supply of fine quality industrial grade white 100% cotton fabric material of dimension 300mm x 300mm. for the purpose of fine wiping off dust, muck and absorption of residual particles on pneumatic and smgr components of conventional locomotives. the material should be skin friendly and free from wrinkles and lint with moisture absorption quality. it should be bio degradable and recyclable and bleached with non toxic chemical to prevent adverse environmental impact after disposal.fine quality industrial grade white 100% cotton fabric material of dimension 300mm x 300mm. for the purpose of fine wiping off dust, muck and absorption of residual particles on pneumatic and smgr components of conventional locomotives. the material should be skin friendly and free from wrinkles and lint with moisture absorption quality. it should be bio degradable and recyclable and bleached with non toxic chemical to prevent adverse environmental impact after disposal.,fine quality industrial grade white 100% cotton fabric material of dimension 300mm x 300m m. for the purpose of fine wiping off dust, muck and absorption of residual particles on pneumatic and smgr components of conventional locomotives. the material should be skin friendly and free from wrin kles and lint with moisture absorption quality. it should be bio degradable and recyclable and bleache d with non toxic chemical to prevent adverse environmental impact after disposal. [ warranty period: 30 months after the date of delivery ] ]