Tender For corrigendum : procurement of hanger cleaningmachine - rear rubber 33 shore h 70 l 750 s 4 , front rubber pu h 45 l 690 s 4 , brush ppl 0,6 , wheel d.80x23 super lane grey , hose d38x980 with cuffs , hose d38x1474 w cuff d.50 w cap , floor scrubber dryer machine