General Conditions Koppert

within 2 working days after observation in writing to Koppert. Failure to do the above will result in the Buyer’s right to invoke the failure of the Natural [...] within 14 days of delivery of the Services or Advice concerned. Failure to do so will result in the Buyer’s right to invoke the failure of the Services [...] 1). Insufficiently specified complaints will not be accepted by Koppert and do not affect the Buyer’s obligation to pay the full invoiced amount. 8.2.1