The Control of Pollution (Silage, Slurry and Agricultural Fuel Oil) (Scotland) Regulations 2003 No. 531

SCHEDULE 2 REQUIREMENTS FOR SLURRY STORAGE SYSTEMS

3.  The base and walls of the slurry storage tank, any effluent tank, channels and reception pit and the walls of any pipes shall be protected against corrosion in accordance with paragraph 7.2 of BS 5502 (Part 50: 1993).