BS EN 13341. Static thermoplastic tanks for above ground storage of fuel. Product characteristics and test methods|Impact testing, Moulded materials, Marking, Tolerances (measurement), Density, Viscosity, Volume measurement, Test equipment, Performance, Performance testing, Elongation, Polymerization, Domestic fuel oil, Inspection, Leak tests, Thickness, Storage, Type testing, Thickness measurement, Thermoplastic polymers, Quality control, Weather resistance, Polyethylene, Tensile strength, Polyamides, Dimensional measurement, Samples, Physical properties of materials, Design, Fluid outlets, Deformation, Tanks (containers), Ventilation, Pressure testing, Volume, Diesel fuels