Used 60,000 Litre GRP Dual Laminate Storage Tank, manufactured by Silotank, 2008. Material of construction thermoplastic polypropylene celmar inner with GRP structural laminate outer. Orientation vertical, cylindrical, flat bottom, coned top. Dimensions 3500mm internal diameter, 6230mm shell height, overall 7000mm. Design code BS4994:1987 Cat 1, design pressure static head @ 1.15, design temperature -10/+50degC, contents S.G 1.15. Previous tank contents Urea. Empty weight 3600kg.