The notice forms part of the tender documents and must specify and contain(1) the name of the public body;
(2) a brief description of the services required and the expected duration of the contract or the calendar for the provision of the services;
(2.1) if applicable, a brief description of the options;
(3) the nature and amount of any required tender security;
(4) whether or not an intergovernmental agreement within the meaning of section 2 of the Act applies;
(5) the place where information may be obtained;
(5.1) a mention that the tender documents may only be obtained through the electronic tendering system;
(5.2) if applicable, an indication that tenders may be transmitted electronically and that such transmission may only be done through the electronic tendering system;
(6) the place as well as the closing and opening dates and times, the closing date being not less than 15 days after the date on which the notice is published;
(6.1) the deadline for filing complaints under section 21.0.4 of the Act; that deadline is determined, subject to the third paragraph, by adding to the date of the notice of the call for tenders a period corresponding to half the time for receiving tenders but which may not be less than 10 days; and
(7) the fact that the public body is not bound to accept any tender.