Standards Library

20,001-20,500 of 29,298 results for "Process Equipment"

NEN-EN 16657/A1
Title: Tanks for the transport of dangerous goods - Transport tank equipment for overfill prevention devices for static tanks
Organization: NEN
Year: 2017
Status: Pending
NEN-EN 17038-3
Title: Pumps - Rotodynamic Pumps - Energy efficiency Index - Methods of qualification and verification - Part 3: Testing and calculation of ener-gy efficiency index (EEI) of booster sets
Organization: NEN
Year: 2018
Status: Pending
NEN-EN 1989
Title: Thermoplastics piping systems - Joints for buried non-pressure sewerage applications - Test method for long-term sealing performance of joints with thermoplastic elastomer (TPE) seals by estimating...
Organization: NEN
Year: 2000
Status: Active
NEN-EN 286-1/A1
Title: Simple unfired pressure vessels designed to contain air or nitrogen - Part 1: Pressure vessels for general purposes
Organization: NEN
Year: 2002
Status: Active
NEN-EN 255-3
Title: Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors - Heating mode - Part 3: Testing and requirements for marking for domestic hot water pumps
Organization: NEN
Year: 2008
Status: Inactive
NEN-EN 327
Title: Heat exchangers - Forced convection air cooled refrigerant condensors - Test procedure for establishing performance
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 264
Title: Safety shut-off devices for combustion plants using liquid fuels - Safety requirements and testing
Organization: NEN
Year: 1992
Status: Inactive
NEN-EN 327/A1
Title: Heat exchangers - Forced convection air cooled refrigerant condensors - Test procedure for establishing performance
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 705/C1
Title: Plastics piping systems - Glass-reinforced thermosetting plastics pipes (GRP) and fittings - Methods for regression analyses and their use
Organization: NEN
Year: 1997
Status: Active
NEN-EN 737-3/A1
Title: Medical gas pipeline systems - Part 3: Pipelines for compressed medical gases and vacuum
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 738-1/A1
Title: Pressure regulators for use with medical gases - Part 1: Pressure regulators and pressure regulators with flow metering devices
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 738-1/A1
Title: Pressure regulators for use with medical gases - Part 1: Pressure regulators and pressure regulators with flow metering devices
Organization: NEN
Year: 2001
Status: Inactive
NEN-EN 857
Title: Rubber hoses and hose assemblies - Wire braid reinforced compact type for hydraulic applications - Specification
Organization: NEN
Year: 2015
Status: Active
NEN-EN 814-3
Title: Air conditioners and heat pumps with electrically driven compressors - Cooling mode - Part 3: Requirements
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN-IEC 60335-2-65/C1
Title: Safety of household and similar electrical appliances - Part 2-65: Particular requirements for air-cleaning appliances
Organization: NEN
Year: 2004
Status: Active
NEN-EN-IEC 60519-10
Title: Safety in electroheating installations - Part 10: Particular requirements for electrical resistance trace heating systems for industrial and commercial applications
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 11296-1
Title: Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 1: General
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 14692-2
Title: Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 2: Qualification and manufacture
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 16871
Title: Plastics piping and ducting systems - Plastics pipes and fittings - Method for exposure to direct (natural) weathering
Organization: NEN
Year: 2003
Status: Active
NEN-EN-ISO 17292
Title: Metal ball valves for petroleum, petrochemical and allied industries
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 15541
Title: Ships and marine technology - Fire resistance of hose assemblies - Requirements for the test bench
Organization: NEN
Year: 2001
Status: Active
NEN-EN-ISO 20783-1
Title: Petroleum and related products - Determination of emulsion stability of fire-resistant fluids - Part 1: Fluids in category HFAE
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 20815
Title: Petroleum, petrochemical and natural gas industries - Production assurance and reliability management
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 21003-3
Title: Multilayer piping systems for hot and cold water installations inside buildings - Part 3: Fittings
Organization: NEN
Year: 2008
Status: Active
NEN-EN-ISO 15877-2/A1
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 2: Pipes
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN-ISO 3503
Title: Plastics piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under internal pressure of assemblies subjected to bending
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 4404-1
Title: Petroleum and related products - Determination of the corrosion resistance of fire-resistant hydraulic fluids - Part 1: Water-containing fluids
Organization: NEN
Year: 2012
Status: Active
NEN-EN-ISO 6149-4
Title: Connections for fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 4: Dimensions, design, test methods and requirements for external hex and int...
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 9908
Title: Technical specifications for centrifugal pumps - Class III
Organization: NEN
Year: 1997
Status: Active
NEN-ISO 10302-1
Title: Acoustics - Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices - Part 1: Airborne noise measurement
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 13775-2
Title: Thermoplastic tubing and hoses for automotive use - Part 2: Petroleum-based-fuel applications
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 15042
Title: Multiple split-system air conditioners and air-to-air heat pumps - Testing and rating for performance
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 18762
Title: Tubes of titanium and titanium alloys - Welded tubes for condensers and heat exchangers - Technical delivery conditions
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 19973-5
Title: Pneumatic fluid power - Assessment of component reliability by testing - Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quic...
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 16589-1
Title: Rotary shaft lip-type seals incorporating thermoplastic sealing elements - Part 1: Nominal dimensions and tolerances
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 17467-1
Title: Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems jointed by solvent cement - Part 1: General
Organization: NEN
Year: 2012
Status: Inactive
NEN-ISO 18851
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test method to prove the structural design of fittings
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 3601-2
Title: Fluid power systems - O-rings - Part 2: Housing dimensions for general applications
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 3723
Title: Hydraulic fluid power - Filter elements - Method for end load test
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 27893
Title: Vacuum technology - Vacuum gauges - Evaluation of the uncertainties of results of calibrations by direct comparison with a reference gauge
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 6263
Title: Hydraulic fluid power - Compensated flow-control valves - Mounting surfaces
Organization: NEN
Year: 2013
Status: Active
NEN-ISO 7509
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of time to failure under sustained internal pressure
Organization: NEN
Year: 2015
Status: Active
NPR-CEN-ISO/TS 15876-7
Title: Plastics piping systems for hot and cold water installations - Polybutylene (PB) - Part 7: Guidance for the assessment of conformity
Organization: NEN
Year: 2004
Status: Active
NPR-CEN/TS 14758-3
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene with mineral modifier(s) (PP-MD) - Part 3: Guidance for installation
Organization: NEN
Year: 2006
Status: Inactive
NPR-CEN/TS 1591-4
Title: Flanges and their joints - Design rules for gasketed circular flange connections - Part 4: Qualification of personnel competency in the assembly of bolted joints fitted to equipment subject to the ...
Organization: NEN
Year: 2007
Status: Inactive
NPR-CEN/TS 1852-3
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 3: Guidance for installation
Organization: NEN
Year: 2003
Status: Inactive
NPR-CEN/TS 1852-3/A1
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 3: Guidance for installation
Organization: NEN
Year: 2005
Status: Inactive
NPR-CEN/TR 15367
Title: Petroleum products - Automotive diesel fuels - Guide for good housekeeping
Organization: NEN
Year: 2006
Status: Inactive
NVN-ENV 1852-2
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 2: Guidance for the assessment of conformity
Organization: NEN
Year: 2000
Status: Inactive
NVN-ENV 1453-2
Title: Plastics piping systems with structured wall pipes for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Guidance for the a...
Organization: NEN
Year: 2001
Status: Inactive
NEN 10396
Title: Test methods for induction furnaces with submerged channels
Organization: NEN
Year: 1975
Status: Inactive
NEN 10534-3
Title: Industrial-process control valves - Part 3: Dimensions - Section one: Face-to-face dimensions for flanged, two-way, globe-type control valves
Organization: NEN
Year: 1985
Status: Inactive
NEN 3089/C1
Title: Safety plug-cocks with push-on end
Organization: NEN
Status: Inactive
NEN 3277
Title: Rubber hose with reinforcement for natural gas with a working pressure less than 5 kPa (50 mbar)
Organization: NEN
Year: 1976
Status: Inactive
NEN 625
Title: Cast iron double flanged sluice valves
Organization: NEN
Status: Inactive
NEN 7036
Title: Corrugated unplasticized PVC pipes for sub-soil drainage
Organization: NEN
Year: 1976
Status: Active
NEN 7002
Title: Centrifugally casted cast-iron waste pipes
Organization: NEN
Status: Inactive
NEN-EN 10217-6
Title: Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature properties
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN 10246-11
Title: Non-destructive testing of steel tubes - Part 11: Liquid penetrant testing of seamless and welded steel tubes for the detection of surface imperfections
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 10246-7
Title: Non destructive testing of steel tubes - Part 7: Automatic full peripheral ultrasonic testing of seamless and welded (except submerged arc welded) steel tubes for the detection of longitudinal impe...
