NS-ISO 6149-3:1993 PDF

Published Date: 02/01/1995

Connections for fluid power and general use — Ports and stud ends with ISO 261 threads and O-ring sealing — Part 3: Light-duty (L series) stud ends — Dimensions, design, test methods and requirements

Published Date: 2006

2006 Ontario Building Code

Published Date: 2014

2012 Ontario Building Code