Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited - Uttar Pradesh

29638077 supply of non ferric alum for ptpp parichha, jhansi supply of non ferric alum for ptpp parichha, jhansi , non ferric alum , technical grade, in slab, as per is:260 2001 ( second revision ) or latest amendments if any and having following characteristic % by mass i. insoluble mattermax0.3% ii ph of 5% solution min 2.8iii iron as fe max 0.01 iv aluminum as al2o3 min 17.0 v alum should be free from visible impurities and entirely soluble in water....

Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited - Uttar Pradesh

23969475 supply of non ferric alum , hydrated lime and stable bleaching powder for ptpp parichha , non ferric alum as aluminium sulphate as per is 206:2001 ( second revision ) or any latest , lime hydrated lime grade b confirming to is 1540 ( part ii ) 1970 with available lime as ca ( oh ) 2 86% by weight minimum . test method confirming to appendix a2 of is 1540 ( part ii ) 1970 , stable bleaching powder grade ii available chlorine 32 . 0% ( min ) as per specification on is: 1065 / 1989 or latest amendment if any and packed in 25 kg hdpe bags ( as per latest is ) ...