Organization: NEN
Year: 2005
Status: Inactive
NEN-EN 10352
Title: Stainless steel plumbing fittings - Fittings with press ends for metallic tubes
Organization: NEN
Year: 2010
Status: Pending
NEN-EN 1115-7
Title: Plastics piping systems for underground drainage and sewerage under pressure - Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) - Part 7: Assessment of conformity
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12007-4
Title: Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 4: Specific functional requirements for renovation
Organization: NEN
Year: 2012
Status: Active
NEN-EN 12288
Title: Industrial valves - Copper alloy gate valves
Organization: NEN
Year: 2010
Status: Active
NEN-EN 12319-3
Title: Plastics piping systems for hot and cold water - Polybutylene (PB) - Part 3: Fittings
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12573-1
Title: Welded static non-pressurised thermoplastic tanks - Part 1: General principles
Organization: NEN
Year: 2000
Status: Active
NEN-EN 1268-5
Title: Safety devices for the protection against excessive pressure - Part 5: Controlled safety pressure relief systems
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12805
Title: Automotive LPG components - Containers
Organization: NEN
Year: 2002
Status: Active
NEN-EN 13160-4
Title: Leak detection systems - Part 4: Requirements and test/assessment methods for sensor based leak detection systems
Organization: NEN
Year: 2016
Status: Active
NEN-EN 13349
Title: Copper and copper alloys - Pre-insulated copper tubes with solid covering
Organization: NEN
Year: 2002
Status: Active
NEN-EN 13480-4
Title: Metallic industrial piping - Part 4: Fabrication and installation
Organization: NEN
Year: 2017
Status: Active
NEN-EN 13616/C1
Title: Overfill prevention devices for static tanks for liquid petroleum fuels
Organization: NEN
Year: 2006
Status: Inactive
NEN-EN 13616
Title: Overfill prevention devices for static tanks for liquid petroleum fuels
Organization: NEN
Year: 2004
Status: Inactive
NEN-EN 14129
Title: LPG Equipment and accessories - Pressure relief valves for LPG pressure vessels
Organization: NEN
Year: 2014
Status: Active
NEN-EN 14141
Title: Valves for natural gas transportation in pipelines - Performance requirements and tests
Organization: NEN
Year: 2013
Status: Active
NEN-EN 1452-3
Title: Plastics piping systems for water supply - Unplasticized poly(vinyl chloride) (PVC-U) - Part 3: Fittings
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 1453-1/C1
Title: Plastics piping systems with structured-wall pipes for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for...
Organization: NEN
Year: 2017
Status: Active
NEN-EN 14422
Title: Clamp type coupling assemblies for liquefied petroleum gas (LPG) transfer hoses
Organization: NEN
Year: 2013
Status: Active
NEN-EN 14455
Title: Devices to prevent pollution by backflow of potable water - Pressurised air inlet valves DN 15 to DN 50 - Family L, type A and type B
Organization: NEN
Year: 2005
Status: Active
NEN-EN 14620-4
Title: Design and manufacture of site built, vertical, cylindrical, flat-bottomed steel tanks for the storage of refrigerated, liquefied gases with operating temperatures between 0 °C and -165 °C - Part 4...
Organization: NEN
Year: 2006
Status: Active
NEN-EN 1453-1
Title: Plastics piping systems with structured-wall pipes for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for...
Organization: NEN
Year: 2017
Status: Active
NEN-EN 1474-2
Title: Installation and equipment for liquefied natural gas - Design and testing of marine transfer systems - Part 2: Design and testing of transfer hoses
Organization: NEN
Year: 2009
Status: Active
NEN-EN 15502-2-2
Title: Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances
Organization: NEN
Year: 2014
Status: Active
NEN-EN 16397-1
Title: Flexible couplings - Part 1: Performance requirements
Organization: NEN
Year: 2014
Status: Active
NEN-EN 16657
Title: Tanks for the transport of dangerous goods - Transport tank equipment for overfill prevention devices for static tanks
Organization: NEN
Year: 2017
Status: Active
NEN-EN 17151
Title: Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Test method for determination of long term compression strength of boxes
Organization: NEN
Year: 2017
Status: Pending
NEN-EN 327/A1
Title: Heat exchangers - Forced convection air cooled refrigerant condensors - Test procedure for establishing performance
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 286-1/A2
Title: Simple unfired pressure vessels designed to contain air or nitrogen - Part 1: Pressure vessels for general purposes
Organization: NEN
Year: 2005
Status: Active
NEN-EN 286-1/A1
Title: Simple unfired pressure vessels designed to contain air or nitrogen - Part 1: Pressure vessels for general purposes
Organization: NEN
Year: 2001
Status: Inactive
NEN-EN 642
Title: Reinforced concrete pressure pipes, cylinder and no-cylinder, including joints, fittings and specific requirements for prestressing steel for pipes
Organization: NEN
Year: 1994
Status: Active
NEN-EN 573-1
Title: Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 1: Numerical designation system
Organization: NEN
Year: 2005
Status: Active
NEN-EN 744
Title: Plastics piping and ducting systems - Thermoplastics pipes - Test method for resistance to external blows by the round-the-clock method
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN-IEC 60335-2-65
Title: Safety of household and similar electrical appliances - Part 2-65: Particular requirements for air-cleaning appliances
Organization: NEN
Year: 2003
Status: Active
NEN-EN-IEC 60335-2-65/A1
Title: Safety of household and similar electrical appliances - Part 2-65: Particular requirements for air-cleaning appliances
Organization: NEN
Year: 2008
Status: Active
NEN-EN-IEC 60519-21
Title: Safety in electroheat installations - Part 21: Particular requirements for resistance heating equipment - Heating and melting glass equipment
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 10893-8
Title: Non-destructive testing of steel tubes - Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 15877-2/A1
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 2: Pipes
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 15876-2
Title: Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 2: Pipes
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 15877-2
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 2: Pipes
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 13845
Title: Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with thermoplastic pressure pipes - Test method for leaktightness under internal pressure and with angular deflection
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 21809-2
Title: Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 2: Single layer fusion-bonded epoxy coatings
Organization: NEN
Year: 2014
Status: Active
NEN-EN-ISO 6412-1
Title: Technical product documentation - Simplified representation of pipelines - Part 1: General rules and orthogonal representation
Organization: NEN
Year: 2018
Status: Active
NEN-ISO 11922-1
Title: Thermoplastics pipes for the conveyance of fluids - Dimensions and tolerances - Part 1: Metric series
Organization: NEN
Year: 2018
Status: Active
NEN-ISO 13261-2
Title: Sound power rating of air-conditioning and air-source heat pump equipment - Part 2: Non-ducted indoor equipment
Organization: NEN
Year: 1998
Status: Active
NEN-ISO 11413
Title: Plastics pipes and fittings - Preparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 14694/A1
Title: Industrial fans - Specifications for balance quality and vibration levels
Organization: NEN
Year: 2010
Status: Active
NEN-ISO 15552
Title: Pneumatic fluid power - Cylinders with detachable mountings, 1 000 kPa (10 bar) series, bores from 32 mm to 320 mm - Basic, mounting and accessories dimensions
Organization: NEN
Year: 2004
Status: Active
NEN-ISO 1219-3
Title: Fluid power systems and components - Graphical symbols and circuit diagrams - Part 3:  Symbol modules and connected symbols in circuit diagrams
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 16656
Title: Hydraulic fluid power - Single rod, short-stroke cylinders with bores from 32 mm to 100 mm for use at 10 MPa (100 bar) - Mounting dimensions
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 15439-2
Title: Plastics piping systems for the supply of gaseous fuels for maximum operating pressure up to and including 0,4 MPa (4 bar) - Polyamide (PA) - Part 2: Pipes
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 24033
Title: Polyethylene of raised temperature resistance (PE-RT) pipes - Effect of time and temperature on the expected strength
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 4409
Title: Hydraulic fluid power - Positive-displacement pumps, motors and integral transmissions - Methods of testing and presenting basic steady state performance
Organization: NEN
Year: 2010
Status: Active
NEN-ISO 5801
Title: Industrial fans - Performance testing using standardized airways
Organization: NEN
Year: 2008
Status: Inactive
NEN-ISO 6120
Title: Road vehicles - Brake hose assemblies for hydraulic braking systems used with petroleum-base brake fluid
Organization: NEN
Year: 1997
Status: Active
NEN-ISO 3213
Title: Polypropylene (PP) pipes - Effect of time and temperature on the expected strength
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 4395
Title: Fluid power systems and components - Cylinder piston rod end types and dimensions
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 8448
Title: Pipework - Double overlap flexible metal hoses (unpacked, limited tightness, circular or polygonal section, in protected carbon steel)
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 9128
Title: Road vehicles - Graphical symbols to designate brake fluid types
Organization: NEN
Year: 2006
Status: Active
NPR 7601
Title: Application of carbon dioxide as refrigerant in refrigerating systems and heat pumps
Organization: NEN
Year: 2013
Status: Active
NPR-CEN-ISO/TR 12489
Title: Petroleum, petrochemical and natural gas industries - Reliability modelling and calculation of safety systems
Organization: NEN
Year: 2016
Status: Active
NPR-CEN/TR 16470
Title: Environmental aspects of ductile iron pipe systems for water and sewerage applications
Organization: NEN
Year: 2013
Status: Active
NPR-CEN/TR 14585-3
Title: Corrugated metal hose assemblies for pressure applications - Part 3: Design method
Organization: NEN
Year: 2017
Status: Active
NPR-CEN/TS 1852-3/A1
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 3: Guidance for installation
Organization: NEN
Year: 2005
Status: Inactive
NPR-ISO/TS 12747
Title: Petroleum and natural gas industries - Pipeline transportation systems - Recommended practice for pipeline life extension
Organization: NEN
Year: 2011
Status: Inactive
NPR-ISO/TS 18683
Title: Guidelines for systems and installations for supply of LNG as fuel to ships
Organization: NEN
Year: 2015
Status: Inactive
NPR-ISO/TR 10465-2
Title: Underground installation of flexible glass-reinforced pipes based on unsaturated polyester resin (GRP-UP) - Part 2: Comparison of static calculation methods
Organization: NEN
Year: 2007
Status: Active
NVN-CEN/TS 1453-2
Title: Plastics piping systems with structured wall pipes for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Guidance for the a...
