rely on a lack of conformity meaning in English

援用货物不符为理由

1 the buyer loses the right to rely on a lack of conformity of the goods if he does not give notice to the seller specifying the nature of the lack of conformity within a reasonable time after he has discovered it or ought to have discovered it
买方对货物不符合同，必须在发现或理应发现不符情形后一段合理时间内通知卖方，说明不符合同情形的性质，否则就丧失声称货物不符合同的权利。
2 in any event , the buyer loses the right to rely on a lack of conformity of the goods if he does not give the seller notice thereof at the latest within a period of two years from the date on which the goods were actually handed over to the buyer , unless this time - limit is inconsistent with a contractual period of guarantee . article 40
无论如何，如果买方不在实际收到货物之日起两年内将货物不符合同情形通知卖方，他就丧失声称货物不符合同的权利，除非这一时限与合同规定的保证期限不符。