Tender For corrigendum : supply of football (q3) , volleyballs as per is 417:1986 (q3) , tennis ball (q3) , field hockey sticks as per is 829 (q3) , badminton shuttle cock as per is 415 (q3) , taekwondo kick pad (q3) , basketball net as per is 3345 (q4) , volleyball net as per is 3345 (q4) , badminton racket (q3) , football goal post net as per is 3345 (q3) , medicine ball (q3) , table tennis net assembly-is 3345 (q3) , marking cones (q3) , carrom board (q3)