumps - Safety and performance requirements, tests; German version EN 14466:2005+A1:2008, Corrigendum to DIN EN 14466:2008-09— 2 стр.
Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B; German version EN 13476-3:2007— 47 стр.
