| BS 4617:1983 | Methods for determining the performance of pumps and motors for hydraulic fluid power transmission |
| BS 5944-1:1992* ISO 4412-1:1991 | Measurement of airborne noise from hydraulic fluid power systems and components. Method of test for pumps |
| BS 5944-2:1992* ISO 4412-2:1991 | Measurement of airborne noise from hydraulic fluid power systems and components. Method of test for motors |
| BS 5944-5:1985 | Measurement of airborne noise from hydraulic fluid power systems and components. Simplified method of determining sound power levels from pumps using an anechoic chamber |
| BS 5944-6:1992* ISO 4412-3:1991 | Measurement of airborne noise from hydraulic fluid power systems and components. Method of test for pumps using a parallelepiped microphone array |
| BS 6276:1987 | Specification for dimensions and identification code for mounting flanges and shafts ends for hydraulic fluid power pumps and motors |
| BS 6335:Part 1:1990 | Methods for determining pressure ripple levels generated in hydraulic fluid power systems and components. Secondary source methods for pumps |
| BS 7250:1989* ISO 8426:1988 | Methods of determining the derived capacity of hydraulic fluid power positive displacement pumps and motors |
| BS 7275-1:1990* ISO 4392-1:1989 | Determination of hydraulic fluid power motor characteristics. Method at constant low speed and at constant pressure |
| BS 7275-2:1990* ISO 4392-2:1989 | Determination of hydraulic fluid power motor characteristics. Method for startability |
| BS 7275-3:1995* ISO 4392-3:1993 | Determination of hydraulic fluid power motor characteristics. Method at constant flow and at constant torque |
| BS EN 60609-1:2005 | Hydraulic turbines, storage pumps and pump-turbines. Caviatation pitting evaltuation. Evalution in reaction turbines, storage pumps and pumps-turbines |
| BS ISO 10767-1:1996 | Hydraulic fluid power. Determination of pressure ripple levels generated in systems and components. Precision method for pumps |
| BS ISO 10767-2:1999 | Hydraulic fluid power. Determination of pressure ripple levels generated in systems and components. Simplified method for pumps |
| BS ISO 10767-3:1999 | Hydraulic fluid power. Determination of pressure ripple levels generated in systems and components. Method for motors |
| BS ISO 16902-1:2003 | Hydraulic fluid power. Test code for the determination of sound power levels using sound intensity techniques. Engineering method. Pumps |
| BS ISO 17559:2003 | Hydraulic fluid power. Electrically controlled hydraulic pumps. Test methods to determine performance characteristics |
| BS ISO 4392-1:2002 | Hydraulic fluid power. Determination of characteristics of motors. At constant low speed and constant pressure |
| BS ISO 4392-2:2002 | Hydraulic fluid power. Determination of characteristics of motors. Startability |
| BS ISO 4409:2007 | Hydraulic fluid power. Positive-displacement pumps, motors and integral transmissions. Methods of testing and presenting basic steady state performance |