Standards Library

21,001-21,500 of 29,298 results for "Process Equipment"

NEN 2546
Title: Fittings and connections for water conduits
Organization: NEN
Status: Inactive
NEN 3257
Title: Steel tubes, suitable for screwing and sockets
Organization: NEN
Year: 1974
Status: Inactive
NEN 3350
Title: Steel tanks for underground storage of non-pressurized liquids
Organization: NEN
Year: 1991
Status: Active
NEN 7013
Title: PVC and ABS expansion units for discharge systems inside buildings
Organization: NEN
Year: 1980
Status: Active
NEN 7045/C1
Title: Unplasticized PVC pipes for soil, waste, drain and sewer purposes
Organization: NEN
Year: 1984
Status: Inactive
NEN 7116/C1
Title: Plastics pipelines for the transport of drinking water - Polyethylene(PE) pipes - Requirements and test methods
Organization: NEN
Year: 1989
Status: Active
NEN 7129
Title: Plastics pipelines for the transport of drinking water - Unplasticized polyvinylchloride (PVC-U) pipes - Requirements and test methods
Organization: NEN
Year: 1989
Status: Inactive
NEN-EN 10216-4
Title: Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Non-alloy and alloy steel tubes with specified low temperature properties
Organization: NEN
Year: 2013
Status: Active
NEN-EN 10217-3
Title: Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubes
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN 10286
Title: Steel tubes and fittings for on and offshore pipelines - External three layer extruded polypropylene based coating
Organization: NEN
Year: 1996
Status: Pending
NEN-EN 1112
Title: Sanitary tapware - Shower outlets for sanitary tapware for water supply systems of type 1 and type 2 - General technical specification
Organization: NEN
Year: 2008
Status: Active
NEN-EN 12067-1/A1
Title: Gas/air ratio controls for gas burners and gas burning appliances - Part 1: Pneumatic types
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 12351
Title: Industrial valves - Protective caps for valves with flanged connections
Organization: NEN
Year: 2010
Status: Active
NEN-EN 12570
Title: Industrial valves - Method for sizing the operating element
Organization: NEN
Year: 2000
Status: Active
NEN-EN 12919
Title: Workplace atmospheres - Pumps for the sampling of chemical agents with a volume flow rate of over 5 l/min - Requirements and test methods
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 13182
Title: Ventilation for buildings - Instrumentation requirements for air velocity measurements in ventilated spaces
Organization: NEN
Year: 2002
Status: Active
NEN-EN 13215
Title: Condensing units for refrigeration - Rating conditions, tolerances and presentation of manufacturer's performance data
Organization: NEN
Year: 2016
Status: Active
NEN-EN 13280
Title: Specification for glass fibre reinforced cisterns of one piece and sectional construction, for the storage, above ground, of cold water
Organization: NEN
Year: 2001
Status: Active
NEN-EN 13476-2
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: 2015
Status: Inactive
NEN-EN 13480-6
Title: Metallic industrial piping - Part 6: Additional requirements for buried piping (Issue 1)
Organization: NEN
Year: 2017
Status: Active
NEN-EN 13616-2
Title: Overfill prevention devices for static tanks for liquid fuels - Part 2: Overfill prevention devices without a closure device
Organization: NEN
Year: 2016
Status: Active
NEN-EN 14017+A2
Title: Agricultural and forestry machinery - Solid fertilizer distributors - Safety
Organization: NEN
Year: 2009
Status: Active
NEN-EN 14163/C1
Title: Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines
Organization: NEN
Year: 2006
Status: Active
NEN-EN 14282
Title: Plastics piping systems for buried cable ducting - Polypropylene (PP) - Specifications for pipes, fittings and the system
Organization: NEN
Year: 2001
Status: Pending
NEN-EN 14420-10
Title: Hose fittings with clamp units - Part 10: Gauges for cam-locking couplings
Organization: NEN
Year: 2002
Status: Pending
NEN-EN 14453
Title: Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, Type C
Organization: NEN
Year: 2005
Status: Active
NEN-EN 14800
Title: Corrugated safety metal hose assemblies for the connection to domestic appliance using gaseous fuels
Organization: NEN
Year: 2007
Status: Active
NEN-EN 14870-3
Title: Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 3:Flanges
Organization: NEN
Year: 2006
Status: Active
NEN-EN 15001-2
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: 2008
Status: Active
NEN-EN 1519-6
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylene (PE) - Part 6: Recommanded practice for installation
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 1591
Title: Flanges and their joints - Design rules for gasketed circular flange connections
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 16321-2
Title: Petrol vapour recovery during refuelling of motor vehicles at service stations - Part 2: Test methods for verification of vapour recovery systems at service stations
Organization: NEN
Year: 2013
Status: Active
NEN-EN 1736
Title: Refrigerating systems and heat pumps - Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes - Requirements, design and installation
Organization: NEN
Year: 2008
Status: Active
NEN-EN 1918-2
Title: Gas infrastructure - Underground gas storage - Part 2: Functional recommendations for storage in oil and gas fields
Organization: NEN
Year: 2016
Status: Active
NEN-EN 295-5
Title: Vitrified clay pipe systems for drains and sewers - Part 5: Requirements for perforated pipes and fittings
Organization: NEN
Year: 2013
Status: Active
NEN-EN 45507
Title: Guide for procurement - Boiler auxiliaries - Sootblowers
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 45510-4-5
Title: Guide for procurement of power station equipment - Part 4-5 : Boiler auxiliaries - Coal handling and bulk storage plant
Organization: NEN
Year: 2002
Status: Active
NEN-EN 489
Title: District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Joint assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyet...
Organization: NEN
Year: 2009
Status: Active
NEN-EN 559
Title: Gas welding equipment - Rubber hoses for welding, cutting and allied processes
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 681-2/A1
Title: Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 2: Thermoplastic elastomers
Organization: NEN
Year: 2002
Status: Active
NEN-EN 738-3
Title: Pressure regulators for use with medical gases - Part 3: Pressure regulators integrated with cylinder valves
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 681-2
Title: Elastomeric Seals - Materials requirements for pipe joint seals used in water and drainage applications - Part 2: Thermoplastic elastomers
Organization: NEN
Year: 2000
Status: Active
NEN-EN 921/C1
Title: Plastics piping systems - Thermoplastics pipes - Determination of resistance to internal pressure at constant temperature
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 976-3
Title: Underground tanks of glass-reinforced plastics (GRP) - Horizontal cylindrical tanks for the non-pressure storage of liquid petroleum based fuels - Part 3: Requirements and test methods for double w...
Organization: NEN
Year: 1997
Status: Pending
NEN-EN 764-6
Title: Pressure equipment - Part 6: Operating instructions
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 961
Title: Gas welding equipment - Manifold regulators used in welding, cutting and allied processes up to 200 bar
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 983+A1
Title: Safety of machinery - Safety requirements for fluid power systems and their components - Pneumatics
Organization: NEN
Year: 2008
Status: Inactive
NEN-EN-IEC 60646
Title: Test methods for crucible induction furnaces
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN-IEC 62076
Title: Industrial electroheating installations - Test methods for induction channel and induction crucible furnaces
Organization: NEN
Year: 2006
Status: Active
NEN-EN-IEC 62339-1
Title: Modular component interfaces for surface-mount fluid distribution components - Part 1: Elastomeric seals
Organization: NEN
Year: 2007
Status: Active
NEN-EN-ISO 10893-12
Title: Non-destructive testing of steel tubes - Part 12: Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 1167-2
Title: Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 2: Preparation of pipe test pieces
Organization: NEN
Year: 2006
Status: Active
NEN-EN-ISO 11298-1
Title: Plastics piping systems for renovation of underground water supply networks - Part 1: General
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 12211
Title: Petroleum, petrochemical and natural gas industries - Spiral plate heat exchangers
Organization: NEN
Year: 2012
Status: Active
NEN-EN-ISO 13341
Title: Transportable gas cylinders - Fitting of valves to gas cylinders
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 14692-4
Title: Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 4: Fabrication, installation and operation
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 12209/A1
Title: Gas cylinders - Outlet connections for gas cylinder valves for compressed breathable air - Amendment 1: Outlet connection up to a maximum cylinder working pressure of 500 bar
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 15877-5/A1
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN-ISO 20421-2
Title: Cryogenic vessels - Large transportable vacuum-insulated vessels - Part 2: Operational requirements
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 6412-3
Title: Technical product documentation - Simplified representation of pipelines - Part 3: Terminal features of ventilation and drainage systems
Organization: NEN
Year: 2018
Status: Active
NEN-ISO 12669
Title: Hydraulic fluid power - Method for determining the required cleanliness level (RCL) of a system
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 14313/C1
Title: Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 15407-1
Title: Pneumatic fluid power - Five-port directional control valves, sizes 18 mm and 26 mm - Part 1: Mounting interface surfaces without electrical connector
Organization: NEN
Year: 2000
Status: Active
NEN-ISO 16422
Title: Pipes and joints made of oriented unplasticized poly(vinyl chloride) (PVC-O) for the conveyance of water under pressure - Specifications
Organization: NEN
Year: 2014
Status: Active
NEN-ISO 13347-2
Title: Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 2: Reverberant room method
Organization: NEN
Year: 2004
Status: Inactive
NEN-ISO 17456
Title: Plastics piping systems - Multilayer pipes - Determination of long-term strength
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 16301
Title: Rubber and plastics hoses and hose assemblies, wire- or textile-reinforced, for manually operated hydraulic jacks - Specification
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 21138-3
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 16589-3
Title: Rotary shaft lip-type seals incorporating thermoplastic sealing elements - Part 3: Storage, handling and installation
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 23551-3
Title: Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Part 3: Gas/air ratio controls, pneumatic type
Organization: NEN
Year: 2005
Status: Active
NEN-ISO 23551-8
Title: Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Part 8: Multifunctional controls
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 4925
Title: Road vehicles - Specification of non-petroleum-base brake fluids for hydraulic systems
Organization: NEN
Year: 2005
Status: Active
NEN-ISO 4427-1/A1
Title: Plastics piping systems - Polyethylene (PE) pipes and fittings for water supply - Part 1: General - Amendment 1: Melt mass-flow rate (MFR) for PE 80 and PE 100
Organization: NEN
Year: 2015
Status: Inactive
NEN-ISO 4437
Title: Buried polyethylene (PE) pipes for the supply of gaseous fuels - Metric series - Specifications
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 7628-2
Title: Road vehicles - Thermoplastics tubing for air braking systems - Part 2: Mounting on vehicle and test methods
Organization: NEN
Year: 1998
Status: Inactive
NEN-ISO 8029
Title: Plastics hose - General-purpose collapsible water hose, textile-reinforced - Specification
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 8143
Title: Thermal insulation products for building equipment and industrial installations - Calcium silicate products
Organization: NEN
Year: 2010
Status: Active
NEN-ISO 8033
Title: Rubber and plastics hose - Determination of adhesion between components
Organization: NEN
Year: 1993
Status: Inactive
NPR 3216
Title: Sewerage inside dwellings - Design and construction
Organization: NEN
Year: 1991
Status: Inactive
NPR-CEN/TR 13445-9
Title: Unfired pressure vessels - Part 9: Conformance of the EN 13445 series to ISO 16528
Organization: NEN
Year: 2011
Status: Active
NPR-CEN/TS 12666-2
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polyethylene (PE) - Part 2: Guidance for the assessment of conformity
Organization: NEN
Year: 2012
Status: Active
NPR-CEN/TS 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: 2012
Status: Inactive
NPR-IEC/PAS 62339-1
Title: Modular component interfaces for surface-mount fluid distribution components - Part 1: Elastomeric seals
Organization: NEN
Year: 2003
Status: Inactive
NPR-ISO/TR 12942
Title: Compressors - Classification - Complementary information to ISO 5390
Organization: NEN
Year: 2012
Status: Active
NVN-ENV 1329-2
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinylchloride) (PVC-U) - Part 2: Guidance for the assessment of co...
