tender for fire retardant curtain fabric of width 120 to 122 cm for all ac coaches (1st ac, ac ii tier, ac iii tierand ac chair car) confirming to rdso specification no. c-9911 (rev.3 of feb 2005 with 6 amendments lastamendment no. 6 issued in august, 2016 and corrigendum-1 of may , 2015 ) amendment no. 6 colour shade andpattern as per rdso approved sample no. ppa-57/1a or t.369 r or dt/6m/1 or dt/15m (brown shade) andrdso approved sample no. ppa-57 or t.369 b-2/tcsc-0802 or dt/6b/1 or dt/15b (blue shade). note:colour and shade to be supplied at respective consignees as per special instruction of tender.