Accreditations NSW Taylex 4000L Baffled Wall Septic Tank Taylex ABS1500 Concrete (10EP) Taylex PABS1500 Poly (10EP) Taylex ABS1350NR Concrete (9EP) Nutrient Reduction Taylex PABS1350NR Concrete (9EP) Nutrient Reduction Taylex ABS2000NR Concrete (10EP) Nutrient Reduction Taylex PABS2000NR Poly (9EP) Nutrient Reduction Taylex ABS5000 Concrete (33EP) Nutrient Reduction