Organization: NEN
Year: 2001
Status: Inactive
NEN 10995
Title: Determination of the prototype performance from model acceptance tests of hydraulic machines with consideration of scale effects
Organization: NEN
Year: 1994
Status: Inactive
NEN 6907
Title: Pipe wrapping tapes - Type A: (Asphalt)bitumen tapes
Organization: NEN
Year: 1979
Status: Inactive
NEN-EN 10246-13
Title: Non-destructive testing of steel tubes - Part 13: Automatic full peripheral ultrasonic thickness testing for seamless and welded (except submerged arc welded) steel tubes
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 1124-1/A1
Title: Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 1: Requirements, testing, quality control
Organization: NEN
Year: 2004
Status: Active
NEN-EN 12308
Title: Installations and equipment for LNG - Suitability testing of gaskets designed for flanged joints used on LNG piping
Organization: NEN
Year: 1998
Status: Active
NEN-EN 12514-4
Title: Parts for supply systems for consuming units with liquid fuels - Part 4: Safety requirements and tests - Pipings and parts within pipelines
Organization: NEN
Year: 2009
Status: Pending
NEN-EN 12731-7
Title: Plastics piping systems for hot and cold water - Chlorinated poly(vinyl chloride) (PVC-C) - Part 7: Assessment of conformity
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 13052-1
Title: Influence of materials on water intended for human consumption - Organic materials - Determination of colour and turbidity of water in piping systems - Part 1: Test method
Organization: NEN
Year: 2001
Status: Active
NEN-EN 13076
Title: Devices to prevent pollution by backflow of potable water - Unrestricted air gap - Family A - Type A
Organization: NEN
Year: 2003
Status: Active
NEN-EN 13153
Title: Specification and testing of LPG cylinder valves - Manually operated
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 13153/A1
Title: Specification and testing of LPG cylinder valves - Manually operated
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 13787
Title: Elastomers for gas pressure regulators and associated safety devices for inlet pressures up to 100 bar
Organization: NEN
Year: 2001
Status: Active
NEN-EN 13771-2
Title: Compressors and condensing units for refrigeration - Performance testing and test methods - Part 2: Condensing units
Organization: NEN
Year: 2017
Status: Active
NEN-EN 13959
Title: Anti- pollution check valves - DN 6 to DN 250 inclusive family E, type A, B, C and D
Organization: NEN
Year: 2004
Status: Active
NEN-EN 13941+A1
Title: Design and installation of preinsulated bonded pipe systems for district heating
Organization: NEN
Year: 2010
Status: Inactive
NEN-EN 1450
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) components - Test methods to prove the design of bolted flange joints
Organization: NEN
Year: 1996
Status: Active
NEN-EN 1447+A1
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of long-term resistance to internal pressure
Organization: NEN
Year: 2010
Status: Active
NEN-EN 14678-1
Title: LPG equipment and accessories - Construction and performance of LPG equipment for automotive filling stations - Part 1: Dispensers
Organization: NEN
Year: 2013
Status: Active
NEN-EN 1503-2
Title: Valves - Materials for bodies, bonnets and covers - Part 2: Steels other than those specified in European Standards
Organization: NEN
Year: 2000
Status: Active
NEN-EN 1565-2
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Styrene copolymer blends (SAN+PVC) - Part 2: Pipes
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 1595
Title: Pressure equipment made from borosilicate glass 3.3 - General rules for design, manufacture and testing
Organization: NEN
Year: 1997
Status: Active
NEN-EN 15889
Title: Fire-fighting hoses - Test methods
Organization: NEN
Year: 2011
Status: Active
NEN-EN 16304
Title: Automatic vent valves for gas burners and gas burning appliances
Organization: NEN
Year: 2013
Status: Active
NEN-EN 16506
Title: Systems for renovation of drains and sewers - Lining with a rigidly anchored plastics inner layer (RAPL)
Organization: NEN
Year: 2014
Status: Active
NEN-EN 17176-5
Title: Plastic piping systems for water supply and for buried and above ground drainage, sewerage and irrigation under pressure - Oriented unplasticized poly(vinyl chloride) (PVC-O) - Part 5: Fitness for ...
