80Separation distances for ammonium nitrate stores

80 Separation distances for ammonium nitrate stores between any of the following on the premises where explosives are likely to be present and each ammonium nitrate store: (b) central mixing points; (c) process buildings. (2) For working out the separation distances required by the standard between a central mixing point and an ammonium nitrate store, a reference to the quantity of the explosives is taken to be a reference to the greater of the following: (a) the maximum quantity of explosives that can be present at the central mixing point; (b) half the quantity of ammonium nitrate that can be present at the central mixing point. Division 2.4.7 Mobile manufacturing units