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Field acceptance tests to determine the hydraulic performance of hydraulic turbines, storage pumps and pump-turbines

60.60 Standard published

CLC/SR 4

Guidelines for commissioning and operation of hydraulic turbines, pump-turbines and storage pumps

60.60 Standard published

CLC/SR 4

Hydraulic turbines, storage pumps and pump-turbines - Cavitation pitting evaluation - Part 1: Evaluation in reaction turbines, storage pumps and pump-turbines

60.60 Standard published

CLC/SR 4

Hydraulic machines - Guidelines for dealing with hydro-abrasive erosion in kaplan, francis and pelton turbines

60.60 Standard published

CLC/SR 4

Hydraulic fluid power — Determination of pressure ripple levels generated in systems and components — Part 1: Method for determining source flow ripple and source impedance of pumps

90.93 Standard confirmed

ISO/TC 131/SC 8

Hydraulic fluid power — Determination of pressure ripple levels generated in systems and components — Part 2: Simplified method for pumps

90.93 Standard confirmed

ISO/TC 131/SC 8

Hydraulic fluid power — Determination of pressure ripple levels generated in systems and components — Part 3: Method for motors

90.92 Standard to be revised

ISO/TC 131/SC 8

Hydraulic fluid power — Test code for the determination of sound power levels of pumps using sound intensity techniques: Engineering method — Part 1: Pumps

90.60 Close of review

ISO/TC 131/SC 8

Hydraulic fluid power — Electrically controlled hydraulic pumps — Test methods to determine performance characteristics

90.93 Standard confirmed

ISO/TC 131/SC 8

Water hydraulics — Water-hydraulic pumps — Methods of testing and representing basic steady-state performance

60.60 Standard published

ISO/TC 131/SC 8

Hydraulic fluid power — Dimensions and identification code for mounting flanges and shaft ends of displacement pumps and motors — Part 1: Inch series shown in metric units

90.60 Close of review

ISO/TC 131/SC 2

Hydraulic fluid power — Dimensions and identification code for mounting flanges and shaft ends of displacement pumps and motors — Part 2: Metric series — Technical Corrigendum 1

60.60 Standard published

ISO/TC 131/SC 2

Hydraulic fluid power — Dimensions and identification code for mounting flanges and shaft ends of displacement pumps and motors — Part 2: Metric series

90.60 Close of review

ISO/TC 131/SC 2

Hydraulic fluid power — Pumps and motors — Geometric displacements

90.93 Standard confirmed

ISO/TC 131/SC 2

Hydraulic fluid power — Pumps, motors and integral transmissions — Parameter definitions and letter symbols

90.93 Standard confirmed

ISO/TC 131/SC 2

Hydraulic fluid power — Determination of characteristics of motors — Part 1: At constant low speed and constant pressure

90.93 Standard confirmed

ISO/TC 131/SC 8

Hydraulic fluid power — Determination of characteristics of motors — Part 2: Startability

90.93 Standard confirmed

ISO/TC 131/SC 8

Hydraulic fluid power — Determination of characteristics of motors — Part 3: At constant flow and at constant torque

90.93 Standard confirmed

ISO/TC 131/SC 8