Organization: NEN
Year: 2017
Status: Pending
NEN-EN 1971
Title: Copper and copper alloys - Eddy current test for tubes
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 286-3
Title: Simple unfired pressure vessels designed to contain air or nitrogen - Part 3: Steel pressure vessels designed for air braking equipment and auxiliary pneumatic equipment for railway rolling stock
Organization: NEN
Year: 1995
Status: Active
NEN-EN 378-6
Title: Refrigerating systems and heat pumps - Safety and environmental requirements - Part 6: Piping
Organization: NEN
Year: 1993
Status: Inactive
NEN-EN 45510-4-9
Title: Guide for procurement of power station equipment - Part 4-9: Boiler auxiliaries - Sootblowers
Organization: NEN
Year: 1999
Status: Active
NEN-EN 50156-1
Title: Electrical equipment for furnaces and ancillary equipment - Part 1: Requirements for application design and installation
Organization: NEN
Year: 2015
Status: Active
NEN-EN 50216-8/A1
Title: Power transformer and reactor fittings - Part 8: Butterfly valves for insulating liquid circuits
Organization: NEN
Year: 2006
Status: Active
NEN-EN 640
Title: Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fittings
Organization: NEN
Year: 1994
Status: Active
NEN-EN 681-2/A1
Title: Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 2: Thermoplastic elastomers
Organization: NEN
Year: 2001
Status: Inactive
NEN-EN 707
Title: Agricultural machinery - Slurry tankers - Safety
Organization: NEN
Year: 2015
Status: Inactive
NEN-EN 738-3/A1
Title: Pressure regulators for use with medical gases - Part 3: Pressure regulators integrated with cylinder valves
Organization: NEN
Year: 2001
Status: Inactive
NEN-EN 746-5
Title: Industrial thermoprocessing equipment - Part 5: Particular safety requirements for salt bath thermoprocessing equipment
Organization: NEN
Year: 2000
Status: Active
NEN-EN-IEC 60335-2-67
Title: Household and similar electrical appliances - Safety - Part 2-67: Particular requirements for floor treatment machines for commercial use
Organization: NEN
Year: 2012
Status: Active
NEN-EN-IEC 60534-8-1
Title: Industrial-process control valves - Part 8-1: Noise considerations - Laboratory measurement of noise generated by aerodynamic flow through control valves
Organization: NEN
Year: 2006
Status: Active
NEN-EN-IEC 60534-5
Title: Industrial-process control valves - Part 5: Marking
Organization: NEN
Year: 2004
Status: Active
NEN-EN-IEC 61221
Title: Petroleum products and lubricants - Triaryl phosphate ester turbine control fluids (category ISO-L-TCD) - Specifications
Organization: NEN
Year: 2004
Status: Active
NEN-EN-IEC 62364
Title: Hydraulic machines - Guide for dealing with hydro-abrasive erosion in Kaplan, Francis, and Pelton turbines
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 10893-6
Title: Non-destructive testing of steel tubes - Part 6: Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 13262
Title: Thermoplastics piping systems for non-pressure underground drainage and sewerage - Thermoplastics spirally-formed structured-wall pipes - Determination of the tensile strength of a seam
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 14617-3
Title: Graphical symbols for diagrams - Part 3: Connections and related devices
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN-ISO 14313
Title: Petroleum and natural gas industries - Ball, check, gate and plug valves - Specification
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN-ISO 14113
Title: Gas welding equipment - Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 21809-5
Title: Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 5: External concrete coatings
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 8990
Title: Thermal insulation - Determination of steady-state thermal transmission properties - Calibrated and guarded hot box
Organization: NEN
Year: 1997
Status: Active
NEN-ISO 14540
Title: Hydraulic fluid power - Dimensions and requirements for screw-to-connect quick-action couplings for use at a pressure of 72 MPa (720 bar)
Organization: NEN
Year: 2013
Status: Active
NEN-ISO 16494
Title: Heat recovery ventilators and energy recovery ventilators - Method of test for performance
Organization: NEN
Year: 2014
Status: Inactive
NEN-ISO 14313
Title: Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves
Organization: NEN
Year: 2008
Status: Active
NEN-ISO 18413
Title: Hydraulic fluid power - Cleanliness of components - Inspection document and principles related to contaminant extraction and analysis, and data reporting
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 28702
Title: Rubber and plastics hoses and tubing - Textile-reinforced types - Sub-ambient temperature crush test
Organization: NEN
Year: 2008
Status: Active
NEN-ISO 21004
Title: Plastics piping systems - Multilayer pipes and their joints, based on thermoplastics, for water supply
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 4427-1
Title: Plastics piping systems - Polyethylene (PE) pipes and fittings for water supply - Part 1: General
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 4399
Title: Fluid power systems and components - Connectors and associated components - Nominal pressures
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 6362-2
Title: Wrought aluminium and aluminium alloys - Extruded rods/bars, tubes and profiles - Part 2: Mechanical properties
Organization: NEN
Year: 2014
Status: Active
NEN-ISO 3601-4
Title: Fluid power systems - O-rings - Part 4: Anti-extrusion rings (back-up rings)
Organization: NEN
Year: 2008
Status: Active
NEN-ISO 8434-6
Title: Metallic tube connections for fluid power and general use - Part 6: 60 degree cone connectors with or without O-ring
Organization: NEN
Year: 2009
Status: Inactive
NEN-ISO 7628-2/C1
Title: Road vehicles - Thermoplastics tubing for air braking systems - Part 2: Mounting on vehicle and test methods
Organization: NEN
Year: 1999
Status: Active
NPR-CEN/TR 15367-2
Title: Petroleum products - Guide for good housekeeping - Part 2: Automotive petrol fuels
Organization: NEN
Year: 2007
Status: Active
NPR-CEN/TS 1565-2
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Styrene-copolymer blends (SAN+PVC) - Part 2: Guidance for the assessment of conformity
Organization: NEN
Year: 2012
Status: Active
NTA 8032
Title: Cured in place relining of metallic gas tubes with a woven hose
Organization: NEN
Year: 2016
Status: Active
PGS 28
Title: Vloeibare brandstoffen - Ondergrondse tankinstallaties en afleverinstallaties
Organization: NEN
Year: 2011
Status: Active
NEN 23019-1
Title: Hydraulic installations - Hydraulic pumps and motors - Dimensions and identification code for mounting flanges and shaft ends - Part 1: Inch series shown in metric units
Organization: NEN
Year: 1975
Status: Inactive
NEN 3540/C1
Title: Industrial gascylinders - Colour code
Organization: NEN
Year: 1988
Status: Inactive
NEN 3650-2-K3
Title: Requirements for pipeline systems - Part 2: Steel - Quire 3: Chapter 9, 10 and 11
Organization: NEN
Year: 2003
Status: Inactive
NEN 623
Title: Cast iron double flanged sluice valves
Organization: NEN
Status: Inactive
NEN 7220
Title: Automatic burner control units for gasburners - Requirements and test methods
Organization: NEN
Year: 1988
Status: Inactive
NEN 7244-7
Title: Dutch edition on base of NEN-EN 12327 - Gas supply systems - Pipelines for maximum operating pressure up to an d including 16 bar - Part 7: Specific functional requirements for strength- and tightn...
Organization: NEN
Year: 2005
Status: Active
NEN 7244-7/A1
Title: Dutch edition on base of NEN-EN 12327 - Gas supply systems - Pipelines for maximum operating pressure up to and including 16 bar - Part 7: Specific functional requirements for strength- and tightne...
Organization: NEN
Year: 2009
Status: Active
NEN-EN 10052
Title: Vocabulary of heat treatment terms for ferrous products
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 10246-5
Title: Non-destructive testing of steel tubes - Part 5: Automatic full peripheral magnetic transducer/flux leakage testing of seamless and welded (except submerged arc welded) ferromagnetic steel tubes fo...
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 10298
Title: Steel tubes and fittings for on shore and offshore pipelines - Internal lining with cement mortar
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1057+A1
Title: Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applications
Organization: NEN
Year: 2010
Status: Active
NEN-EN 1074-3
Title: Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3: Check valves
Organization: NEN
Year: 2000
Status: Active
NEN-EN 1117
Title: Heat exchangers - Liquid cooled refrigerant condensers - Test procedures for establishing the performance
Organization: NEN
Year: 1998
Status: Active
NEN-EN 1117/A1
Title: Heat exchangers - Liquid cooled refrigerant condensers - Test procedures for establishing the performance
Organization: NEN
Year: 2002
Status: Active
NEN-EN 1124-1/A1
Title: Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 1: Requirements, testing, quality control
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 12008-1
Title: Specific functional requirements for the materials, design, construction, operation, maintenance and renovation of gas supply systems up to and including 16 bar - Part 1: Polyethylene systems up to...
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 12067-1
Title: Gas/air ratio controls for gas burners and gas burning appliances - Part 1: Pneumatic types
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 12107
Title: Plastics piping systems - Injection-moulded thermoplastics fittings, valves and ancillary equipment - Determination of the long-term hydrostatic strength of thermoplastics materials for injection m...
Organization: NEN
Year: 1997
Status: Active
NEN-EN 12200-3
Title: Plastics rainwater piping systems for above ground external use - Unplasticized poly(vinyl chloride) (PVC-U) - Part 3: Recommended practice for installation
Organization: NEN
Year: 1996
Status: Pending
NEN-EN 12202-5
Title: Plastics piping systems for hot and cold water - Polypropylene (PP) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 12483
Title: Liquid pumps - Pump units with frequency inverters - Guarantee and compatibility tests
Organization: NEN
Year: 1999
Status: Active
NEN-EN 12560-6
Title: Flanges and their joints - Gaskets for Class-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges
Organization: NEN
Year: 2004
Status: Active
NEN-EN 12560-2
Title: Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges
Organization: NEN
Year: 2013
Status: Active
NEN-EN 12573-3
Title: Welded static non-pressurised thermoplastic tanks - Part 3: Design and calculation for single skin rectangular tanks
Organization: NEN
Year: 2000
Status: Active
NEN-EN 12627
Title: Industrial valves - Butt welding ends for steel valves
Organization: NEN
Year: 2017
Status: Active
NEN-EN 12723
Title: Liquid pumps - General terms for pumps and installations - Definitions, quantities, letter symbols and units
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 12952-14
Title: Water-tube boilers and auxilliary installations - Part 14: Requirements for flue gas DENOX-systems using liquified pressurized ammonia and ammonia water solution
Organization: NEN
Year: 2004
Status: Active
NEN-EN 12953-10
Title: Shell boilers - Part 10: Requirements for feedwater and boiler water quality
Organization: NEN
Year: 2003
Status: Active
NEN-EN 13121-4/C1
Title: GRP tanks and vessels for use above ground - Part 4: Delivery, installation and maintenance
Organization: NEN
Year: 2007
Status: Active
NEN-EN 13160-2
Title: Leak detection systems - Part 2: Requirements and test/assessment methods for pressure and vacuum systems
Organization: NEN
Year: 2016
Status: Active
NEN-EN 13153/A1
Title: Specification and testing for liquefied gas (LPG) valves - Manually operated
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 1333
Title: Flanges and their joints - Pipework components - Definition and selection of PN
Organization: NEN
Year: 2006
Status: Active
NEN-EN 13406
Title: Agricultural machinery - Slurry tankers and spreading devices - Environmental protection - Requirements and test methods for the spreading precision
Organization: NEN
Year: 2003
Status: Active
NEN-EN 13575
Title: Static thermoplastic tanks for the above ground storage of chemicals - Blow moulded or rotationally moulded polyethylene tanks - Requirements and test methods
Organization: NEN
Year: 2012
Status: Active
NEN-EN 13618-2
