| Fachwort |  |  | 
  | Deutsch | reasonably | Grundwort | fehlt | 
	| Fachbebiet | fehlt | Trennung: | reasonably | 
  	| Inhalt | fehlt | Status: |  | 
  | Worttyp | fehlt | 
  |  | BGB 275. 2 The obligor may refuse performance to the extent that performance requires expense and effort which , taking into account the subject matter of the obligation and the requirements of good faith , is grossly disproportionate to the interest in performance of the obligee . When it is determined what efforts may reasonably be required of the obligor , it must also be taken into account whether he is responsible for the obstacle to performance . | 
|  | BGB 275. 3 In addition , the obligor may refuse performance if he is to render the performance in person and , when the obstacle to the performance of the obligor is weighed against the interest of the obligee in performance , performance cannot be reasonably required of the obligor . | 
|  | BGB 282 If the obligor breaches a duty under section 241 ( 2 ) , the obligee may , if the requirements of section 280 ( 1 ) are satisfied , demand damages in lieu of performance , if he can no longer reasonably be expected to accept performance by the obligor . | 
|  | BGB 308. R of the right to modify ) the agreement of a right of the user to modify the performance promised or deviate from it , unless the agreement of the modification or deviation can reasonably be expected of the other party to the contract when the interests of the user are taken into account ; | 
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