supply of hose rubber for weldinghose rubber for welding,hose rubber for welding / cutting red for fuel gas having nominal bore 8mm dia and length 15 meters with braided textile reinforcement made of natural or synthetic fibers designed for working pressure up to 1.25 mpa (12.75 kgf/sq.cm) and bursting pressur e up to 5.0 mpa (51 kgf/sq.cm) confirming to is: 447/1988 (ra 2018) with amendment no. 1 or latest. the hose shall be indelibly marked with manufacturers trade mark, hose denomination and month & year of manufacture. the product shall be supplied along with routine te st certificate (tested after the manufacturing date), irrespective of the type test certificate, complying with all the requirements of i s 447:1988 reaffirmed 2018 or latest issued by a reputed institute or test house accredited by nabl certification / nabl accredited gov ernment test house [ warranty period: 30 months after the date of delivery ] ] => limited