·         BS 341-1:1991
Transportable gas container valves. Specification for industrial valves for working pressures up to and including 300 bar (REPLACED by BS EN 14189:2003) , BS 341-3:2002) , BS EN 849:1997) , BS EN ISO 13340:2001) , BS EN ISO 14246:2001) , BS 341-4:2004)

·         BS 341-2:1963
Transportable Gas Container Valves. Valves with Taper Stems for Use with Breathing Apparatus. (REPLACED by BS 341-1:1991) , BS EN 849:1997) , BS EN ISO 12209-1:2001) , BS EN ISO 12209-2:2001) , BS EN ISO 12209-3:2001)

·         BS 341-3:2002
Transportable gas container valves. Valve outlet connections

·         BS 341-4:2004
Transportable gas container valves. Pressure relief devices

·         BS 759-1:1984
Valves, gauges and other safety fittings for application to boilers and to piping installations for and in connection with boilers. Specification for valves, mountings and fittings

·         BS 1123-1:1990
Safety valves, gauges and fusible plugs for compressed air or inert gas installations - Code of practice for installation

·         BS 1212-1:1990
Float operated valves - Specification for piston type float operated valves (copper alloy body) (excluding floats)

·         BS 1212-1:1990
Float operated valves - Specification for piston type float operated valves (copper alloy body) (excluding floats)

·         BS 1212-3:1990
Float operated valves - Specification for diaphragm type float operated valves (plastics bodied) for cold water services only (excluding floats)

·         BS 1212-4:1990
Float operated valves - Specification for compact type float operated valves for WC flushing cisterns (including floats)

·         BS 1552:2004
Specification for open bottomed taper plug valves for 1st, 2nd and 3rd family gases up to 200 mbar

·         BS 1570:1960
Flanged and but weld-welding end steel plug valves for the petroleum industry (excluding well -head and flow-line valves)

·         BS1655:1976
Flanged automatic control valves for the process control industry (face to face dimensions)

·         BS 1735:1966
Flanged cast iron outside-screw-and-yoke wedge gate valve, class 125, sizes 1 1/3 in to 24 in, for the petroleum industry

·         BS 1868:1975
Specification for steel check valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries

·         BS 1873:1975
Specification for steel globe and globe stop and check valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries

·         BS1952:2000
Copper alloy valves for general purposes

·         BS1953:2000
Copper alloy check valves for general purposes

·         BS1963:1990
Specification for pressure operated relay valves for domestic, commercial and catering gas appliances

·         BS 1968:1953
Specification for floats for ball valves (copper)

·         BS2060:2000
Copper alloy screw down stop valves for general purposes

·         BS2080:1995
Specification for face to face, center to face, end to end and center to end dimensions of valves

·         BS 2456:1990
Specification for floats (plastics) for float operated valves for cold water services

·         BS 2879:1980
Specification for draining taps (screw-down pattern)

·         BS2995:1966
Cast and forged steel wedge gate, globe, check and plug valve, screwed and socket welding, sizes 2 in and smaller, for the petroleum industry

·         BS 3457:1973
Specification for materials for water tap and stop valve seat washers

·         BS 3464:2000
Cast iron wedge and double disk gate valves for general purposes

·         BS3808:1964
Cast and forged steel flanged, screwed and socket welding wedge gate valves (compact design), sizes 2 in and smaller, for the petroleum industry

·         BS3948:1965
Cast iron parallel slide valves for general purposes

·         BS3952:1965
Cast iron butterfly valves for general purposes

·         BS3961:1965
Cast iron screw down stop valves and stop and check valves for general purposes

·         BS 4062-1:1982
Valves for hydraulic fluid power systems - Methods for determining pressure differential/flow characteristics

·         BS 4062-2:1990
Valves for hydraulic fluid power systems - Methods for determining performance

·         BS4090:1966
Cast iron check valves for general purposes

·         BS4133:1967
Flanged steel parallel slide valves for general purposes

·         BS4312:1968
Flanged steel screw down stop valves and check valves for general purposes

·         BS 4460:1969
Steel ball valves for the petroleum industry

·         BS 5041:1987
Fire hydrant systems equipment - Specification for landing valves for wet risers

·         BS 5146 P1:1984
Steel valves for the petrochemical and allied industries

