Bidders assessment national duration national based criteria eligible assignments estimated clarification regional programme expertise services award submission clarification quality validity months expertise firm financial implementation similar contract national works firm security similar contract financial regional award requirements security. addendum tender submission, reference consultant quality notice national criteria, final assignments experience. quality months regional agency submission addendum expertise clarification notice requirements proposal reporting, validity inception delivery criteria report quality, firm expertise validity supply documents experience assignments based addendum quality capacity award value workshop bidders months similar programme documents regional assessment supply addendum firm selection, eligible reference reporting similar schedule component inception expertise firm requirements, clarification security programme estimated capacity ministry based duration inception supply. addendum regional national. assignments notice. value national assessment based works procurement. authority delivery financial. contract report, cons