Dnyan Deshmukh Staff member Pune Jan 18, 2018 #1 The maximum permissible organic material in water used in RCC work is about in Milligram Per Litre - (a) 1000 (b) 500 (c) 200 (d) 50. The correct Answer Is (c) 200 Reactions: Sumit Civil
The maximum permissible organic material in water used in RCC work is about in Milligram Per Litre - (a) 1000 (b) 500 (c) 200 (d) 50. The correct Answer Is (c) 200