What is ASTM?

What is ASTM? ASTM International, formerly known as the American Society for Testing and Materials, is a globally recognised leader in the development and delivery of international voluntary [...]

Three Tests, Three Passes for Heald’s Automated Bollard Systems

Three Tests and Three Passes for Heald’s Surface Mount Sliding Bollard System. Heald’s HT1-Matador3 and HT1-Matador4 surface mounted automated bollard systems achieved PAS68:2010 zero [...]