Organization: NEN
Year: 2017
Status: Active
PGS 30
Title: Vloeibare brandstoffen - Bovengrondse tankinstallaties en afleverinstallaties
Organization: NEN
Year: 2011
Status: Active
NEN-EN 10241
Title: Steel threaded pipe fittings
Organization: NEN
Year: 2000
Status: Active
NEN-EN 1074-1
Title: Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 1: General requirements
Organization: NEN
Year: 2000
Status: Active
NEN-EN 1115-3
Title: Plastics piping systems for underground drainage and sewerage under pressure - Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) - Part 3: Fittings
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 1123-2+A1
Title: Pipes and fittings of longitudinally welded hot-dip galvanized steel tube with spigot and socket for waste water systems - Part 2: Dimensi ons
Organization: NEN
Year: 2007
Status: Active
NEN-EN 12263
Title: Refrigerating systems and heat pumps - Safety switching devices for limiting the pressure - Requirements and tests
Organization: NEN
Year: 1998
Status: Active
NEN-EN 1252-1
Title: Cryogenic vessels - Materials - Part 1: Toughness requirements for temperature below -80 °C
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 12731-3
Title: Plastics piping systems for hot and cold water - Chlorinated poly(vinyl chloride) (PVC-C) - Part 3: Fittings
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 13244-2
Title: Plastics piping systems for buried and above-ground pressure systems for water for general purposes, drainage and sewerage - Polyethylene (PE) - Part 2: Pipes
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 13445-4
Title: Unfired pressure vessels - Part 4: Fabrication
Organization: NEN
Year: 2014
Status: Inactive
NEN-EN 13618
Title: Flexible hose assemblies in drinking water installations - Functional requirements and test methods
Organization: NEN
Year: 2016
Status: Active
NEN-EN 13818-2
Title: Transportable gas cylinders - Identification and marking using radio frequency identification technology - Part 2: Framework for data structure
Organization: NEN
Year: 2001
Status: Pending
NEN-EN 14408-3
Title: Plastics piping systems for the renovation of underground gas supply networks - Part 3: Lining with close-fit pipes
Organization: NEN
Year: 2004
Status: Inactive
NEN-EN 14451
Title: Devices to prevent pollution by backflow of potable water - In-line anti-vacuum valves DN 8 to DN 80 - Family D, type A
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1566-3
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly (vinyl chloride) (PVC-C) - Part 3: Fittings
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 17170
Title: Fans - Safety requirements
Organization: NEN
Year: 2017
Status: Pending
NEN-EN 1993-4-3/C1
Title: Eurocode 3: Design of steel structures - Part 4-3: Pipelines
Organization: NEN
Year: 2009
Status: Active
NEN-EN 45505
Title: Guide for procurement - Boiler auxiliaries - Draught plan
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 50443
Title: Effects of electromagnetic interference on pipelines caused by high voltage a.c. electric traction systems and/or high voltage a.c. power supply systems
Organization: NEN
Year: 2011
Status: Active
NEN-EN 638
Title: Plastics piping and ducting systems - Thermoplastics pipes - Determination of tensile properties
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 738-1
Title: Pressure regulators for use with medical gasses - Part 1: Pressure regulators and pressure regulators with flow metering devices
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 578
Title: Plastics piping systems - Plastics pipes and fittings - Determination of opacity
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 816
Title: Sanitary tapware - Automatic shut-off valves PN 10
Organization: NEN
Year: 2017
Status: Active
NEN-EN 705
Title: Plastics piping systems - Glass-reinforced thermosetting plastics pipes (GRP) and fittings - Methods for regression analyses and their use
Organization: NEN
Year: 1994
Status: Active
NEN-EN 978
Title: Underground tanks of glass-reinforced plastics (GRP) - Determination of factor a and factor ß
Organization: NEN
Year: 1997
Status: Active
NEN-EN-IEC 60335-2-65/A11
Title: Household and similar electrical appliances - Safety - Part 2-65: Particular requirements for air-cleaning appliances
Organization: NEN
Year: 2012
Status: Active
NEN-EN-IEC 60398
Title: Installations for electroheating and electromagnetic processing - General performance test methods
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 11011
Title: Compressed air - Energy efficiency - Assessment
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 13257
Title: Thermoplastics piping systems for non-pressure applications - Test method for resistance to elevated temperature cycling
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 30013
Title: Rubber and plastics hoses - Methods of exposure to laboratory light sources - Determination of changes in colour, appearance and other physical properties
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 5199
Title: Technical specifications for centrifugal pumps - Class II
Organization: NEN
Year: 2002
Status: Active
NEN-EN-ISO 6224
Title: Thermoplastics hoses, textile-reinforced, for general-purpose water applications - Specification
Organization: NEN
Year: 2011
Status: Active
NEN-IEC 60534-3-3
Title: Industrial-process control valves - Part 3-3: Dimensions - End-to-end dimensions for buttweld, two-way, globe-type, straight pattern control valves
Organization: NEN
Year: 1998
Status: Inactive
NEN-ISO 10508
Title: Plastics piping systems for hot and cold water installations - Guidance for classification and design
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 10763
Title: Hydraulic fluid power - Plain-end, seamless and welded precision steel tubes - Dimensions and nominal working pressures
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 14694
Title: Industrial fans - Specifications for balance quality and vibration levels
Organization: NEN
Year: 2003
Status: Active
NEN-ISO 15171-2
Title: Connections for fluid power and general use - Hydraulic couplings for diagnostic purposes - Part 2: Coupling with M16 x 2 end for connection under pressure
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 1823
Title: Rubber hose and hose assemblies for oil suction and discharge service - Specification
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 19973-1
Title: Pneumatic fluid power - Assessment of component reliability by testing - Part 1: General procedures
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 21018-3
Title: Hydraulic fluid power - Monitoring the level of particulate contamination of the fluid - Part 3: Use of the filter blockage technique
Organization: NEN
Year: 2008
Status: Active
NEN-ISO 23551-10
Title: Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Part 10: Vent valves
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 17769
Title: Liquid pumps and installation - General terms - Definitions, quantities, letter symbols and units
Organization: NEN
Year: 2008
Status: Inactive
NEN-ISO 4437-3
Title: Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings
Organization: NEN
Year: 2014
Status: Active
NEN-ISO 4395/C1
Title: Fluid power systems and components - Cylinder piston rod end types and dimensions
Organization: NEN
Year: 2010
Status: Active
NEN-ISO 4706-1
Title: Gas cylinders - Refillable welded steel cylinders - Part 1: Test pressure 60 bar and below
Organization: NEN
Year: 2008
Status: Inactive
NEN-ISO 7121
Title: Steel ball valves for general-purpose industrial applications
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 7241-2
Title: Hydraulic fluid power - Quick-action couplings - Part 2: Test methods
Organization: NEN
Year: 2000
Status: Inactive
NEN-ISO 8066-2
Title: Rubber and plastics hoses and hose assemblies for automotive air conditioning - Specification - Part 2: Refrigerant 134a
Organization: NEN
Year: 2001
Status: Active
NPR 6906
Title: Laying of underground pipelines consisting of steel pipes and fittings externally coated with epoxy resin
Organization: NEN
Year: 1983
Status: Active
NPR-CEN/TS 1519-2
Title: Plastic piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylen (PE) - Part 2: Guidance for the assessment of conformity
Organization: NEN
Year: 2012
Status: Active
NPR-CR 12953-14
Title: Shell boilers - Part 14: Guideline for the involvement of an inspection body independent of the manufacturer
Organization: NEN
Year: 2002
Status: Active
NVN-ENV 1216
Title: Heat exchangers - Forced circulation air-cooling and air-heating coils - Test procedures for establishing the performance
Organization: NEN
Year: 1994
Status: Inactive
NPR-ISO/TS 17104
Title: Rotary tool for threaded fasteners - Hydraulic impulse tools - Performance test method
Organization: NEN
Year: 2006
Status: Active
NEN 10307
Title: Electric fans and regulators for use in ships
Organization: NEN
Year: 1971
Status: Inactive
NEN 2549
Title: Male screw piece, one side copper tube, for three-piece unions for gas and water conduits
Organization: NEN
Status: Active
NEN 26134
Title: Rubber hoses for steam with reinforcement - Specifications and test methods
Organization: NEN
Year: 1983
Status: Inactive
NEN 2982
Title: Stainless steel collars for flanges with connecting dimensions according to ISO-PN 10
Organization: NEN
Year: 1986
Status: Inactive
NEN 3045/C1
Title: Cast iron pipes and fittings for pressure main lines
Organization: NEN
Year: 1974
Status: Inactive
NEN 3045
Title: Cast iron pipes and fittings for pressure main lines
Organization: NEN
Status: Inactive
NEN 3089
Title: Safety plug-cocks with push-on end
Organization: NEN
Status: Inactive
NEN 3300
Title: Drainage and sewerage outside buildings - Terminology
Organization: NEN
Year: 1996
Status: Active
NEN 3650-2-K1-K6
Title: Requirements for pipeline systems - Part 2: Steel - Quire 1-6
Organization: NEN
Year: 2003
Status: Inactive
NEN 3652
Title: Additional requirements for non-steel pipelines in crossings of important public works
Organization: NEN
Year: 1998
Status: Inactive
NEN 7048
Title: Wrapping material made of peat fibres for land drainage pipes
Organization: NEN
Year: 1989
Status: Active
NEN 7104
Title: Pipes of amorphous thermoplastics materials - Determination of the creep behaviour of the pipes by flexion in the circumferential direction
Organization: NEN
Year: 1983
Status: Active
NEN 7002/C1
Title: Centrifugally casted cast-iron waste pipes
Organization: NEN
Year: 1979
Status: Inactive
NEN 7029
Title: Unplasticized PVC pipes and double sockets for pressure pipelines for drain and sewer purposes
Organization: NEN
Year: 1980
Status: Inactive
NEN 7036/C1
Title: Corrugated unplasticized PVC pipes for sub-soil drainage
Organization: NEN
Year: 1981
Status: Active
NEN 7104/C1
Title: Pipes of amorphous thermoplastics materials - Determination of the creep behaviour of the pipes by flexion in the circumferential direction
Organization: NEN
Year: 1983
Status: Active
NEN 7212
Title: Rubber seals in distribution systems for natural gas
Organization: NEN
Year: 1987
Status: Inactive
NEN 7244-5
Title: Gas supply systems - Pipelines for maximum operating pressure up to and including 16 bar - Part 5: Specific functional recommendations for high impact PVC (MOP up to and including 200 mbar)
Organization: NEN
Year: 2014
Status: Active
NEN-EN 1151-2
Title: Pumps - Rotodynamic pumps - Circulation pumps having a rated power inputnot exceeding 200 W for heating installations and domestic hot water installations - Part 2: Noise test code (vibro-acoustics...
