In all procedures involving negotiation, the contracting authority shall negotiate with tenderers the initial and any subsequent tenders or parts thereof, except their final tenders, in order to improve their content.
I ngach nós imeachta lena ngabhann idirbheartaíocht, rachaidh an t-údarás conarthach i mbun idirbheartaíocht le tairgeoirí maidir leis an gcéad tairiscint agus le haon tairiscintí ina dhiaidh sin nó codanna díobh, seachas a gcuid tairiscintí deiridh, chun feabhas a chur ar a n-inneachar.