DIN 18308
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Land drainage and infiltration management works
VOB Vergabe- und Vertragsordnung für Bauleistungen - Teil C: Allgemeine Technische Vertragsbedingungen für Bauleistungen (ATV) - Drän- und Versickerarbeiten
Overview
ATV DIN 18308 "Land drainage and infiltration management works" has been technically revised by the German Committee for construction contract procedures (DVA). It is applicable for the drainage of land by means of drain pipes and mole drains and the installation of infiltration systems with and without water retention and also covers placement of materials and components with a permanent filter function and permitting percolation of water.