Organization: NEN
Year: 2006
Status: Inactive
NEN-EN 12202-2
Title: Plastics piping systems for hot and cold water - Polypropylene (PP) - Part 2: Pipes
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 12360
Title: Industrial valves - Copper alloy globe valves
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 13313
Title: Refrigerating systems and heat pumps - Competence of personnel
Organization: NEN
Year: 2010
Status: Active
NEN-EN 13942/C1
Title: Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves
Organization: NEN
Year: 2009
Status: Active
NEN-EN 1453-6
Title: Plastics piping systems with structured wall pipes for soil and waste discharge (low and high temperature) within the building structure - Unplastized poly(vinyl chloride)(PVC-U) - Part 6: Recommen...
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 45510-4-3
Title: Guide for procurement of power station equipment - Part 4: Boiler auxiliaries-Section 3: Draught plant
Organization: NEN
Year: 1999
Status: Active
NEN-EN 45522
Title: Guides for procurement - Boilers - Shell boilers
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 764
Title: Pressure equipment - Terminology and symbols - Pressure, temperature, volume
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN-IEC 60534-3-3
Title: Industrial-process control valves - Part 3-3: Dimensions - End-to-end dimensions for buttweld, two-way, globe-type, straight pattern control valves
Organization: NEN
Year: 1998
Status: Active
NEN-EN-IEC 60534-6-2
Title: Industrial-process control valves - Part 6-2: Mounting details for attachment of positioners to control valves - Positioner mounting on rotary actuators
Organization: NEN
Year: 2001
Status: Active
NEN-EN-ISO 14617-9
Title: Graphical symbols for diagrams - Part 9: Pumps, compressors and fans
Organization: NEN
Year: 2000
Status: Inactive
NEN-ISO 10804
Title: Restrained joint systems for ductile iron pipelines - Design rules and type testing
Organization: NEN
Year: 2018
Status: Active
NEN-ISO 10952
Title: Plastics piping systems - Glassreinforced thermosetting plastics (GRP) pipes and fittings - Determination of the resistance to chemical attack for the inside of a section in a deflected condition
Organization: NEN
Year: 2014
Status: Active
NEN-ISO 13348
Title: Industrial fans - Tolerances, methods of conversion and technical data presentation
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 15086-1
Title: Hydraulic fluid power - Determination of the fluid-borne noise characteristics of components and systems - Part 1: Introduction
Organization: NEN
Year: 2001
Status: Active
NEN-ISO 15783
Title: Seal-less rotodynamic pumps - Class II - Specification
Organization: NEN
Year: 2002
Status: Inactive
NEN-ISO 13679
Title: Petroleum and natural gas industries - Procedures for testing casing and tubing connections
Organization: NEN
Year: 2003
Status: Inactive
NEN-ISO 22621-2
Title: Plastics piping systems for the supply of gaseous fuels for maximum operating pressures up to and including 2 MPa (20 bar) - Polyamide (PA) - Part 2: Pipes
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 2944
Title: Fluid power systems and components - Nominal pressures
Organization: NEN
Year: 2000
Status: Active
NEN-ISO 21049
Title: Pumps - Shaft sealing systems for centrifugal and rotary pumps
Organization: NEN
Year: 2004
Status: Inactive
NEN-ISO 3838
Title: Crude petroleum and liquid or solid petroleum products - Determination of density or relative density - Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods
Organization: NEN
Year: 1983
Status: Inactive
NEN-ISO 4392-1
Title: Hydraulic fluid power - Determination of characteristics of motors - Part 1: At constant low speed and constant pressure
Organization: NEN
Year: 2002
Status: Active
NEN-ISO 4639-2
Title: Rubber tubing and hoses for fuel circuits for internal-combustion engines - Specification - Part 2: Oxygenated fuels
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 4642
Title: Hoses, non-collapsible, for fire-fighting service
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 6022
Title: Hydraulic fluid power - Mounting dimensions for single rod cylinders, 25 MPa (250 bar) series
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 6431
Title: Pneumatic fluid power - Single rod cylinders - 1000 kPa (10 bar) series, with detachable mountings, bores from 32 mm to 320 mm - Mounting dimensions
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 6704
Title: Automatic steam traps - Classification
Organization: NEN
Year: 1992
Status: Active
NEN-ISO 7657
Title: Pipework - General requirements for stripwound flexible metal hoses
Organization: NEN
Year: 2003
Status: Inactive
NEN-ISO 7841
Title: Automatic steam traps - Determination of steam loss - Test methods
Organization: NEN
Year: 1992
Status: Inactive
NEN-ISO 7180
Title: Pneumatic fluid power - Cylinders - Bore and port thread sizes
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 8028
Title: Rubber and/or plastics hose assemblies for airless paint spraying - Specification
Organization: NEN
Year: 1993
Status: Inactive
NEN-ISO 8308
Title: Rubber and plastics hoses and tubing - Determination of transmission of liquid through hose and tubing walls
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 8773
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP)
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 5783
Title: Hydraulic fluid power - Code for identification of valve mounting surfaces and cartridge valve cavities
Organization: NEN
Year: 1996
Status: Active
NEN-ISO 8137
Title: Hydraulic fluid power - Single rod cylinders, 25 MPa (250 bar) series - Port dimensions
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 8444
Title: Pipework - Double overlap flexible metal hoses (copper packing, limited tightness, circular section, in protected carbon steel)
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 8434-4
Title: Metallic tube connections for fluid power and general use - Part 4: 24° cone connectors with O-ring weld-on nipples
Organization: NEN
Year: 1995
Status: Inactive
NPR 5800
Title: Metallic flanges - Survey
Organization: NEN
Year: 1983
Status: Inactive
NPR-CEN/TR 16787
Title: Industrial Gas Installation - Guideline
Organization: NEN
Year: 2014
Status: Active
NPR-ISO/TR 18124
Title: Plastics piping systems - Multilayer M (metal) pipes - Test method for strength of the weld line in the metal layer and bonding between layers by use of a cone
Organization: NEN
Year: 2006
Status: Active
NPR-ISO/TR 16806
Title: Pneumatic fluid power - Cylinders - Load capacity of pneumatic slides and their presentation method
Organization: NEN
Year: 2003
Status: Inactive
NVN-ISO/TS 10839
Title: Polyethylene pipes and fittings for the supply of gaseous fuels - Code of practice for design, handling and installation
Organization: NEN
Year: 2000
Status: Active
NEN 1738
Title: The place of pipes and cables along roads OUTSIDE built up areas
Organization: NEN
Status: Inactive
NEN 2541
Title: Fittings and connections for gas conduits
Organization: NEN
Status: Active
NEN 2545
Title: Packing rings for fittings for gas conduits
Organization: NEN
Status: Active
NEN 3120-I
Title: Stop cocks for water supply (disk type)
Organization: NEN
Status: Inactive
NEN 3380
Title: Safety requirements for refrigeration plants
Organization: NEN
Year: 1971
Status: Inactive
NEN 626
Title: Cast iron double socket sluice valves
Organization: NEN
Status: Inactive
NEN 7048/C1
Title: Wrapping material made of peat fibres for land drainage pipes
Organization: NEN
Year: 1989
Status: Active
NEN-EN 10253-4
Title: Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements
Organization: NEN
Year: 2008
Status: Active
NEN-EN 10253-4/C1
Title: Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements
Organization: NEN
Year: 2009
Status: Active
NEN-EN 10312/A1
Title: Welded stainless steel tubes for the conveyance of water and other aqueous liquids - Technical delivery conditions
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1151-2/C1
Title: Pumps - Rotodynamic pumps - Circulation pumps having a rated power inputnot exceeding 200 W for heating installations and domestic hot water installations - Part 2: Noise test code (vibro-acoustics...
Organization: NEN
Year: 2007
Status: Inactive
NEN-EN 12285-2
Title: Workshop fabricated steel tanks - Part 2: Horizontal cylindrical single skin and double skin tanks for the aboveground storage of flammable and non-flammable water polluting liquids
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1226
Title: Plastics piping systems - Glas-reinforced thermosetting plastics (GRP) pipes - Test method to prove the resistance to initial ring deflection
Organization: NEN
Year: 1996
Status: Active
NEN-EN 12318-5
Title: Plastics piping systems for hot and cold water - Crosslinked polyethylene (PE-X) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12734
Title: Irrigation techniques - Quick coupling pipes for movable irrigation supply - Technical characteristics and testing
Organization: NEN
Year: 2000
Status: Active
NEN-EN 13672
Title: Surfaces for sports areas - Determination of resistance to abrasion of non-filled synthetic turf
Organization: NEN
Year: 2004
Status: Active
NEN-EN 13760-2
Title: Automotive LPG filling system - Part 2: Test requirements and critical dimensions for the nozzle
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 14189
Title: Transportable gas cylinders - Inspection and maintenance of cylinder valves at time of periodic inspection of gas cylinders
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 14628
Title: Ductile iron pipes, fittings and accessories - External polyethylene coating for pipes - Requirements and test methods
Organization: NEN
Year: 2005
Status: Active
NEN-EN 14901
Title: Ductile iron pipes, fittings and accessories - Epoxy coating (heavy duty) of ductile iron fittings and accessories - Requirements and test methods
Organization: NEN
Year: 2014
Status: Active
NEN-EN 14919-1
Title: Petroleum and natural gas industries - Cathodic protection of pipeline transportation systems - Part 1: On-land pipelines
Organization: NEN
Year: 2004
Status: Pending
NEN-EN 1514-6
Title: Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges
Organization: NEN
Year: 2004
Status: Active
NEN-EN 1567
Title: Building valves - Water pressure reducing valves and combination water pressure reducing valves - Requirements and tests
Organization: NEN
Year: 1999
Status: Active
NEN-EN 1636-5
Title: Plastics piping systems for non-pressure drainage and sewerage - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Part 5: Fitness for purpose of the joints
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 1852-3
Title: Plastics piping system for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 3: Fittings
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 1762
Title: Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
Organization: NEN
Year: 2017
Status: Active
NEN-EN 378-9
Title: Refrigerating systems and heat pumps - Safety and environmental requirements - Part 9: Personal protective equipment against refrigerants
Organization: NEN
Year: 1993
Status: Inactive
NEN-EN 488
Title: 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 ...
Organization: NEN
Year: 2015
Status: Active
NEN-EN 558-3
Title: Metal valves for use in flanged pipe systems - Face-to-face and centre-to-face dimensions - Part 3: Class-designation valves
Organization: NEN
Year: 1991
Status: Inactive
NEN-EN 877-1
Title: Cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings - Part 1: Technical specifications
Organization: NEN
Year: 1992
Status: Inactive
NEN-EN 911
Title: Plastics piping systems - Elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping - Test method for leaktightness under external hydrostatic pressure
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN-ISO 11297-3
Title: Plastics piping systems for renovation of underground drainage and sewerage networks under pressure - Part 3: Lining with close-fit pipes
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 13783
Title: Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) end-load-bearing double socket joints - Test method for leaktightness and strength while subjected to bending and internal pressure
Organization: NEN
Year: 1997
Status: Active
NEN-EN-ISO 15783/A1
Title: Seal-less rotodynamic pumps - Class II - Specification
Organization: NEN
Year: 2008
Status: Active
NEN-EN-ISO 15875-2/A1
Title: Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 2: Pipes
Organization: NEN
Year: 2007
Status: Active
NEN-EN-ISO 16137
Title: Industrial valves - Check valves of thermoplastics materials
Organization: NEN
Year: 2006
Status: Active
NEN-EN-ISO 15874-2
Title: Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 2: Pipes
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 15547-2
Title: Petroleum, petrochemical and natural gas industries - Plate-type heat exchangers - Part 2: Brazed aluminium plate-fin heat exchangers
Organization: NEN
Year: 2005
Status: Active
NEN-EN-ISO 17778
Title: Plastics piping systems - Fittings, valves and ancillaries - Determination of gaseous flow rate/pressure drop relationships
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 28921-2
Title: Industrial valves - Isolating valves for low-temperature applications - Part 2: Type testing
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 6259-1
Title: Thermoplastics pipes - Determination of tensile properties - Part 1: General test method
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 9311-3
Title: Adhesives for thermoplastic piping systems - Part 3: Test method for the determination of resistance to internal pressure
Organization: NEN
Year: 2005
Status: Active
NEN-ISO 11296-4
Title: Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes (Corrected and Reprinted)
Organization: NEN
Year: 2009
Status: Inactive
NEN-ISO 13347-1/A1
Title: Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 1: General overview
Organization: NEN
Year: 2010
Status: Inactive
NEN-ISO 13574
Title: Industrial furnaces and associated processing equipment - Vocabulary
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 1401
Title: Rubber hoses for agricultural spraying
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 14903
Title: Refrigerating systems and heat pumps - Qualification of tightness of components and joints
Organization: NEN
Year: 2012
Status: Inactive
NEN-ISO 16358-2/C1
Title: Air-cooled air conditioners and air-to-air heat pumps - Testing and calculating methods for seasonal performance factors - Part 2: Heating seasonal performance factor
Organization: NEN
Year: 2013
Status: Active
NEN-ISO 16957
Title: Measurement of apparent thermal conductivity of wet porous building materials by a periodic method
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 16589-2
Title: Rotary shaft lip-type seals incorporating thermoplastic sealing elements - Part 2: Vocabulary
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 15348
Title: Pipework - Metal bellows expansion joints - General
Organization: NEN
Year: 2002
Status: Inactive
NEN-ISO 4427-5
Title: Plastics piping systems - Polyethylene (PE) pipes and fittings for water supply - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 4254-8
Title: Agricultural machinery - Safety - Part 8: Solid fertilizer distributors
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 6720
Title: Agricultural machinery - Equipment for sowing, planting, distributing fertilizers and spraying - Recommended working widths
Organization: NEN
Year: 2012
Status: Active
NPR 7061
Title: Installation of buried unplasticized PVC sewer pipelines under pressure
Organization: NEN
Year: 1984
Status: Active
NPR-CEN/TR 14549
Title: Guide to the use of ISO 15649 and ANSI/ASME B31.3 for piping in Europe in compliance with the Pressure Equipment Directive
Organization: NEN
Year: 2004
Status: Active
NPR 3221
Title: Drainage and sewerage partial vacuum and overpressure systems outside buildings - Design requirements, installation and maintenance
Organization: NEN
Year: 1986
Status: Inactive
NPR-CEN/TS 15174
Title: Gas supply Systems - Guideline for safety management systems for natural gas transmission pipelines
Organization: NEN
Year: 2006
Status: Inactive
NPR-ISO/TR 19972-1
Title: Hydraulic fluid power - Methods to assess the reliability of hydraulic components - Part 1: General procedures and calculation method
Organization: NEN
Year: 2009
Status: Active
NPR-ISO/TS 7024
Title: Plastics piping systems for soil and waste discharge (low and high temperature) inside buildings - Thermoplastics - Recommended practice for installation
Organization: NEN
Year: 2005
Status: Active
NVN-ENV 1566-2
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly(vinyl chloride) (PVC-C) - Part 2: Guidance for the assessment of con...
