DIN 18302
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Borehole sinking operations
VOB Vergabe- und Vertragsordnung für Bauleistungen - Teil C: Allgemeine Technische Vertragsbedingungen für Bauleistungen (ATV) - Arbeiten zum Ausbau von Bohrungen
Overview
ATV DIN 18302 "Borehole sinking operations" has been editorially revised by the German Committee for Construction Contract Procedures (DVA). Clause 5 "Settlement of accounts" has been restructured. It is applicable for boreholes sinking operations - on wells - for water catchment and initiation of water, - water table drawdown, - drainage and - degassing, - on groundwater observation wells, - for geotechnical measurements, - for use of geothermal power as well as - for installation of anodes. It also comprises the maintenance, repair and dismantling of boreholes built by sinking operations.
