Standards Library

20,501-21,000 of 29,298 results for "Process Equipment"

NEN-ISO 3019-1
Title: Hydraulic fluid power - Dimensions and identification code for mounting flanges and shaft ends of displacement pumps and motors - Part 1: Inch series shown in metric units
Organization: NEN
Year: 2001
Status: Active
NEN-ISO 3183-3
Title: Petroleum and natural gas industries - Steel pipe for pipelines - Technical delivery conditions - Part 3: Pipes of requirement class C
Organization: NEN
Year: 2000
Status: Inactive
NEN-ISO 21751
Title: Plastics pipes and fittings - Decohesion test of electrofusion assemblies - Strip-bend test
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 4404
Title: Petroleum and related products - Determination of the corrosion resistance of water-containing fire-resistant fluids for hydraulic systems
Organization: NEN
Year: 1998
Status: Inactive
NEN-ISO 5391
Title: Pneumatic tools and machines - Vocabulary
Organization: NEN
Year: 2004
Status: Active
NEN-ISO 6301-2
Title: Pneumatic fluid power - Compressed-air lubricators - Part 2: Test methods to determine the main characteristics to be included in supplier's literature
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 5774
Title: Plastic hoses, textile-reinforced, for compressed air - Specification
Organization: NEN
Year: 1997
Status: Inactive
NEN-ISO 6547
Title: Hydraulic fluid power - Cylinders - Piston seal housings incorporating bearing rings - Dimensions and tolerances
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 8659
Title: Thermoplastics valves - Fatigue strength - Test method
Organization: NEN
Year: 1991
Status: Active
NEN-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: 1996
Status: Inactive
NEN-ISO 7675
Title: Plastics piping systems for soil and waste discharge (low and high temperature) inside buildings - Chlorinated poly(vinyl chloride) (PVC-C)
Organization: NEN
Year: 2003
Status: Active
NEN-ISO 9346
Title: Thermal insulation - Mass transfer - Physical quantities and definitions
Organization: NEN
Year: 1990
Status: Inactive
NPR-ISO/TR 13739
Title: Petroleum products - Methods for specifying practical procedures for the transfer of bunker fuels to ships
Organization: NEN
Year: 1998
Status: Inactive
NPR-ISO/TR 16386
Title: Impact of changes in ISO fluid power particle counting - Contamination control and filter test standards
Organization: NEN
Year: 2014
Status: Active
NPR-ISO/TS 18226
Title: Plastics pipes and fittings - Reinforced thermoplastics pipe systems for the supply of gaseous fuels for pressures up to 4 MPa (40 bar)
Organization: NEN
Year: 2006
Status: Active
NTA 8015
Title: Ordering of calibration gases and gas mixtures
Organization: NEN
Year: 2001
Status: Inactive
PGS 32
Title: Richtlijn voor de bovengrondse opslag van explosieven voor civiel gebruik
Organization: NEN
Year: 2016
Status: Active
NEN 3219
Title: Drainage and sewerage outside buildings - Symbols for drawings
Organization: NEN
Year: 1985
Status: Inactive
NEN 7012
Title: Pipes of ABS for soil and waste discharge systems inside buildings
Organization: NEN
Year: 1975
Status: Active
NEN 7244-2
Title: Gas supply systems - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Dutch edition based on NEN-EN 12007-2 - Specific functional requirements for polyethylene (MOP up ...
Organization: NEN
Year: 2016
Status: Active
NEN-EN 10216-3
Title: Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubes
Organization: NEN
Year: 2013
Status: Active
NEN-EN 10329
Title: Steel tubes and fittings for onshore and offshore pipelines - External field joint coatings
Organization: NEN
Year: 2006
Status: Inactive
NEN-EN 1074-2/A1
Title: Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 2: Isolating valves
Organization: NEN
Year: 2004
Status: Active
NEN-EN 12106
Title: Plastics piping systems - Polyethylene (PE) pipes - Test method for the resistance to internal pressure after application of squeeze-off
Organization: NEN
Year: 1997
Status: Active
NEN-EN 12256
Title: Plastics piping systems - Thermoplastics fittings - Test method for mechanical strength or flexibility of fabricated fittings
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 12293
Title: Plastics piping systems - Thermoplastics pipes and fittings for hot and cold water - Test method for the resistance of mounted assemblies to temperature cycling
Organization: NEN
Year: 2000
Status: Active
NEN-EN 12380-1
Title: Ventilating pipework - Air admittance valve system (AVS) - Part 1: Requirements
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12502-4
Title: Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 4: Influencing factors for stainless steels
Organization: NEN
Year: 2005
Status: Active
NEN-EN 12560-5
Title: Flanges and their joints - Gaskets for Class-designated flanges - Part 5: Metallic ring joint gaskets for use with steel flanges
Organization: NEN
Year: 2001
Status: Active
NEN-EN 12573-2
Title: Welded static non-pressurised thermoplastic tanks - Part 2: Calculation of vertical cylindrical tanks
Organization: NEN
Year: 2000
Status: Active
NEN-EN 12952-13
Title: Water-tube boilers and auxiliary installations - Part 13: Requirements for flue gas cleaning systems
Organization: NEN
Year: 2003
Status: Active
NEN-EN 12952-13/A1
Title: Water-tube boilers and auxiliary installations - Part 13: Requirements for flue gas cleaning systems
Organization: NEN
Year: 2003
Status: Active
NEN-EN 13121-3
Title: GRP tanks and vessels for use above ground - Part 3: Design and workmanship
Organization: NEN
Year: 2016
Status: Active
NEN-EN 13152
Title: Specification and testing of LPG cylinder valves - Self closing
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 13160-1
Title: Leak detection systems - Part 1: General Principles
Organization: NEN
Year: 2016
Status: Active
NEN-EN 13244-3
Title: Plastics piping systems for buried and above-ground pressure systems for water for general purposes, drainage and sewerage - Polyethylene (PE) - Part 3: Fittings
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 13275
Title: Cryogenic vessels - Pumps for cryogenic service
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 13618-1
Title: Hose assembly - Flexible hose assembly - Part 1: Product standard for flexible hose assembly (with or without braiding)
Organization: NEN
Year: 2006
Status: Inactive
NEN-EN 14161+A1
Title: Petroleum and natural gas industries - Pipeline transportation systems
Organization: NEN
Year: 2015
Status: Active
NEN-EN 14116+A1
Title: Tanks for transport of dangerous goods - Digital interface for product recognition devices for liquid fuels
Organization: NEN
Year: 2014
Status: Active
NEN-EN 14398-1
Title: Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 1: Fundamental requirements
Organization: NEN
Year: 2003
Status: Active
NEN-EN 1456-7
Title: Plastics piping systems for underground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 7: Assessment of conformity
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 14423+A1
Title: Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar
Organization: NEN
Year: 2016
Status: Active
NEN-EN 14506
Title: Devices to prevent pollution by backflow of potable water - Automatic diverter - Family H, type C
Organization: NEN
Year: 2005
Status: Active
NEN-EN 14624
Title: Performance of portable leak detectors and of room monitors for halogenated refrigerants
Organization: NEN
Year: 2012
Status: Active
NEN-EN 1474-3
Title: Installation and equipment for liquefied natural gas - Design and testing of marine transfer systems - Part 3: Offshore transfer systems
Organization: NEN
Year: 2009
Status: Active
NEN-EN 14870-2
Title: Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 2: Fittings
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1503-1
Title: Valves - Materials for bodies, bonnets and covers - Part 1: Steels specified in European Standards
Organization: NEN
Year: 2000
Status: Active
NEN-EN 15189
Title: Ductile iron pipes, fittings and accessories - External polyurethane coating for pipes - Requirements and test methods
Organization: NEN
Year: 2006
Status: Active
NEN-EN 1532
Title: Installations and equipment for liquefied natural gas - Ship to shore interface
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 16051-2
Title: Inflation devices and accessories for inflatable consumer products - Part 2: Safety requirements, durability, performance, compatibility and test methods of inflators
Organization: NEN
Year: 2012
Status: Active
NEN-EN 1636-1
Title: Plastics piping system for non-pressure drainage and sewerage - Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) - Part 1: General
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 16631
Title: LPG equipment and accessories - Pressure relief valves for LPG pressure vessels - Reconditioning requirements
Organization: NEN
Year: 2015
Status: Active
NEN-EN 16643
Title: Rubber and plastics hoses and hose assemblies - Non-bonded fluoroplastic lined (e.g. PTFE) hoses and hose assemblies for liquid and gaseous chemicals - Specification
Organization: NEN
Year: 2016
Status: Active
NEN-EN 17176-3
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 3: Fittings
Organization: NEN
Year: 2017
Status: Pending
NEN-EN 295-4
Title: Vitrified clay pipe systems for drains and sewers - Part 4: Requirements for adaptors, connectors and flexible couplings
Organization: NEN
Year: 2013
Status: Active
NEN-EN 255-4
Title: Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors - Heating mode - Part 4: Requirements for space heating and sanitary hot water units
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 378-5
Title: Refrigerating systems and heat pumps - Safety and environmental requirements - Part 5: Design, construction and materials
Organization: NEN
Year: 1993
Status: Inactive
NEN-EN 4268
Title: Aerospace series - Metallic materials - Heat treatment facilities - General requirements
Organization: NEN
Year: 2012
Status: Active
NEN-EN 45510-4-4
Title: Guide for procurement of power station equipment - Part 4-4: Boiler auxiliaries - Fuel preparation equipment
Organization: NEN
Year: 2002
Status: Active
NEN-EN 60335-2-41
Title: Safety of household and similar electrical appliances - Part 2-41: Particular requirements for electric pumps for liquids having a temperature not exceeding 35°C
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 639
Title: Common requirements for concrete pressure pipes including joints and fittings
Organization: NEN
Year: 1994
Status: Active
NEN-EN 681-1/C1
Title: Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber
Organization: NEN
Year: 2002
Status: Active
NEN-EN 737-4
Title: Medical gas pipeline systems - Part 4: Terminal units for anaesthetic gas scavenging systems
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN-IEC 60519-11
Title: Safety in electroheat installations - Part 11: Particular requirements for installations using the effect of electromagnetic forces on liquid metals
Organization: NEN
Year: 2007
Status: Active
NEN-EN-ISO 10893-9
Title: Non-destructive testing of steel tubes - Part 9: Automated ultrasonic testing for the detection of laminar imperfections in strip/plate used for the manufacture of welded steel tubes
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 11296-3
Title: Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 3: Lining with close-fit pipes
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 10439-3
Title: Petroleum, petrochemical and natural gas industries - Axial and centrifugal compressors and expander-compressors - Part 3: Integrally geared centrifugal compressors
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 13846
Title: Plastics piping systems - End-load-bearing and non-end-load-bearing assemblies and joints for thermoplastics pressure piping - Test method for long-term leaktightness under internal water pressure
Organization: NEN
Year: 2000
Status: Active
NEN-EN-ISO 14692-3
Title: Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 3: System design
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 15493/A1
Title: Plastics piping systems for industrial applications - Acrylonitrile-butadiene-styrene (ABS), unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C) - Specifications...
