30 day minimum tendering period where tenders are not submitted electronically but all of the associated tender documents are provided at the same time as the tender notice.
Cyfnod tendro lleiaf o 30 diwrnod os na chyflwynir tendrau yn electronig ond darperir yr holl ddogfennau tendro cysylltiedig ar yr un pryd â’r hysbysiad tendro.