Title: Water supply - Hose assembly - Part 2: Semi-rigid hose assembly
Organization: NEN
Year: 2006
Status: Inactive
NEN-EN 13923
Title: Filament-wound FRP pressure vessels - Materials, design, manufacturing and testing
Organization: NEN
Year: 2005
Status: Active
NEN-EN 14409-3
Title: Plastics piping systems for renovation of underground water supply networks - Part 3: Lining with close-fit pipes
Organization: NEN
Year: 2004
Status: Inactive
NEN-EN 14424
Title: Hose fittings with screwed ferrules
Organization: NEN
Year: 2013
Status: Active
NEN-EN 1451-2
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 2: Pipes
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 1452-1
Title: Plastics piping systems for water supply - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: General
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 1450/A1
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) components - Test methods to prove the design of bolted flange joints
Organization: NEN
Year: 1998
Status: Active
NEN-EN 14585-1
Title: Corrugated metal hose assemblies for pressure applications - Part 1: Requirements
Organization: NEN
Year: 2006
Status: Active
NEN-EN 1519-1
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylene (PE) - Part 1: Specifications for pipes, fittings and the system
Organization: NEN
Year: 2000
Status: Active
NEN-EN 15268
Title: Petrol filling stations - Safety requirements for the construction of submersible pump assemblies
Organization: NEN
Year: 2008
Status: Active
NEN-EN 15282
Title: Vitreous en porcelain enamels - Design of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges
Organization: NEN
Year: 2007
Status: Inactive
NEN-EN 15714-1
Title: Industrial valves - Actuators - Part 1: Terminology and definitions
Organization: NEN
Year: 2009
Status: Active
NEN-EN 1638
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Test method for the effects of cyclic internal pressure
Organization: NEN
Year: 1997
Status: Active
NEN-EN 1796-6
Title: Plastics piping systems for water supply with or without pressure - Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) - Part 6: Recommended practice for installation
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 305
Title: Heat exchangers - Definitions of performance of heat exchangers and the general test procedure for establishing performance of all heat exchangers
Organization: NEN
Year: 1997
Status: Active
NEN-EN 45524
Title: Guides for procurement - Boiler auxiliairies - Gas-air, steam-air and gas-has heaters
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 727
Title: Plastics piping and ducting systems - Thermoplastics pipes and fittings - Determination of Vicat softening temperature (VST)
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 734
Title: Side channel pumps PN 40 - Nominal duty point, main dimensions, designation system
Organization: NEN
Year: 1995
Status: Active
NEN-EN 921
Title: Plastics piping systems - Thermoplastics pipes - Determination of resistance to internal pressure at constant temperature
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 738-3/A1
Title: Pressure regulators for use with medical gases - Part 3: Pressure regulators integrated with cylinder valves
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 764-2
Title: Pressure equipment - Part 2: Quantities, symbols and units
Organization: NEN
Year: 2012
Status: Active
NEN-EN-IEC 60519-12
Title: Safety in electroheating installations - Part 12: Particular requirements for infrared electroheating installations
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 10960
Title: Rubber and plastics hoses - Assessment of ozone resistance under dynamic conditions
Organization: NEN
Year: 2018
Status: Active
NEN-EN-ISO 12209/A1
Title: Gas cylinders - Outlet connections for gas cylinder valves for compressed breathable air - Amendment 1: Outlet connection up to a maximum cylinder working pressure of 500 bar
Organization: NEN
Year: 2016
Status: Inactive
NEN-EN-ISO 15589-1
Title: Petroleum, petrochemical and natural gas industries - Cathodic protection of pipeline systems - Part 1: On-land pipelines
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 15877-5/A1
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 5: Fitness for purpose of the system 1:2010)
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 15493-1
Title: Plastics piping systems for industrial applications - ABS, PVC-U and PVC-C - Specifications for components and piping systems - Part 1: Metric series
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN-ISO 15877-5
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 1746
Title: Rubber or plastics hoses and tubing - Bending tests
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN-ISO 3949
Title: Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification
Organization: NEN
Year: 2014
Status: Active
NEN-EN-ISO 3994
Title: Plastics hoses - Helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of aqueous materials - Specification
Organization: NEN
Year: 2014
Status: Active
NEN-EN-ISO 5136
Title: Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 4080
Title: Rubber and plastics hoses and hose assemblies - Determination of permeability to gas
Organization: NEN
Year: 2010
Status: Active
NEN-ISO 10051
Title: Thermal insulation - Moisture effects on heat transfer - Determination of thermal transmissivity of a moist material
Organization: NEN
Year: 1996
Status: Inactive
NEN-ISO 13623
Title: Petroleum and natural gas industries - Pipeline transportation systems
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 10770-1
Title: Hydraulic fluid power - Electrically modulated hydraulic control valves - Part 1: Test methods for four-port directional flow-control valves
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 11170
Title: Hydraulic fluid power - Sequence of tests for verifying performance characteristics of filter elements
Organization: NEN
Year: 2013
Status: Active
NEN-ISO 17467-3
Title: Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems jointed by solvent cement - Part 3: Fittings
Organization: NEN
Year: 2012
Status: Inactive
NEN-ISO 18740
Title: Turbocompressors - Performance test code - Simplified acceptance test
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 21028-1
Title: Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 1: Temperatures below -80 °C
Organization: NEN
Year: 2004
Status: Inactive
NEN-ISO 4440
Title: Polyethylene (PE) pipes and fittings - Determination of melt flow rate
Organization: NEN
Year: 1987
Status: Inactive
NEN-ISO 4572
Title: Hydraulic fluid power - Filters - Multi-pass method for evaluation filtration performance
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 6802
Title: Rubber and plastics hoses and hose assemblies with wire reinforcements - Hydraulic impulse test with flexing
Organization: NEN
Year: 2005
Status: Inactive
NEN-ISO 8361-2
Title: Thermoplastics pipes and fittings - Water absorption - Part 2: Test conditions for unplasticized poly(vinyl chloride)(PVC-U) pipes and fittings
Organization: NEN
Year: 1992
Status: Active
NEN-ISO 5781
Title: Hydraulic fluid power - Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves - Mounting surfaces
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 8779
Title: Plastics piping systems - Polyethylene (PE) pipes for irrigation - Specifications
Organization: NEN
Year: 2010
Status: Active
NPR-CEN/TR 13931
Title: Rotodynamic pumps - Forces and moments on flanges - Centrifugal, mixed flow and axial flow horizontal and vertical shafts pumps
Organization: NEN
Year: 2009
Status: Active
NPR-CEN/TR 13931/C1
Title: Rotodynamic pumps - Forces and moments on flanges - Centrifugal, mixed flow and axial flow horizontal and vertical shafts pumps
Organization: NEN
Year: 2010
Status: Active
NPR-CEN/TS 13547
Title: Industrial valves - Copper alloy ball valves
Organization: NEN
Year: 2007
Status: Inactive
NPR-ISO/TR 16913
Title: Plastics pipes and fittings - Definitions of types of test
Organization: NEN
Year: 1999
Status: Active
NVN-CEN/TS 14758-2
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene with mineral modifiers (PP-MD) - Part 2: Guidance for the assessment of conformity
Organization: NEN
Year: 2016
Status: Active
NVN-ENV 10220
Title: Seamless and welded steel tubes - Dimensions and masses per unit length
Organization: NEN
Year: 1999
Status: Inactive
NEN 10534-4
Title: Industrial-process control valves - Part 4: Inspection and routine testing
Organization: NEN
Year: 1985
Status: Inactive
NEN 2160
Title: Pit for gas and water supply systems
Organization: NEN
Status: Active
NEN 2200
Title: Seamless copper tubes with narrow tolerances
Organization: NEN
Status: Inactive
NEN 2551
Title: Male screw piece, one side inside thread, for three-piece unions for gas conduits
Organization: NEN
Status: Active
NEN 2984
Title: Stainless steel tube connections - Welded version
Organization: NEN
Year: 1989
Status: Active
NEN 2971
Title: Welded stainless steel tubes
Organization: NEN
Year: 1986
Status: Inactive
NEN 3034
Title: Plastics - Testing of garden hose of polyvinylchloride
Organization: NEN
Status: Active
NEN 3279
Title: Asbestos cement sewer manholes and sewer manhole pipes
Organization: NEN
Year: 1991
Status: Inactive
NEN 3540
Title: Industrial gascylinders - Colour code
Organization: NEN
Year: 1987
Status: Inactive
NEN 5654
Title: Rubber hose with reinforcement for butane and propane gas
Organization: NEN
Year: 1996
Status: Inactive
NEN 7033
Title: Plastic pipes for the transport of waste water - Adhesives for joints in soil and waste pipes of unplasticized PVC (PVC-U) inside buildings - Requirements and test methods
Organization: NEN
Year: 1988
Status: Inactive
NEN 7106
Title: Plastics pipelines for the transport of drinking water - Adhesives for joints up to 90 mm of unplasticized PVC and PVC/CPE - Requirements and test methods
Organization: NEN
Year: 1984
Status: Active
NEN-EN 10253-1
Title: Butt-welding pipe fittings - Part 1: Wrought carbon steel for general use and without specific inspection requirements
Organization: NEN
Year: 1999
Status: Active
NEN-EN 1124-1
Title: Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 1: Requirements, testing, quality control
Organization: NEN
Year: 1999
Status: Active
NEN-EN 12067-1/A1
Title: Gas/air ratio controls for gas burners and gas burning appliances - Part 1: Pneumatic types
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 12266-1
Title: Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
Organization: NEN
Year: 2012
Status: Active
NEN-EN 12294
Title: Plastics piping systems - Systems for hot and cold water - Test method for leaktightness under vacuum
Organization: NEN
Year: 2000
Status: Active
NEN-EN 12319-7
Title: Plastics piping systems for hot and cold water - Polybutylene (PB) - Part 7: Assessment of conformity
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12284
Title: Refrigerating systems and heat pumps - Valves - Requirements, testing and marking
Organization: NEN
Year: 2003
Status: Active
NEN-EN 12450
Title: Copper and copper alloys - Seamless, round copper capillary tubes
Organization: NEN
Year: 2012
Status: Active
NEN-EN 12731-1
Title: Plastics piping systems for hot and cold water - Chlorinated poly(vinyl chloride) (PVC-C) - Part 1: General
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 13121-4
Title: GRP tanks and vessels for use above ground - Part 4: Delivery, installation and maintenance
Organization: NEN
Year: 2005
Status: Active
NEN-EN 13182/C1
Title: Ventilation for buildings - Instrumentation requirements for air velocity measurements in ventilated spaces
Organization: NEN
Year: 2002
Status: Active
NEN-EN 13160-6
Title: Leak detection systems - Part 6: Sensors in monitoring wells
Organization: NEN
Year: 2016
Status: Active
NEN-EN 13445-2
Title: Unfired pressure vessels - Part 2: Materials
Organization: NEN
Year: 2014
Status: Inactive
NEN-EN 13458-1
Title: Cryogenic vessels - Static vacuum insulated vessels - Part 1: Fundamental requirements
Organization: NEN
Year: 2002
Status: Active
NEN-EN 14163
Title: Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines
Organization: NEN
Year: 2002
Status: Active
NEN-EN 14398-2+A2
Title: Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Organization: NEN
Year: 2008
Status: Active
NEN-EN 14741
Title: Thermoplastics piping and ducting systems - Joints for buried non-pressure applications - Test method for the long-term sealing performance of joints with elastomeric seals by estimating the sealin...