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 13260/A1
Title: Thermoplastics piping systems for non-pressure underground drainage and sewerage - Test method for resistance to combined temperature cycling and external loading
Organization: NEN
Year: 2018
Status: Active
NEN-EN-ISO 15877-3/A1
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 3: Fittings
Organization: NEN
Year: 2009
Status: Inactive
NEN-EN-ISO 15493
Title: Plastics piping systems for industrial applications - Acrylonitrilebutadiene-styrene (ABS),unplasticized poly(vinyl chloride)(PVC-U) and chlorinated polyvinyl chloride)(PVC-C) - Specifications for ...
Organization: NEN
Year: 2003
Status: Active
NEN-EN-ISO 24490
Title: Cryogenic vessels - Pumps for cryogenic service
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 4404-2
Title: Petroleum and related products - Determination of the corrosion resistance of fire-resistant hydraulic fluids - Part 2: Non-aqueous fluids
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 6743-4
Title: Lubricants, industrial oils and related products (class L) - Classification - Part 4: Family H (Hydraulic systems
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 13272
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifiers (PP-MD) and polyeth...
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 16486-2/A1
Title: Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 2: Pipes
Organization: NEN
Year: 2014
Status: Inactive
NEN-ISO 14695/C1
Title: Industrial fans - Method of measurement of fan vibration
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 22621-3
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 3: Fittings
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 28017
Title: Rubber hoses and hose assemblies, wire or textile reinforced, for dredging applications - Specification
Organization: NEN
Year: 2009
Status: Inactive
NEN-ISO 5752
Title: Metal valves for use in flanged pipe systems - Face-to-face and centre-to-face dimensions
Organization: NEN
Year: 1985
Status: Inactive
NEN-ISO 7181
Title: Pneumatic fluid power - Cylinders - Bore and rod area ratios
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 8434-5
Title: Metallic tube connections for fluid power and general use - Part 5: Test methods for threaded hydraulic fluid power connections
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 5599-1/C1
Title: Pneumatic fluid power - Five-port directional control valves - Part 1: Mounting interface surfaces without electrical connector
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 7368
Title: Hydraulic fluid power - Two-port slip-in cartridge valves - Cavities
Organization: NEN
Year: 2016
Status: Active
NPR-CEN-ISO/TS 22391-7
Title: Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 7: Guidance for the assessment of conformity
Organization: NEN
Year: 2011
Status: Active
NPR-CEN/TR 16395
Title: Gas Infrastructure - CEN/TC 234 Pressure Definitions - Guideline Document
Organization: NEN
Year: 2012
Status: Active
NVN-ENV 12108
Title: Plastics piping systems - Guidance for the installation inside buildings of pressure piping systems for hot and cold water intended for human consumption
Organization: NEN
Year: 2001
Status: Inactive
NEN 1647
Title: Key for plug cocks for gas
Organization: NEN
Status: Inactive
NEN 3287
Title: Sewerage inside dwellings - Connection of condensate producing gas-fired heaters
Organization: NEN
Year: 1986
Status: Inactive
NEN 3653
Title: Methods for the determination of NDE acceptance criteria for defects in pipeline girth welds
Organization: NEN
Year: 2009
Status: Active
NEN 7003/C1
Title: Parts for cast-iron waste pipes
Organization: NEN
Year: 1979
Status: Inactive
NEN 7244-6
Title: Gas supply sustems - Pipelines for maximum operating pressures up to and including 16 bar - Part 6: Specific functional requirements for servicelines
Organization: NEN
Year: 2005
Status: Active
NEN-EN 10242
Title: Threaded pipe fittings in malleable cast iron
Organization: NEN
Year: 1995
Status: Active
NEN-EN 10242/A1/C1
Title: Threaded pipe fitting in malleable cast iron
Organization: NEN
Year: 1999
Status: Active
NEN-EN 10285
Title: Steel tubes and fittings for on and offshore pipelines - External three layer extruded polyethylene based coatings
Organization: NEN
Year: 1996
Status: Pending
NEN-EN 1056
Title: Plastics piping and ducting systems - Plastics pipes and fittings - Test method for exposure to direct (natural) weathering
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 1123-3
Title: Pipes and fittings of longitudinally welded hot-dip galvanized steel pipes with spigot and socket for waste water systems - Part 3: Dimensions and special requirements for vacuum drainage systems a...
Organization: NEN
Year: 2004
Status: Active
NEN-EN 1115-4
Title: Plastics piping systems for underground drainage and sewerage under pressure - Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) - Part 4 (informative): Ancillary equipment
Organization: NEN
Year: 1993
Status: Inactive
NEN-EN 12007-1
Title: Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 1: General functional requirements
Organization: NEN
Year: 2012
Status: Active
NEN-EN 12200-1
Title: Plastics rainwater piping systems for above ground external use - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the system
Organization: NEN
Year: 2016
Status: Active
NEN-EN 12474
Title: Cathodic protection for submarine pipelines
Organization: NEN
Year: 2001
Status: Active
NEN-EN 12560-1
Title: Flanges and their joints - Gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts
Organization: NEN
Year: 2001
Status: Active
NEN-EN 12639/C2
Title: Liquid pumps and pump units - Noise test code - Grade 2 and 3 of accuracy
Organization: NEN
Year: 2007
Status: Inactive
NEN-EN 12639/C1
Title: Liquid pumps and pump units - Noise test code - Grade 2 and 3 of accuracy
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 13081+A1
Title: Tanks for transport of dangerous goods - Service equipment for tanks - Vapour collection adaptor and coupler
Organization: NEN
Year: 2012
Status: Active
NEN-EN 1329-6
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 6: Recommended practice for install...
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 13616-1
Title: Overfill prevention devices for static tanks for liquid fuels - Part 1: Overfill prevention devices with closure device
Organization: NEN
Year: 2016
Status: Active
NEN-EN 13765+A1
Title: Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals - Specification
Organization: NEN
Year: 2015
Status: Active
NEN-EN 14116+A1/A2
Title: Tanks for transport of dangerous goods - Digital interface for product recognition devices for liquid fuels
Organization: NEN
Year: 2017
Status: Pending
NEN-EN 14343
Title: Rotary positive displacement pumps - Performance tests for acceptance
Organization: NEN
Year: 2005
Status: Active
NEN-EN 14452
Title: Devices to prevent pollution by backflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, Type B
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1451-1
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 1: Specifications for pipes, fittings and the system
Organization: NEN
Year: 2017
Status: Active
NEN-EN 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: Assessment of confo...
