Clear Gap Between Bollards 1,200 mm 1,200 mm Angular rner Range 55° to 175° 55° to 175° Test Specification BSI PAS 170 BSI PAS 170 Test Certification PAS 170: IT/2500/16/90:0.1 PAS 170: IT/2500/32/90:1.8 Diameter 140 mm 168 mm SECURITY RATING STOPPER 10: PAS 170: IT/2500/16/90:0.1 Minimum tested array – 1 unit STOPPER 20: