Anti-pollution check valves - DN 6 to DN 250 inclusive family E, type A, B, C and D
Edition 2005-05-25

Welding and allied processess. Environmental check list
Edition 2005-11-30

Transportation loads - Measurement and evaluation of dynamic mechanical loads - Part 3: Data validity check and data editing for evaluation
Edition 2008-07-16

Packaging - Flexible aluminium tubes - Test method to check the resistance of the internal protective coating against ammonia
Edition 2009-11-11

Industrial valves - Metallic check valves
Edition 2021-03-31

Control systems in the process industry - Electrical and instrumentation loop check (Endorsed by AENOR in April of 2013.)
Edition 2013-04-01

Bronze, gate, globe, angle, and check valves
Edition 2010-03-23

Bronze, gate, globe, angle, and check valves (Amendment 1)
Edition 2011-03-22

Bronze, gate, globe, angle, and check valves (Amendment 2)
Edition 2013-06-20

Anodizing of aluminium and its alloys - Check for continuity of thin anodic oxidation coatings - Copper sulfate test
Edition 2013-10-21