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 1514-1
Title: Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts
Organization: NEN
Year: 1997
Status: Active
NEN-EN 15159-3
Title: Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 3: Thermal shock resistance
Organization: NEN
Year: 2006
Status: Inactive
NEN-EN 1594
Title: Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements
Organization: NEN
Year: 2013
Status: Active
NEN-EN 45506
Title: Guide for procurement - Boiler auxiliaries - Fuel preparation plant
Organization: NEN
Year: 1994
Status: Pending
NEN-EN 45510-4-8
Title: Guide for procurement of power station equipment - Part 4-8: Boiler auxiliaries - Dust handling plant
Organization: NEN
Year: 1999
Status: Active
NEN-EN 579
Title: Plastics piping systems - Crosslinked polyethylene (PE-X) pipes - Determination of degree of crosslinking by solvent extraction
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 681-1/A2
Title: Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber
Organization: NEN
Year: 2002
Status: Active
NEN-EN 681-1/A2
Title: Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber
Organization: NEN
Year: 2001
Status: Inactive
NEN-EN 681-1
Title: Elastomeric seals - Materials requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber
Organization: NEN
Year: 1996
Status: Active
NEN-EN 60335-2-41/A52
Title: Safety of household and similar electrical appliances - Part 2-41: Particular requirements for electric pumps for liquids having a temperature not exceeding 35°C
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 681-1/A3
Title: Elastomeric seals - Materials requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber
Organization: NEN
Year: 2005
Status: Active
NEN-EN-IEC 60534-7
Title: Industrial-process control valves - Part 7: Control valve data sheet
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 14414
Title: Pump system energy assessment
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 15876-3
Title: Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 3: Fittings
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 21787
Title: Industrial valves - Globe valves of thermoplastics materials
Organization: NEN
Year: 2006
Status: Active
NEN-EN-ISO 21809-3
Title: Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 20843
Title: Petroleum and related products - Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 16812
Title: Petroleum and natural gas industries - Shell-and-tube heat exchangers
Organization: NEN
Year: 2002
Status: Inactive
NEN-ISO 1823-1
Title: Rubber hoses and hose assemblies - Part 1: On-shore oil suction and discharge - Specification
Organization: NEN
Year: 1997
Status: Inactive
NEN-ISO 21018-4
Title: Hydraulic fluid power - Monitoring the level of particulate contamination in the fluid - Part 4: Use of the light extinction technique
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 21630
Title: Pumps - Testing - Submersible mixers for wastewater and similar applications
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 23309
Title: Hydraulic fluid power systems - Assembled systems - Methods of cleaning lines by flushing
Organization: NEN
Year: 2008
Status: Active
NEN-ISO 27894
Title: Vacuum technology - Vacuum gauges - Specifications for hot cathode ionization gauges
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 3724
Title: Hydraulic fluid power - Filter elements - Determination of resistance to flow fatigue using particulate contaminant
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 4079
Title: Rubber hoses and hose assemblies - Textile-reinforced hydraulic types for oil-based or water-based fluids - Specification
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 4392-2
Title: Hydraulic fluid power - Determination of characteristics of motors - Part 2: Startability
Organization: NEN
Year: 2002
Status: Active
NEN-ISO 6264
Title: Hydraulic fluid power - Pressure-relief valves - Mounting surfaces
Organization: NEN
Year: 1998
Status: Active
NEN-ISO 7326
Title: Rubber and plastics hoses - Assessment of ozone resistance under static conditions
Organization: NEN
Year: 1993
Status: Inactive
NEN-ISO 7658
Title: Pipework - Stripwound flexible metal hoses - Testing and verification of characteristics
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 8138
Title: Hydraulic fluid power - Single rod cylinders, 16 MPa (160 bar) compact series - Port dimensions
Organization: NEN
Year: 1998
Status: Inactive
NEN-ISO 9461
Title: Hydraulic fluid power - Identification of valve ports, subplates, control devices and solenoids
Organization: NEN
Year: 1995
Status: Active
NPR-CEN/TR 13930
Title: Rotodynamic pumps - Design of pump intakes - Recommendations for installation of pumps
Organization: NEN
Year: 2009
Status: Active
NPR-CEN/TR 764-6
Title: Pressure equipment - Part 6: Structure and content of operating instructions
Organization: NEN
Year: 2012
Status: Active
NPR-CEN/TR 13930/C1
Title: Rotodynamic pumps - Design of pump intakes - Recommendation for installation of pumps
Organization: NEN
Year: 2010
Status: Active
NPR-ISO/TS 16479
Title: Thermoplastics pipes for the conveyance of fluids - Determination of the slow cracking resistance of pipes and fittings using the Notched Ring Test (NRT)
Organization: NEN
Year: 2012
Status: Active
PGS 15
Title: Opslag van verpakte gevaarlijke stoffen - Richtlijn voor opslag en tijdelijke opslag met betrekking tot brandveiligheid, arbeidsveiligheid en milieuveiligheid
Organization: NEN
Year: 2016
Status: Active
NEN 22941
Title: Hydraulic installations - Filter elements - Verification of collapse/burst resistance
Organization: NEN
Year: 1975
Status: Inactive
NEN 2550
Title: Male screw piece, one side outside thread, for three-piece unions for gas and water conduits
Organization: NEN
Status: Active
NEN 3650
Title: Requirements for steel pipeline transportation systems
Organization: NEN
Year: 1992
Status: Inactive
NEN 6905
Title: External coating with epoxy resin of steel pipes and fittings
Organization: NEN
Year: 1983
Status: Active
NEN 70
Title: Concrete pipes with circular cross-section
Organization: NEN
Status: Inactive
NEN 7038
Title: ABS fittings for pipes and waste discharge systems inside buildings
Organization: NEN
Year: 1981
Status: Inactive
NEN 7214
Title: Automatic burner control units for atmospheric gasburners - Requirements and test methods
Organization: NEN
Year: 1988
Status: Inactive
NEN-EN 10242/A1
Title: Threaded pipe fitting in malleable cast iron
Organization: NEN
Year: 1999
Status: Active
NEN-EN 10246-4
Title: Non-destructive testing of steel tubes - Part 4: Automatic full peripheral magnetic transducer/flux leakage testing of seamless ferromagnetic steel tubes for the detection of transverse imperfections
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 12066
Title: Installations and equipment for liquefied natural gas - Testing of insulating linings for liquefied natural gas impounding areas
Organization: NEN
Year: 1997
Status: Active
NEN-EN 1225
Title: Plastics piping systems - Glas-reinforced thermosetting plastics (GRP) pipes - Determination of the creep factor under wet conditions and calcultion of the long-term specififc ring stiffness
Organization: NEN
Year: 1996
Status: Active
NEN-EN 12202-3
Title: Plastics piping systems for hot and cold water - Polypropylene (PP) - Part 3: Fittings
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 12220
Title: Ventilation for buildings - Ductwork - Dimensions of circular flanges for general ventilation
Organization: NEN
Year: 1998
Status: Active
NEN-EN 1227
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of the long-term ultimate relative ring deflection under wet conditions
Organization: NEN
Year: 1998
Status: Active
NEN-EN 12319-5
Title: Plastics piping systems for hot and cold water - Polybutylene (PB) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12434
Title: Cryogenic vessels - Cryogenic flexible hoses
Organization: NEN
Year: 2000
Status: Active
NEN-EN 12434/C1
Title: Cryogenic vessels - Cryogenic flexible hoses
Organization: NEN
Year: 2001
Status: Active
NEN-EN 1252-2
Title: Cryogenic vessels - Materials - Part 2: Toughness requirements for temperature between -80°C and -10°C
Organization: NEN
Year: 2001
Status: Active
NEN-EN 12639
Title: Liquid pumps and pump units - Noise test code - Grade 2 and 3 of accuracy
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 1268-7
Title: Safety devices for the protection against excessive pressure - Part 7: Common data
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 12731-5
Title: Plastics piping systems for hot and cold water - Chlorinated poly(vinyl chloride) (PVC-C) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 12954
Title: Cathodic protection of buried or immersed metallic structures - General principles and application for pipelines
Organization: NEN
Year: 2001
Status: Active
NEN-EN 13160-5
Title: Leak detection systems - Part 5: Requirements and test/assessment methods for in-tank gauge systems and pressurised pipework systems
Organization: NEN
Year: 2016
Status: Active
NEN-EN 13480-5
Title: Metallic industrial piping - Part 5: Inspection and testing
Organization: NEN
Year: 2017
Status: Active
NEN-EN 13638
Title: NGV filling stations
Organization: NEN
Year: 1999
Status: Pending
NEN-EN 13786+A1
Title: Automatic change-over valves having a maximum outlet pressure of up to and including 4 bar with a capacity of up to and including 100 kg/h, and their associated safety devices for butane, propane o...
Organization: NEN
Year: 2008
Status: Inactive
NEN-EN 14343/C1
Title: Rotary positive displacement pumps - Performance tests for acceptance
Organization: NEN
Year: 2008
Status: Active
NEN-EN 1452-4
Title: Plastics piping systems for water supply - Unplasticized poly(vinyl chloride) (PVC-U) - Part 4: Valves and ancillary equipment
Organization: NEN
Year: 1999
Status: Inactive
NEN-EN 14620-5
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 5...
Organization: NEN
Year: 2006
Status: Active
NEN-EN 14799
Title: Air filters for general air cleaning - Terminology
Organization: NEN
Year: 2007
Status: Inactive
NEN-EN 1515-1
Title: Flanges and their joints - Bolting - Part 1: Selection of bolting
Organization: NEN
Year: 1999
Status: Active
NEN-EN 1539
Title: Dryers and ovens, in which flammable substances are released - Safety requirements
Organization: NEN
Year: 2015
Status: Active
NEN-EN 1565-1
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Styrene copolymer blends (SAN+PVC) - Part 1: Specifications for pipes, fittings and t...
Organization: NEN
Year: 1999
Status: Active
NEN-EN 1565-1/C1
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Styrene copolymer blends (SAN+PVC) - Part 1: Specifications for pipes, fittings and t...
Organization: NEN
Year: 2000
Status: Active
NEN-EN 1591-4
Title: Flanges and their joints - Part 4: Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems
Organization: NEN
Year: 2013
Status: Active
NEN-EN 16397-2
Title: Flexible couplings - Part 2: Characteristics and testing for metal banded flexible couplings, adaptors and bushes
Organization: NEN
Year: 2014
Status: Active
NEN-EN 1759-1
Title: Flanges and their joint - Circular flanges for pipes, valves, fitting s and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24
Organization: NEN
Year: 2004
Status: Active
NEN-EN 17152-1
Title: Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 1: Specifications for storm wa...
Organization: NEN
Year: 2017
Status: Pending
NEN-EN 1765
Title: Rubber hose assemblies for oil suction and discharge services - Specification for the assemblies
Organization: NEN
Year: 2016
Status: Active
NEN-EN 286-2
Title: Simple unfired pressure vessels designed to contain air or nitrogen - Part 2: Specification for pressure vessels for air braking and auxiliary systems for motor vehicles and their trailers
Organization: NEN
Year: 1993
Status: Active
NEN-EN 45523
Title: Guides for procurement - Boilers - Boilers with fluidized bed firing
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 764-1+A1
Title: Pressure equipment - Part 1: Vocabulary
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 10619-3
Title: Rubber and plastics hoses and tubing - Measurement of flexibility and stiffness - Part 3: Bending tests at high and low temperatures
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 13260
Title: Thermoplastics piping systems for non-pressure underground drainage and sewerage - Test method for resistance to combined temperature cycling and external loading
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 14414/A1
Title: Pump system energy assessment
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 15877-3/A1
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 3: Fittings
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 21003-5
Title: Multilayer piping systems for hot and cold water installations inside buildings - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 2008
Status: Active
NEN-EN-ISO 8491
Title: Metallic material - Tube (in full section) - Bend test
Organization: NEN
Year: 2004
Status: Active
NEN-EN-ISO 6412-2
Title: Technical product documentation - Simplified representation of pipelines - Part 2: Isometric projection
Organization: NEN
Year: 2018
Status: Active
NEN-ISO 10302-2
Title: Acoustics - Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices - Part 2: Structure-borne vibration measurements
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 11414
Title: Plastics pipes and fittings - Preparation of polyethylene (PE) pipe/pipe or pipe/fitting test piece assemblies by butt fusion
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 15787
Title: Technical product documentation - Heat-treated ferrous parts - Presentation and indications
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 1635-2
Title: Seamless wrought copper and copper alloy tube - Part 2: Technical conditions of delivery for condensor and heat-exchanger tubes
Organization: NEN
Year: 1988
Status: Inactive
NEN-ISO 16486-3/A1
Title: Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 3: Fittings
Organization: NEN
Year: 2014
Status: Inactive
NEN-ISO 16486-3
Title: Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 3: Fittings
Organization: NEN
Year: 2012
Status: Active
NEN-ISO 3601-3
Title: Fluid power systems - O-rings - Part 3: Quality acceptance criteria
Organization: NEN
Year: 2005
Status: Active
NEN-ISO 6432
Title: Pneumatic fluid power - Single rod cylinders, 1 000 kPa (10 bar) series, bores from 8 mm to 25 mm - Basic and mounting dimensions
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 7628-1
Title: Road vehicles - Thermoplastics tubing for air braking systems - Part 1: Dimensions and marking
Organization: NEN
Year: 1998
Status: Inactive
NEN-ISO 8330
Title: Rubber and plastics hoses and hose assemblies - Vocabulary
Organization: NEN
Year: 1998
Status: Inactive
NEN-ISO 8778
Title: Pneumatic fluid power - Standard reference atmosphere
Organization: NEN
Year: 2003
Status: Active
NEN-ISO 91
Title: Petroleum and related products - Temperature and pressure volume correction factors (petroleum measurement tables) and standard reference conditions
Organization: NEN
Year: 2017
Status: Active
NPR-CEN-ISO/TS 15877-7
Title: Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 7: Guidance for the assessment of conformity
Organization: NEN
Year: 2009
Status: Active
NVN-ENV 1451-2
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 2: Guidance for the assessment of conformity
Organization: NEN
Year: 2001
Status: Inactive
NVN-ENV 1455-2
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Acrylonitrile-butadiene-styrene (ABS) - Part 2: Guidance for the assessment of confor...
Organization: NEN
Year: 2001
Status: Inactive
NEN 10397
Title: Industrial batch furnaces with indirect resistor heating - Test methods
Organization: NEN
Year: 1977
Status: Inactive
NEN 1092
Title: Safety requirements for polyethylene (PE) gas pipe lines operating at working pressures exceeding 1 bar
Organization: NEN
Year: 1984
Status: Inactive
NEN 3650-2-K2
Title: Requirements for pipeline systems - Part 2: Steel - Quire 2: Chapter 7 and 8
Organization: NEN
Year: 2003
Status: Inactive
NEN 3650/C1
Title: Requirements for steel pipe line transportation systems
Organization: NEN
Year: 1996
Status: Inactive
NEN 7003
Title: Parts for cast-iron waste pipes
Organization: NEN
Status: Inactive
NEN 7016/A1
Title: Supplement to NEN 7016 - Unplasticized PVC pipes for rainwater purposes
Organization: NEN
Year: 1987
Status: Inactive
NEN 7038/C1
Title: ABS fittings for pipes and waste discharge systems inside buildings
Organization: NEN
Year: 1981
Status: Inactive
NEN 7146
Title: Plastics piping systems - Bending test for thermoplastics fittings - Test method and specifications
Organization: NEN
Year: 2001
Status: Active
NEN 7016
Title: Unplasticized PVC pipes for rainwater purposes
Organization: NEN
Year: 1981
Status: Inactive
NEN 7105
Title: Plastics pipelines for floorheating - Low density polyethylene (PE-LD) pipes - Requirements and test methods
Organization: NEN
Year: 1987
Status: Active
NEN-EN 10242/A2
Title: Threaded pipe fittings in malleable cast iron
Organization: NEN
Year: 2003
Status: Active
NEN-EN 10246-12
Title: Non-destructive testing of steel tubes - Part 12: Magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 1074-2
Title: Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 2: Isolating valves
Organization: NEN
Year: 2000
Status: Active
NEN-EN 1089-3
Title: Transportable gas cylinders - Gas cylinder identification (excluding LPG) - Part 3: Colour coding
Organization: NEN
Year: 2011
Status: Active
NEN-EN 12007-5
Title: Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 5: Service lines - Specific functional requirements
Organization: NEN
Year: 2014
Status: Active
NEN-EN 12162+A1
Title: Liquid pumps - Safety requirements - Procedure for hydrostatic testing
Organization: NEN
Year: 2009
Status: Active
NEN-EN 12328
Title: Industrial valves - Copper alloy check valves
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12953-1
Title: Shell boilers - Part 1: General
Organization: NEN
Year: 2012
Status: Active
NEN-EN 13152/A1
Title: Specification and testing for liquefied pretroleum gas (LPG) - Cylinder valves-self closing
Organization: NEN
Year: 2002
Status: Inactive
NEN-EN 13152/A1
Title: Specification and testing for LPG cylinder valves - Self closing
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 13181
Title: Ventilation for buildings - Terminals - Performance testing of louvres subject to simulated sand
Organization: NEN
Year: 2001
Status: Active
NEN-EN 13740-2
Title: Agricultural machinery - Solid fertilizer line-distributors - Environmental protection - Part 2: Test methods
Organization: NEN
Year: 2003
Status: Active
NEN-EN 14420-1
Title: Hose fittings with clamp units - Part 1: Requirements, types of fixing and connection, designation and testing
Organization: NEN
Year: 2013
Status: Active
NEN-EN 14409-1
Title: Plastics piping systems for the renovation of underground water supply networks - Part 1: General
Organization: NEN
Year: 2004
Status: Inactive
NEN-EN 14585
Title: Pressurised corrugated metal hose assemblies
Organization: NEN
Year: 2002
Status: Pending
NEN-EN 1446
Title: Plastics piping and ducting systems - Thermoplastics pipes - Determination of ring flexibility
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 14705
Title: Heat exchangers - Method of measurement and evaluation of thermal performances of wet cooling towers
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1704
Title: Plastics piping systems - Thermoplastics valves - Test methods for the integrity of a valve after temperature cycling under bending
Organization: NEN
Year: 1997
Status: Active
NEN-EN 1861
Title: Refrigerating systems and heat pumps - System flow diagrams and piping and instrument diagrams - Layout and symbols
Organization: NEN
Year: 1998
Status: Active
NEN-EN 681-1/A1
Title: Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber
Organization: NEN
Year: 1998
Status: Active
NEN-EN 746-4
Title: Industrial thermoprocessing equipment - Part 4: Particular safety requirements for hot dip galvanising thermoprocessing equipment
Organization: NEN
Year: 2000
Status: Active
NEN-EN 802
Title: Plastics piping and ducting systems - Injection-moulded thermoplastics fittings for pressure piping systems - Test method for maximum deformation by crushing
Organization: NEN
Year: 1994
Status: Active
NEN-EN 733
Title: End-suction centrifugal pumps, rating with 10 bar with bearing bracket - Nominal duty point, main dimensions, designation system
Organization: NEN
Year: 1995
Status: Active
NEN-EN-IEC 62693
Title: Industrial electroheating installations - Test methods for infrared electroheating installations
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 20783-2
Title: Petroleum and related products - Determination of emulsion stability of fire-resistant fluids - Part 2: Fluids in category HFB
Organization: NEN
Year: 2004
Status: Active
NEN-IEC 60397/C1
Title: Test methods for batch furnaces with metallic heating resistors
Organization: NEN
Year: 1999
Status: Active
NEN-EN-ISO 9346
Title: Hygrothermal performance of buildings and building materials - Physical quantities for mass transfer - Vocabulary
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 10766
Title: Hydraulic fluid power - Cylinders - Housing dimensions for rectangular-section-cut bearing rings for pistons and rods
Organization: NEN
Year: 2014
Status: Active
NEN-ISO 11158
Title: Lubricants, industrial oils and related products (class L) - Family H (Hydraulic systems) - Specifications for categories HH, HL, HM, HR, HV and HG
Organization: NEN
Year: 1998
Status: Active
NEN-IEC 60397
Title: Test methods for batch furnaces with metallic heating resistors
Organization: NEN
Year: 1999
Status: Active
NEN-ISO 12499
Title: Industrial fans - Mechanical safety of fans - Guarding
Organization: NEN
Year: 1999
Status: Inactive
NEN-ISO 14695
Title: Industrial fans - Method of measurement of fan vibration
Organization: NEN
Year: 2003
Status: Active
NEN-ISO 1403
Title: Rubber hoses, textile-reinforced, for general water applications - Specification
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 15439-3
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 3: Fittings
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 11926-1
Title: Connections for general use and fluid power - Ports and stud ends with ISO 725 threads and O-ring sealing - Part 1: Ports with O-ring seal in truncated housing
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 16860
Title: Hydraulic fluid power - Filters - Test method for differential pressure devices
Organization: NEN
Year: 2005
Status: Active
NEN-ISO 13349
Title: Industrial fans - Vocabulary and definitions of categories
Organization: NEN
Year: 1999
Status: Inactive
NEN-ISO 17467-2
Title: Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems jointed by solvent cement - Part 2: Pipes
Organization: NEN
Year: 2012
Status: Inactive
NEN-ISO 16486-2
Title: Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 2: Pipes
Organization: NEN
Year: 2012
Status: Inactive
NEN-ISO 19973-2
Title: Pneumatic fluid power - Assessment of component reliability by testing - Part 2: Directional control valves
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 19385
Title: Rubber and plastics hoses and hose assemblies, wire- or textile-reinforced, for water jetting or water blasting applications - Specification
Organization: NEN
Year: 2017
Status: Inactive
NEN-ISO 3938
Title: Hydraulic fluid power - Contamination analysis - Method for reporting analysis data
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 3555
Title: Centrifugal, mixed flow and axial pumps, class B - Acceptance tests
Organization: NEN
Year: 1977
Status: Inactive
NEN-ISO 23551-2
Title: Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Part 2: Pressure regulators
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 4397
Title: Fluid power connectors and associated components - Nominal outside diameters of tubes and nominal hose sizes
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 4437-5
Title: Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 2014
Status: Active
NEN-ISO 5599-1
Title: Pneumatic fluid power - Five-port directional control valves - Part 1: Mounting interface surfaces without electrical connector
Organization: NEN
Year: 2001
Status: Active
NEN-ISO 7789
Title: Hydraulic fluid power - Two-, three- and four-port screw-in cartridge valves - Cavities
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 8445
Title: Pipework - Double overlap flexible metal hoses (with packing, leakproof, circular section, in protected carbon steel)
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 8449
Title: Pipework - Single overlap flexible metal hoses (asbestos packing, limited tightness, circular or polygonal section, in protected carbon steel)
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 5802
Title: Industrial fans - Performance testing in situ
Organization: NEN
Year: 2001
Status: Inactive
NEN-ISO 8180
Title: Ductile iron pipelines - Polyethylene sleeving for site application
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 6358
Title: Pneumatic fluid power - Components using compressible fluids - Determination of flow-rate characteristics
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 7842
Title: Automatic steam traps - Determination of discharge capacity - Test methods
Organization: NEN
Year: 1992
Status: Inactive
NEN-ISO 8434-1
Title: Metallic tube connections for fluid power and general use - Part 1: 24° compression fittings
Organization: NEN
Year: 1995
Status: Inactive
NPR 5660
Title: Hoses and accessories - Directives for the application
Organization: NEN
Year: 1989
Status: Inactive
NPR 6911
Title: Laying of underground pipelines consisting of steel pipes and fittings externally coated with asphaltic bitumen
Organization: NEN
Year: 1983
Status: Active
NPR-CEN/TS 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 assessment of conformity
Organization: NEN
Year: 2012
Status: Active
NPR-ISO/TR 10465-3
Title: Underground installation of flexible glass-reinforced pipes based on unsaturated polyester resin (GRP-UP) - Part 3: Installation parameters and application limits
Organization: NEN
Year: 2007
Status: Active
NPR-ISO/TS 27893
Title: Vacuum technology - Vacuum gauges - Evaluation of the uncertainties of results of calibrations by direct comparison with a reference gauge
Organization: NEN
Year: 2009
Status: Inactive
NPR-ISO/TS 3669-2
Title: Vacuum technology - Bakable flanges - Part 2: Dimensions of knife-edge flanges
Organization: NEN
Year: 2007
Status: Inactive
NEN-EN 10246-17
Title: Non-destructive testing of steel tubes - Part 17: Ultrasonic testing of tube ends of seamless and welded steel tubes for the detection of laminar imperfections
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 13314
Title: Tanks for transport of dangerous goods - Service equipment for tanks - Fill hole cover
Organization: NEN
Year: 2002
Status: Active
NEN-EN 13771-1
Title: Compressors and condensing units for refrigeration - Performance testing and test methods - Part 1: Refrigerant compressors
Organization: NEN
Year: 2016
Status: Active
NEN-EN 14420-8+A1
Title: Hose fittings with clamp units - Part 8: Symmetrical half coupling (Guillemin system)
Organization: NEN
Year: 2016
Status: Active
NEN-EN 14620-1
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 1...
Organization: NEN
Year: 2006
Status: Active
NEN-EN 1565-7
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Styrence copolymer blends (SAN+PVC) - Part 7: Assessment of conformity
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 15655-1
Title: Ductile iron pipes, fittings and accessories - Requirements and test methods for organic linings of ductile iron pipes and fittings - Part 1: Polyurethane lining of pipes and fittings
Organization: NEN
Year: 2018
Status: Pending
NEN-EN 16257
Title: Tanks for the transport of dangerous goods - Service equipment - Footvalve sizes other than 100 mm dia (nom)
Organization: NEN
Year: 2012
Status: Active
NEN-EN 60335-2-21
Title: Safety of household and similar electrical appliances - Part 2-21: Particular requirements for storage water heaters
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 60335-2-65
Title: Safety of household and similar electrical appliances - Part 2-65: Particular requirements for air-cleaning appliances 3, modified)
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 850/A1
Title: Transportable gas cylinders - Pin-index, yoke-type valve outlet connections for medical use
Organization: NEN
Year: 2001
Status: Active
NEN-EN-ISO 10806
Title: Pipework - Fittings for corrugated metallic hoses
Organization: NEN
Year: 2003
Status: Active
NEN-EN-ISO 1452-3
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 3: Fittings (corrected and reprinted)
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 13968
Title: Plastics piping and ducting systems - Thermoplastics pipes - Determination of ring flexibility
Organization: NEN
Year: 2008
Status: Active
NEN-EN-ISO 2503
Title: Gas welding equipment - Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa)
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 8028
Title: Rubber and/or plastics hoses and hose assemblies for airless paint spraying - Specification
Organization: NEN
Year: 2018
Status: Active
NEN-EN-ISO 9309
Title: Refrigerant compressors - Presentation of performance data
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN-ISO 9097
Title: Small craft - Electric fans
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 6194-4
Title: Rotary shaft lip-type seals incorporating elastomeric sealing elements - Part 4: Performance test procedures
Organization: NEN
Year: 2009
Status: Active
NPR 3216/C1
Title: Sewerage inside dwellings - Design and construction
Organization: NEN
Year: 1992
Status: Inactive
NPR-CR 13931
Title: Rotodynamic pumps - Forces and moments on flanges - Centrifugal mixed flow and axial flow pumps - Horizontal and vertical shafts
Organization: NEN
Year: 2001
Status: Inactive
NPR-CEN/TS 15223
Title: Plastic piping systems - Validated design parameters of buried thermoplastics piping systems
Organization: NEN
Year: 2008
Status: Inactive
NEN 10534-8-3
Title: Industrial-process control valves - Part 8: Noise considerations - Section 3: Control valve aerodynamic noise prediction method
Organization: NEN
Year: 1995
Status: Inactive
NEN 10534-2-1
Title: Industrial-process control valves - Part 2: Flow capacity - Section one:Sizing equations for incompressible fluid flow under installed conditions
Organization: NEN
Year: 1993
Status: Inactive
NEN 1739
Title: The place of pipes and cables along roads in built up areas
Organization: NEN
Status: Inactive
NEN 22943
Title: Hydraulic installations - Filter elements - Verification of material compatibility against the hydraulic fluid
Organization: NEN
Year: 1975
Status: Inactive
NEN 2975
Title: Stainless steel eccentric reducers longitudinally welded
Organization: NEN
Year: 1986
Status: Active
NEN 3354
Title: Glass reinforced plastics tanks for underground storage of flammable liquids (IIIa products)
Organization: NEN
Year: 1976
Status: Inactive
NEN 3650-1K1-K6
Title: Requirements for pipeline systems - Part 1: General - Quire 1 to 6 (complete)
Organization: NEN
Year: 2003
Status: Inactive
NEN 7039
Title: Plastics pipes and fittings for soil and waste water purposes - Elevated temperature cycling test - Test method for air tightness
Organization: NEN
Year: 2003
Status: Active
NEN 7090/C1
Title: Wrapping material made of polypropylene fibres for land drainage pipes
Organization: NEN
Year: 1989
Status: Active
NEN 7116
Title: Plastics pipelines for the transport of drinking water - Polyethylene(PE) pipes - Requirements and test methods
Organization: NEN
Year: 1989
Status: Active
NEN-EN 1012-2+A1
Title: Compressors and vacuum pumps - Safety requirements - Part 2: Vacuum pumps
Organization: NEN
Year: 2009
Status: Active
NEN-EN 10246-9
Title: Non-destructive testing of steel tubes - Part 9: Automatic ultrasonic testing of the weld seam of submerged arc welded steel tubes for the detection of longitudinal and/or transverse imperfections
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 1092-3/C2
Title: Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges
Organization: NEN
Year: 2007
Status: Active
NEN-EN 12213
Title: Cryogenic vessels - Methods for performance evaluation of thermal insulation
Organization: NEN
Year: 1998
Status: Active
NEN-EN 12335
Title: Industrial valves - Cast iron plug valves
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12318-1
Title: Plastics piping systems for hot and cold water - Crosslinked polyethylene (PE-X) - Part 1: General
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12585
Title: Glass plant, pipeline and fittings - Pipeline and fittings DN 15 to 1000 - Compatibility and interchangeability
Organization: NEN
Year: 1998
Status: Active
NEN-EN 12760
Title: Industrial valves - Socket welding ends for steel valves
Organization: NEN
Year: 2016
Status: Active
NEN-EN 1295
Title: Structural design of buried pipelines under various conditions of loading
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 13207
Title: Silage thermoplastic films
Organization: NEN
Year: 2001
Status: Active
NEN-EN 13326
Title: Industrial valves - Butterfly valves of thermoplastic materials
Organization: NEN
Year: 1998
Status: Inactive
NEN-EN 1349
Title: Industrial process control valves
Organization: NEN
Year: 2009
Status: Active
NEN-EN 14710-2+A2
Title: Fire-fighting pumps - Fire-fighting centrifugal pumps without primer - Part 2: Verification of general and safety requirements
Organization: NEN
Year: 2009
Status: Active
NEN-EN 15001-2/A11
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: 2014
Status: Active
NEN-EN 15266
Title: Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar
Organization: NEN
Year: 2007
Status: Active
NEN-EN 1514-7
Title: Flanges and their joints - Gaskets for PN-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges
Organization: NEN
Year: 2004
Status: Active
NEN-EN 1555-6
Title: Plastic piping systems for gaseous fuels supply - Polyethylene (PE) - Part 6: Recommended practice for installation
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 16129
Title: Pressure regulators, automatic change-over devices, having a maximum regulated pressure of 4 bar, with a maximum capacity of 150 kg/h, associated safety devices and adaptors for butane, propane, an...
