A) protein - minimum 46% acceptable upto 44% with rebate 1:1 or fraction thereof. B) moisture - maximum 12% acceptable upto 13% with rebate 1:1 or fraction thereof. C) fibre - max. 6% acceptable upto 7% with rebate 1:1 or fraction thereof. D) fat - maximum 1.50% e) sand & silica - maximum 2.50% f) urease activity - max. 0.30 units on eec method.