Organization: NEN
Year: 2001
Status: Inactive
NVN-ISO/TS 11672
Title: Connectors for fluid power and general use - Designation and nomenclature
Organization: NEN
Year: 2016
Status: Active
NPR-ISO/TS 26873
Title: Plastics pipes and fittings - Definition and construction procedures for reference lines
Organization: NEN
Year: 2010
Status: Active
NEN 10519-2
Title: Safety of electroheat installations - Part 2: Particular requirements for resistance heating equipment
Organization: NEN
Year: 1994
Status: Inactive
NEN 10534-8-2
Title: Industrial-process control valves - Part 8: Noise considerations - Section 2: Laboratory measurement of noise generated by hydrodynamic flow through control valves
Organization: NEN
Year: 1993
Status: Inactive
NEN 3269
Title: Asbestos-cement pipes and joints for sewerage and drainage - Requirements and test methods
Organization: NEN
Year: 1988
Status: Inactive
NEN-EN 10246-16
Title: Non-destructive testing of steel tubes - Part 16: Automatic ultrasonic testing of the area adjacent to the weld seam of welded steel tubes for the detection of laminar imperfections
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 1213
Title: Building valves - Copper alloy stopvalves for potable water supply in buildings - Tests and requirements
Organization: NEN
Year: 1999
Status: Active
NEN-EN 12186
Title: Gas infrastructure - Gas pressure regulating stations for transmission and distribution - Functional requirements
Organization: NEN
Year: 2014
Status: Active
NEN-EN 13079
Title: Devices to prevent pollution by backflow of potable water - Air gap with injector - Family A - Type D
Organization: NEN
Year: 2003
Status: Active
NEN-EN 14710-1+A2
Title: Fire-fighting pumps - Fire-fighting centrifugal pumps without primer - Part 1: Classification, general and safety requirements
Organization: NEN
Year: 2009
Status: Active
NEN-EN 15001-1
Title: Gas infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - ...
Organization: NEN
Year: 2009
Status: Active
NEN-EN 16321-1
Title: Petrol vapour recovery during refuelling of motor vehicles at service stations - Part 1: Test methods for the type approval efficiency assessment of petrol vapour recovery systems
Organization: NEN
Year: 2013
Status: Active
NEN-EN 16407-1
Title: Non-destructive testing - Radiographic inspection of corrosion and deposits in pipes by X- and gamma rays - Part 1: Tangential radiographic inspection
Organization: NEN
Year: 2014
Status: Active
NEN-EN 16440-1
Title: Testing methodologies of refrigerating devices for insulated means of transport - Part 1: Mechanical cooling device with forced air circulation evaporator with or without heating device
Organization: NEN
Year: 2015
Status: Active
NEN-EN 17166
Title: Fans - Procedures and methods to determine the energy efficiency for the electrical input power range of 125 W up to 500 kW
Organization: NEN
Year: 2017
Status: Pending
NEN-EN 1918-1
Title: Gas infrastructure - Underground gas storage - Part 1: Functional recommendations for storage in aquifers
Organization: NEN
Year: 2016
Status: Active
NEN-EN 45527
Title: Guides for procurement - Boiler auxiliaires - Dust handling
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 45534
Title: Guide for procurement - Boiler auxiliaries - Coal handling and bulk storage plants
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 629-2
Title: Transportable gas cylinders - 25E taper thread for connection of valves to gas cylinders - Part 2: Gauge inspection
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 853
Title: Rubber hoses and hose assemblies - Wire braid reinforced hydraulic type - Specification
Organization: NEN
Year: 2015
Status: Active
NEN-EN 88
Title: Pressure governors for gas appliances for inlet pressures up to 200 mbar
Organization: NEN
Year: 1992
Status: Inactive
NEN-EN-IEC 61514-2
Title: Industrial process control systems - Part 2: Methods of evaluating the performance of intelligent valve positioners with pneumatic outputs mounted on an actuator valve assembly
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 11299-3
Title: Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 1127
Title: Stainless steel tubes - Dimensions, tolerances and conventional masses per unit length
Organization: NEN
Year: 1996
Status: Active
NEN-EN-ISO 15783/A1
Title: Seal-less rotodynamic pumps - Class II - Specification
Organization: NEN
Year: 2007
Status: Inactive
NEN-EN-ISO 20361
Title: Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy
Organization: NEN
Year: 2015
Status: Inactive
NEN-EN-ISO 15875-2/A1
Title: Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 2: Pipes
Organization: NEN
Year: 2006
Status: Active
NEN-EN-ISO 21013-3
Title: Cryogenic vessels - Pressure-relief accessories for cryogenic service - Part 3: Sizing and capacity determination
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 4023
Title: Rubber hoses and hose assemblies for steam - Test methods
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 28017/A1
Title: Rubber hoses and hose assemblies, wire or textile reinforced, for dredging applications - Specification
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 8031
Title: Rubber and plastics hoses and hose assemblies - Determination of electrical resistance and conductivity
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 11758
Title: Rubber and plastic hoses - Exposure to a xenon arc lamp - Determination of changes in colour and appearance
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 12500-3
Title: Filters for compressed air - Test methods - Part 3: Particulates
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 16358-2
Title: Air-cooled air conditioners and air-to-air heat pumps - Testing and calculating methods for seasonal performance factors - Part 2: Heating seasonal performance factor
Organization: NEN
Year: 2013
Status: Active
NEN-ISO 13847
Title: Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines
Organization: NEN
Year: 2014
Status: Active
NEN-ISO 22967
Title: Forced draught gas burners
Organization: NEN
Year: 2010
Status: Inactive
NEN-ISO 21013-3
Title: Cryogenic vessels - Pressure-relief accessories for cryogenic service - Part 3: Sizing and capacity determination
Organization: NEN
Year: 2006
Status: Inactive
NEN-ISO 19899
Title: Plastics piping systems - Polyolefin pipes and mechanical fitting assemblies - Test method for the resistance to end load (AREL test)
Organization: NEN
Year: 2010
Status: Active
NEN-ISO 3861
Title: Rubber hoses for sand and grit blasting - Specification
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 6224
Title: Plastics hoses, textile-reinforced, for general-purpose water aplications - Specifications
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 6605
Title: Hydraulic fluid power - Test methods for hoses and hose assemblies
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 6948
Title: Automatic steam traps - Production and performance characteristic tests
Organization: NEN
Year: 1992
Status: Inactive
NPR 7061/C1
Title: Installation of buried unplasticized PVC sewer pipelines under pressure
Organization: NEN
Year: 1984
Status: Active
NPR-CEN/TR 1046
Title: Thermoplastics piping and ducting systems - Systems outside building structures for the conveyance of water or sewage - Practices for underground installation
Organization: NEN
Year: 2014
Status: Active
NEN 10534-1
Title: Industrial-process control valves - Part 1: Control valve terminology and general considerations
Organization: NEN
Year: 1993
Status: Inactive
NEN 1273
Title: Push-on ends and hose adapters for gas
Organization: NEN
Status: Active
NEN 1332
Title: Hot-dip zinc coatings on steel pipes - Specifications and test methods
Organization: NEN
Year: 1976
Status: Inactive
NEN 2399
Title: Welded steel tubes - Dimensions and masses
Organization: NEN
Year: 1984
Status: Inactive
NEN 2978
Title: Stainless steel pipe caps
Organization: NEN
Year: 1986
Status: Active
NEN 3348
Title: Fluid power systems and components - Graphical symbols
Organization: NEN
Year: 1992
Status: Inactive
NEN 7089/C2
Title: Oil and mud traps - Types, requirements and test methods
Organization: NEN
Year: 1993
Status: Inactive
NEN 7100
Title: Code of practice on installations for drinking-water with unplasticized PVC-pipes
Organization: NEN
Status: Active
NEN 7089
Title: Oil and mud traps - Types, requirements and test methods
Organization: NEN
Year: 1990
Status: Inactive
NEN-EN 10217-2
Title: Welded steel tubes for pressure purposes - Technical delivery conditions - Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN 10246-8
Title: Non-destructive testing of steel tubes - Part 8: Automatic ultrasonic testing of the weld seam of electric welded steel tubes for the detection of longitudinal imperfections
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 10289
Title: Steel tubes and fittings for onshore and offshore pipelines - External liquid applied epoxy and epoxy-modified coatings
Organization: NEN
Year: 2002
Status: Active
NEN-EN 10301
Title: Steel tubes and fittings for on and offshore pipelines - Internal coating for the reduction of friction for conveyance of non corrosive gas
Organization: NEN
Year: 2003
Status: Active
NEN-EN 1092-2
Title: Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
Organization: NEN
Year: 1997
Status: Active
NEN-EN 12462
Title: Biotechnology - Performance criteria for pumps
Organization: NEN
Year: 1998
Status: Active
NEN-EN 1251-3
Title: Cryogenic vessels - Transportable vacuum insulated vessels of not more than 1000 litres volume - Part 3: Operational requirements
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 13648-3
Title: Cryogenic vessels - Safety devices for protection against excessive pressure - Part 3: Determination of required discharge - Capacity and sizing
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 13942
Title: Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves
Organization: NEN
Year: 2009
Status: Active
NEN-EN 1401-5
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 14281
Title: Plastics piping systems for buried cable ducting - Polyethylene (PE) - Specifications for pipes, fittings and the system
Organization: NEN
Year: 2001
Status: Pending
NEN-EN 14359
Title: Gas-loaded accumulators for fluid power applications
Organization: NEN
Year: 2017
Status: Active
NEN-EN 1444
Title: Fibre-cement pipelines - Guide for laying and on-site work practices
Organization: NEN
Year: 2001
Status: Active
NEN-EN 14596
Title: Tanks for transport of dangerous goods - Service equipment for tanks - Emergency pressure relief valve
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1519-5
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylene (PE) - Part 5: Fitness for the purpose of the system
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 1565-6
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Styrence copolymer blends (SAN+PVC) - Part 6: Recommended practice for installation
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 16340
Title: Safety and control devices for burners and appliances burning gaseous or liquid fuels - Combustion product sensing devices
Organization: NEN
Year: 2014
Status: Active
NEN-EN 1918-5
Title: Gas infrastructure - Underground gas storage - Part 5: Functional recommendations for surface facilities
Organization: NEN
Year: 2016
Status: Active
NEN-EN 225-2
Title: Atomizing oil burners - Oil burner pumps and oil burner motors - Connecting dimensions - Part 2: Oil burner motors
Organization: NEN
Year: 2007
Status: Active
NEN-EN 545
Title: Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods
Organization: NEN
Year: 2010
Status: Active
NEN-EN 736-2
Title: Valves - Terminology - Part 2: Definition of components of valves
Organization: NEN
Year: 2016
Status: Active
NEN-EN-IEC 60534-8-4
Title: Industrial-process control valves - Part 8-4: Noise considerations - Prediction of noise generated by hydrodynamic flow
Organization: NEN
Year: 2015
Status: Active
NEN-EN-IEC 60519-8
Title: Safety in electroheat installations - Part 8: Particular requirements for electroslag remelting furnaces
Organization: NEN
Year: 2005
Status: Active
NEN-EN-ISO 1167-1
Title: Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 1: General method
Organization: NEN
Year: 2006
Status: Active
NEN-EN-ISO 10893-11
Title: Non-destructive testing of steel tubes - Part 11: Automated ultrasonic testing of the weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 12162
Title: Thermoplastics materials for pipes and fittings for pressure applications - Classification, design coefficient and designation
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 13967
Title: Thermoplastics fittings - Determination of ring stiffness
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 17769-1
Title: Liquid pumps and installation - General terms, definitions, quantities, letter symbols and units - Part 1: Liquid pumps
Organization: NEN
Year: 2012
Status: Active
NEN-EN-ISO 1825
Title: Rubber hoses and hose assemblies for aircraft ground fuelling and defuelling - Specification
Organization: NEN
Year: 2018
Status: Active
NEN-EN-ISO 15783
Title: Seal-less rotodynamic pumps - class II - Specification
Organization: NEN
Year: 2003
Status: Active
NEN-EN-ISO 2507-2
Title: Thermoplastics pipes and fittings - Vicat softening temperature - Part 2: Test conditions for unplasticized poly(vinyl chloride) (PVC-U) or chlorinated poly(vinyl chloride) (PVC-C) pipes and fittin...
