THE VERSATILITY OF USE, THE RELIABILITY AND THE CHEAPNESS OF THE “BIG BAGS” LED TO THEIR WIDESPREAD USE ESPECIALLY IN THE FIELD OF THE ECOLOGY AND OF THE DISPOSAL OF DANGEROUS WASTE AND OF ASBESTOS. GREAT STRENGHT THANKS TO THE REALIZATION IN POLYPROPYLENE FABRIC, 100% VIRGIN AND NOT CONTAMINATED AND STABILIZED ANTI UV FOR 12 MONTHS, THE RANGE OF TANKS TUBULAR BIG BAGS INCLUDES APPROVED ADR UN+R BIG BAGS AND SPECIFIC BIG BAGS FOR ASBESTOS AFTER THEIR REMOVAL. THE BIG BAGS ARE EQUIPPED WITH INNER LINER ROUND BOTTOM IN POLYETHYLENE TO ENSURE THE IMPERMEABILITY AND TO AVOID THE LEAK OF THE POLLUTED MATERIAL.