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NF EN ISO 12162 : 2010
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THERMOPLASTICS MATERIALS FOR PIPES AND FITTINGS FOR PRESSURE APPLICATIONS - CLASSIFICATION, DESIGNATION AND DESIGN COEFFICIENT |
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NF EN ISO 228-1 : 2003
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PIPE THREADS WHERE PRESSURE-TIGHT JOINTS ARE NOT MADE ON THE THREADS - PART 1: DIMENSIONS, TOLERANCES AND DESIGNATION |
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ISO/TR 10358:1993
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Plastics pipes and fittings Combined chemical-resistance classification table |
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NF EN 1267 : 2012
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INDUSTRIAL VALVES - TEST OF FLOW RESISTANCE USING WATER AS TEST FLUID |
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NF EN 12570 : 2001
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INDUSTRIAL VALVES - METHOD FOR SIZING THE OPERATING ELEMENT |
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NF EN 28659 : 1991
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THERMOPLASTICS VALVES - FATIGUE STRENGTH - TEST METHOD |
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ISO 9393-2:2005
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Thermoplastics valves for industrial applications Pressure test methods and requirements Part 2: Test conditions and basic requirements |
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NF EN 736-3 : 2008
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VALVES - TERMINOLOGY - PART 3: DEFINITION OF TERMS |
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NF EN 558-2 : 1996
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INDUSTRIAL VALVES - FACE-TO-FACE AND CENTRE-TO-FACE DIMENSIONS OF METAL VALVES FOR USE IN FLANGED PIPE SYSTEMS - PART 2: CLASS-DESIGNATED VALVES |
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NF EN 12266-1 : 2012
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INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 1: PRESSURE TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - MANDATORY REQUIREMENTS |
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NF EN 1759-1 : 2005
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FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, CLASS DESIGNATED - PART 1: STEEL FLANGES NPS 1/2 TO 24 |
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NF EN ISO 15493 : 2004 AMD 1 2017
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PLASTICS PIPING SYSTEMS FOR INDUSTRIAL APPLICATIONS - ACRYLONITRILE-BUTADIENE-STYRENE (ABS), UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) AND CHLORINATED POLY(VINYL CHLORIDE) (PVC-C) - SPECIFICATIONS FOR COMPONENTS AND THE SYSTEM - METRIC SERIES |
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NF EN 736-2 : 1997
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VALVES - TERMINOLOGY - PART 2: DEFINITION OF COMPONENTS OF VALVES |
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NF EN ISO 10931 : 2006 AMD 1 2015
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PLASTICS PIPING SYSTEMS FOR INDUSTRIAL APPLICATIONS - POLY(VINYLIDENE FLUORIDE) (PVDF) - SPECIFICATIONS FOR COMPONENTS AND THE SYSTEM |
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NF EN ISO 5210 : 2017
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INDUSTRIAL VALVES - MULTI-TURN VALVE ACTUATOR ATTACHMENTS |
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NF EN ISO 898-1 : 2013
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MECHANICAL PROPERTIES OF FASTENERS MADE OF CARBON STEEL AND ALLOY STEEL - PART 1: BOLTS, SCREWS AND STUDS WITH SPECIFIED PROPERTY CLASSES - COARSE THREAD AND FINE PITCH THREAD |
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NF EN ISO 15494 : 2015
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PLASTICS PIPING SYSTEMS FOR INDUSTRIAL APPLICATIONS - POLYBUTENE (PB), POLYETHYLENE (PE), POLYETHYLENE OF RAISED TEMPERATURE RESISTANCE (PE-RT), CROSSLINKED POLYETHYLENE (PE-X), POLYPROPYLENE (PP) - METRIC SERIES FOR SPECIFICATIONS FOR COMPONENTS AND THE SYSTEM |
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NF EN 558-1 : 1996
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INDUSTRIAL VALVES - FACE-TO-FACE AND CENTER-TO-FACE DIMENSIONS OF METAL VALVES FOR USE IN FLANGED PIPE SYSTEMS - PART 1: PN-DESIGNATED VALVES |
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NF EN 10226-1 : 2004
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PIPE THREADS WHERE PRESSURE TIGHT JOINTS ARE MADE ON THE THREADS - PART 1: TAPER EXTERNAL THREADS AND PARALLEL INTERNAL THREADS - DIMENSIONS, TOLERANCES AND DESIGNATION |
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NF EN 12107 : 1997
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PLASTICS PIPING SYSTEMS - INJECTION-MOULDED THERMOPLASTICS FITTINGS, VALVES AND ANCILLARY EQUIPMENT - DETERMINATION OF THE LONG-TERM HYDROSTATIC STRENGTH OF THERMOPLASTICS MATERIALS FOR INJECTION MOULDING OF PIPING COMPONENTS |
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NF EN 28233 : 1991
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THERMOPLASTICS VALVES - TORQUE - TEST METHOD |
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NF EN 1092-1 : 2007 + A1 2013
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FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 1: STEEL FLANGES |
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NF EN 10226-2 : 2005
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PIPE THREADS WHERE PRESSURE TIGHT JOINTS ARE MADE ON THE THREADS - PART 2: TAPER EXTERNAL THREADS AND TAPER INTERNAL THREADS - DIMENSIONS, TOLERANCES AND DESIGNATION |
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1997/23/EC : 1997
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DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT |