supply of curtain cloth fire retardent for humsafar ac lhb three tier coach. , curtain cloth fire retardent for humsafar ac lhb three tier coach as per rdso specification no- c-9911 rev-3 with amendment slip no- 5 of sept-15 with addl. parameter as (1 )- mass of fabric will be 210 plus minus 20 gms per sq. mtr. insted of 250 plus 20 gms per sq. mtr. as mentioned in table-1 of spce. (2)- warp will be 155 d 100% poly fr (3)- welf will be 2/40 , 100% fr (4) bleeding -100 % polynote- sample to be approved by consignee against colour , shade and pattern ref. only [ warranty period: 30 months after the date of delivery ] ]