Organization: NEN
Year: 2013
Status: Active
NEN-EN 16407-2
Title: Non-destructive testing - Radiographic inspection of corrosion and deposits in pipes by X- and gamma rays - Part 2: Double wall radiographic inspection
Organization: NEN
Year: 2014
Status: Active
NEN-EN 1636-6
Title: Plastics piping system for non-pressure drainage and sewerage - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Part 6: Practices for installation
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 1763
Title: Flexible rubber and plastics hose, tubing, coupling tails and assemblies for use with propane and butane in the vapour phase - Specification
Organization: NEN
Year: 2005
Status: Inactive
NEN-EN 295-1
Title: Vitrified clay pipe systems for drains and sewers - Part 1: Requirements for pipes, fittings and joints
Organization: NEN
Year: 2013
Status: Active
NEN-EN 736-3
Title: Valves - Terminology - Part 3: Definition of terms
Organization: NEN
Year: 2008
Status: Active
NEN-EN 593
Title: Industrial valves - Metallic butterfly valves for general purposes
Organization: NEN
Year: 2017
Status: Active
NEN-EN 60335-2-34
Title: Safety of household and similar electrical appliances - Part 2-34: Particular requirements for motor-compressors
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 877-2
Title: Cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings - Part 2: Testing and quality control
Organization: NEN
Year: 1992
Status: Inactive
NEN-EN 987
Title: Plastics piping and ducting systems - Injection-moulded fittings - Determination of the Charpy impact strength
Organization: NEN
Year: 1993
Status: Inactive
NEN-EN-IEC 60534-9
Title: Industrial-process control valves - Part 9: Test procedure for response measurements from step inputs
Organization: NEN
Year: 2007
Status: Active
NEN-EN-IEC 60779
Title: Industrial electroheat equipment - Test methods for electroslag remelting furnaces
Organization: NEN
Year: 2005
Status: Active
NEN-EN-ISO 12759
Title: Fans - Efficiency classification for fans
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 14224
Title: Petroleum, petrochemical and natural gas industries - Collection and exchange of reliability and maintenance data for equipment
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 15875-3
Title: Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 3: Fittings
Organization: NEN
Year: 2004
Status: Active
NEN-EN-ISO 21028-1
Title: Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 1: Temperatures below -80 °C
Organization: NEN
Year: 2016
Status: Active
NEN-EN-ISO 2503/A1
Title: Gas welding equipment - Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa)
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 3126
Title: Plastics piping systems - Plastics components - Determination of dimensions
Organization: NEN
Year: 2005
Status: Active
NEN-EN-ISO 4413
Title: Hydraulic fluid power - General rules and safety requirements for systems and their components
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 22391-1
Title: Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 1: General
Organization: NEN
Year: 2009
Status: Active
NEN-EN-ISO 6259-3
Title: Thermoplastics pipes - Determination of tensile properties - Part 3: Polyolefin pipes
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 6807
Title: Rubber hoses and hose assemblies for rotary drilling and vibration applications - Specification
Organization: NEN
Year: 2004
Status: Active
NEN-EN-ISO 9974-2
Title: Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 2: Stud ends with elastomeric sealing (type E)
Organization: NEN
Year: 2000
Status: Active
NEN-ISO 12151-4
Title: Connections for hydraulic fluid power and general use - Hose fittings - Part 4: Hose fittings with ISO 6149 metric stud ends
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 12490
Title: Petroleum and natural gas industries - Mechanical integrity and sizing of actuators and mounting kits for pipeline valves
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 13347-2/C1
Title: Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 2: Reverberant room method
Organization: NEN
Year: 2006
Status: Inactive
NEN-ISO 13479
Title: Polyethylene pipes for the transport of fluids. Resistance to crack propagation - Methods of test for slow crack growth on notched pipe
Organization: NEN
Year: 1994
Status: Inactive
NEN-ISO 4639-3
Title: Rubber tubing and hoses for fuel circuits for internal-combustion engines - Specification - Part 3: Oxidized fuels
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 4021
Title: Hydraulic fluid power - Particulate contamination analysis - Extraction of fluid samples from lines of an operating system
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 6553
Title: Automatic steam traps - Marking
Organization: NEN
Year: 1992
Status: Inactive
NEN-ISO 7510
Title: Plastics piping systems - Glass-reinforced plastics (GRP) components - Determination of the amounts of constituents
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 7744
Title: Hydraulic fluid power - Filters - Statement of requirements
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 9110-2
Title: Hydraulic fluid power - Measurement techniques - Part 2: Measurement of average steady-state pressure in closed conduit
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 7345/C1
Title: Thermal insulation - Physical quantities and definitions
Organization: NEN
Year: 1996
Status: Active
NPR-CEN-ISO/TR 27165
Title: Thermoplastics piping systems - Guidance for definitions of wall constructions for pipes
Organization: NEN
Year: 2012
Status: Active
NPR-CEN/TS 1451-2
Title: Plastic piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 2: Guidance for the assessment of conformity
Organization: NEN
Year: 2012
Status: Inactive
NPR-CEN-ISO/TR 16491
Title: Guidelines for the evaluation of uncertainty of measurement in air conditioner and heat pump cooling and heating capacity tests
Organization: NEN
Year: 2012
Status: Active
NVN-ENV 1591-2
Title: Flanges and their joints - Design rules for gasketed circular flange connections - Part 2: Gasket parameters
Organization: NEN
Year: 2001
Status: Inactive
NVN-ENV 1401-3
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U) - Part 3: Guidance for installation
Organization: NEN
Year: 2001
Status: Inactive
NEN 3120-II
Title: Angle stop cock for water supply
Organization: NEN
Status: Inactive
NEN 3651-K1
Title: Additional requirements for pipelines in crossings of important public works - Quire 1: Chapter 1 up to and including 7
Organization: NEN
Year: 2003
Status: Inactive
NEN 5658
Title: Rubber hoses without reinforcement for butane-, propane gas and natural gas with a working pressure less than 0,05 bar
Organization: NEN
Year: 1971
Status: Inactive
NEN 7032/A1
Title: Supplement to NEN 7032 - Thermoplastics siphons
Organization: NEN
Year: 1981
Status: Active
NEN 7045
Title: Unplasticized PVC pipes for soil, waste, drain and sewer purposes
Organization: NEN
Year: 1977
Status: Inactive
NEN-EN 10290
Title: Steel tubes and fittings for onshore and offshore pipelines - External liquid applied polyurethane and polyurethane-modified coatings
Organization: NEN
Year: 2002
Status: Active
NEN-EN 1092-3/C1
Title: Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges
Organization: NEN
Year: 2005
Status: Active
NEN-EN 1092-3
Title: Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges
Organization: NEN
Year: 2003
Status: Active
NEN-EN 12119
Title: Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to thermal cycling
Organization: NEN
Year: 1997
Status: Active
NEN-EN 12285-3
Title: Workshop fabricated steel tanks - Part 3: Horizontal cylindrical single skin and double skin tanks for the underground storage of flammable and nonflammable water polluting liquids for heating and ...