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 24431
Title: Gas cylinders - Seamless, welded and composite cylinders for compressed and liquefied gases (excluding acetylene) - Inspection at time of filling
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 4885
Title: Ferrous materials - Heat treatments - Vocabulary
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 6806
Title: Rubber hoses and hose assemblies for use in oil burners - Specification
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 9974-1
Title: Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 1: Threaded ports
Organization: NEN
Year: 2000
Status: Active
NEN-ISO 1179-4
Title: Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 4: Stud ends for general use only with metal-to-metal seal...
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 12176-3
Title: Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 3: Operator's badge
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 13478
Title: Polyethylene pipes for the supply of natural gas - Resistance to crack propagation - Determination of the critical hoop stress for rapid crack propagation (full scale test)
Organization: NEN
Year: 1994
Status: Inactive
NEN-ISO 10464
Title: Gas cylinders - Refillable welded steel cylinders for liquefied petroleum gas (LPG) - Periodic inspection and testing
Organization: NEN
Year: 2004
Status: Active
NEN-ISO 17455
Title: Plastics piping systems - Multilayer pipes - Determination of the oxygen permeability of the barrier pipe
Organization: NEN
Year: 2005
Status: Active
NEN-ISO 22391-5
Title: Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 17455/C1
Title: Plastics piping systems - Multilayer pipes - Determination of the oxygen permeability of the barrier pipe
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 6149-3
Title: Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 3: Dimensions, design, test methods and requirements for light-duty...
Organization: NEN
Year: 2006
Status: Inactive
NEN-ISO 6806
Title: Rubber hoses and hose assemblies for use in oil burners
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 9110-1
Title: Hydraulic fluid power - Measurement techniques - Part 1: General measurement principles
Organization: NEN
Year: 1995
Status: Active
NPR-CEN/TS 14825
Title: Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling - Testing and rating at part load conditions
Organization: NEN
Year: 2004
Status: Inactive
NPR-CEN/TS 764-6
Title: Pressure equipment - Part 6: Structure and content of operating instructions
Organization: NEN
Year: 2004
Status: Inactive
NPR-CR 13445-7
Title: Unfired pressure vessels - Part 7: Guidance on the use of the conformity procedures
Organization: NEN
Year: 2002
Status: Active
NPR-ISO/TR 16144
Title: Hydraulic fluid power - Calibration of liquid automatic particle counters - Procedures used to certify the standard reference material SRM 2806
Organization: NEN
Year: 2002
Status: Active
NVN-ENV 737-6
Title: Medical gas pipeline systems - Part 6: Dimensions and allocation of probes for terminal units for compressed medical gases and vacuum
Organization: NEN
Year: 2003
Status: Active
NVN-ENV 1401-2
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Guidance for assessment of conformity
Organization: NEN
Year: 2001
Status: Inactive
NVN-ENV 1993-4-3
Title: Eurocode 3: Design of steel structures - Part 4-3: Silos, tanks and pipelines - Pipelines
Organization: NEN
Year: 1999
Status: Inactive
NEN 3120-V
Title: Drain cock for water supply
Organization: NEN
Status: Inactive
NEN 3650-2-K6
Title: Requirements for pipeline systems - Part 2: Steel - Quire 6: Annexes E and F and Bibliography
Organization: NEN
Year: 2003
Status: Inactive
NEN 6099
Title: Safety of electric fans and regulators for household and similar purposes
Organization: NEN
Year: 1988
Status: Inactive
NEN 624
Title: Cast iron double flanged sluice valves
Organization: NEN
Status: Inactive
NEN-EN 1012-1
Title: Compressors and vacuum pumps - Safety requirements - Part 1: Air compressors
Organization: NEN
Year: 2010
Status: Active
NEN-EN 10312
Title: Welded stainless steel tubes for the conveyance of aqueous liquids including water for human consumption - Technical delivery conditions
Organization: NEN
Year: 2003
Status: Active
NEN-EN 1124-4
Title: Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems - Part 4: Components for vacuum drainage systems and for drainage systems on ships
Organization: NEN
Year: 2013
Status: Active
NEN-EN 12061
Title: Plastics piping systems - Thermoplastics fittings - Test method for impact resistance
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 12078
Title: Zero governors for gas burners and gas burning appliances
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 12118
Title: Plastics piping systems - Determination of moisture content in thermoplastics by coulometry
Organization: NEN
Year: 1997
Status: Active
NEN-EN 12334
Title: Industrial valves - Cast iron check valves
Organization: NEN
Year: 2001
Status: Inactive
NEN-EN 12334/A1
Title: Industrial valves - Cast iron check valves
Organization: NEN
Year: 2004
Status: Inactive
NEN-EN 12334/A1
Title: Industrial valves - Cast iron check valves
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 12761-3
Title: Agricultural and forestry machinery - Sprayers and liquid fertilizer distributors - Environmental protection - Part 3: Air-assisted sprayers for bush and tree crops
Organization: NEN
Year: 2001
Status: Inactive
NEN-EN 13530-1
Title: Cryogenic vessels - Large transportable vacuum insulated vessels - Part 1: Fundamental requirements
Organization: NEN
Year: 2002
Status: Active
NEN-EN 13774
Title: Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements
Organization: NEN
Year: 2013
Status: Active
NEN-EN 14420-3
Title: Hose fittings with clamp units - Part 3: Clamp units, bolted or pinned
Organization: NEN
Year: 2013
Status: Active
NEN-EN 14564
Title: Tanks for transport of dangerous goods - Terminology
Organization: NEN
Year: 2013
Status: Active
NEN-EN 1862
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of the relative flexural creep factor following exposure to a chemical environment
Organization: NEN
Year: 1997
Status: Active
NEN-EN 1905
Title: Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes, fittings and material - Method for assessment of the PVC content based on total chlorine content
Organization: NEN
Year: 1999
Status: Active
NEN-EN 746-8
Title: Industrial thermoprocessing equipment - Part 8: Particular safety requirements for quenching equipment
Organization: NEN
Year: 2000
Status: Active
NEN-EN 764-5
Title: Pressure equipment - Part 5: Inspection documentation of metallic materials and compliance with the material specification
Organization: NEN
Year: 2015
Status: Active
NEN-EN 713
Title: Plastics piping systems - Mechanical joints between fittings and polyolefin pressure pipes - Test method for leaktightness under internal pressure of assemblies subjected to bending
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 88/A2
Title: Pressure governors for gas appliances for inlet pressures up to 200 mbar
Organization: NEN
Year: 2001
Status: Inactive
NEN-EN 976-2
Title: Underground tanks of glass-reinforced plastics (GRP) - Horizontal cylindrical tanks for the non-pressure storage of liquid petroleum base fuels - Part 2: Transport, handling, storage and installati...