·         BS 5150:1990 - Withdrawn, Superseded
Specification for cast iron gate valves

·         BS 5151:1982 - Withdrawn, Superseded
Specification for cast iron gate (parallel slide) valves for general purposes

·         BS 5152:1989 - Withdrawn, Superseded
Cast iron globe & globe stop and check valves

·         BS 5153:1989 - Withdrawn, Superseded
Cast iron check valves for general purposes

·         BS 5154:1991
Specification for copper alloy globe, globe stop and check, check and gate valves

·         BS 5155:1992
Specification for butterfly valves

·         BS 5156:1990
Specification for diaphragm valves

·         BS 5157:1989
Specification for steel gate (parallel slide) valves

·         BS 5158:1989
Specification for cast iron plug valves

·         BS 5159:1982
Cast iron and carbon steel ball valves for general purposes

·         BS 5160:1989
Specification for steel globe valves, globe stop and check valves and lift type check valves

·         BS 5163:1991
Specification for predominantly key-operated cast iron gate valves for waterworks purposes

·         BS 5351:1990
Steel ball valves for petroleum, petrochemical and allied industries

·         BS 5352:1990
Steel wedge gate, globe and check valves 50mm and small

·         BS 5353:1989
Specification for steel plug valves

·         BS 5417:1976
Testing of general purpose industrial valves

·         BS 5418:1984
Specification for marking of general purpose industrial valves

·         BS 5672:1991
Specification for designation of the direction of retation and of cylinders and valves in cylinder heads, and definition of right-hand and left-hand in-line engines and locations on engines for reciprocating internal combustion engines

·         BS 5793-4:1987
Industrial-process control valves - Specification for inspection and routine testing

·         BS 5793-6:1986
Industrial-process control valves - Specification for mounting details for attachment of positioners to control valve actuators

·         BS 5834-1:1985
Surface boxes, guards and underground chambers for gas and waterworks purposes - Specification for guards, including foundation units

·         BS 5834-2:1983
Surface boxes, guards and underground chambers for gas and waterworks purposes - Specification for small surface boxes

·         BS 5834-3:1985
Surface boxes, guards and underground chambers for gas and waterworks purposes - Specification for large surface boxes

·         BS 5834-4:1989
Surface boxes, guards and underground chambers for gas and waterworks purposes - Specification for preformed chambers

·         BS 5995:1980
Methods of test for electro hydraulic servo valves

·         BS 6282-2:1982
Devices with moving parts for the prevention of contamination of water by backflow - Specification for check valves of nominal size up to and including DN 54

·         BS 6282-3:1982
Devices with moving parts for the prevention of contamination of water by backflow - Specification for in-line anti-vacuum valves of nominal size up to and including DN 42

·         BS 6282-4:1982
Devices with moving parts for the prevention of contamination of water by backflow - Specification for combined check and anti-vacuum valves of nominal size up to and including DN 42

·         BS 6283-2:1991
Safety and control devices for use in hot water systems - Specifications for temperature relief valves for pressures from 1 bar to 10 bar

·         BS 6283-4:1991
Safety and control devices for use in hot water systems - Specification for drop-tight pressure reducing valves of nominal size up to and including DN 50 for supply pressures up to and including 12 bar

·         BS 6494-4:1989
Hydraulic fluid power valve mounting surfaces - Specification for clamping dimensions of four-part, size 03 and 05, modular stack valves and directional control valves

·         BS 6675:1986
Specification for servicing valves (copper alloy) for water services

·         BS 6683:1985
Guide to installation and use of valves

·         BS 6697:1986
Methods of test for electro hydraulic proportional control valves

·         BS 6755-2:1987
Testing of valves - Specification for fire type-testing requirements

·         BS 6759-1:1995
Safety valves - Part 1. Specification for safety valves for steam and hot water

·         BS 6759-2:1997
Safety valves - Part 2. Safety valves for compressed air or inert gas

·         BS 6759-3:1995
Safety valves - Part 3. Specification for safety valves for process fluids

·         BS 6821:1988
Methods for aerodynamic testing of dampers and valves

·         BS 7296-1:1990
Cavities for hydraulic fluid power cartridge valves - specification for two-port slip-in valves

·         BS 7350:1990
Specification for double regulating globe valves and flow measurement devices for heating and chilled water systems

