Pakistan Standard Specifications

E-Catalogue

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PS # -PART-YEAR

REVISION

AMENDMENT

SUBJECT

STATUS

4144-3-2-1998 -- -- Industrial-process control valves. Part 3: Dimensions - Section two: Face-to-face dimensions for flangeless control valves except water butterfly valves. Active
4144-3-3-2000 -- -- Industrial - process control valves – Part 3-3: Dimensions - End-to-end dimensions for buttweld, two way, globe-type straight pattern control valves. Active
4144-4-1998 -- -- Industrial-process control valves. Part 4: Inspection and routine testing. (Replaced PS:2197-4-1989). Replaced PS:2197-4-1989
4144-5-1998 -- -- Industrial-process control valves. Part 5: Marking. Active
4144-6-1998 -- -- Industrial-process control valves. Part 6: Mounting details for attachment of positioners to control valve actuators. Active
4144-6-1-1999 -- -- Industrial – process control valves - Part 6: Mounting details for attachments of positioners to control valves - Section 1: Positioner mounting on linear actuators. Active
4144-7-1998 -- -- Industrial-process control valves. Part 7: Control valve data sheet. Active
4144-8-1-1998 -- -- Industrial-process control valves. Part 8: Noise considerations - Section 1: Laboratory measurement of noise generated by aerodynamic flow through control valves. Active
4144-8-2-1998 -- -- Industrial-process control valves. Part 8: Noise considerations - Section 2: Laboratory measurement of noise generated by hydrodynamic flow through control valves. Active
4144-8-3-1998 -- -- Industrial-process control valves. Part 8: Noise considerations - Section 3: Control valves aerodynamic noise prediction method. Active
4144-8-4-1998 -- -- Industrial-process control valves. Part 8: Noise considerations - Section 4: Prediction of noise generated by hydrodynamic flow. Active
4145-1-1998 -- -- Controllers with analogue signals for use in industrial-process control systems- Part 1: Methods for evaluating the performance. Active
4145-2-1998 -- -- Controllers with analogue signals for use in industrial-process control systems- Part 2: Guidance for inspection and routine testing. Active
4146-1-1998 -- -- Thermocouples- Part 1: Reference tables. IEC-584-1/1995 Active
4146-2-1998 -- -- Thermocouples- Part 2: Tolerances. IEC-584-2/1982 Active
4146-3-1998 -- -- Thermocouples- Part 3: Extension and compensating cables. Tolerances and identification system. Active
4147-1998 -- -- Dimensions of metal - sheathed thermometer elements. IEC-1152/1992 Active
4148-1998 -- -- Mineral insulated thermocouple cables and thermocouples. IEC-1515/1995. Active
4149-1-1998 -- -- Process measurement and control devices- General methods and procedures for evaluating performance- Part 1: General considerations. Active
4149-2-1998 -- -- Process measurement and control devices- General methods and procedures for evaluating performance-Part 2: Tests under reference conditions. Active
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