Netherlands – Distance-heating pipes – Pre-Insulated Pipe Systems

Framework agreements for the purchasing, delivery and off-loading of products for pre-insulated pipe systems with multiple parties. Consisting of pipes, fittings, valves, joints and equipment. All products need to be compliant with the Vattenfall specifications relevant European standards, such as: EN 13941, EN 253, EN 448, EN 488, EN 489, EN 14419, EN ISO15875, EN 17878 & EN15632. The framework agreements will apply to systems with a nominal diameter of the medium-pipe up to and including DN600.