提交日期

• The tenderer should be informed that , if he has delivered , posted or dispatched his tender prior to the formal submission date he has the right to modify or make corrections to it , provided that any such modifications or corrections are received by the employer / engineer in writing prior to the time specified for submission of tenders
  译文：应通知投标人，如果他在正式的提交日之前递交、邮寄或发送了他的投标书，他有权对其做出修改或更正，但规定，关于任何此类修改或更正，投标人必须使雇主/工程师在规定的投标书提交日期之前收到书面文本。