Organization: NEN
Year: 2016
Status: Pending
NEN-EN 12565
Title: Directives for static calculations of fibre-cement pipelines
Organization: NEN
Year: 1996
Status: Pending
NEN-EN 12953-6
Title: Shell Boilers - Part 6: Requirements for equipment for the boiler
Organization: NEN
Year: 2011
Status: Active
NEN-EN 13530-2/A1
Title: Cryogenic vessels - Large transportable vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Organization: NEN
Year: 2004
Status: Active
NEN-EN 14197-1
Title: Cryogenic vessels - Static non-vacuum insulated vessels - Part 1: Fundamental requirements
Organization: NEN
Year: 2003
Status: Active
NEN-EN 15266/A1
Title: Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar
Organization: NEN
Year: 2011
Status: Inactive
NEN-EN 16125
Title: LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase
Organization: NEN
Year: 2015
Status: Active
NEN-EN 1852-5
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 5: Fitness for purpose of the system
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 628
Title: Gas cylinders - Requirements for gauge inspection of tapered threads for connection of valves to gas cylinders of 25,8 mm nominal diameter
Organization: NEN
Year: 1992
Status: Inactive
NEN-EN 714
Title: Plastics piping systems - Non-end-load-bearing elastomeric sealing ring type joints between pressure pipes and moulded fittings - Test method for leaktightness under internal hydrostatic pressure w...
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 761/C1
Title: Plastics piping systems - Glass-reinforced thermosetting plastics pipes - Determination of the creep factor under dry conditions
Organization: NEN
Year: 2017
Status: Inactive
NEN-EN 850
Title: Transportable gas cylinders - Pin-index, yoke type valve outlet connections for medical use
Organization: NEN
Year: 1996
Status: Active
NEN-EN 854
Title: Rubber hoses and hose assemblies - Textile reinforced hydraulic type - Specification
Organization: NEN
Year: 2015
Status: Active
NEN-EN 917
Title: Plastics piping systems - Thermoplastics valves - Test methods for resistance to internal pressure and leaktightness
Organization: NEN
Year: 1997
Status: Active
NEN-EN-IEC 60534-2-5
Title: Industrial-process control valves - Part 2-5: Flow capacity - Sizing equations for fluid flow through multistage control valves with interstage recovery
Organization: NEN
Year: 2003
Status: Active
NEN-EN-IEC 62798
Title: Industrial electroheating equipment - Test methods for infrared emitters
Organization: NEN
Year: 2014
Status: Active
NEN-EN-ISO 10380
Title: Pipework - Corrugated metal hoses and hose assemblies
Organization: NEN
Year: 2012
Status: Active
NEN-EN-IEC 62798/C1
Title: Industrial electroheating equipment - Test methods for infrared emitters
Organization: NEN
Year: 2014
Status: Active
NEN-EN-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: 2008
Status: Active
NEN-EN-ISO 13706
Title: Petroleum, petrochemical and natural gas industries - Air-cooled heat exchangers
Organization: NEN
Year: 2011
Status: Active
NEN-EN-ISO 14847
Title: Rotary positive displacement pumps - Technical requirements
Organization: NEN
Year: 1999
Status: Active
NEN-EN-ISO 15874-3
Title: Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 3: Fittings
Organization: NEN
Year: 2013
Status: Active
NEN-EN-ISO 17769-2
Title: Liquid pumps and installation - General terms, definitions, quantities, letter symbols and units - Part 2: Pumping System
Organization: NEN
Year: 2012
Status: Active
NEN-EN-ISO 2507-3
Title: Thermoplastics pipes and fittings - Vicat softening temperature - Part 3: Test conditions for acrylonitrile/butadiene/styrene (ABS) and acrylonitrile/styrene/acrylic ester (ASA) pipes and fittings
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 3458
Title: Plastics piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under internal pressure
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 8032
Title: Rubber and plastics hose assemblies - Flexing combined with hydraulic impulse test (half-omega test)
Organization: NEN
Year: 1999
Status: Active
NEN-EN-ISO 7291
Title: Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)
Organization: NEN
Year: 2010
Status: Active
NEN-EN-ISO 7686
Title: Plastics pipes and fittings - Determination of opacity
Organization: NEN
Year: 2005
Status: Active
NEN-EN-ISO 9967
Title: Thermoplastics pipes - Determination of creep ratio
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 11296-7
Title: Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 7: Lining with spirally-wound pipes
Organization: NEN
Year: 2011
Status: Inactive
NEN-ISO 12500-4
Title: Filters for compressed air - Methods of test - Part 4: Water
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 13950/C1
Title: Plastics pipes and fittings - Automatic recognition systems for electrofusion joints
Organization: NEN
Year: 2008
Status: Active
NEN-ISO 13577-1
Title: Industrial furnaces and associated processing equipment - Safety - Part 1: General requirements
Organization: NEN
Year: 2012
Status: Inactive
NEN-ISO 13950
Title: Plastics pipes and fittings - Automatic recognition systems for electrofusion joints
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 21013-4
Title: Cryogenic vessels - Pilot operated pressure relief devices - Part 4: Pressure-relief accessories for cryogenic service
Organization: NEN
Year: 2012
Status: Active
NEN-ISO 2941
Title: Hydraulic fluid power - Filter elements - Verification of collapse/burst pressure rating
Organization: NEN
Year: 2009
Status: Active
NEN-ISO 18752
Title: Rubber hoses and hose assemblies - Wire- or textile-reinforced single-pressure types for hydraulic applications - Specification
Organization: NEN
Year: 2012
Status: Inactive
NEN-ISO 23228
Title: Thermoplastics pipes for the conveyance of fluids - Determination of the stress-rupture resistance of moulding materials using plain strain grooved tensile (PSGT) specimens
Organization: NEN
Year: 2011
Status: Active
NEN-ISO 6953-3
Title: Pneumatic fluid power - Compressed air pressure regulators and filter-regulators - Part 3: Alternative test methods for measuring the flow-rate characteristics of pressure regulators
Organization: NEN
Year: 2012
Status: Active
NPR-CEN/TS 1329-2
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Guidance for the assessment of c...
Organization: NEN
Year: 2012
Status: Active
NPR-CEN-ISO/TS 12747
Title: Petroleum and natural gas industries - Pipeline transportation systems - Recommended practice for pipeline life extension
Organization: NEN
Year: 2013
Status: Active
NPR-CEN-ISO/TS 21003-7
Title: Multilayer piping systems for hot and cold water installations inside buildings - Part 7: Guidance for the assessment of conformity
Organization: NEN
Year: 2008
Status: Active
NPR-CEN/TR 15120
Title: Tanks for transport of dangerous goods - Guidance and recommendations for loading, transport and unloading
Organization: NEN
Year: 2013
Status: Active
NVN-CEN/TS 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: 2016
Status: Inactive
NPR-ISO/TS 16528
Title: Boilers and pressure vessels - Registration of Codes and Standards to promote international recognition
Organization: NEN
Year: 2003
Status: Inactive
NEN 10041
Title: Field acceptance tests to determine the hydraulic performance of hydraulic turbines, storage pumps and pump-turbines
Organization: NEN
Year: 1994
Status: Active
NEN 10519-3
Title: Safety in electroheat installations - Part 3: Particular requirements for induction and conduction heating and induction melting installations
Organization: NEN
Year: 1995
Status: Inactive
NEN 2376
Title: Plastic pipes - Outside diameters and nominal pressures
Organization: NEN
Status: Active
NEN 2542
Title: Fittings and connections with outside thread for gas conduits
Organization: NEN
Status: Active
NEN 2979
Title: Steel loose flanges with connection dimensions according to ISO-PN 10
Organization: NEN
Year: 1986
Status: Active
NEN 3213
Title: Sewerage inside dwellings - Design and construction - Requirements
Organization: NEN
Year: 1981
Status: Inactive
NEN 3650-1-K3
Title: Requirements for pipeline systems - Part 1: General - Quire 3: Chapter 10 and 11 and annexes A and B
Organization: NEN
Year: 2003
Status: Inactive
NEN 7032
Title: Thermoplastics siphons
Organization: NEN
Year: 1978
Status: Active
NEN 7090
Title: Wrapping material made of polypropylene fibres for land drainage pipes
Organization: NEN
Year: 1989
Status: Active
NEN 7008
Title: Pipes of high density polyethylene (PE-HD) for soil and waste purposes inside buildings - Requirements and test methods
Organization: NEN
Year: 1989
Status: Inactive
NEN 7032/C1
Title: Thermoplastics siphons
Organization: NEN
Year: 1978
Status: Active
NEN 7045/C2
Title: Unplasticized PVC pipes for soil, waste, drain and sewer purposes
Organization: NEN
Year: 1984
Status: Inactive
NEN-EN 1120
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Determination of the resistance to chemical attack from the inside of a section in a deflected condition
Organization: NEN
Year: 1996
Status: Active
NEN-EN 12318-7
Title: Plastics piping systems for hot and cold water - Crosslinked polyethylene (PE-X) - Part 7: Assessment of conformity
Organization: NEN
Year: 1996
Status: Inactive
NEN-EN 12324-2
Title: Irrigation techniques - Reel machine systems - Part 2: Specifications of polyethylene tubes for reel machines
Organization: NEN
Year: 1999
Status: Active
NEN-EN 12516-3
Title: Valves - Shell design strength - Part 3: Experimental method
Organization: NEN
Year: 2002
Status: Active
NEN-EN 12666-1+A1
Title: Plastics piping systems for non-pressure underground drainage and sewerage - Polyethylene (PE) - Part 1: Specifications for pipes, fittings and the system
Organization: NEN
Year: 2011
Status: Active
NEN-EN 12953-2
Title: Shell boilers - Part 2: Materials for pressure parts of boilers and accessories
Organization: NEN
Year: 2012
Status: Active
NEN-EN 13530-2
Title: Cryogenic vessels - Large transportable vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Organization: NEN
Year: 2002
Status: Active
NEN-EN 13530-2/A1
Title: Cryogenic vessels - Large transportable vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Organization: NEN
Year: 2003
Status: Inactive
NEN-EN 13530-2/C1
Title: Cryogenic vessels - Large transportable vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Organization: NEN
Year: 2006
Status: Active
NEN-EN 13709
Title: Industrial valves - Steel globe and globe stop and check valves
Organization: NEN
Year: 2010
Status: Active
NEN-EN 13739-1
Title: Agricultural machinery - Solid fertilizer broadcasters and full width distributors - Environmental protection - Part 1: Requirements
Organization: NEN
Year: 2011
Status: Active
NEN-EN 1451-7
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 7: Assessment of conformity
Organization: NEN
Year: 1997
Status: Inactive
NEN-EN 14540
Title: Fire-fighting hoses - Non-percolating layflat hoses for fixed systems
Organization: NEN
Year: 2014
Status: Active
NEN-EN 1455-6
Title: Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Acrylonitrile-butadiene-styrene (ABS) - Part 6: Recommended practice for installation
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 15207
Title: Tanks for the transport of dangerous goods - Plug/socket connection and supply characteristics for service equipment in hazardous areas with 24 V nominal supply voltage
Organization: NEN
Year: 2014
Status: Active
NEN-EN 15724
Title: Thermoplastics static tanks for above ground storage of domestic heating oils, kerosene and diesel fuels - Secondary containments used with tanks complying with EN 13341 - Requirements and test met...
