گزارش خطا در معنی کلمه 'تکلیف غیر قابل احاله واگذاری به دیگری'

1 Law:: nondelegable duty : in contract law, a duty that cannot be delegated by a contracting party to a third party; if the duty is transferred, the other contracting party can refuse to accept performance by the third party and not breach the contract.