Organization: NEN
Year: 2006
Status: Active
NEN-EN 15069
Title: Safety gas connection valves for metal hose assemblies used for the connection of domestic appliances using gaseous fuel
Organization: NEN
Year: 2008
Status: Active
NEN-EN 1515-2
Title: Flanges and their joints - Bolting - Part 2: Classification of bolt materials for steel flanges - PN designated
Organization: NEN
Year: 2002
Status: Active
NEN-EN 1566-6
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly(vinyl chloride) PVC-C - Part 6: Recommended practice for installation
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 1636-2
Title: Plastics piping systems for non-pressure drainage and sewerage - Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) - Part 2: Pipes with flexible, reduced articulation or r...
Organization: NEN
Year: 1994
Status: Pending
NEN-EN 16644
Title: Pumps - Rotodynamic pumps - Glandless circulators having a rated power input not exceeding 200 W for heating installations and domestic hot water installations - Noise test code (vibro-acoustics) f...
Organization: NEN
Year: 2014
Status: Active
NEN-EN 1924-1
Title: Non-percolating layflat hoses for first aid hose installations
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 293
Title: Oil pressure atomizing nozzles - Minimum requirements - Testing
Organization: NEN
Year: 1993
Status: Active
NEN-EN 299
Title: Oil pressure atomizing nozzles - Determination of the angle and spray characteristics
Organization: NEN
Year: 2009
Status: Active
NEN-EN 333
Title: Manually operated metallic ball shut-off valves for domestic gas installations up to PN 4 and with DN 15 to DN 50
Organization: NEN
Year: 1990
Status: Pending
NEN-EN 45504
Title: Guide for procurement - Boiler auxiliaries - Reduction of a dust emission
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 50216-8
Title: Power transformer and reactor fittings - Part 8: Butterfly valves for insulating liquid circuits
Organization: NEN
Year: 2005
Status: Active
NEN-EN 690
Title: Agricultural machinery - Manure spreaders - Safety
Organization: NEN
Year: 2013
Status: Active
NEN-EN 681-2/A2
Title: Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 2: Thermoplastic elastomers
Organization: NEN
Year: 2005
Status: Active
NEN-EN 803
Title: Plastics piping system - Injection-moulded thermoplastics fittings for elastic sealing ring type joints for pressure piping - Test method for resistance to a short-term internal pressure without en...
Organization: NEN
Year: 1994
Status: Active
NEN-EN-IEC 60534-2-1
Title: Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions
Organization: NEN
Year: 2011
Status: Active
NEN-EN-IEC 61307
Title: Industrial microwave heating installations - Test methods for the determination of power output
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 10442
Title: Petroleum, chemical and gas service industries - Packaged, integrally geared centrifugal air compressors
Organization: NEN
Year: 2003
Status: Active
NEN-EN-ISO 15876-5
Title: Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 16138
Title: Industrial valves - Diaphragm valves of thermoplastics materials
Organization: NEN
Year: 2006
Status: Active
NEN-EN-ISO 917
Title: Testing of refrigerant compressors
Organization: NEN
Year: 1996
Status: Inactive
NEN-ISO 10099
Title: Pneumatic fluid power - Cylinders - Final examination and acceptance criteria
Organization: NEN
Year: 2001
Status: Active
NEN-ISO 10297
Title: Gas cylinders - Refillable gas cylinder valves - Specification and type testing
Organization: NEN
Year: 1999
Status: Inactive
NEN-ISO 10945
Title: Hydraulic fluid power - Gas-loaded accumulators - Dimensions of gas ports
Organization: NEN
Year: 1995
Status: Inactive
NEN-IEC 60050-841
Title: International Electrotechnical Vocabulary - Part 841: Industrial electroheating
Organization: NEN
Year: 2004
Status: Active
NEN-ISO 1179-1
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 1: Threaded ports
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 11926-2
Title: Connections for general use and fluid power - Ports and stud ends with ISO 725 threads and O-ring sealing - Part 2: Heavy-duty (S series) stud ends
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 13350
Title: Industrial fans - Performance testing of jet fans
Organization: NEN
Year: 1999
Status: Inactive
NEN-ISO 15217
Title: Fluid power systems and components - 16 mm square electrical connector with earth contact - Characteristics and requirements
Organization: NEN
Year: 2001
Status: Active
NEN-ISO 20421-2
Title: Cryogenic vessels - Large transportable vacuum-insulated vessels - Part 2: Operational requirements
Organization: NEN
Year: 2005
Status: Inactive
NEN-ISO 21360
Title: Vacuum technology - Standard methods for measuring vacuum-pump performance - General description
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 16528-1
Title: Boilers and pressure vessels - Part 1: Performance requirements
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 22434
Title: Transportable gas cylinders - Inspection and maintenance of cylinder valves
Organization: NEN
Year: 2006
Status: Inactive
NEN-ISO 1823-2
Title: Rubber hoses and hose assemblies - Part 2: Ship/dockside discharge - Specification
Organization: NEN
Year: 1997
Status: Inactive
NEN-ISO 27895
Title: Vacuum technology - Valves - Leak test
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 3661
Title: End-suction centrifugal pumps - Baseplate and installation dimensions
Organization: NEN
Year: 1993
Status: Inactive
NEN-ISO 5599-2/C1
Title: Pneumatic fluid power - Five-port directional control valves - Part 2: Mounting interface surfaces with optional electrical connector
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 6358-1
Title: Pneumatic fluid power - Determination of flow-rate characteristics of components using compressible fluids - Part 1: General rules and test methods for steady-state flow
Organization: NEN
Year: 2013
Status: Active
NEN-ISO 5599-2
Title: Pneumatic fluid power - Five-port directional control valves - Part 2: Mounting interface surfaces with optional electrical connector
Organization: NEN
Year: 2001
Status: Active
NEN-ISO 7662
Title: Rubber and plastics hoses - Determination of abrasion of lining
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 5599-2/A1
Title: Pneumatic fluid power - Five-port directional control valves - Part 2: Mounting interface surfaces with optional electrical connector
Organization: NEN
Year: 2004
Status: Active
NEN-ISO 8331
Title: Rubber and plastics hoses and hose assemblies - Guidelines for selection, storage, use and maintenance
Organization: NEN
Year: 2007
Status: Inactive
NPR 9029
Title: Simultaneously burning of multiple fuels
Organization: NEN
Year: 2012
Status: Active
NPR-CEN/TS 1452-7
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 7: Guidance for the assessment of c...