·         BS 7389-1:1990
Pneumatic fluid power valve mounting surfaces - specification for five-port directional control valves (without electrical motor)

·         BS 7438:1991
Specification steel and copper alloy wafer check valves, single disk, spring-loaded type

·         BS EN 488:2003
District heating pipes – Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene

·         BS EN 558-1:1996
Industrial values face to face and center to face dimensions of metal valves for use in flanged pipe systems. Part 1 PN designated valves

·         BS EN 558-2:1996
Industrial valves face to face and center to face dimensions of metal valves for use in flanged piping systems. Part 2 class-designated valves

·         BS EN 561:2002
Gas welding equipment - Quick-action coupling with shut-off valves for welding, cutting and allied processes

·         BS EN 736-1:1995
Valves - Terminology - Definition of types of valves

·         BS EN 736-2:1997
Valves - Terminology - Definition of components of valves

·         BS EN 816:1997
Sanitary tapware - Automatic shut-off valves PN 10

·         BS EN 917:1997
Plastics piping systems - Thermoplastics valves - Test methods for resistance to internal pressure and leaktightness

·         BS EN 1092-2:1997
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Cast iron flanges

·         BS EN 1112:1997
Shower outlets for (PN 10) sanitary tapware

·         BS EN 1680:1997
Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanism

·         BS EN 1704:1997
Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after temperature cycling under bending

·         BS EN 1705:1997
Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after an external blow

·         BS EN 12119:1997
Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to thermal cycling

·         BS EN 14141:2003
Valves for natural gas transportation in pipelines - Performance requirements and tests

·         BS EN 14189:2003
Transportable gas cylinders. Inspection and maintenance of cylinder valves at time of periodic inspection of gas cylinders. Partially replaces BS 341-1:1991

·         BS EN 28233:1992
Thermoplastics valves - Torque - Test method

·         BS EN 28659:1992
Thermoplastics valves - Fatigue strength - Test method

·         BS EN 60534-1:1989
Industrial-process control valves - Industrial-process control valves - Control valve terminology and general considerations

·         BS EN 60534-2-1:1999
Industrial-process control valves - Flow capacity - Flow capacity - Sizing equations for fluid flow under installed conditions

·         BS EN 60534-2-3:1998
Industrial-process control valves - Flow capacity - Test procedures

·         BS EN 60534-2-5:2003
Industrial-process control valves - Flow capacity - Sizing equations for fluid flow through multistage control valves with interstage recovery

·         BS EN 60534-3-1:2000
Industrial-process control valves - Dimensions - Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, angle pattern control valves

·         BS EN 60534-3-2:2001
Industrial-process control valves - Dimensions - Face-to-face dimensions for rotary control valves except butterfly valves

·         BS EN 60534-3-3:1998
Industrial-process control valves - Dimensions - End-to-end dimensions for buttweld, two-way, globe-type, straight pattern control valves

·         BS EN 60534-5:2004
Industrial-process control valves - Marking

·         BS EN 60534-6-1:1998
Industrial-process control valves - Mounting details for attachment of positioners to control valves - Positioner mounting on linear actuators

·         BS EN 60534-6-2:2001
Industrial-process control valves - Mounting details for attachment of positioners to control valves - Positioner mounting on rotary actuators

·         BS EN 60534-8-1:2001
Industrial-process control valves - Noise considerations - Laboratory measurement of noise generated by aerodynamic flow through control valves

·         BS EN 60534-8-2:1991
Industrial-process control valves - Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves

·         BS EN 60534-8-3:2000
Industrial-process control valves - Noise considerations - Control valve aerodynamic noise prediction method

·         BS EN 60534-8-4:1994
Industrial-process control valves - Noise considerations - Prediction of noise generated by hydrodynamic flow

·         BS EN 60730-2-8:2002
Specification for automatic electrical controls for household and similar use - Particular requirements - Particular requirements for electrically operated water valves, including mechanical requirements

·         BS EN ISO 5210:1996
Industrial valves - Multi-turn valve actuator attachments

·         BS ISO 4401:1996
Hydraulic fluid power - Four-port directional control valves - Mounting surfaces

·         BS ISO 6263:1997
Hydraulic fluid power - Compensated flow-control valves - Mounting surfaces