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Pneumatic fluid power — Determination of flow-rate characteristics of components using compressible fluids — Part 1: General rules and test methods for steady-state flow — Amendment 1: Effective conductance

60.60 Standard published

ISO/TC 131/SC 5

Pneumatic fluid power — Determination of flow-rate characteristics of components using compressible fluids — Part 1: General rules and test methods for steady-state flow — Amendment 2: Annex C - Evaluation of measurement uncertainty

20.60 Close of comment period

ISO/TC 131/SC 5

Pneumatic fluid power — Determination of flow-rate characteristics of components using compressible fluids — Part 2: Alternative test methods

60.60 Standard published

ISO/TC 131/SC 5

Pneumatic fluid power — Determination of flow-rate characteristics of components using compressible fluids — Part 2: Alternative test methods — Amendment 1: Annex A - Evaluation of measurement uncertainty

20.60 Close of comment period

ISO/TC 131/SC 5

Pneumatic fluid power — Determination of flow-rate characteristics of components using compressible fluids — Part 3: Method for calculating steady-state flow-rate characteristics of systems

90.93 Standard confirmed

ISO/TC 131/SC 5

Hydraulic fluid power — Valves controlling flow and pressure — Test methods

90.93 Standard confirmed

ISO/TC 131/SC 5

Fluid power systems and components — Two-pin electrical plug connectors with earth contact — Characteristics and requirements

90.93 Standard confirmed

ISO/TC 131/SC 5

Pneumatic fluid power — Compressed air pressure regulators and filter-regulators — Part 1: Main characteristics to include in supplier's literature and product-marking requirements

60.60 Standard published

ISO/TC 131/SC 5

Pneumatic fluid power — Compressed air pressure regulators and filter-regulators — Part 2: Test methods to determine the main characteristics to include in supplier’s literature

60.60 Standard published

ISO/TC 131/SC 5

Pneumatic fluid power — Compressed air pressure regulators and filter-regulators — Part 3: Alternative test methods for measuring the flow-rate characteristics of pressure regulators

90.93 Standard confirmed

ISO/TC 131/SC 5

Hydraulic fluid power — Two-port slip-in cartridge valves — Cavities

90.92 Standard to be revised

ISO/TC 131/SC 5

Hydraulic fluid power — Two-, three- and four-port screw-in cartridge valves — Cavities

90.93 Standard confirmed

ISO/TC 131/SC 5

Hydraulic fluid power — Four-port modular stack valves and four-port directional control valves, sizes 02, 03, 05, 07, 08 and 10 — Clamping dimensions

90.93 Standard confirmed

ISO/TC 131/SC 5

Pneumatic fluid power — Standard reference atmosphere

90.93 Standard confirmed

ISO/TC 131/SC 5

Hydraulic fluid power — Identification of valve ports, subplates, control devices and solenoids

90.60 Close of review

ISO/TC 131/SC 5

Hydraulic fluid power — Two-port slip-in cartridge valves — Cavities

40.60 Close of voting

ISO/TC 131/SC 5

Hydraulic fluid power — Valves controlling flow and pressure — Test methods

00.00 Proposal for new project received

ISO/TC 131/SC 5

Hydraulic fluid power — Two-, three- and four-port screw-in cartridge valves — Cavities with ISO 725 (UN and UNF) threads

90.93 Standard confirmed

ISO/TC 131/SC 5