Organization: NEN
Year: 1997
Status: Active
NEN-EN 982+A1
Title: Safety of machinery - Safety requirements for fluid power systems and their components - Hydraulics
Organization: NEN
Year: 2008
Status: Inactive
NEN-EN-IEC 60519-3
Title: Safety in electroheat installations - Part 3: Particular requirements for induction and conduction heating and induction melting installations
Organization: NEN
Year: 2005
Status: Active
NEN-EN-IEC 60534-2-4
Title: Industrial-process control valves - Part 2-4: Flow capacity - Inherent flow characteristics and rangeability
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 10147
Title: Pipes and fittings made of crosslinked polyethylene (PE-X) - Estimation of the degree of crosslinking by determination of the gel content
Organization: NEN
Year: 2012
Status: Active
NEN-EN-ISO 1179-3
Title: Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 3: Light-duty (L series) stud ends with sealing by O-ring ...
Organization: NEN
Year: 2008
Status: Active
NEN-EN-ISO 13229
Title: Thermoplastics piping systems for non-pressure applications - Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings - Determination of the viscosity number and K-value
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 13351
Title: Fans - Dimensions
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 1452-2
Title: Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Pipes
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 16119-3
Title: Agricultural and forestry machinery - Environmental requirements for sprayers - Part 3: Sprayers for bush and tree crops
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 22391-5
Title: Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 28017
Title: Rubber hoses and hose assemblies, wire or textile reinforced, for dredging applications - Specification
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 4641
Title: Rubber hoses and hose assemblies for water suction and discharge - Specification
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 13253
Title: Ducted air-conditioners and air-to-air heat pumps - Testing and rating for performance
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 13347-1
Title: Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 1: General overview
Organization: NEN
Year: 2004
Status: Inactive
NEN-ISO 10771-1
Title: Hydraulic fluid power - Fatigue pressure testing of metal pressure-containing envelopes - Part 1: Test method
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 13347-1/C1
Title: Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 1: General overview
Organization: NEN
Year: 2006
Status: Inactive
NEN-ISO 17082
Title: Pneumatic fluid power - Valves - Data to be included in supplier literature
Organization: NEN
Year: 2004
Status: Active
NEN-ISO 15589-2
Title: Petroleum, petrochemical and natural gas industries - Cathodic protection of pipeline transportation systems - Part 2: Offshore pipelines
Organization: NEN
Year: 2012
Status: Inactive
NEN-ISO 21010
Title: Cryogenic vessels - Gas/material compatibility
Organization: NEN
Year: 2018
Status: Active
NEN-ISO 6194-3
Title: Rotary shaft lip-type seals incorporating elastomeric sealing elements - Part 3: Storage, handling and installation
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 8032
Title: Rubber and plastics hose assemblies - Flexing combined with hydraulic impulse test (half omega test)
Organization: NEN
Year: 1997
Status: Inactive
NEN-ISO 6164
Title: Hydraulic fluid power - Four-screw, one-piece square-flange connections for use at pressures of 25 MPa and 40 MPa (250 bar and 400 bar)
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 6953-2
Title: Pneumatic fluid power - Compressed air pressure regulators and filter-regulators - Part 2: Test methods to determine the main characteristics to be included in literature from suppliers
Organization: NEN
Year: 2015
Status: Active
NPR-CR 13930
Title: Rotodynamic pumps - Design of pump intakes - Recommendation for installation of pumps
Organization: NEN
Year: 2000
Status: Inactive
NPR-CEN/TR 13445-102
Title: Unfired pressure vessels - Part 102: Example of application of vertical vessel with bracket supports
Organization: NEN
Year: 2015
Status: Active
NEN 10519-9
Title: Safety in electroheat installations - Part 9: Particular requirements for high-frequency dielectric heating installations
Organization: NEN
Year: 1995
Status: Inactive
NEN 10534-3-2
Title: Industrial-process control valves - Part 3: Dimensions - Section two: Face-to-face dimensions for flangeless control valves
Organization: NEN
Year: 1986
Status: Inactive
NEN 11308
Title: High-frequency dielectric heating installations - Test methods for the determination of power output
Organization: NEN
Year: 1996
Status: Inactive
NEN 2974
Title: Stainless steel concentric reducers longitudinally welded
Organization: NEN
Year: 1986
Status: Active
NEN 2983
Title: Non-metallic flat gaskets for flanges with connection dimensions according to ISO-PN 10 - Type IBC
Organization: NEN
Year: 1989
Status: Active
NEN 3650-1-K2
Title: Requirements for pipeline systems - Part 1: General - Quire 2: Chapter 8 and 9
Organization: NEN
Year: 2003
Status: Inactive
NEN 3650-1-K6
Title: Requirements for pipeline systems - Part 1: General - Quire 6: Annexes G up to and including K and Bibliography
Organization: NEN
Year: 2003
Status: Inactive
NEN 5657
Title: Rubber hose - Test methods
Organization: NEN
Year: 1980
Status: Inactive
NEN 6913
Title: Internal coating with asphaltic bitumen of steel tanks, pipes and accessories to be laid underground
Organization: NEN
Year: 1983
Status: Active
NEN 7037
Title: Glass reinforced thermosetting plastics pipes for drain and sewer - Requirements and test methods
Organization: NEN
Year: 1981
Status: Active
NEN 7126
Title: Pipes and fittings of unreinforced, reinforced and steelfiber concrete
Organization: NEN
Year: 2004
Status: Active
NEN-EN 10312/A1
Title: Welded stainless steel tubes for the conveyance of water and other aqueous liquids - Technical delivery conditions
Organization: NEN
Year: 2005
Status: Inactive
NEN-EN 1074-6
Title: Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants
Organization: NEN
Year: 2008
Status: Active
NEN-EN 12953-13
Title: Shell boilers - Part 13: Operating instructions
Organization: NEN
Year: 2012
Status: Active
NEN-EN 13325
Title: Industrial valves - Diaphragm valves of thermoplastics materials
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 1451-6
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 6: Recommended practice for installation
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 1455-5
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Acrylonitrile-butadiene-styrene (ABS) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 15655
Title: Ductile iron pipes, fittings and accessories - Internal polyurethane lining for pipes and fittings - Requirements and test methods
Organization: NEN
Year: 2016
Status: Inactive
NEN-EN 1566-5
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly (vinyl chloride) (PVC-C) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 307
Title: Heat exchangers - Guidelines to prepare installation, operating and maintenance instructions required to maintain the performance of each type of heat exchanger
Organization: NEN
Year: 1998
Status: Active
NEN-EN 378-12
Title: Refrigerating systems and heat-pumps - Safety and environmental requirements - Part 12: Recovery, reuse and disposal
Organization: NEN
Year: 1993
Status: Inactive
NEN-EN 738-2
Title: Pressure regulators for use with medical gases - Part 2: Manifold and line pressure regulators
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 88/C1
Title: Pressure governors for gas appliances for inlet pressures up to 200 mbar
Organization: NEN
Year: 1992
Status: Inactive
NEN-EN 88/A1
Title: Pressure governors for gas appliances for inlet pressures up to 200 mbar
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN-ISO 10893-5
Title: Non-destructive testing of steel tubes - Part 5: Magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 14723
Title: Petroleum and natural gas industries - Pipeline transportation systems - Subsea pipeline valves
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 15875-2
Title: Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 2: Pipes
Organization: NEN
Year: 2004
Status: Active
NEN-EN-ISO 20088-1
Title: Determination of the resistance to cryogenic spillage of insulation materials - Part 1: Liquid phases
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 15877-3
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 3: Fittings
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 6553
Title: Automatic steam traps - Marking
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 9852
Title: Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 10961
Title: Gas cylinders - Cylinder bundles - Design, manufacture, testing and inspection
Organization: NEN
Year: 2010
Status: Inactive
NEN-ISO 14113
Title: Gas welding equipment - Rubber and plastic hose assemblies for compressed or liquefied gases up to a maximum design pressure of 450 bar
Organization: NEN
Year: 1994
Status: Inactive
NEN-ISO 16874
Title: Hydraulic fluid power - Identification of manifold assemblies and their components
Organization: NEN
Year: 2004
Status: Active
NEN-ISO 18373-2
Title: Rigid PVC pipes - Differential scanning calorimetry (DSC) method - Part 2: Measurement of the enthalpy of fusion of crystallites
Organization: NEN
Year: 2008
Status: Active
NEN-ISO 17165-1
Title: Hydraulic fluid power - Hose assemblies - Part 1: Dimensions and requirements
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 21029-2
Title: Cryogenic vessels - Transportable vacuum insulated vessels of not more than 1 000 litres volume - Part 2: Operational requirements
Organization: NEN
Year: 2004
Status: Inactive
NEN-ISO 21287
Title: Pneumatic fluid power - Cylinders - Compact cylinders, 1000 kPa (10 bar) series, bores from 20 mm to 100 mm
Organization: NEN
Year: 2004
Status: Active
NEN-ISO 21138-2
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) -...
Organization: NEN
Year: 2008
Status: Active
NEN-ISO 23553-1
Title: Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Shut-off devices for oil burners
Organization: NEN
Year: 2008
Status: Inactive
NEN-ISO 2398
Title: Rubber hoses for compressed air (up to 2,5 MPa)
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 24490
Title: Cryogenic vessels - Pumps for cryogenic service
Organization: NEN
Year: 2005
Status: Inactive
NEN-ISO 3321
Title: Fluid power systems and components - Cylinder bores and piston rod diameters - Inch series
Organization: NEN
Year: 1995
Status: Active


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