Organization: NEN
Year: 2014
Status: Active
NEN 10646
Title: Crucible induction furnaces:Test methods
Organization: NEN
Year: 1980
Status: Inactive
NEN 1571
Title: Pressure test nipples for gas
Organization: NEN
Status: Active
NEN 2547
Title: Fittings and connections with outside thread for water conduits
Organization: NEN
Status: Inactive
NEN 3086
Title: Labels for gas cylinders for industrial gases
Organization: NEN
Status: Inactive
NEN 3262
Title: Asbestos-cement pressure pipes and joints - Requirements and test methods
Organization: NEN
Year: 1988
Status: Inactive
NEN 7080
Title: Thermoplastics cylindric sockets with snap on connection for ribbed sub-oil drainage pipes
Organization: NEN
Year: 1982
Status: Active
NEN-EN 1016
Title: Plastics piping systems - Unplasticized polyvinyl 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: 1993
Status: Inactive
NEN-EN 10208-1
Title: Steel pipes for pipelines for combustible fluids - Technical delivery conditions - Part 1: Pipes of requirement class A
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN 10224/A1
Title: Non-alloy steel tubes and fittings for the conveyance of water and other aqueous liqiuids - Technical delivery conditions
Organization: NEN
Year: 2005
Status: Active
NEN-EN 10224
Title: Non-alloy steel tubes and fittings for the conveyance of aqueous liquids including water for human consumption - Technical delivery conditions
Organization: NEN
Year: 2003
Status: Active
NEN-EN 1092-4
Title: Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges
Organization: NEN
Year: 2002
Status: Active
NEN-EN 12201-2+A1
Title: Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 2: Pipes
Organization: NEN
Year: 2013
Status: Active
NEN-EN 12279/A1
Title: Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1229
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods to prove the leaktightness of the wall under short-term internal pressure
Organization: NEN
Year: 1996
Status: Active
NEN-EN 12514-1
Title: Installations for oil supply systems for oil burners - Part 1: Safety requirements and tests - Parts, oil feed pumps, control and safety devices, supply tanks
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 13082+A1
Title: Tanks for transport of dangerous goods - Service equipment for tanks - Vapour transfer valve
Organization: NEN
Year: 2012
Status: Active
NEN-EN 13315
Title: Tanks for transporting dangerous goods - Service equipment for tanks - Gravity discharge coupler
Organization: NEN
Year: 2002
Status: Active
NEN-EN 13480-2
Title: Metallic industrial piping - Part 2: Materials (Issue 1)
Organization: NEN
Year: 2017
Status: Active
NEN-EN 13739-2/C2
Title: Agricultural machinery - Solid fertilizer broadcasters and full width distributors - Environmental protection - Part 2: Test methods
Organization: NEN
Year: 2012
Status: Active
NEN-EN 13739-2
Title: Agricultural machinery - Solid fertilizer broadcasters and full width distributors - Environmental protection - Part 2: Test methods
Organization: NEN
Year: 2011
Status: Active
NEN-EN 13739-2/C1
Title: Agricultural machinery - Solid fertilizer broadcasters and full width distributors - Environmental protection - Part 2: Test methods
Organization: NEN
Year: 2012
Status: Inactive
NEN-EN 13951
Title: Liquid pumps - Safety requirements - Agrifoodstuffs equipment; Design rules to ensure hygiene in use
Organization: NEN
Year: 2012
Status: Active
NEN-EN 14197-2/A1
Title: Cryogenic vessels - Static non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Organization: NEN
Year: 2005
Status: Inactive
NEN-EN 14197-2/C1
Title: Cryogenic vessels - Static non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Organization: NEN
Year: 2006
Status: Active
NEN-EN 14283
Title: Plastics piping systems for general purpose buried ducting - Unplasticized poly(vinyl chloride) (PVC-U) - Specifications for pipes, fittings and the system
Organization: NEN
Year: 2001
Status: Pending
NEN-EN 1474
Title: Installation and equipment for liquefied natural gas - Design and testing of loading/unloading arms
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 1591-1
Title: Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation
Organization: NEN
Year: 2014
Status: Active
NEN-EN 15714-2
Title: Industrial valves - Actuators - Part 2: Electric actuators for industrial valves - Basic requirements
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN 16249
Title: Tanks for the transport of dangerous goods - Service equipment - Cap for the adaptor for bottom loading and unloading
Organization: NEN
Year: 2013
Status: Active
NEN-EN 16522
Title: Tanks for transport of dangerous goods - Service equipment for tanks - Flame arresters for breather devices
Organization: NEN
Year: 2014
Status: Active
NEN-EN 1759-3/C1
Title: Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges
Organization: NEN
Year: 2006
Status: Active
NEN-EN 1759-3
Title: Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges
Organization: NEN
Year: 2003
Status: Active
NEN-EN 1979
Title: Plastics piping and ducting systems - Thermoplastics spirally-formed structured-wall pipes - Determination of the tensile strength of a seam
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 378-2
Title: Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation
Organization: NEN
Year: 2016
Status: Active
NEN-EN 45510-4-10
Title: Guide for procurement of power station equipment - Part 4-10: Boiler auxiliaries - Flue gas denitrification (De-NOx) plant
Organization: NEN
Year: 1999
Status: Active
NEN-EN 489-1
Title: District heating pipes - Bonded single and twin pipe systems for buried hot water networks - Part 1: Joint casing assemblies and thermal insulation for hot water networks in accordance with EN 13941-1
Organization: NEN
Year: 2017
Status: Pending
NEN-EN 715
Title: Thermoplastics piping systems - End-load bearing joints between small diameter pressure pipes and fittings - Test method for leaktightness under internal water pressure, including end thrust
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 737-6
Title: Medical gas pipeline systems - Part 6: Dimensions of probes for terminal units for compressed medical gases and vacuum
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 751
Title: Hardening, sealing materials for thread joints in contact with combustible gases
Organization: NEN
Year: 1992
Status: Inactive
NEN-EN 762
Title: Plastics pipes and ducting systems - Joints with eleastomeric seals - Test method for retention of, and damage to, sealing rings
Organization: NEN
Year: 1992
Status: Inactive
NEN-EN 737-1
Title: Medical gas pipeline systems - Part 1: Terminal units for compressed medical gases and vacuum
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 976-4
Title: Underground tanks of glass-reinforced plastics (GRP) - Horizontal cylindrical tanks for the non-pressure storage of liquid petroleum based fuels - Part 4: Transport, handling, storage and installat...
Organization: NEN
Year: 1997
Status: Pending
NEN-EN 809+A1/C1
Title: Pumps and pump units for liquids - Common safety requirements
Organization: NEN
Year: 2010
Status: Active
NEN-EN-IEC 60609-1
Title: Hydraulic turbines, storage pumps and pump-turbines - Cavitation pitting evaluation - Part 1: Evaluation in reaction turbines, storage pumps and pump-turbines
Organization: NEN
Year: 2005
Status: Active
NEN-EN-IEC 61518/C11
Title: Mating dimensions between differential pressure measuring instruments and flanged-on-shut-off devices up to 413 bar (41,3 mpa)
Organization: NEN
Year: 2002
Status: Active
NEN-EN-IEC 61922
Title: High-frequency induction heating installations - Test methods for the determination of power output of the generator
Organization: NEN
Year: 2002
Status: Active
NEN-EN-ISO 10297
Title: Gas cylinders - Cylinder valves - Specification and type testing
Organization: NEN
Year: 2014
Status: Active
NEN-EN-ISO 15875-5
Title: Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 2004
Status: Active
NEN-EN-ISO 2505
Title: Thermoplastics pipes - Longitudinal reversion - Test method and parameters
Organization: NEN
Year: 2005
Status: Active
NEN-EN-ISO 6149-2
Title: Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 2: Dimensions, design, test methods and requirements for heavy-duty...
Organization: NEN
Year: 2007
Status: Active
NEN-EN-ISO 3127
Title: Thermoplastics pipes - Determination of resistance to external blows - Round-the-clock method
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 7326
Title: Rubber and plastics hoses - Assessment of ozone resistance under static conditions
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 8434-1
Title: Metallic tube connections for fluid power and general use - Part 1: 24 degree cone connectors
Organization: NEN
Year: 2007
Status: Active
NEN-EN-ISO 9974-3
Title: Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 3: Stud ends with metal-to-metal sealing (type B)
Organization: NEN
Year: 2000
Status: Active
NEN-ISO 13347-3/A1
Title: Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 3: Enveloping surface methods
Organization: NEN
Year: 2010
Status: Active
NEN-ISO 14531-3
Title: Plastics pipes and fittings - Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels - Metric series - Specifications - Part 3: Fittings for mechanical jointing (including...
Organization: NEN
Year: 2010
Status: Active
NEN-ISO 23550
Title: Safety and control devices for gas burners and gas-burning appliances - General requirements
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 2858
Title: End-suction centrifugal pumps (rating 16 bar) - Designation, nominal duty point and dimensions
Organization: NEN
Year: 1993
Status: Inactive
NEN-ISO 3529-3
Title: Vacuum technology - Vocabulary - Part 3: Total and partial pressure vacuum gauges
Organization: NEN
Year: 2014
Status: Active
NEN-ISO 4413
Title: Hydraulic fluid power - General rules relating to systems
Organization: NEN
Year: 1998
Status: Inactive
NEN-ISO 4437-1
Title: Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 1: General
Organization: NEN
Year: 2014
Status: Active
NEN-ISO 4081
Title: Rubber hoses and tubing for cooling systems for internal-combustion engines - Specification
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 6020-2
Title: Hydraulic fluid power - Mounting dimensions for single rod cylinders, 16 MPa (160 bar) series - Part 2: Compact series
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 8135
Title: Hydraulic fluid power - Single rod cylinders, 16 MPa (160 bar) medium and 25 MPa (250 bar) series - Tolerances
Organization: NEN
Year: 1999
Status: Inactive
NEN-ISO 5199
Title: Technical specifications for centrifugal pumps - Class II
Organization: NEN
Year: 1993
Status: Inactive
NEN-ISO 5596
Title: Hydraulic fluid power - Gas-loaded accumulators with separator - Ranges of pressures and volumes and characteristic quantities
Organization: NEN
Year: 2000
Status: Inactive
NEN-ISO 6072
Title: Rubber - Compatibility between hydraulic fluids and standard elastomeric materials
Organization: NEN
Year: 2011
Status: Active
NPR-CEN/TR 15438
Title: Plastics piping systems - Guidance for coding of products and their intended uses
Organization: NEN
Year: 2007
Status: Active
NPR-CEN/TS 14421
Title: Hose tail and ferrule for crimping and swaging
Organization: NEN
Year: 2006
Status: Active
NPR-ISO/TR 19480
Title: Polyethylene pipes and fittings for the supply of gaseous fuels or water - Training and assessment of fusion operators
Organization: NEN
Year: 2005
Status: Active
NPR-ISO/TS 19911
Title: Plastics pipes and fittings - Format of a technical file for characterizing PE spigot end fittings
Organization: NEN
Year: 2010
Status: Active
PGS 12
Title: Ammoniak: opslag en verlading
Organization: NEN
Year: 2014
Status: Active
NPR-ISO/TS 3567
Title: Vacuum gauges - Calibration by direct comparison with a reference gauge
Organization: NEN
Year: 2005
Status: Inactive
NEN 2286/C1
Title: Clamps for seamless copper pipes
Organization: NEN
Status: Inactive
NEN 2980
Title: Aluminium loose flanges with connection dimensions according to ISO-PN 10
Organization: NEN
Year: 1986
Status: Active
NEN 3651-K2
Title: Additional requirements for pipelines in crossings of important public works - Quire 2: Chapter 8, 9, 10
Organization: NEN
Year: 2003
Status: Inactive
NEN 7130
Title: Plastics pipe systems for the transport of hot and cold water - Definitions - Classification
Organization: NEN
Year: 1989
Status: Inactive
NEN 7244-3
Title: Gas supply systems - Pipelines for maximum operating pressure up to and including 16 bar - Part 3: Dutch edition based on NEN-EN 12007-3 - Specific functional requirements for steel
Organization: NEN
Year: 2016
Status: Active
NEN-EN 1012-3
Title: Compressors and vacuum pumps - Safety requirements - Part 3: Process compressors
Organization: NEN
Year: 2013
Status: Active
NEN-EN 10217-4
Title: Welded steel tubes for pressure purposes - Technical delivery conditions - Part 4: Electric welded non-alloy steel tubes with specified low temperature properties
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN 10246-18
Title: Non-destructive testing of steel tubes - Part 18: Magnetic particle inspection of tube ends of seamless and welded ferromagnetic steel tubes for the detection of laminar imperfections
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 10246-1
Title: Non-destructive testing of steel tubes - Part 1: Automatic electromagnetic testing of seamless and welded (exept submerged arc welded) ferromagnetic steel tubes for verification of hydraulic leakti...