Organization: NEN
Year: 2007
Status: Pending
NEN-EN 16297-1
Title: Pumps - Rotodynamic pumps - Glandless circulators - Part 1: General requirements and procedures for testing and calculation of energy efficiency index (EEI)
Organization: NEN
Year: 2012
Status: Active
NEN-EN 378-13
Title: Refrigerating systems and heat pumps - Safety and environmental requirements - Part 13: Competence
Organization: NEN
Year: 1993
Status: Inactive
NEN-EN 45510-5-4
Title: Guide for procurement of power station equipment - Part 5-4: Hydraulic turbines, storage pumps and pump-turbines
Organization: NEN
Year: 1998
Status: Active
NEN-EN 45528
Title: Guides for procurement - Boiler, auxiliaries - Flue gas denitrification (DeNox) plant
Organization: NEN
Year: 1995
Status: Inactive
NEN-EN 45510-4-1
Title: Guide for procurement of power station equipment - Part 4: Boiler auxiliaries-Section 1: Equipment for reduction of dust emissions
Organization: NEN
Year: 1999
Status: Active
NEN-EN 761
Title: Plastics piping systems - Glass-reinforced thermosetting plastics pipes (GRP) - Determination of the creep factor under dry conditions
Organization: NEN
Year: 1994
Status: Inactive
NEN-EN 850/A1
Title: Transportable gas cylinders - Pin-index, yoke-type valve outlet connections for medical use
Organization: NEN
Year: 2000
Status: Inactive
NEN-EN 850/C1
Title: Transportable gas cylinders - Pin-index, yoke-type valve outlet connections for medical use
Organization: NEN
Year: 1998
Status: Active
NEN-EN-IEC 60519-9
Title: Safety in electroheat installations - Part 9: Particular requirements for high-frequency dielectric heating installations
Organization: NEN
Year: 2006
Status: Active
NEN-EN-ISO 10156
Title: Gas cylinders - Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets
Organization: NEN
Year: 2017
Status: Active
NEN-EN-ISO 3183
Title: Petroleum and natural gas industries - Steel pipe for pipeline transportation systems
Organization: NEN
Year: 2012
Status: Active
NEN-EN-ISO 580
Title: Plastics piping and ducting systems - Injection-moulded thermoplastics fittings - Methods for visually assessing the effects of heating
Organization: NEN
Year: 2005
Status: Active
NEN-EN-ISO 7291/A1
Title: Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)
Organization: NEN
Year: 2015
Status: Active
NEN-EN-ISO 8308
Title: Rubber and plastics hoses and tubing - Determination of transmission of liquids through hose and tubing walls
Organization: NEN
Year: 2015
Status: Active
NEN-ISO 11425
Title: Rubber hoses and hose assemblies for automobile power-steering systems - Specification
Organization: NEN
Year: 1996
Status: Active
NEN-ISO 12991
Title: Liquefied natural gas (LNG) - Tanks for on-board storage as a fuel for automotive vehicles
Organization: NEN
Year: 2012
Status: Active
NEN-ISO 11759
Title: Rubber hoses and hose assemblies for dispensing liquified petroleum gases (LPGs) - Specification
Organization: NEN
Year: 1999
Status: Active
NEN-ISO 1190-2
Title: Copper and copper alloys - Code of designation - Part 2: Designation of tempers
Organization: NEN
Year: 1988
Status: Inactive
NEN-ISO 16923
Title: Natural gas fuelling stations - CNG stations for fuelling vehicles
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 20361
Title: Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 20401
Title: Pneumatic fluid power systems - Directional control valves - Specification of pin assignment for 8 mm and 12 mm diameter electrical round connectors
Organization: NEN
Year: 2017
Status: Active
NEN-ISO 21012
Title: Cryogenic vessels - Hoses
Organization: NEN
Year: 2006
Status: Active
NEN-ISO 16358-3
Title: Air-cooled air conditioners and air-to-air heat pumps - Testing and calculating methods for seasonal performance factors - Part 3: Annual performance factor
Organization: NEN
Year: 2013
Status: Active
NEN-ISO 16431
Title: Hydraulic fluid power - System clean-up procedures and verification of cleanliness of assembled systems
Organization: NEN
Year: 2012
Status: Active
NEN-ISO 22391-1
Title: Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 1: General
Organization: NEN
Year: 2007
Status: Inactive
NEN-ISO 17559
Title: Hydraulic fluid power - Electrically controlled hydraulic pumps - Test methods to determine performance characteristics
Organization: NEN
Year: 2003
Status: Active
NEN-ISO 2928
Title: Rubber hoses and hose assemblies for liquified petroleum gases (LPG) - Bulk transfer
Organization: NEN
Year: 1990
Status: Inactive
NEN-ISO 3019-2/C1
Title: Hydraulic fluid power - Dimensions and identification code for mounting flanges and shaft ends of displacement pumps and motors - Part 2: Metric series
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 23181
Title: Hydraulic fluid power - Filter elements - Determination of resistance to flow fatigue using high viscosity fluid
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 6020-1
Title: Hydraulic fluid power - Mounting dimensions for single rod cylinders, 16 MPa (160 bar) series - Part 1: Medium series
Organization: NEN
Year: 2007
Status: Active
NEN-ISO 3019-2
Title: Hydraulic fluid power - Dimensions and identification code for mounting flanges and shaft ends of displacement pumps and motors - Part 2: Metric series
Organization: NEN
Year: 2001
Status: Active
NEN-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: 2006
Status: Inactive
NEN-ISO 3322
Title: Fluid power systems and components - Cylinders - Nominal pressures
Organization: NEN
Year: 1995
Status: Active
NEN-ISO 6162
Title: Hydraulic fluid power - Four-screw, split-flange connections for use at pressures of 2,5 MPa to 40 MPa (25 bar to 400 bar) - Type I metric series and type II inch series
Organization: NEN
Year: 1995
Status: Inactive
NEN-ISO 4144
Title: Pipework - Stainless steel fittings threaded in accordance with ISO 7-1
Organization: NEN
Year: 2003
Status: Active
NEN-ISO 7345
Title: Thermal insulation - Physical quantities and definitions
Organization: NEN
Year: 1988
Status: Active
NEN-ISO 8513
Title: Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Test methods for the determination of the initial longitudinal tensile strength
Organization: NEN
Year: 2016
Status: Active
NEN-ISO 9974-4
Title: Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 4: Dimensions, design, test methods and requirements for ext...
Organization: NEN
Year: 2016
Status: Active
NPR-CEN-ISO/TS 21003-7/A1
Title: Multilayer piping systems for hot and cold water installations inside buildings - Part 7: Guidance for the assessment of conformity
Organization: NEN
Year: 2010
Status: Active
NPR-CEN/TS 1555-7
Title: Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 7: Guidance for the assessment of conformity
Organization: NEN
Year: 2013
Status: Inactive
NPR-IEC/TR 62157
Title: Cylindrical machined carbon electrodes - Nominal dimensions
Organization: NEN
Year: 2001
Status: Active
NVN-ISO/TS 16431
Title: Hydraulic fluid power - Assembled systems - Verification of cleanliness
Organization: NEN
Year: 2002
Status: Inactive
PGS 33-1
Title: Aardgas - Afleverinstallatie van vloeibaar aardgas (LNG) voor motorvoertuigen
Organization: NEN
Year: 2013
Status: Active


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