BS Valve Standard(EN/ISO)-part1

BS Valve Standards( EN ISO)-part1

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 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 valvesBS
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
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
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 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 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 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

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