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 1053
Title: Plastics piping systems - Thermoplastics piping systems for non-pressure applications - Test method for watertightness
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 12055
Title: Liquid chilling packages and heat pumps with electrically driven compressors - Cooling mode - Definitions, testing and requirements
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 12100
Title: Plastics piping systems - Polyethylene (PE) valves - Test method for the resistance to bending between supports
Organization: NEN
Year: 1997
Status: Active
NEN-EN 12300/A1
Title: Cryogenic vessels - Cleanliness for cryogenic service
Organization: NEN
Year: 2006
Status: Active
NEN-EN 12380-2
Title: Ventilating pipework - Air admittance valve system (AVS) - Part 2: Test methods
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12693
Title: Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressors
Organization: NEN
Year: 2008
Status: Active
NEN-EN 12763
Title: Fibre-cement pipes and fittings for discharge systems for buildings - Dimensions and technical terms of delivery
Organization: NEN
Year: 2000
Status: Active
NEN-EN 12735-2
Title: Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 2: Tubes for equipment
Organization: NEN
Year: 2016
Status: Active
NEN-EN 12864
Title: Low-pressure, non adjustable regulators having a maximum outlet pressure of less than or equal to 200 mbar with a capacity of less than or equal to 4 kg/h, and their associated safety devices for b...
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 12864/A2
Title: Low-pressure, non adjustable regulators having a maximum outlet pressure of less than or equal to 200 mbar, with a capacity of less thanor equal to 4 kg/h, and their associated safety devices for b...
Organization: NEN
Year: 2005
Status: Inactive
NEN-EN 12864/A1
Title: Low-pressure, non adjustable regulators having a maximum outlet pressure of less than or equal to 200 mbar, with a capacity of less thanor equal to 4 kg/h, and their associated safety devices for b...
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 12864/A1
Title: Low-pressure, non adjustable regulators having a maximum outlet pressure of less than or equal to 200 mbar, with a capacity of less thanor equal to 4 kg/h, and their associated safety devices for b...
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 13080
Title: Agricultural machinery - Manure spreaders - Environmental protection - Requirements and test methods
Organization: NEN
Year: 2003
Status: Active
NEN-EN 13244-4
Title: Plastics piping systems for buried and above-ground pressure systems for water for general purposes, drainage and sewerage - Polyethylene (PE) - Part 4: Valves
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 1329-2
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinylchloride) (PVC-U) - Part 2: Assessment of conformity
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 13530-3
Title: Cryogenic vessels - Large transportable vacuum insulated vessels - Part 3: Operational requirements
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 13530-3/A1
Title: Cryogenic vessels - Large transportable vacuum insulated vessels - Part 3: Operational requirements
Organization: NEN
Year: 2005
Status: Inactive
NEN-EN 13741
Title: Thermal performance acceptance testing of mechanical draught series wet cooling towers
Organization: NEN
Year: 2004
Status: Active
NEN-EN 14015/A1
Title: Specification for the design and manufacture of site built, vertical, cylindrical, flat-bottomed, above ground, welded, steel tanks for the storage of liquids at ambient temperature and above
Organization: NEN
Year: 2005
Status: Inactive
NEN-EN 14197-2
Title: Cryogenic vessels - Static non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Organization: NEN
Year: 2003
Status: Active
NEN-EN 14620-2
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 2...
Organization: NEN
Year: 2006
Status: Active
NEN-EN 15208
Title: Tanks for transport of dangerous goods - Sealed parcel delivery systems - Working principles and interface specifications
Organization: NEN
Year: 2014
Status: Active
NEN-EN 1519-7
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylene (PE) - Part 7: Assessment of conformity
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 1555-7
Title: Plastics piping systems for gaseous fuels supply - Polyethylene (PE) - Part 7: Assessment of conformity
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 15542
Title: Ductile iron pipes, fittings and accessories - External cement mortar coating for pipes - Requirements and test methods
Organization: NEN
Year: 2008
Status: Active
NEN-EN 16000
Title: Plastics piping systems - Systems within the building structure - Mounting and fixing of components in the test apparatus to thermal attack by a single burning item
Organization: NEN
Year: 2010
Status: Active
NEN-EN 16297-2
Title: Pumps - Rotodynamic pumps - Glandless circulators - Part 2: Calculation of energy efficiency index (EEI) for standalone circulators
Organization: NEN
Year: 2012
Status: Active
NEN-EN 16436
Title: Rubber and plastic hoses and tubings for use with propane, butane and their mixtures in the vapour phase
Organization: NEN
Year: 2012
Status: Inactive
NEN-EN 16752
Title: Centrifugal pumps - Test procedure for seal packings
Organization: NEN
Year: 2015
Status: Active
NEN-EN 378-2+A2
Title: Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation
Organization: NEN
Year: 2012
Status: Inactive
NEN-EN 496
Title: Plastics piping systems - Plastic pipes and fittings - Measurements of dimensions and visual inspection of surfaces
Organization: NEN
Year: 1991
Status: Inactive
NEN-EN 746-1+A1
Title: Industrial thermoprocessing equipment - Part 1: Common safety requirements for industrial thermoprocessing equipment
Organization: NEN
Year: 2010
Status: Active
NEN-EN 809+A1
Title: Pumps and pump units for liquids - Common safety requirements
Organization: NEN
Year: 2009
Status: Active
NEN-EN 855
Title: Plastics hoses and hose assemblies - Thermoplastics textile reinforced hydraulic type - Specification
Organization: NEN
Year: 2011
Status: Inactive
NEN-EN 814-1
Title: Air conditioners and heat pumps with electrically driven compressors - Cooling mode - Part 1: Terms, definitions and designations
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN-IEC 60534-3-1
Title: Industrial-process control valves - Part 3-1: Dimensions - Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type,...
