supply of ball bearing no. 6222 , ball bearing no. 6222 make skf/fag/ntn make only. for kind attention of ten derers special conditions for purchase of bearings 1) vendors are required to quote o nly for the brands they are approved for. if other than approved brands are offered, the offer shall be supported by authorization certificate from the manufacturers. 2) t he authorized agents shall supply bearings with original manufacturers tamper proof seal. 3) the authorized agents shall furnish inspection certificate from manufactures or their authorised testing agents, preferably incorporating the details of traceabilit y of the products proposed for supply. 4) tenders are required to quote for the follo wing makes only: skf, fag, ntn, as per description. 5) non compliance of any of the condi tions by the tenderer may result in their offer getting ignored. ]