Doc # | Name | Stage/Close Date | Impact |
| Connectors |
ISO/PWI
8434-6 | Metallic tube connectors with 60° cone ends, with or without O-ring [proposed revision of ISO 8434-6:2009] | New work item proposal to revise International Standard circulated to the U.S. TAG to ISO/TC 131/SC 4 for ballot, which closes 2012-07-05. | Reduces leakage |
ISO/PWI
14743 | Pneumatic push-in connectors [proposed revision of ISO 14743:2004] | New work item proposal to revise International Standard circulated to the U.S. TAG to ISO/TC 131/SC 4 for ballot, which closes 2012-07-05. | Reduces leakage |
ISO/PWI
15171-2 | Hydraulic diagnostic coupling with M16 x 2 end for connection under pressure [proposed revision of ISO 15171-1:2000] | New work item proposal to revise International Standard circulated to the U.S. TAG to ISO/TC 131/SC 4 for ballot, which closes 2012-07-05. | Reduces leakage; facilitates system monitoring |
| Control products |
ISO/FDIS
6953-3 | Alternative methods for measuring the flow-rate characteristics of pneumatic pressure regulators | Final Draft International Standard circulated to the U.S. TAG to ISO/TC 131/SC 5/Pneumatic for ballot, which closed 2012-06-11. | Provides better information on component performance |
| Sealing devices |
ISO
3601-1:2012 | O-ring inside diameters, cross-sections, tolerances and size identification code [fifth edition] | International Standard published 2012-03-01. | Reduces leakage |
| Symbols and terminology |
ISO
1219-1:2012 | Fluid power graphical symbols for conventional use and data processing applications [third edition] | International Standard published 2012-06-01. | Improves communication |
| Other ISO technical committees |
ISO/DIS
14955-1 | Design methodology for energy-efficient machine tools (ISO/TC 39) | DIS circulated to U.S. TAG to ISO/TC 131/SC 9 for comments by 2012-08-31. | Improves energy efficiency |
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