procurement of sports equipments for g v raja sports school mylom and kannur sports division supply of play surfaces retender play surfaces , g . v . raja sports school , mylam purchase of play surfaces , boxing ring aiba approved , top ten quality 20 x 20 feet [ 6 . 1m ] g . i pipe brand: usi , lordz , rxn or similar make , wrestling mat with cover 12*12 mtr 72 numbers ( shivnaresh trenz , o-jump , stag or similar make ) , judo mat 2m*1m , 50mm thickness , high quality compressed sponge , cover pvc leather back side rubber grip with antiskid brand - eagle or similar make , crash mat for judo 3*2mtr , 300mm made of high quality pu foam covered with non-tearing non abrasive high tensil synthetic material , sports division , kannur , boxing ring aiba approved , top ten quality 20 x 20 feet [ 6 . 1m ] g . i pipe brand: usi , lordz , rxn or similar make , taekwondo mat international standard quality and approved wtf / national federation and sai 100cm * 100cm *30mm , wrestling mat with cover 12*12 mtr ( shivnaresh trenz , o-jump , stag or similar make ) 72 numbers