Organization: NEN
Year: 2000
Status: Active
NEN-EN-IEC 60704-2-7
Title: Household and similar electical appliances - Test code for the determination of airborne acoustical noise - Part 2-7: Particular requirements for fans
Organization: NEN
Year: 1998
Status: Active
NEN-EN-ISO 10297/A1
Title: Gas cylinders - Cylinder valves - Specification and type testing - Amendment 1: Pressure drums and tubes
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 10893-2
Title: Non-destructive testing of steel tubes - Part 2: Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of imperfections
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 13254
Title: Thermoplastics piping systems for non-pressure applications - Test method for watertightness
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 15848-1/A1
Title: Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 1: Classification system and qualification procedures for type testing of valves
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 17879
Title: Gas cylinders - Self-closing cylinder valves - Specification and type testing
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 28460
Title: Petroleum and natural gas industries - Installation and equipment for liquefied natural gas - Ship-to-shore interface and port operations
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 6708
Title: Pipe components - Definition and selection of DN (nominal size)
Organization: NEN
Year: 1995
Status: Active
NEN-EN-ISO 6808
Title: Plastics hoses and hose assemblies for suction and low-pressure discharge of petroleum liquids - Specification
Organization: NEN
Year: 2014
Status: Active
NEN-EN-ISO 6945/A1
Title: Rubber hoses - Determination of abrasion resistance of the outer cover
Organization: NEN
Year: 2000
Status: Active
NEN-ISO 10041-1
Title: Pneumatic fluid power - Electro-pneumatic continuous flow control valves - Part 1: Main characteristics to include in the supplier's literature
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 9905/C1
Title: Technical specifications for centrifugal pumps - Class I
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 11520-1
Title: Agricultural grain driers - Determination of drying performance - Part 1: General
Organization: NEN
Year: 1997
Status: Active
NEN-ISO 1219-1
Title: Fluid power systems and components - Graphic symbols and circuit diagrams - Part 1: Graphic symbols for conventional use and data-processing applications (corrected and reprinted)
Organization: NEN
Year: 2006
Status: Inactive
NEN-ISO 12759
Title: Fans - Efficiency classification for fans
Organization: NEN
Year: 2010
Status: Inactive
NEN-ISO 13347-3/C1
Title: Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 3: Enveloping surface methods
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 13347-3
Title: Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 3: Enveloping surface methods
Organization: NEN
Year: 2004
Status: Active
NEN-ISO 13577-2
Title: Industrial furnaces and associated processing equipment - Safety - Part 2: Combustion and fuel handling systems
Organization: NEN
Year: 2014
Status: Inactive
NEN-ISO 15590-1
Title: Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 1: Induction bends
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 12759/A1
Title: Fans - Efficiency classification for fans
Organization: NEN
Year: 2013
Status: Inactive
NEN-ISO 16924
Title: Natural gas fuelling stations - LNG stations for fuelling vehicles
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 19013-1
Title: Rubber hoses and tubing for fuel circuits for internal combustion engines - Specification - Part 1: Diesel fuels
Organization: NEN
Year: 2005
Status: Active
NEN-ISO 28921-1
Title: Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing
Organization: NEN
Year: 2013
Status: Inactive
NEN-ISO 2929
Title: Rubber hoses for fuel truck delivery
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 4671
Title: Rubber and plastics hose and hose assemblies - Methods of measurement of dimensions
Organization: NEN
Year: 1993
Status: Inactive
NEN-ISO 3939
Title: Fluid power systems and components - Multiple lip packing sets - Methods for measuring the stack height
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 3019-3
Title: Hydraulic fluid power - Positive displacement pumps and motors - Dimensions and identification code for mounting flange and shaft ends - Part 3: Polygonal flanges (including circular flanges)
Organization: NEN
Year: 1993
Status: Inactive
NEN-ISO 6554
Title: Flanged automatic steam traps - Face-to-face dimensions
Organization: NEN
Year: 1992
Status: Inactive
NEN-ISO 5149-1/A1
Title: Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Definitions, classification and selection criteria - AMENDMENT 1: Correction of QLAV, QLMV
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 8139
Title: Pneumatic fluid power - Cylinders, 1 000 kPa (10 bar) series - Mounting dimensions of rod-end spherical eyes
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 8434-2
Title: Metallic tube connections for fluid power and general use - Part 2: 37° flared connectors
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 7745
Title: Hydraulic fluid power - Fire-resistant (FR) fluids - Requirements and guidelines for use
Organization: NEN
Year: 2010
Status: Active
NEN-ISO 8446
Title: Pipework - Double overlap flexible metal hoses (asbestos packing, leakproof, circular section, in austenitic stainless steel)
Organization: NEN
Year: 1990
Status: Inactive
NPR 3659
Title: Underground pipelines - Basic principles for strength calculation
Organization: NEN
Year: 1996
Status: Active
NPR-CEN/TR 17103
Title: Fast pyrolysis bio-oil for stationary internal combustion engines - Quality determination
Organization: NEN
Year: 2017
Status: Active
NPR-CR 12101-5
Title: Smoke and heat control systems - Part 5: Guidelines on functional recommendations and calculation methods for smoke and heat exhaust ventilation systems
Organization: NEN
Year: 2000
Status: Inactive
NPR-CR 13932
Title: Rotodynamic pumps - Recommendations for fitting of inlet and outlet on piping
Organization: NEN
Year: 2000
Status: Inactive
NPR-ISO/TR 10949
Title: Hydraulic fluid power - Component cleanliness - Guidelines for achieving and controlling cleanliness of components from manufacture to installation
Organization: NEN
Year: 2002
Status: Active
PGS 8
Title: Organic peroxides: Storage - Guideline for the labour-safe, environment-safe and fire-safe storage of organic peroxides
Organization: NEN
Year: 2011
Status: Active
NEN 11221
Title: Petroleum products and lubricants - Triaryl phosphate ester turbine control fluids (category ISO-L-TCD) - Specifications
Organization: NEN
Year: 1995
Status: Inactive
NEN 1894
Title: Welded precision steel tubes for construction purposes - Dimensions and linear masses
Organization: NEN
Year: 1984
Status: Inactive
NEN 2323
Title: Seamless steel tubes - Dimensions and masses
Organization: NEN
Year: 1983
Status: Inactive
NEN 3098
Title: Plug-cocks for gas
Organization: NEN
Status: Inactive
NEN 3214
Title: Sewerage inside dwellings - Representation of parts on drawings
Organization: NEN
Year: 1992
Status: Inactive
NEN 6901
Title: Surface preparation before coating steel pipes and accessories to be laid underground
Organization: NEN
Year: 1976
Status: Active
NEN-EN 10255
Title: Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditions
Organization: NEN
Year: 2010
Status: Inactive
NEN-EN 12007-2
Title: Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Specific functional requirements for polyethylene (MOP up to and including 10 bar)
Organization: NEN
Year: 2012
Status: Active
NEN-EN 12319-1
Title: Plastics piping systems for hot and cold water - Polybutylene (PB) - Part 1: General
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12279
Title: Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements
Organization: NEN
Year: 2000
Status: Active
NEN-EN 12300
Title: Cryogenic vessels - Cleanliness for cryogenic service
Organization: NEN
Year: 1998
Status: Active
NEN-EN 12502-1
Title: Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 1: General
Organization: NEN
Year: 2005
Status: Active
NEN-EN 12502-5
Title: Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution en storage systems - Part 5: Influencing factors for cast iron, unalloy...
Organization: NEN
Year: 2005
Status: Active
NEN-EN 12864/A2
Title: Low-pressure, non adjustable regulators having a maximum outlet pressure of less than or equal to 200 mbar, with a capacity of less thanor equal to 4 kg/h, and their associated safety devices for b...
Organization: NEN
Year: 2005
Status: Inactive
NEN-EN 12864/A3
Title: Low-pressure, non adjustable regulators having a maximum outlet pressure of less than or equal to 200 mbar, with a capacity of less than or equal to 4 kg/h, and their associated safety devices for ...
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN 12953-7
Title: Shell boilers - Part 7: Requirements for firing systems for liquid and gaseous fuels for the boiler
Organization: NEN
Year: 2002
Status: Active
NEN-EN 13327
Title: Industrial valves - Check valves of thermoplastic materials
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 13509
Title: Cathodic protection measurement techniques
Organization: NEN
Year: 2003
Status: Active
NEN-EN 14015
Title: Specification for the design and manufacture of site built, vertical, cylindrical, flat-bottomed, above ground, welded, steel tanks for the storage of liquids at ambient temperature and above
Organization: NEN
Year: 2004
Status: Active
NEN-EN 14197-2/A1
Title: Cryogenic vessels - Static non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Organization: NEN
Year: 2006
Status: Active
NEN-EN 14420-9
Title: Hose fittings with clamp units - Part 9: Gauges for TW tank truck couplings
Organization: NEN
Year: 2002
Status: Pending
NEN-EN 1514-8
Title: Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 8: Polymeric O-ring gaskets for grooved flanges
Organization: NEN
Year: 2004
Status: Active
NEN-EN 16348
Title: Gas infrastructure - Safety Management System (SMS) for gas transmission infrastructure and Pipeline Integrity Management System (PIMS) for gas transmission pipelines - Functional requirements
Organization: NEN
Year: 2013
Status: Inactive
NEN-EN 1763-1
Title: Rubber and plastics tubing, hoses and assemblies for use with commercial propane, commercial butane and their mixtures in the vapour phase - Part 1: Requirements for rubber and plastics tubing and ...
Organization: NEN
Year: 2001
Status: Inactive
NEN-EN 295-10
Title: Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 10: Performance requirements
Organization: NEN
Year: 2005
Status: Inactive
NEN-EN 45512
Title: Guide for procurement - Pipework and valves - Boiler and high pressure piping valves including safety valves
Organization: NEN
Year: 1994
Status: Pending
NEN-EN 969
Title: Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 10439-4
Title: Petroleum, petrochemical and natural gas industries - Axial and centrifugal compressors and expander-compressors - Part 4: Expander-compressors
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 10807
Title: Pipework - Corrugated flexible metallic hose assemblies for the protection of electrical cables in explosive atmospheres
Organization: NEN
Year: 1997
Status: Active
NEN-EN-ISO 13707
Title: Reciprocating compressors for the petroleum and natural gas industries (API STD 618)
Organization: NEN
Year: 1996
Status: Pending
NEN-EN-ISO 20823
Title: Petroleum and related products - Determination of the flammability characteristics of fluids in contact with hot surfaces - Manifold ignition test
Organization: NEN
Year: 2003
Status: Active
NEN-EN-ISO 21003-1
Title: Multilayer piping systems for hot and cold water installations inside buildings - Part 1: General
Organization: NEN
Year: 2008
Status: Active
NEN-EN-ISO 15848-1
Title: Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 1: Classification system and qualification procedures for type testing of valves
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 4263-2
Title: Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids - TOST test - Part 2: Procedure for category HFC hydraulic fluids
Organization: NEN
Year: 2003
Status: Active
NEN-EN-ISO 2398
Title: Rubber hoses, textile-reinforced, for compressed air - Specification
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 6945
Title: Rubber hoses - Determination of abrasion resistance of the outer cover
Organization: NEN
Year: 1996
Status: Active


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